🔨 Remove default 'http' schema from request URL

General Refactoring

.github/workflows/golangci-lint.yml

@@ -19,7 +19,7 @@ jobs:
         with:
           go-version: stable
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v6
+        uses: golangci/golangci-lint-action@v7
         with:
-          version: v1.64
+          version: v2.0.2
           args: --timeout=10m --config=.golangci.yml

.golangci.yml

@@ -1,16 +1,16 @@
+version: "2"
+
 run:
     go: "1.24"
     concurrency: 8
     timeout: 10m
 
 linters:
-    disable-all: true
+    default: none
     enable:
         - asasalint
         - asciicheck
         - errcheck
-        - gofmt
-        - goimports
         - gomodguard
         - goprintffuncname
         - govet
@@ -21,7 +21,13 @@ linters:
         - prealloc
         - reassign
         - staticcheck
-        - typecheck
         - unconvert
         - unused
         - whitespace
+
+    settings:
+        staticcheck:
+            checks:
+                - "all"
+                - "-S1002"
+                - "-ST1000"

Dockerfile

@@ -6,7 +6,7 @@ COPY go.mod go.sum ./
 RUN go mod download
 COPY . .
 
-RUN go build -ldflags "-s -w" -o dodo
+RUN CGO_ENABLED=0 go build -ldflags "-s -w" -o dodo
 
 FROM gcr.io/distroless/static-debian12:latest
 

EXAMPLES.md

@@ -0,0 +1,934 @@
+# Dodo Usage Examples
+
+This document provides comprehensive examples of using Dodo with various configuration combinations. Each example includes three methods: CLI usage, YAML configuration, and JSON configuration.
+
+## Table of Contents
+
+1. [Basic HTTP Stress Testing](#1-basic-http-stress-testing)
+2. [POST Request with Form Data](#2-post-request-with-form-data)
+3. [API Testing with Authentication](#3-api-testing-with-authentication)
+4. [Testing with Custom Headers and Cookies](#4-testing-with-custom-headers-and-cookies)
+5. [Load Testing with Proxy Rotation](#5-load-testing-with-proxy-rotation)
+6. [JSON API Testing with Dynamic Data](#6-json-api-testing-with-dynamic-data)
+7. [File Upload Testing](#7-file-upload-testing)
+8. [E-commerce Cart Testing](#8-e-commerce-cart-testing)
+9. [GraphQL API Testing](#9-graphql-api-testing)
+10. [WebSocket-style HTTP Testing](#10-websocket-style-http-testing)
+11. [Multi-tenant Application Testing](#11-multi-tenant-application-testing)
+12. [Rate Limiting Testing](#12-rate-limiting-testing)
+
+---
+
+## 1. Basic HTTP Stress Testing
+
+Test a simple website with basic GET requests to measure performance under load.
+
+### CLI Usage
+
+```bash
+dodo -u https://httpbin.org/get \
+     -m GET \
+     -d 5 \
+     -r 100 \
+     -t 5s \
+     -o 30s \
+     --skip-verify=false \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "GET"
+url: "https://httpbin.org/get"
+yes: true
+timeout: "5s"
+dodos: 5
+requests: 100
+duration: "30s"
+skip_verify: false
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "GET",
+    "url": "https://httpbin.org/get",
+    "yes": true,
+    "timeout": "5s",
+    "dodos": 5,
+    "requests": 100,
+    "duration": "30s",
+    "skip_verify": false
+}
+```
+
+---
+
+## 2. POST Request with Form Data
+
+Test form submission endpoints with randomized form data.
+
+### CLI Usage
+
+```bash
+dodo -u https://httpbin.org/post \
+     -m POST \
+     -d 3 \
+     -r 50 \
+     -t 10s \
+     --skip-verify=false \
+     -H "Content-Type:application/x-www-form-urlencoded" \
+     -b "username={{ fakeit_Username }}&password={{ fakeit_Password true true true true true 12 }}&email={{ fakeit_Email }}" \
+     -b "username={{ fakeit_Username }}&password={{ fakeit_Password true true true true true 8 }}&email={{ fakeit_Email }}" \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "POST"
+url: "https://httpbin.org/post"
+yes: true
+timeout: "10s"
+dodos: 3
+requests: 50
+skip_verify: false
+
+headers:
+    - Content-Type: "application/x-www-form-urlencoded"
+
+body:
+    - "username={{ fakeit_Username }}&password={{ fakeit_Password true true true true true 12 }}&email={{ fakeit_Email }}"
+    - "username={{ fakeit_Username }}&password={{ fakeit_Password true true true true true 8 }}&email={{ fakeit_Email }}"
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "POST",
+    "url": "https://httpbin.org/post",
+    "yes": true,
+    "timeout": "10s",
+    "dodos": 3,
+    "requests": 50,
+    "skip_verify": false,
+    "headers": [{ "Content-Type": "application/x-www-form-urlencoded" }],
+    "body": [
+        "username={{ fakeit_Username }}&password={{ fakeit_Password true true true true true 12 }}&email={{ fakeit_Email }}",
+        "username={{ fakeit_Username }}&password={{ fakeit_Password true true true true true 8 }}&email={{ fakeit_Email }}"
+    ]
+}
+```
+
+---
+
+## 3. API Testing with Authentication
+
+Test protected API endpoints with various authentication methods.
+
+### CLI Usage
+
+```bash
+dodo -u https://httpbin.org/bearer \
+     -m GET \
+     -d 4 \
+     -r 200 \
+     -t 8s \
+     --skip-verify=false \
+     -H "Authorization:Bearer {{ fakeit_LetterN 32 }}" \
+     -H "User-Agent:{{ fakeit_UserAgent }}" \
+     -H "X-Request-ID:{{ fakeit_Int }}" \
+     -H "Accept:application/json" \
+     -p "api_version=v1" \
+     -p "format=json" \
+     -p "client_id=mobile" -p "client_id=web" -p "client_id=desktop" \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "GET"
+url: "https://httpbin.org/bearer"
+yes: true
+timeout: "8s"
+dodos: 4
+requests: 200
+skip_verify: false
+
+params:
+    - api_version: "v1"
+    - format: "json"
+    - client_id: ["mobile", "web", "desktop"]
+
+headers:
+    - Authorization: "Bearer {{ fakeit_LetterN 32 }}"
+    - User-Agent: "{{ fakeit_UserAgent }}"
+    - X-Request-ID: "{{ fakeit_Int }}"
+    - Accept: "application/json"
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "GET",
+    "url": "https://httpbin.org/bearer",
+    "yes": true,
+    "timeout": "8s",
+    "dodos": 4,
+    "requests": 200,
+    "skip_verify": false,
+    "params": [
+        { "api_version": "v1" },
+        { "format": "json" },
+        { "client_id": ["mobile", "web", "desktop"] }
+    ],
+    "headers": [
+        { "Authorization": "Bearer {{ fakeit_LetterN 32 }}" },
+        { "User-Agent": "{{ fakeit_UserAgent }}" },
+        { "X-Request-ID": "{{ fakeit_Int }}" },
+        { "Accept": "application/json" }
+    ]
+}
+```
+
+---
+
+## 4. Testing with Custom Headers and Cookies
+
+Test applications that require specific headers and session cookies.
+
+### CLI Usage
+
+```bash
+dodo -u https://httpbin.org/cookies \
+     -m GET \
+     -d 6 \
+     -r 75 \
+     -t 5s \
+     --skip-verify=false \
+     -H 'Accept-Language:{{ strings_Join "," (fakeit_LanguageAbbreviation) (fakeit_LanguageAbbreviation) (fakeit_LanguageAbbreviation) }}' \
+     -H "X-Forwarded-For:{{ fakeit_IPv4Address }}" \
+     -H "X-Real-IP:{{ fakeit_IPv4Address }}" \
+     -H "Accept-Encoding:gzip" -H "Accept-Encoding:deflate" -H "Accept-Encoding:br" \
+     -c "session_id={{ fakeit_UUID }}" \
+     -c 'user_pref={{ fakeit_RandomString "a1" "b2" "c3" }}' \
+     -c "theme=dark" -c "theme=light" -c "theme=auto" \
+     -c "lang=en" -c "lang=es" -c "lang=fr" -c "lang=de" \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "GET"
+url: "https://httpbin.org/cookies"
+yes: true
+timeout: "5s"
+dodos: 6
+requests: 75
+skip_verify: false
+
+headers:
+    - Accept-Language: '{{ strings_Join "," (fakeit_LanguageAbbreviation) (fakeit_LanguageAbbreviation) (fakeit_LanguageAbbreviation) }}'
+    - X-Forwarded-For: "{{ fakeit_IPv4Address }}"
+    - X-Real-IP: "{{ fakeit_IPv4Address }}"
+    - Accept-Encoding: ["gzip", "deflate", "br"]
+
+cookies:
+    - session_id: "{{ fakeit_UUID }}"
+    - user_pref: '{{ fakeit_RandomString "a1" "b2" "c3" }}'
+    - theme: ["dark", "light", "auto"]
+    - lang: ["en", "es", "fr", "de"]
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "GET",
+    "url": "https://httpbin.org/cookies",
+    "yes": true,
+    "timeout": "5s",
+    "dodos": 6,
+    "requests": 75,
+    "skip_verify": false,
+    "headers": [
+        {
+            "Accept-Language": "{{ strings_Join \",\" (fakeit_LanguageAbbreviation) (fakeit_LanguageAbbreviation) (fakeit_LanguageAbbreviation) }}"
+        },
+        { "X-Forwarded-For": "{{ fakeit_IPv4Address }}" },
+        { "X-Real-IP": "{{ fakeit_IPv4Address }}" },
+        { "Accept-Encoding": ["gzip", "deflate", "br"] }
+    ],
+    "cookies": [
+        { "session_id": "{{ fakeit_UUID }}" },
+        { "user_pref": "{{ fakeit_RandomString \"a1\" \"b2\" \"c3\" }}" },
+        { "theme": ["dark", "light", "auto"] },
+        { "lang": ["en", "es", "fr", "de"] }
+    ]
+}
+```
+
+---
+
+## 5. Load Testing with Proxy Rotation
+
+Test through multiple proxies for distributed load testing.
+
+### CLI Usage
+
+```bash
+dodo -u https://httpbin.org/ip \
+     -m GET \
+     -d 8 \
+     -r 300 \
+     -t 15s \
+     --skip-verify=false \
+     -x "http://proxy1.example.com:8080" \
+     -x "http://proxy2.example.com:8080" \
+     -x "socks5://proxy3.example.com:1080" \
+     -x "http://username:password@proxy4.example.com:8080" \
+     -H "User-Agent:{{ fakeit_UserAgent }}" \
+     -H "Accept:application/json" \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "GET"
+url: "https://httpbin.org/ip"
+yes: true
+timeout: "15s"
+dodos: 8
+requests: 300
+skip_verify: false
+
+proxy:
+    - "http://proxy1.example.com:8080"
+    - "http://proxy2.example.com:8080"
+    - "socks5://proxy3.example.com:1080"
+    - "http://username:password@proxy4.example.com:8080"
+
+headers:
+    - User-Agent: "{{ fakeit_UserAgent }}"
+    - Accept: "application/json"
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "GET",
+    "url": "https://httpbin.org/ip",
+    "yes": true,
+    "timeout": "15s",
+    "dodos": 8,
+    "requests": 300,
+    "skip_verify": false,
+    "proxy": [
+        "http://proxy1.example.com:8080",
+        "http://proxy2.example.com:8080",
+        "socks5://proxy3.example.com:1080",
+        "http://username:password@proxy4.example.com:8080"
+    ],
+    "headers": [
+        { "User-Agent": "{{ fakeit_UserAgent }}" },
+        { "Accept": "application/json" }
+    ]
+}
+```
+
+---
+
+## 6. JSON API Testing with Dynamic Data
+
+Test REST APIs with realistic JSON payloads.
+
+### CLI Usage
+
+```bash
+dodo -u https://httpbin.org/post \
+     -m POST \
+     -d 5 \
+     -r 150 \
+     -t 12s \
+     --skip-verify=false \
+     -H "Content-Type:application/json" \
+     -H "Accept:application/json" \
+     -H "X-API-Version:2023-10-01" \
+     -b '{"user_id":{{ fakeit_Uint }},"name":"{{ fakeit_Name }}","email":"{{ fakeit_Email }}","created_at":"{{ fakeit_Date }}"}' \
+     -b '{"product_id":{{ fakeit_Uint }},"name":"{{ fakeit_ProductName }}","price":{{ fakeit_Price 10 1000 }},"category":"{{ fakeit_ProductCategory }}"}' \
+     -b '{"order_id":"{{ fakeit_UUID }}","items":[{"id":{{ fakeit_Uint }},"quantity":{{ fakeit_IntRange 1 10 }}}],"total":{{ fakeit_Price 50 500 }}}' \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "POST"
+url: "https://httpbin.org/post"
+yes: true
+timeout: "12s"
+dodos: 5
+requests: 150
+skip_verify: false
+
+headers:
+    - Content-Type: "application/json"
+    - Accept: "application/json"
+    - X-API-Version: "2023-10-01"
+
+body:
+    - '{"user_id":{{ fakeit_Uint }},"name":"{{ fakeit_Name }}","email":"{{ fakeit_Email }}","created_at":"{{ fakeit_Date }}"}'
+    - '{"product_id":{{ fakeit_Uint }},"name":"{{ fakeit_ProductName }}","price":{{ fakeit_Price 10 1000 }},"category":"{{ fakeit_ProductCategory }}"}'
+    - '{"order_id":"{{ fakeit_UUID }}","items":[{"id":{{ fakeit_Uint }},"quantity":{{ fakeit_IntRange 1 10 }}}],"total":{{ fakeit_Price 50 500 }}}'
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "POST",
+    "url": "https://httpbin.org/post",
+    "yes": true,
+    "timeout": "12s",
+    "dodos": 5,
+    "requests": 150,
+    "skip_verify": false,
+    "headers": [
+        { "Content-Type": "application/json" },
+        { "Accept": "application/json" },
+        { "X-API-Version": "2023-10-01" }
+    ],
+    "body": [
+        "{\"user_id\":{{ fakeit_Uint }},\"name\":\"{{ fakeit_Name }}\",\"email\":\"{{ fakeit_Email }}\",\"created_at\":\"{{ fakeit_Date }}\"}",
+        "{\"product_id\":{{ fakeit_Uint }},\"name\":\"{{ fakeit_ProductName }}\",\"price\":{{ fakeit_Price 10 1000 }},\"category\":\"{{ fakeit_ProductCategory }}\"}",
+        "{\"order_id\":\"{{ fakeit_UUID }}\",\"items\":[{\"id\":{{ fakeit_Uint }},\"quantity\":{{ fakeit_IntRange 1 10 }}}],\"total\":{{ fakeit_Price 50 500 }}}"
+    ]
+}
+```
+
+---
+
+## 7. File Upload Testing
+
+Test file upload endpoints with multipart form data.
+
+### CLI Usage
+
+```bash
+dodo -u https://httpbin.org/post \
+     -m POST \
+     -d 3 \
+     -r 25 \
+     -t 30s \
+     --skip-verify=false \
+     -H "X-Upload-Source:dodo-test" \
+     -H "User-Agent:{{ fakeit_UserAgent }}" \
+     -b '{{ body_FormData (dict_Str "filename" (fakeit_UUID) "content" (fakeit_Paragraph 3 5 10 " ")) }}' \
+     -b '{{ body_FormData (dict_Str "file" (fakeit_UUID) "description" (fakeit_Sentence 10) "category" "image") }}' \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "POST"
+url: "https://httpbin.org/post"
+yes: true
+timeout: "30s"
+dodos: 3
+requests: 25
+skip_verify: false
+
+headers:
+    - X-Upload-Source: "dodo-test"
+    - User-Agent: "{{ fakeit_UserAgent }}"
+
+body:
+    - '{{ body_FormData (dict_Str "filename" (fakeit_UUID) "content" (fakeit_Paragraph 3 5 10 " ")) }}'
+    - '{{ body_FormData (dict_Str "file" (fakeit_UUID) "description" (fakeit_Sentence 10) "category" "image") }}'
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "POST",
+    "url": "https://httpbin.org/post",
+    "yes": true,
+    "timeout": "30s",
+    "dodos": 3,
+    "requests": 25,
+    "skip_verify": false,
+    "headers": [
+        { "X-Upload-Source": "dodo-test" },
+        { "User-Agent": "{{ fakeit_UserAgent }}" }
+    ],
+    "body": [
+        "{{ body_FormData (dict_Str \"filename\" (fakeit_UUID) \"content\" (fakeit_Paragraph 3 5 10 \" \")) }}",
+        "{{ body_FormData (dict_Str \"file\" (fakeit_UUID) \"description\" (fakeit_Sentence 10) \"category\" \"image\") }}"
+    ]
+}
+```
+
+---
+
+## 8. E-commerce Cart Testing
+
+Test shopping cart operations with realistic product data.
+
+### CLI Usage
+
+```bash
+dodo -u https://api.example-shop.com/cart \
+     -m POST \
+     -d 10 \
+     -r 500 \
+     -t 8s \
+     --skip-verify=false \
+     -H "Content-Type:application/json" \
+     -H "Authorization:Bearer {{ fakeit_LetterN 32 }}" \
+     -H "X-Client-Version:1.2.3" \
+     -H "User-Agent:{{ fakeit_UserAgent }}" \
+     -c "cart_session={{ fakeit_UUID }}" \
+     -c "user_pref=guest" -c "user_pref=member" -c "user_pref=premium" \
+     -c "region=US" -c "region=EU" -c "region=ASIA" \
+     -p "currency=USD" -p "currency=EUR" -p "currency=GBP" \
+     -p "locale=en-US" -p "locale=en-GB" -p "locale=de-DE" -p "locale=fr-FR" \
+     -b '{"action":"add","product_id":"{{ fakeit_UUID }}","quantity":{{ fakeit_IntRange 1 5 }},"user_id":"{{ fakeit_UUID }}"}' \
+     -b '{"action":"remove","product_id":"{{ fakeit_UUID }}","user_id":"{{ fakeit_UUID }}"}' \
+     -b '{"action":"update","product_id":"{{ fakeit_UUID }}","quantity":{{ fakeit_IntRange 1 10 }},"user_id":"{{ fakeit_UUID }}"}' \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "POST"
+url: "https://api.example-shop.com/cart"
+yes: true
+timeout: "8s"
+dodos: 10
+requests: 500
+skip_verify: false
+
+headers:
+    - Content-Type: "application/json"
+    - Authorization: "Bearer {{ fakeit_LetterN 32 }}"
+    - X-Client-Version: "1.2.3"
+    - User-Agent: "{{ fakeit_UserAgent }}"
+
+cookies:
+    - cart_session: "{{ fakeit_UUID }}"
+    - user_pref: ["guest", "member", "premium"]
+    - region: ["US", "EU", "ASIA"]
+
+params:
+    - currency: ["USD", "EUR", "GBP"]
+    - locale: ["en-US", "en-GB", "de-DE", "fr-FR"]
+
+body:
+    - '{"action":"add","product_id":"{{ fakeit_UUID }}","quantity":{{ fakeit_IntRange 1 5 }},"user_id":"{{ fakeit_UUID }}"}'
+    - '{"action":"remove","product_id":"{{ fakeit_UUID }}","user_id":"{{ fakeit_UUID }}"}'
+    - '{"action":"update","product_id":"{{ fakeit_UUID }}","quantity":{{ fakeit_IntRange 1 10 }},"user_id":"{{ fakeit_UUID }}"}'
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "POST",
+    "url": "https://api.example-shop.com/cart",
+    "yes": true,
+    "timeout": "8s",
+    "dodos": 10,
+    "requests": 500,
+    "skip_verify": false,
+    "headers": [
+        { "Content-Type": "application/json" },
+        { "Authorization": "Bearer {{ fakeit_LetterN 32 }}" },
+        { "X-Client-Version": "1.2.3" },
+        { "User-Agent": "{{ fakeit_UserAgent }}" }
+    ],
+    "cookies": [
+        { "cart_session": "{{ fakeit_UUID }}" },
+        { "user_pref": ["guest", "member", "premium"] },
+        { "region": ["US", "EU", "ASIA"] }
+    ],
+    "params": [
+        { "currency": ["USD", "EUR", "GBP"] },
+        { "locale": ["en-US", "en-GB", "de-DE", "fr-FR"] }
+    ],
+    "body": [
+        "{\"action\":\"add\",\"product_id\":\"{{ fakeit_UUID }}\",\"quantity\":{{ fakeit_IntRange 1 5 }},\"user_id\":\"{{ fakeit_UUID }}\"}",
+        "{\"action\":\"remove\",\"product_id\":\"{{ fakeit_UUID }}\",\"user_id\":\"{{ fakeit_UUID }}\"}",
+        "{\"action\":\"update\",\"product_id\":\"{{ fakeit_UUID }}\",\"quantity\":{{ fakeit_IntRange 1 10 }},\"user_id\":\"{{ fakeit_UUID }}\"}"
+    ]
+}
+```
+
+---
+
+## 9. GraphQL API Testing
+
+Test GraphQL endpoints with various queries and mutations.
+
+### CLI Usage
+
+```bash
+dodo -u https://api.example.com/graphql \
+     -m POST \
+     -d 4 \
+     -r 100 \
+     -t 10s \
+     --skip-verify=false \
+     -H "Content-Type:application/json" \
+     -H "Authorization:Bearer {{ fakeit_UUID }}" \
+     -H "X-GraphQL-Client:dodo-test" \
+     -b '{"query":"query GetUser($id: ID!) { user(id: $id) { id name email } }","variables":{"id":"{{ fakeit_UUID }}"}}' \
+     -b '{"query":"query GetPosts($limit: Int) { posts(limit: $limit) { id title content } }","variables":{"limit":{{ fakeit_IntRange 5 20 }}}}' \
+     -b '{"query":"mutation CreatePost($input: PostInput!) { createPost(input: $input) { id title } }","variables":{"input":{"title":"{{ fakeit_Sentence 5 }}","content":"{{ fakeit_Paragraph 2 3 5 " "}}","authorId":"{{ fakeit_UUID }}"}}}' \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "POST"
+url: "https://api.example.com/graphql"
+yes: true
+timeout: "10s"
+dodos: 4
+requests: 100
+skip_verify: false
+
+headers:
+    - Content-Type: "application/json"
+    - Authorization: "Bearer {{ fakeit_UUID }}"
+    - X-GraphQL-Client: "dodo-test"
+
+body:
+    - '{"query":"query GetUser($id: ID!) { user(id: $id) { id name email } }","variables":{"id":"{{ fakeit_UUID }}"}}'
+    - '{"query":"query GetPosts($limit: Int) { posts(limit: $limit) { id title content } }","variables":{"limit":{{ fakeit_IntRange 5 20 }}}}'
+    - '{"query":"mutation CreatePost($input: PostInput!) { createPost(input: $input) { id title } }","variables":{"input":{"title":"{{ fakeit_Sentence 5 }}","content":"{{ fakeit_Paragraph 2 3 5 " "}}","authorId":"{{ fakeit_UUID }}"}}}'
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "POST",
+    "url": "https://api.example.com/graphql",
+    "yes": true,
+    "timeout": "10s",
+    "dodos": 4,
+    "requests": 100,
+    "skip_verify": false,
+    "headers": [
+        { "Content-Type": "application/json" },
+        { "Authorization": "Bearer {{ fakeit_UUID }}" },
+        { "X-GraphQL-Client": "dodo-test" }
+    ],
+    "body": [
+        "{\"query\":\"query GetUser($id: ID!) { user(id: $id) { id name email } }\",\"variables\":{\"id\":\"{{ fakeit_UUID }}\"}}",
+        "{\"query\":\"query GetPosts($limit: Int) { posts(limit: $limit) { id title content } }\",\"variables\":{\"limit\":{{ fakeit_IntRange 5 20 }}}}",
+        "{\"query\":\"mutation CreatePost($input: PostInput!) { createPost(input: $input) { id title } }\",\"variables\":{\"input\":{\"title\":\"{{ fakeit_Sentence 5 }}\",\"content\":\"{{ fakeit_Paragraph 2 3 5 \\\" \\\"}}\",\"authorId\":\"{{ fakeit_UUID }}\"}}}"
+    ]
+}
+```
+
+---
+
+## 10. WebSocket-style HTTP Testing
+
+Test real-time applications with WebSocket-like HTTP endpoints.
+
+### CLI Usage
+
+```bash
+dodo -u https://api.realtime-app.com/events \
+     -m POST \
+     -d 15 \
+     -r 1000 \
+     -t 5s \
+     -o 60s \
+     --skip-verify=false \
+     -H "Content-Type:application/json" \
+     -H "X-Event-Type:{{ fakeit_LetterNN 4 12 }}" \
+     -H "Connection:keep-alive" \
+     -H "Cache-Control:no-cache" \
+     -c "connection_id={{ fakeit_UUID }}" \
+     -c "session_token={{ fakeit_UUID }}" \
+     -p "channel=general" -p "channel=notifications" -p "channel=alerts" -p "channel=updates" \
+     -p "version=v1" -p "version=v2" \
+     -b '{"event":"{{ fakeit_Word }}","data":{"timestamp":"{{ fakeit_Date }}","user_id":"{{ fakeit_UUID }}","message":"{{ fakeit_Sentence 8 }}"}}' \
+     -b '{"event":"ping","data":{"timestamp":"{{ fakeit_Date }}","client_id":"{{ fakeit_UUID }}"}}' \
+     -b '{"event":"status_update","data":{"status":"{{ fakeit_Word }}","user_id":"{{ fakeit_UUID }}","timestamp":"{{ fakeit_Date }}"}}' \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "POST"
+url: "https://api.realtime-app.com/events"
+yes: true
+timeout: "5s"
+dodos: 15
+requests: 1000
+duration: "60s"
+skip_verify: false
+
+headers:
+    - Content-Type: "application/json"
+    - X-Event-Type: "{{ fakeit_LetterNN 4 12 }}"
+    - Connection: "keep-alive"
+    - Cache-Control: "no-cache"
+
+cookies:
+    - connection_id: "{{ fakeit_UUID }}"
+    - session_token: "{{ fakeit_UUID }}"
+
+params:
+    - channel: ["general", "notifications", "alerts", "updates"]
+    - version: ["v1", "v2"]
+
+body:
+    - '{"event":"{{ fakeit_Word }}","data":{"timestamp":"{{ fakeit_Date }}","user_id":"{{ fakeit_UUID }}","message":"{{ fakeit_Sentence 8 }}"}}'
+    - '{"event":"ping","data":{"timestamp":"{{ fakeit_Date }}","client_id":"{{ fakeit_UUID }}"}}'
+    - '{"event":"status_update","data":{"status":"{{ fakeit_Word }}","user_id":"{{ fakeit_UUID }}","timestamp":"{{ fakeit_Date }}"}}'
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "POST",
+    "url": "https://api.realtime-app.com/events",
+    "yes": true,
+    "timeout": "5s",
+    "dodos": 15,
+    "requests": 1000,
+    "duration": "60s",
+    "skip_verify": false,
+    "headers": [
+        { "Content-Type": "application/json" },
+        { "X-Event-Type": "{{ fakeit_LetterNN 4 12 }}" },
+        { "Connection": "keep-alive" },
+        { "Cache-Control": "no-cache" }
+    ],
+    "cookies": [
+        { "connection_id": "{{ fakeit_UUID }}" },
+        { "session_token": "{{ fakeit_UUID }}" }
+    ],
+    "params": [
+        { "channel": ["general", "notifications", "alerts", "updates"] },
+        { "version": ["v1", "v2"] }
+    ],
+    "body": [
+        "{\"event\":\"{{ fakeit_Word }}\",\"data\":{\"timestamp\":\"{{ fakeit_Date }}\",\"user_id\":\"{{ fakeit_UUID }}\",\"message\":\"{{ fakeit_Sentence 8 }}\"}}",
+        "{\"event\":\"ping\",\"data\":{\"timestamp\":\"{{ fakeit_Date }}\",\"client_id\":\"{{ fakeit_UUID }}\"}}",
+        "{\"event\":\"status_update\",\"data\":{\"status\":\"{{ fakeit_Word }}\",\"user_id\":\"{{ fakeit_UUID }}\",\"timestamp\":\"{{ fakeit_Date }}\"}}"
+    ]
+}
+```
+
+---
+
+## 11. Multi-tenant Application Testing
+
+Test SaaS applications with tenant-specific configurations.
+
+### CLI Usage
+
+```bash
+dodo -u https://app.saas-platform.com/api/data \
+     -m GET \
+     -d 12 \
+     -r 600 \
+     -t 15s \
+     --skip-verify=false \
+     -H "X-Tenant-ID:{{ fakeit_UUID }}" \
+     -H "Authorization:Bearer {{ fakeit_LetterN 64 }}" \
+     -H "X-Client-Type:web" -H "X-Client-Type:mobile" -H "X-Client-Type:api" \
+     -H "Accept:application/json" \
+     -c "tenant_session={{ fakeit_UUID }}" \
+     -c "user_role=admin" -c "user_role=user" -c "user_role=viewer" \
+     -c "subscription_tier=free" -c "subscription_tier=pro" -c "subscription_tier=enterprise" \
+     -p "page={{ fakeit_IntRange 1 10 }}" \
+     -p "limit={{ fakeit_IntRange 10 100 }}" \
+     -p "sort=created_at" -p "sort=updated_at" -p "sort=name" \
+     -p "order=asc" -p "order=desc" \
+     -p "filter_by=active" -p "filter_by=inactive" -p "filter_by=pending" \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "GET"
+url: "https://app.saas-platform.com/api/data"
+yes: true
+timeout: "15s"
+dodos: 12
+requests: 600
+skip_verify: false
+
+headers:
+    - X-Tenant-ID: "{{ fakeit_UUID }}"
+    - Authorization: "Bearer {{ fakeit_LetterN 64 }}"
+    - X-Client-Type: ["web", "mobile", "api"]
+    - Accept: "application/json"
+
+cookies:
+    - tenant_session: "{{ fakeit_UUID }}"
+    - user_role: ["admin", "user", "viewer"]
+    - subscription_tier: ["free", "pro", "enterprise"]
+
+params:
+    - page: "{{ fakeit_IntRange 1 10 }}"
+    - limit: "{{ fakeit_IntRange 10 100 }}"
+    - sort: ["created_at", "updated_at", "name"]
+    - order: ["asc", "desc"]
+    - filter_by: ["active", "inactive", "pending"]
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "GET",
+    "url": "https://app.saas-platform.com/api/data",
+    "yes": true,
+    "timeout": "15s",
+    "dodos": 12,
+    "requests": 600,
+    "skip_verify": false,
+    "headers": [
+        { "X-Tenant-ID": "{{ fakeit_UUID }}" },
+        { "Authorization": "Bearer {{ fakeit_LetterN 64 }}" },
+        { "X-Client-Type": ["web", "mobile", "api"] },
+        { "Accept": "application/json" }
+    ],
+    "cookies": [
+        { "tenant_session": "{{ fakeit_UUID }}" },
+        { "user_role": ["admin", "user", "viewer"] },
+        { "subscription_tier": ["free", "pro", "enterprise"] }
+    ],
+    "params": [
+        { "page": "{{ fakeit_IntRange 1 10 }}" },
+        { "limit": "{{ fakeit_IntRange 10 100 }}" },
+        { "sort": ["created_at", "updated_at", "name"] },
+        { "order": ["asc", "desc"] },
+        { "filter_by": ["active", "inactive", "pending"] }
+    ]
+}
+```
+
+---
+
+## 12. Rate Limiting Testing
+
+Test API rate limits and throttling mechanisms.
+
+### CLI Usage
+
+```bash
+dodo -u https://api.rate-limited.com/endpoint \
+     -m GET \
+     -d 20 \
+     -r 2000 \
+     -t 3s \
+     -o 120s \
+     --skip-verify=false \
+     -H "X-API-Key:{{ fakeit_UUID }}" \
+     -H "X-Client-ID:{{ fakeit_UUID }}" \
+     -H "X-Rate-Limit-Test:true" \
+     -H "User-Agent:{{ fakeit_UserAgent }}" \
+     -c "rate_limit_bucket={{ fakeit_UUID }}" \
+     -c "client_tier=tier1" -c "client_tier=tier2" -c "client_tier=tier3" \
+     -p "burst_test=true" \
+     -p "client_type=premium" -p "client_type=standard" -p "client_type=free" \
+     -p "request_id={{ fakeit_UUID }}" \
+     -y
+```
+
+### YAML Configuration
+
+```yaml
+method: "GET"
+url: "https://api.rate-limited.com/endpoint"
+yes: true
+timeout: "3s"
+dodos: 20
+requests: 2000
+duration: "120s"
+skip_verify: false
+
+headers:
+    - X-API-Key: "{{ fakeit_UUID }}"
+    - X-Client-ID: "{{ fakeit_UUID }}"
+    - X-Rate-Limit-Test: "true"
+    - User-Agent: "{{ fakeit_UserAgent }}"
+
+params:
+    - burst_test: "true"
+    - client_type: ["premium", "standard", "free"]
+    - request_id: "{{ fakeit_UUID }}"
+
+cookies:
+    - rate_limit_bucket: "{{ fakeit_UUID }}"
+    - client_tier: ["tier1", "tier2", "tier3"]
+```
+
+### JSON Configuration
+
+```json
+{
+    "method": "GET",
+    "url": "https://api.rate-limited.com/endpoint",
+    "yes": true,
+    "timeout": "3s",
+    "dodos": 20,
+    "requests": 2000,
+    "duration": "120s",
+    "skip_verify": false,
+    "headers": [
+        { "X-API-Key": "{{ fakeit_UUID }}" },
+        { "X-Client-ID": "{{ fakeit_UUID }}" },
+        { "X-Rate-Limit-Test": "true" },
+        { "User-Agent": "{{ fakeit_UserAgent }}" }
+    ],
+    "params": [
+        { "burst_test": "true" },
+        { "client_type": ["premium", "standard", "free"] },
+        { "request_id": "{{ fakeit_UUID }}" }
+    ],
+    "cookies": [
+        { "rate_limit_bucket": "{{ fakeit_UUID }}" },
+        { "client_tier": ["tier1", "tier2", "tier3"] }
+    ]
+}
+```
+
+---
+
+## Notes
+
+- All examples use template functions for dynamic data generation
+- Adjust `dodos`, `requests`, `duration`, and `timeout` values based on your testing requirements
+- Use `skip_verify: true` for testing with self-signed certificates
+- Set `yes: true` to skip confirmation prompts in automated testing
+- Template functions like `{{ fakeit_* }}` generate random realistic data for each request
+- Multiple values in arrays (e.g., `["value1", "value2"]`) will be randomly selected per request
+- Use the `body_FormData` function for multipart form uploads
+- Proxy configurations support HTTP, SOCKS5, and SOCKS5H protocols
+
+For more template functions and advanced configuration options, refer to the main documentation and `utils/templates.go`.

Makefile

@@ -1,9 +0,0 @@
-lint:
-	golangci-lint run
-
-build:
-	go build -ldflags "-s -w" -o "./dodo"
-
-build-all:
-	rm -rf ./binaries
-	./build.sh

README.md

@@ -3,19 +3,40 @@
 <img width="30%" height="30%" src="https://ftp.aykhans.me/web/client/pubshares/VzPtSHS7yPQT7ngoZzZSNU/browse?path=%2Fdodo.png">
 </p>
 
+<div align="center">
+  <h4>
+      <a href="./EXAMPLES.md">
+          Examples
+      </a>
+      <span> | </span>
+      <a href="#installation">
+          Install
+      </a>
+      <span> | </span>
+      <a href="https://hub.docker.com/r/aykhans/dodo">
+          Docker
+      </a>
+  </h4>
+  <br>
+    <a href="https://coff.ee/aykhan">
+        <img src="https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png" alt="Buy Me A Coffee" style="height: 40px !important;width: 150px !important;">
+    </a>
+</div>
+
 ## Table of Contents
 
 - [Installation](#installation)
-  - [Using Docker (Recommended)](#using-docker-recommended)
+    - [Using Docker (Recommended)](#using-docker-recommended)
-  - [Using Pre-built Binaries](#using-pre-built-binaries)
+    - [Using Pre-built Binaries](#using-pre-built-binaries)
-  - [Building from Source](#building-from-source)
+    - [Building from Source](#building-from-source)
 - [Usage](#usage)
-  - [1. CLI Usage](#1-cli-usage)
+    - [1. CLI Usage](#1-cli-usage)
-  - [2. Config File Usage](#2-config-file-usage)
+    - [2. Config File Usage](#2-config-file-usage)
-    - [2.1 JSON Example](#21-json-example)
+        - [2.1 YAML/YML Example](#21-yamlyml-example)
-    - [2.2 YAML/YML Example](#22-yamlyml-example)
+        - [2.2 JSON Example](#22-json-example)
-  - [3. CLI & Config File Combination](#3-cli--config-file-combination)
+    - [3. CLI & Config File Combination](#3-cli--config-file-combination)
 - [Config Parameters Reference](#config-parameters-reference)
+- [Template Functions](#template-functions)
 
 ## Installation
 
@@ -45,27 +66,11 @@ Download the latest binaries from the [releases](https://github.com/aykhans/dodo
 
 ### Building from Source
 
-To build Dodo from source, ensure you have [Go 1.24+](https://golang.org/dl/) installed. Then follow these steps:
+To build Dodo from source, ensure you have [Go 1.24+](https://golang.org/dl/) installed.
 
-1. **Clone the repository:**
+```sh
-
+go install -ldflags "-s -w" github.com/aykhans/dodo@latest
-    ```sh
+```
-    git clone https://github.com/aykhans/dodo.git
-    ```
-
-2. **Navigate to the project directory:**
-
-    ```sh
-    cd dodo
-    ```
-
-3. **Build the project:**
-
-    ```sh
-    go build -ldflags "-s -w" -o dodo
-    ```
-
-This will generate an executable named `dodo` in the project directory.
 
 ## Usage
 
@@ -73,23 +78,100 @@ Dodo supports CLI arguments, configuration files (JSON/YAML), or a combination o
 
 ### 1. CLI Usage
 
-Send 1000 GET requests to https://example.com with 10 parallel dodos (threads) and a timeout of 2 seconds:
+Send 1000 GET requests to https://example.com with 10 parallel dodos (threads), each with a timeout of 2 seconds, within a maximum duration of 1 minute:
 
 ```sh
-dodo -u https://example.com -m GET -d 10 -r 1000 -t 2s
+dodo -u https://example.com -m GET -d 10 -r 1000 -o 1m -t 2s
 ```
 
 With Docker:
 
 ```sh
-docker run --rm -i aykhans/dodo -u https://example.com -m GET -d 10 -r 1000 -t 2s
+docker run --rm -i aykhans/dodo -u https://example.com -m GET -d 10 -r 1000 -o 1m -t 2s
 ```
 
 ### 2. Config File Usage
 
-#### 2.1 JSON Example
+Send 1000 GET requests to https://example.com with 10 parallel dodos (threads), each with a timeout of 800 milliseconds, within a maximum duration of 250 seconds:
 
-Send 1000 GET requests to https://example.com with 10 parallel dodos (threads) and a timeout of 800 milliseconds:
+#### 2.1 YAML/YML Example
+
+```yaml
+method: "GET"
+url: "https://example.com"
+yes: false
+timeout: "800ms"
+dodos: 10
+requests: 1000
+duration: "250s"
+skip_verify: false
+
+params:
+    # A random value will be selected from the list for first "key1" param on each request
+    # And always "value" for second "key1" param on each request
+    # e.g. "?key1=value2&key1=value"
+    - key1: ["value1", "value2", "value3", "value4"]
+    - key1: "value"
+
+    # A random value will be selected from the list for param "key2" on each request
+    # e.g. "?key2=value2"
+    - key2: ["value1", "value2"]
+
+headers:
+    # A random value will be selected from the list for first "key1" header on each request
+    # And always "value" for second "key1" header on each request
+    # e.g. "key1: value3", "key1: value"
+    - key1: ["value1", "value2", "value3", "value4"]
+    - key1: "value"
+
+    # A random value will be selected from the list for header "key2" on each request
+    # e.g. "key2: value2"
+    - key2: ["value1", "value2"]
+
+cookies:
+    # A random value will be selected from the list for first "key1" cookie on each request
+    # And always "value" for second "key1" cookie on each request
+    # e.g. "key1=value4; key1=value"
+    - key1: ["value1", "value2", "value3", "value4"]
+    - key1: "value"
+
+    # A random value will be selected from the list for cookie "key2" on each request
+    # e.g. "key2=value1"
+    - key2: ["value1", "value2"]
+
+body: "body-text"
+# OR
+# A random body value will be selected from the list for each request
+body:
+    - "body-text1"
+    - "body-text2"
+    - "body-text3"
+
+proxy: "http://example.com:8080"
+# OR
+# A random proxy will be selected from the list for each request
+proxy:
+    - "http://example.com:8080"
+    - "http://username:password@example.com:8080"
+    - "socks5://example.com:8080"
+    - "socks5h://example.com:8080"
+```
+
+```sh
+dodo -f /path/config.yaml
+# OR
+dodo -f https://example.com/config.yaml
+```
+
+With Docker:
+
+```sh
+docker run --rm -i -v /path/to/config.yaml:/config.yaml aykhans/dodo -f /config.yaml
+# OR
+docker run --rm -i aykhans/dodo -f https://example.com/config.yaml
+```
+
+#### 2.2 JSON Example
 
 ```jsonc
 {
@@ -99,6 +181,8 @@ Send 1000 GET requests to https://example.com with 10 parallel dodos (threads) a
     "timeout": "800ms",
     "dodos": 10,
     "requests": 1000,
+    "duration": "250s",
+    "skip_verify": false,
 
     "params": [
         // A random value will be selected from the list for first "key1" param on each request
@@ -167,110 +251,91 @@ docker run --rm -i -v /path/to/config.json:/config.json aykhans/dodo
 docker run --rm -i aykhans/dodo -f https://example.com/config.json
 ```
 
-#### 2.2 YAML/YML Example
-
-```yaml
-method: "GET"
-url: "https://example.com"
-yes: false
-timeout: "800ms"
-dodos: 10
-requests: 1000
-
-params:
-    # A random value will be selected from the list for first "key1" param on each request
-    # And always "value" for second "key1" param on each request
-    # e.g. "?key1=value2&key1=value"
-    - key1: ["value1", "value2", "value3", "value4"]
-    - key1: "value"
-
-    # A random value will be selected from the list for param "key2" on each request
-    # e.g. "?key2=value2"
-    - key2: ["value1", "value2"]
-
-headers:
-    # A random value will be selected from the list for first "key1" header on each request
-    # And always "value" for second "key1" header on each request
-    # e.g. "key1: value3", "key1: value"
-    - key1: ["value1", "value2", "value3", "value4"]
-    - key1: "value"
-
-    # A random value will be selected from the list for header "key2" on each request
-    # e.g. "key2: value2"
-    - key2: ["value1", "value2"]
-
-cookies:
-    # A random value will be selected from the list for first "key1" cookie on each request
-    # And always "value" for second "key1" cookie on each request
-    # e.g. "key1=value4; key1=value"
-    - key1: ["value1", "value2", "value3", "value4"]
-    - key1: "value"
-
-    # A random value will be selected from the list for cookie "key2" on each request
-    # e.g. "key2=value1"
-    - key2: ["value1", "value2"]
-
-body: "body-text"
-# OR
-# A random body value will be selected from the list for each request
-body:
-    - "body-text1"
-    - "body-text2"
-    - "body-text3"
-
-proxy: "http://example.com:8080"
-# OR
-# A random proxy will be selected from the list for each request
-proxy:
-    - "http://example.com:8080"
-    - "http://username:password@example.com:8080"
-    - "socks5://example.com:8080"
-    - "socks5h://example.com:8080"
-```
-
-```sh
-dodo -f /path/config.yaml
-# OR
-dodo -f https://example.com/config.yaml
-```
-
-With Docker:
-
-```sh
-docker run --rm -i -v /path/to/config.yaml:/config.yaml aykhans/dodo -f /config.yaml
-# OR
-docker run --rm -i aykhans/dodo -f https://example.com/config.yaml
-```
-
 ### 3. CLI & Config File Combination
 
 CLI arguments override config file values:
 
 ```sh
-dodo -f /path/to/config.yaml -u https://example.com -m GET -d 10 -r 1000 -t 5s
+dodo -f /path/to/config.yaml -u https://example.com -m GET -d 10 -r 1000 -o 1m -t 5s
 ```
 
 With Docker:
 
 ```sh
-docker run --rm -i -v /path/to/config.json:/config.json aykhans/dodo -f /config.json -u https://example.com -m GET -d 10 -r 1000 -t 5s
+docker run --rm -i -v /path/to/config.json:/config.json aykhans/dodo -f /config.json -u https://example.com -m GET -d 10 -r 1000 -o 1m -t 5s
 ```
 
+You can find more usage examples in the [EXAMPLES.md](./EXAMPLES.md) file.
+
 ## Config Parameters Reference
 
 If `Headers`, `Params`, `Cookies`, `Body`, or `Proxy` fields have multiple values, each request will choose a random value from the list.
 
-| Parameter       | JSON config file | CLI Flag     | CLI Short Flag | Type                           | Description                                                     | Default |
+| Parameter       | config file | CLI Flag     | CLI Short Flag | Type                           | Description                                                 | Default |
-| --------------- | ---------------- | ------------ | -------------- | ------------------------------ | --------------------------------------------------------------- | ------- |
+| --------------- | ----------- | ------------ | -------------- | ------------------------------ | ----------------------------------------------------------- | ------- |
-| Config file     | -                | -config-file | -f             | String                         | Path to local config file or http(s) URL of the config file     | -       |
+| Config file     |             | -config-file | -f             | String                         | Path to local config file or http(s) URL of the config file | -       |
-| Yes             | yes              | -yes         | -y             | Boolean                        | Answer yes to all questions                                     | false   |
+| Yes             | yes         | -yes         | -y             | Boolean                        | Answer yes to all questions                                 | false   |
-| URL             | url              | -url         | -u             | String                         | URL to send the request to                                      | -       |
+| URL             | url         | -url         | -u             | String                         | URL to send the request to                                  | -       |
-| Method          | method           | -method      | -m             | String                         | HTTP method                                                     | GET     |
+| Method          | method      | -method      | -m             | String                         | HTTP method                                                 | GET     |
-| Requests        | requests         | -requests    | -r             | UnsignedInteger                | Total number of requests to send                                | 1000    |
+| Dodos (Threads) | dodos       | -dodos       | -d             | UnsignedInteger                | Number of dodos (threads) to send requests in parallel      | 1       |
-| Dodos (Threads) | dodos            | -dodos       | -d             | UnsignedInteger                | Number of dodos (threads) to send requests in parallel          | 1       |
+| Requests        | requests    | -requests    | -r             | UnsignedInteger                | Total number of requests to send                            | -       |
-| Timeout         | timeout          | -timeout     | -t             | Duration                       | Timeout for canceling each request                              | 10s     |
+| Duration        | duration    | -duration    | -o             | Time                           | Maximum duration for the test                               | -       |
-| Params          | params           | -param       | -p             | [{String: String OR [String]}] | Request parameters                                              | -       |
+| Timeout         | timeout     | -timeout     | -t             | Time                           | Timeout for canceling each request                          | 10s     |
-| Headers         | headers          | -header      | -H             | [{String: String OR [String]}] | Request headers                                                 | -       |
+| Params          | params      | -param       | -p             | [{String: String OR [String]}] | Request parameters                                          | -       |
-| Cookies         | cookies          | -cookie      | -c             | [{String: String OR [String]}] | Request cookies                                                 | -       |
+| Headers         | headers     | -header      | -H             | [{String: String OR [String]}] | Request headers                                             | -       |
-| Body            | body             | -body        | -b             | String OR [String]             | Request body or list of request bodies                          | -       |
+| Cookies         | cookies     | -cookie      | -c             | [{String: String OR [String]}] | Request cookies                                             | -       |
-| Proxy           | proxies          | -proxy       | -x             | String OR [String]             | Proxy URL or list of proxy URLs                                 | -       |
+| Body            | body        | -body        | -b             | String OR [String]             | Request body or list of request bodies                      | -       |
+| Proxy           | proxies     | -proxy       | -x             | String OR [String]             | Proxy URL or list of proxy URLs                             | -       |
+| Skip Verify     | skip_verify | -skip-verify |                | Boolean                        | Skip SSL/TLS certificate verification                       | false   |
+
+## Template Functions
+
+Dodo supports template functions in `Headers`, `Params`, `Cookies`, and `Body` fields. These functions allow you to generate dynamic values for each request.
+
+You can use Go template syntax to include dynamic values in your requests. Here's how to use template functions:
+
+In CLI config:
+
+```sh
+dodo -u https://example.com -r 1 \
+    -header "User-Agent:{{ fakeit_UserAgent }}" \ # e.g. "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko)"
+    -param "username={{ strings_ToUpper fakeit_Username }}" \ # e.g. "username=JOHN BOB"
+    -cookie "token={{ fakeit_Password true true true true true 10 }}" \ # e.g. token=1234567890abcdef1234567890abcdef
+    -body '{"email":"{{ fakeit_Email }}", "password":"{{ fakeit_Password true true true true true 10 }}"}' # e.g. {"email":"john.doe@example.com", "password":"12rw4d-78d"}
+```
+
+In YAML/YML config:
+
+```yaml
+headers:
+    - User-Agent: "{{ fakeit_UserAgent }}" # e.g. "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko)"
+    - "Random-Header-{{fakeit_FirstName}}": "static_value" # e.g. "Random-Header-John: static_value"
+
+cookies:
+    - token: "Bearer {{ fakeit_UUID }}" # e.g. "token=Bearer 1234567890abcdef1234567890abcdef"
+
+params:
+    - id: "{{ fakeit_Uint }}" # e.g. "id=1234567890"
+    - username: "{{ fakeit_Username }}" # e.g. "username=John Doe"
+
+body:
+    - '{ "username": "{{ fakeit_Username }}", "password": "{{ fakeit_Password }}" }' # e.g. { "username": "john.doe", "password": "password123" }
+    - '{ "email": "{{ fakeit_Email }}", "phone": "{{ fakeit_Phone }}" }' # e.g. { "email": "john.doe@example.com", "phone": "1234567890" }
+    - '{{ body_FormData (dict_Str "username" fakeit_Username "password" "secret123") }}' # Creates multipart form data for form submissions, automatically sets the appropriate Content-Type header.
+```
+
+In JSON config:
+
+```jsonc
+{
+    "headers": [
+        { "User-Agent": "{{ fakeit_UserAgent }}" }, // e.g. "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko)"
+    ],
+    "body": [
+        "{ \"username\": \"{{ strings_RemoveSpaces fakeit_Username }}\", \"password\": \"{{ fakeit_Password }}\" }", // e.g. { "username": "johndoe", "password": "password123" }
+        "{{ body_FormData (dict_Str \"username\" fakeit_Username \"password\" \"12345\") }}", // Creates multipart form data for form submissions, automatically sets the appropriate Content-Type header.
+    ],
+}
+```
+
+For the full list of template functions over 200 functions, refer to the `NewFuncMap` function in `utils/templates.go`.

Taskfile.yaml

@@ -0,0 +1,53 @@
+# https://taskfile.dev
+
+version: "3"
+
+vars:
+    PLATFORMS:
+        - os: darwin
+          archs: [amd64, arm64]
+        - os: freebsd
+          archs: [386, amd64, arm]
+        - os: linux
+          archs: [386, amd64, arm, arm64]
+        - os: netbsd
+          archs: [386, amd64, arm]
+        - os: openbsd
+          archs: [386, amd64, arm, arm64]
+        - os: windows
+          archs: [386, amd64, arm64]
+
+tasks:
+    run: go run main.go
+
+    ftl:
+        cmds:
+            - task: fmt
+            - task: tidy
+            - task: lint
+
+    fmt: gofmt -w -d .
+
+    tidy: go mod tidy
+
+    lint: golangci-lint run
+
+    build: CGO_ENABLED=0 go build -ldflags "-s -w" -o "dodo"
+
+    build-all:
+        silent: true
+        cmds:
+            - rm -rf binaries
+            - |
+                {{ $ext := "" }}
+                {{- range $platform := .PLATFORMS }}
+                    {{- if eq $platform.os "windows" }}
+                        {{ $ext = ".exe" }}
+                    {{- end }}
+
+                    {{- range $arch := $platform.archs }}
+                        echo "Building for {{$platform.os}}/{{$arch}}"
+                        GOOS={{$platform.os}} GOARCH={{$arch}} go build -ldflags "-s -w" -o "./binaries/dodo-{{$platform.os}}-{{$arch}}{{$ext}}"
+                    {{- end }}
+                {{- end }}
+            - echo -e "\033[32m*** Build completed ***\033[0m"

build.sh

@@ -1,32 +0,0 @@
-#!/bin/bash
-
-platforms=(
-    "darwin,amd64"
-    "darwin,arm64"
-    "freebsd,386"
-    "freebsd,amd64"
-    "freebsd,arm"
-    "linux,386"
-    "linux,amd64"
-    "linux,arm"
-    "linux,arm64"
-    "netbsd,386"
-    "netbsd,amd64"
-    "netbsd,arm"
-    "openbsd,386"
-    "openbsd,amd64"
-    "openbsd,arm"
-    "openbsd,arm64"
-    "windows,386"
-    "windows,amd64"
-    "windows,arm64"
-)
-
-for platform in "${platforms[@]}"; do
-    IFS=',' read -r build_os build_arch <<< "$platform"
-    ext=""
-    if [ "$build_os" == "windows" ]; then
-        ext=".exe"
-    fi
-    GOOS="$build_os" GOARCH="$build_arch" go build -ldflags "-s -w" -o "./binaries/dodo-$build_os-$build_arch$ext"
-done

config.json

@@ -5,6 +5,8 @@
     "timeout": "5s",
     "dodos": 8,
     "requests": 1000,
+    "duration": "10s",
+    "skip_verify": false,
 
     "params": [
         { "key1": ["value1", "value2", "value3", "value4"] },

config.yaml

@@ -4,6 +4,8 @@ yes: false
 timeout: "5s"
 dodos: 8
 requests: 1000
+duration: "10s"
+skip_verify: false
 
 params:
     - key1: ["value1", "value2", "value3", "value4"]

config/cli.go

@@ -16,8 +16,8 @@ const cliUsageText = `Usage:
 
 Examples:
 
-Simple usage only with URL:
+Simple usage:
-  dodo -u https://example.com
+  dodo -u https://example.com -o 1m
 
 Usage with config file:
   dodo -f /path/to/config/file/config.json
@@ -25,13 +25,13 @@ Usage with config file:
 Usage with all flags:
   dodo -f /path/to/config/file/config.json \
     -u https://example.com -m POST \
-    -d 10 -r 1000 -t 3s \
+    -d 10 -r 1000 -o 3m -t 3s \
     -b "body1" -body "body2" \
     -H "header1:value1" -header "header2:value2" \
     -p "param1=value1" -param "param2=value2" \
     -c "cookie1=value1" -cookie "cookie2=value2" \
     -x "http://proxy.example.com:8080" -proxy "socks5://proxy2.example.com:8080" \
-    -y
+    -skip-verify -y
 
 Flags:
   -h, -help                   help for dodo
@@ -39,15 +39,17 @@ Flags:
   -y, -yes          bool      Answer yes to all questions (default %v)
   -f, -config-file  string    Path to the local config file or http(s) URL of the config file
   -d, -dodos        uint      Number of dodos(threads) (default %d)
-  -r, -requests     uint      Number of total requests (default %d)
+  -r, -requests     uint      Number of total requests
-  -t, -timeout      Duration  Timeout for each request (e.g. 400ms, 15s, 1m10s) (default %v)
+  -o, -duration     Time      Maximum duration for the test (e.g. 30s, 1m, 5h)
+  -t, -timeout      Time      Timeout for each request (e.g. 400ms, 15s, 1m10s) (default %v)
   -u, -url          string    URL for stress testing
   -m, -method       string    HTTP Method for the request (default %s)
   -b, -body         [string]  Body for the request (e.g. "body text")
   -p, -param        [string]  Parameter for the request (e.g. "key1=value1")
-  -H, -header       [string]  Header for the request (e.g. "key1: value1")
+  -H, -header       [string]  Header for the request (e.g. "key1:value1")
   -c, -cookie       [string]  Cookie for the request (e.g. "key1=value1")
-  -x, -proxy        [string]  Proxy for the request (e.g. "http://proxy.example.com:8080")`
+  -x, -proxy        [string]  Proxy for the request (e.g. "http://proxy.example.com:8080")
+  -skip-verify      bool      Skip SSL/TLS certificate verification (default %v)`
 
 func (config *Config) ReadCLI() (types.ConfigFile, error) {
 	flag.Usage = func() {
@@ -55,9 +57,9 @@ func (config *Config) ReadCLI() (types.ConfigFile, error) {
 			cliUsageText+"\n",
 			DefaultYes,
 			DefaultDodosCount,
-			DefaultRequestCount,
 			DefaultTimeout,
 			DefaultMethod,
+			DefaultSkipVerify,
 		)
 	}
 
@@ -65,11 +67,13 @@ func (config *Config) ReadCLI() (types.ConfigFile, error) {
 		version      = false
 		configFile   = ""
 		yes          = false
+		skipVerify   = false
 		method       = ""
 		url          types.RequestURL
 		dodosCount   = uint(0)
 		requestCount = uint(0)
 		timeout      time.Duration
+		duration     time.Duration
 	)
 
 	{
@@ -82,6 +86,8 @@ func (config *Config) ReadCLI() (types.ConfigFile, error) {
 		flag.BoolVar(&yes, "yes", false, "Answer yes to all questions")
 		flag.BoolVar(&yes, "y", false, "Answer yes to all questions")
 
+		flag.BoolVar(&skipVerify, "skip-verify", false, "Skip SSL/TLS certificate verification")
+
 		flag.StringVar(&method, "method", "", "HTTP Method")
 		flag.StringVar(&method, "m", "", "HTTP Method")
 
@@ -94,6 +100,9 @@ func (config *Config) ReadCLI() (types.ConfigFile, error) {
 		flag.UintVar(&requestCount, "requests", 0, "Number of total requests")
 		flag.UintVar(&requestCount, "r", 0, "Number of total requests")
 
+		flag.DurationVar(&duration, "duration", 0, "Maximum duration of the test")
+		flag.DurationVar(&duration, "o", 0, "Maximum duration of the test")
+
 		flag.DurationVar(&timeout, "timeout", 0, "Timeout for each request (e.g. 400ms, 15s, 1m10s)")
 		flag.DurationVar(&timeout, "t", 0, "Timeout for each request (e.g. 400ms, 15s, 1m10s)")
 
@@ -139,10 +148,14 @@ func (config *Config) ReadCLI() (types.ConfigFile, error) {
 			config.DodosCount = utils.ToPtr(dodosCount)
 		case "requests", "r":
 			config.RequestCount = utils.ToPtr(requestCount)
+		case "duration", "o":
+			config.Duration = &types.Duration{Duration: duration}
 		case "timeout", "t":
 			config.Timeout = &types.Timeout{Duration: timeout}
 		case "yes", "y":
 			config.Yes = utils.ToPtr(yes)
+		case "skip-verify":
+			config.SkipVerify = utils.ToPtr(skipVerify)
 		}
 	})
 

config/config.go

@@ -1,12 +1,15 @@
 package config
 
 import (
+	"bytes"
 	"errors"
 	"fmt"
+	"math/rand"
 	"net/url"
 	"os"
 	"slices"
 	"strings"
+	"text/template"
 	"time"
 
 	"github.com/aykhans/dodo/types"
@@ -15,13 +18,15 @@ import (
 )
 
 const (
-	VERSION             string        = "0.6.1"
+	VERSION             string        = "0.7.1"
 	DefaultUserAgent    string        = "Dodo/" + VERSION
 	DefaultMethod       string        = "GET"
 	DefaultTimeout      time.Duration = time.Second * 10
 	DefaultDodosCount   uint          = 1
-	DefaultRequestCount uint          = 1
+	DefaultRequestCount uint          = 0
+	DefaultDuration     time.Duration = 0
 	DefaultYes          bool          = false
+	DefaultSkipVerify   bool          = false
 )
 
 var SupportedProxySchemes []string = []string{"http", "socks5", "socks5h"}
@@ -32,7 +37,9 @@ type RequestConfig struct {
 	Timeout      time.Duration
 	DodosCount   uint
 	RequestCount uint
+	Duration     time.Duration
 	Yes          bool
+	SkipVerify   bool
 	Params       types.Params
 	Headers      types.Headers
 	Cookies      types.Cookies
@@ -47,7 +54,9 @@ func NewRequestConfig(conf *Config) *RequestConfig {
 		Timeout:      conf.Timeout.Duration,
 		DodosCount:   *conf.DodosCount,
 		RequestCount: *conf.RequestCount,
+		Duration:     conf.Duration.Duration,
 		Yes:          *conf.Yes,
+		SkipVerify:   *conf.SkipVerify,
 		Params:       conf.Params,
 		Headers:      conf.Headers,
 		Cookies:      conf.Cookies,
@@ -57,6 +66,9 @@ func NewRequestConfig(conf *Config) *RequestConfig {
 }
 
 func (rc *RequestConfig) GetValidDodosCountForRequests() uint {
+	if rc.RequestCount == 0 {
+		return rc.DodosCount
+	}
 	return min(rc.DodosCount, rc.RequestCount)
 }
 
@@ -95,7 +107,17 @@ func (rc *RequestConfig) Print() {
 	t.AppendSeparator()
 	t.AppendRow(table.Row{"Dodos", rc.DodosCount})
 	t.AppendSeparator()
-	t.AppendRow(table.Row{"Requests", rc.RequestCount})
+	if rc.RequestCount > 0 {
+		t.AppendRow(table.Row{"Requests", rc.RequestCount})
+	} else {
+		t.AppendRow(table.Row{"Requests"})
+	}
+	t.AppendSeparator()
+	if rc.Duration > 0 {
+		t.AppendRow(table.Row{"Duration", rc.Duration})
+	} else {
+		t.AppendRow(table.Row{"Duration"})
+	}
 	t.AppendSeparator()
 	t.AppendRow(table.Row{"Params", rc.Params.String()})
 	t.AppendSeparator()
@@ -106,6 +128,8 @@ func (rc *RequestConfig) Print() {
 	t.AppendRow(table.Row{"Proxy", rc.Proxies.String()})
 	t.AppendSeparator()
 	t.AppendRow(table.Row{"Body", rc.Body.String()})
+	t.AppendSeparator()
+	t.AppendRow(table.Row{"Skip Verify", rc.SkipVerify})
 
 	t.Render()
 }
@@ -116,7 +140,9 @@ type Config struct {
 	Timeout      *types.Timeout    `json:"timeout" yaml:"timeout"`
 	DodosCount   *uint             `json:"dodos" yaml:"dodos"`
 	RequestCount *uint             `json:"requests" yaml:"requests"`
+	Duration     *types.Duration   `json:"duration" yaml:"duration"`
 	Yes          *bool             `json:"yes" yaml:"yes"`
+	SkipVerify   *bool             `json:"skip_verify" yaml:"skip_verify"`
 	Params       types.Params      `json:"params" yaml:"params"`
 	Headers      types.Headers     `json:"headers" yaml:"headers"`
 	Cookies      types.Cookies     `json:"cookies" yaml:"cookies"`
@@ -128,20 +154,17 @@ func NewConfig() *Config {
 	return &Config{}
 }
 
-func (c *Config) Validate() []error {
+func (config *Config) Validate() []error {
 	var errs []error
-	if utils.IsNilOrZero(c.URL) {
+	if utils.IsNilOrZero(config.URL) {
 		errs = append(errs, errors.New("request URL is required"))
 	} else {
-		if c.URL.Scheme == "" {
+		if config.URL.Scheme != "http" && config.URL.Scheme != "https" {
-			c.URL.Scheme = "http"
-		}
-		if c.URL.Scheme != "http" && c.URL.Scheme != "https" {
 			errs = append(errs, errors.New("request URL scheme must be http or https"))
 		}
 
 		urlParams := types.Params{}
-		for key, values := range c.URL.Query() {
+		for key, values := range config.URL.Query() {
 			for _, value := range values {
 				urlParams = append(urlParams, types.KeyValue[string, []string]{
 					Key:   key,
@@ -149,24 +172,24 @@ func (c *Config) Validate() []error {
 				})
 			}
 		}
-		c.Params = append(urlParams, c.Params...)
+		config.Params = append(urlParams, config.Params...)
-		c.URL.RawQuery = ""
+		config.URL.RawQuery = ""
 	}
 
-	if utils.IsNilOrZero(c.Method) {
+	if utils.IsNilOrZero(config.Method) {
 		errs = append(errs, errors.New("request method is required"))
 	}
-	if utils.IsNilOrZero(c.Timeout) {
+	if utils.IsNilOrZero(config.Timeout) {
 		errs = append(errs, errors.New("request timeout must be greater than 0"))
 	}
-	if utils.IsNilOrZero(c.DodosCount) {
+	if utils.IsNilOrZero(config.DodosCount) {
 		errs = append(errs, errors.New("dodos count must be greater than 0"))
 	}
-	if utils.IsNilOrZero(c.RequestCount) {
+	if utils.IsNilOrZero(config.Duration) && utils.IsNilOrZero(config.RequestCount) {
-		errs = append(errs, errors.New("request count must be greater than 0"))
+		errs = append(errs, errors.New("you should provide at least one of duration or request count"))
 	}
 
-	for i, proxy := range c.Proxies {
+	for i, proxy := range config.Proxies {
 		if proxy.String() == "" {
 			errs = append(errs, fmt.Errorf("proxies[%d]: proxy cannot be empty", i))
 		} else if schema := proxy.Scheme; !slices.Contains(SupportedProxySchemes, schema) {
@@ -178,6 +201,98 @@ func (c *Config) Validate() []error {
 		}
 	}
 
+	funcMap := *utils.NewFuncMapGenerator(
+		rand.New(
+			rand.NewSource(
+				time.Now().UnixNano(),
+			),
+		),
+	).GetFuncMap()
+
+	for _, header := range config.Headers {
+		t, err := template.New("default").Funcs(funcMap).Parse(header.Key)
+		if err != nil {
+			errs = append(errs, fmt.Errorf("header key (%s) parse error: %v", header.Key, err))
+		} else {
+			var buf bytes.Buffer
+			if err = t.Execute(&buf, nil); err != nil {
+				errs = append(errs, fmt.Errorf("header key (%s) parse error: %v", header.Key, err))
+			}
+		}
+
+		for _, value := range header.Value {
+			t, err := template.New("default").Funcs(funcMap).Parse(value)
+			if err != nil {
+				errs = append(errs, fmt.Errorf("header value (%s) parse error: %v", value, err))
+			} else {
+				var buf bytes.Buffer
+				if err = t.Execute(&buf, nil); err != nil {
+					errs = append(errs, fmt.Errorf("header value (%s) parse error: %v", value, err))
+				}
+			}
+		}
+	}
+
+	for _, cookie := range config.Cookies {
+		t, err := template.New("default").Funcs(funcMap).Parse(cookie.Key)
+		if err != nil {
+			errs = append(errs, fmt.Errorf("cookie key (%s) parse error: %v", cookie.Key, err))
+		} else {
+			var buf bytes.Buffer
+			if err = t.Execute(&buf, nil); err != nil {
+				errs = append(errs, fmt.Errorf("cookie key (%s) parse error: %v", cookie.Key, err))
+			}
+		}
+
+		for _, value := range cookie.Value {
+			t, err := template.New("default").Funcs(funcMap).Parse(value)
+			if err != nil {
+				errs = append(errs, fmt.Errorf("cookie value (%s) parse error: %v", value, err))
+			} else {
+				var buf bytes.Buffer
+				if err = t.Execute(&buf, nil); err != nil {
+					errs = append(errs, fmt.Errorf("cookie value (%s) parse error: %v", value, err))
+				}
+			}
+		}
+	}
+
+	for _, param := range config.Params {
+		t, err := template.New("default").Funcs(funcMap).Parse(param.Key)
+		if err != nil {
+			errs = append(errs, fmt.Errorf("param key (%s) parse error: %v", param.Key, err))
+		} else {
+			var buf bytes.Buffer
+			if err = t.Execute(&buf, nil); err != nil {
+				errs = append(errs, fmt.Errorf("param key (%s) parse error: %v", param.Key, err))
+			}
+		}
+
+		for _, value := range param.Value {
+			t, err := template.New("default").Funcs(funcMap).Parse(value)
+			if err != nil {
+				errs = append(errs, fmt.Errorf("param value (%s) parse error: %v", value, err))
+			} else {
+				var buf bytes.Buffer
+				if err = t.Execute(&buf, nil); err != nil {
+					errs = append(errs, fmt.Errorf("param value (%s) parse error: %v", value, err))
+				}
+			}
+		}
+	}
+
+	for _, body := range config.Body {
+		t, err := template.New("default").Funcs(funcMap).Parse(body)
+		if err != nil {
+			errs = append(errs, fmt.Errorf("body (%s) parse error: %v", body, err))
+		} else {
+			var buf bytes.Buffer
+			if err = t.Execute(&buf, nil); err != nil {
+				errs = append(errs, fmt.Errorf("body (%s) parse error: %v", body, err))
+			}
+		}
+	}
+
 	return errs
 }
 
@@ -197,9 +312,15 @@ func (config *Config) MergeConfig(newConfig *Config) {
 	if newConfig.RequestCount != nil {
 		config.RequestCount = newConfig.RequestCount
 	}
+	if newConfig.Duration != nil {
+		config.Duration = newConfig.Duration
+	}
 	if newConfig.Yes != nil {
 		config.Yes = newConfig.Yes
 	}
+	if newConfig.SkipVerify != nil {
+		config.SkipVerify = newConfig.SkipVerify
+	}
 	if len(newConfig.Params) != 0 {
 		config.Params = newConfig.Params
 	}
@@ -230,7 +351,14 @@ func (config *Config) SetDefaults() {
 	if config.RequestCount == nil {
 		config.RequestCount = utils.ToPtr(DefaultRequestCount)
 	}
+	if config.Duration == nil {
+		config.Duration = &types.Duration{Duration: DefaultDuration}
+	}
 	if config.Yes == nil {
 		config.Yes = utils.ToPtr(DefaultYes)
 	}
+	if config.SkipVerify == nil {
+		config.SkipVerify = utils.ToPtr(DefaultSkipVerify)
+	}
+	config.Headers.SetIfNotExists("User-Agent", DefaultUserAgent)
 }

config/file.go

@@ -34,7 +34,7 @@ func (config *Config) ReadFile(filePath types.ConfigFile) error {
 			if err != nil {
 				return fmt.Errorf("failed to fetch config file from %s", filePath)
 			}
-			defer resp.Body.Close()
+			defer func() { _ = resp.Body.Close() }()
 
 			data, err = io.ReadAll(io.Reader(resp.Body))
 			if err != nil {
@@ -47,9 +47,10 @@ func (config *Config) ReadFile(filePath types.ConfigFile) error {
 			}
 		}
 
-		if fileExt == "json" {
+		switch fileExt {
+		case "json":
 			return parseJSONConfig(data, config)
-		} else if fileExt == "yml" || fileExt == "yaml" {
+		case "yml", "yaml":
 			return parseYAMLConfig(data, config)
 		}
 	}

go.mod

@@ -1,21 +1,22 @@
 module github.com/aykhans/dodo
 
-go 1.24.0
+go 1.24.2
 
 require (
+	github.com/brianvoe/gofakeit/v7 v7.2.1
 	github.com/jedib0t/go-pretty/v6 v6.6.7
-	github.com/valyala/fasthttp v1.59.0
+	github.com/valyala/fasthttp v1.62.0
 	gopkg.in/yaml.v3 v3.0.1
 )
 
 require (
 	github.com/andybalholm/brotli v1.1.1 // indirect
-	github.com/klauspost/compress v1.17.11 // indirect
+	github.com/klauspost/compress v1.18.0 // indirect
 	github.com/mattn/go-runewidth v0.0.16 // indirect
 	github.com/rivo/uniseg v0.4.7 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
-	golang.org/x/net v0.36.0 // indirect
+	golang.org/x/net v0.40.0 // indirect
-	golang.org/x/sys v0.30.0 // indirect
+	golang.org/x/sys v0.33.0 // indirect
-	golang.org/x/term v0.29.0 // indirect
+	golang.org/x/term v0.32.0 // indirect
-	golang.org/x/text v0.22.0 // indirect
+	golang.org/x/text v0.25.0 // indirect
 )

go.sum

@@ -1,11 +1,13 @@
 github.com/andybalholm/brotli v1.1.1 h1:PR2pgnyFznKEugtsUo0xLdDop5SKXd5Qf5ysW+7XdTA=
 github.com/andybalholm/brotli v1.1.1/go.mod h1:05ib4cKhjx3OQYUY22hTVd34Bc8upXjOLL2rKwwZBoA=
+github.com/brianvoe/gofakeit/v7 v7.2.1 h1:AGojgaaCdgq4Adzrd2uWdbGNDyX6MWNhHdQBraNfOHI=
+github.com/brianvoe/gofakeit/v7 v7.2.1/go.mod h1:QXuPeBw164PJCzCUZVmgpgHJ3Llj49jSLVkKPMtxtxA=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/jedib0t/go-pretty/v6 v6.6.7 h1:m+LbHpm0aIAPLzLbMfn8dc3Ht8MW7lsSO4MPItz/Uuo=
 github.com/jedib0t/go-pretty/v6 v6.6.7/go.mod h1:YwC5CE4fJ1HFUDeivSV1r//AmANFHyqczZk+U6BDALU=
-github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc=
+github.com/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo=
-github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
+github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ=
 github.com/mattn/go-runewidth v0.0.16 h1:E5ScNMtiwvlvB5paMFdw9p4kSQzbXFikJ5SQO6TULQc=
 github.com/mattn/go-runewidth v0.0.16/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -17,18 +19,18 @@ github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOf
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
-github.com/valyala/fasthttp v1.59.0 h1:Qu0qYHfXvPk1mSLNqcFtEk6DpxgA26hy6bmydotDpRI=
+github.com/valyala/fasthttp v1.62.0 h1:8dKRBX/y2rCzyc6903Zu1+3qN0H/d2MsxPPmVNamiH0=
-github.com/valyala/fasthttp v1.59.0/go.mod h1:GTxNb9Bc6r2a9D0TWNSPwDz78UxnTGBViY3xZNEqyYU=
+github.com/valyala/fasthttp v1.62.0/go.mod h1:FCINgr4GKdKqV8Q0xv8b+UxPV+H/O5nNFo3D+r54Htg=
 github.com/xyproto/randomstring v1.0.5 h1:YtlWPoRdgMu3NZtP45drfy1GKoojuR7hmRcnhZqKjWU=
 github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E=
-golang.org/x/net v0.36.0 h1:vWF2fRbw4qslQsQzgFqZff+BItCvGFQqKzKIzx1rmoA=
+golang.org/x/net v0.40.0 h1:79Xs7wF06Gbdcg4kdCCIQArK11Z1hr5POQ6+fIYHNuY=
-golang.org/x/net v0.36.0/go.mod h1:bFmbeoIPfrw4sMHNhb4J9f6+tPziuGjq7Jk/38fxi1I=
+golang.org/x/net v0.40.0/go.mod h1:y0hY0exeL2Pku80/zKK7tpntoX23cqL3Oa6njdgRtds=
-golang.org/x/sys v0.30.0 h1:QjkSwP/36a20jFYWkSue1YwXzLmsV5Gfq7Eiy72C1uc=
+golang.org/x/sys v0.33.0 h1:q3i8TbbEz+JRD9ywIRlyRAQbM0qF7hu24q3teo2hbuw=
-golang.org/x/sys v0.30.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.33.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
-golang.org/x/term v0.29.0 h1:L6pJp37ocefwRRtYPKSWOWzOtWSxVajvz2ldH/xi3iU=
+golang.org/x/term v0.32.0 h1:DR4lr0TjUs3epypdhTOkMmuF5CDFJ/8pOnbzMZPQ7bg=
-golang.org/x/term v0.29.0/go.mod h1:6bl4lRlvVuDgSf3179VpIxBF0o10JUpXWOnI7nErv7s=
+golang.org/x/term v0.32.0/go.mod h1:uZG1FhGx848Sqfsq4/DlJr3xGGsYMu/L5GW4abiaEPQ=
-golang.org/x/text v0.22.0 h1:bofq7m3/HAFvbF51jz3Q9wLg3jkvSPuiZu/pD1XwgtM=
+golang.org/x/text v0.25.0 h1:qVyWApTSYLk/drJRO5mDlNYskwQznZmkpV2c8q9zls4=
-golang.org/x/text v0.22.0/go.mod h1:YRoo4H8PVmsu+E3Ou7cqLVH8oXWIHVoX0jqUWALQhfY=
+golang.org/x/text v0.25.0/go.mod h1:WEdwpYrmk1qmdHvhkSTNPm3app7v4rsT8F2UD6+VHIA=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

requests/client.go

@@ -2,6 +2,7 @@ package requests
 
 import (
 	"context"
+	"crypto/tls"
 	"errors"
 	"math/rand"
 	"net/url"
@@ -17,11 +18,12 @@ type ClientGeneratorFunc func() *fasthttp.HostClient
 // getClients initializes and returns a slice of fasthttp.HostClient based on the provided parameters.
 // It can either return clients with proxies or a single client without proxies.
 func getClients(
-	ctx context.Context,
+	_ context.Context,
 	timeout time.Duration,
 	proxies []url.URL,
 	maxConns uint,
 	URL url.URL,
+	skipVerify bool,
 ) []*fasthttp.HostClient {
 	isTLS := URL.Scheme == "https"
 
@@ -39,8 +41,11 @@ func getClients(
 			}
 
 			clients = append(clients, &fasthttp.HostClient{
-				MaxConns:            int(maxConns),
+				MaxConns: int(maxConns),
-				IsTLS:               isTLS,
+				IsTLS:    isTLS,
+				TLSConfig: &tls.Config{
+					InsecureSkipVerify: skipVerify,
+				},
 				Addr:                addr,
 				Dial:                dialFunc,
 				MaxIdleConnDuration: timeout,
@@ -54,8 +59,11 @@ func getClients(
 	}
 
 	client := &fasthttp.HostClient{
-		MaxConns:            int(maxConns),
+		MaxConns: int(maxConns),
-		IsTLS:               isTLS,
+		IsTLS:    isTLS,
+		TLSConfig: &tls.Config{
+			InsecureSkipVerify: skipVerify,
+		},
 		Addr:                URL.Host,
 		MaxIdleConnDuration: timeout,
 		MaxConnDuration:     timeout,
@@ -72,13 +80,19 @@ func getClients(
 func getDialFunc(proxy *url.URL, timeout time.Duration) (fasthttp.DialFunc, error) {
 	var dialer fasthttp.DialFunc
 
-	if proxy.Scheme == "socks5" || proxy.Scheme == "socks5h" {
+	switch proxy.Scheme {
+	case "socks5", "socks5h":
 		dialer = fasthttpproxy.FasthttpSocksDialerDualStack(proxy.String())
-	} else if proxy.Scheme == "http" {
+	case "http":
 		dialer = fasthttpproxy.FasthttpHTTPDialerDualStackTimeout(proxy.String(), timeout)
-	} else {
+	default:
 		return nil, errors.New("unsupported proxy scheme")
 	}
+
+	if dialer == nil {
+		return nil, errors.New("internal error: proxy dialer is nil")
+	}
+
 	return dialer, nil
 }
 

requests/helper.go

@@ -17,7 +17,7 @@ import (
 func streamProgress(
 	ctx context.Context,
 	wg *sync.WaitGroup,
-	total int64,
+	total uint,
 	message string,
 	increase <-chan int64,
 ) {
@@ -27,21 +27,26 @@ func streamProgress(
 	pw.SetStyle(progress.StyleBlocks)
 	pw.SetTrackerLength(40)
 	pw.SetUpdateFrequency(time.Millisecond * 250)
+	if total == 0 {
+		pw.Style().Visibility.Percentage = false
+	}
 	go pw.Render()
 	dodosTracker := progress.Tracker{
 		Message: message,
-		Total:   total,
+		Total:   int64(total),
 	}
 	pw.AppendTracker(&dodosTracker)
+
 	for {
 		select {
 		case <-ctx.Done():
-			if ctx.Err() != context.Canceled {
+			if err := ctx.Err(); err == context.Canceled || err == context.DeadlineExceeded {
+				dodosTracker.MarkAsDone()
+			} else {
 				dodosTracker.MarkAsErrored()
 			}
+			time.Sleep(time.Millisecond * 300)
 			fmt.Printf("\r")
-			time.Sleep(time.Millisecond * 500)
-			pw.Stop()
 			return
 
 		case value := <-increase:

requests/request.go

@@ -1,9 +1,11 @@
 package requests
 
 import (
+	"bytes"
 	"context"
 	"math/rand"
 	"net/url"
+	"text/template"
 	"time"
 
 	"github.com/aykhans/dodo/config"
@@ -21,6 +23,11 @@ type Request struct {
 	getRequest RequestGeneratorFunc
 }
 
+type keyValueGenerator struct {
+	key   func() string
+	value func() string
+}
+
 // Send sends the HTTP request using the fasthttp client with a specified timeout.
 // It returns the HTTP response or an error if the request fails or times out.
 func (r *Request) Send(ctx context.Context, timeout time.Duration) (*fasthttp.Response, error) {
@@ -101,26 +108,28 @@ func getRequestGeneratorFunc(
 	bodies []string,
 	localRand *rand.Rand,
 ) RequestGeneratorFunc {
-	bodiesLen := len(bodies)
-	getBody := func() string { return "" }
-	if bodiesLen == 1 {
-		getBody = func() string { return bodies[0] }
-	} else if bodiesLen > 1 {
-		getBody = utils.RandomValueCycle(bodies, localRand)
-	}
-
 	getParams := getKeyValueGeneratorFunc(params, localRand)
 	getHeaders := getKeyValueGeneratorFunc(headers, localRand)
 	getCookies := getKeyValueGeneratorFunc(cookies, localRand)
+	getBody := getBodyValueFunc(bodies, utils.NewFuncMapGenerator(localRand), localRand)
 
 	return func() *fasthttp.Request {
+		body, contentType := getBody()
+		headers := getHeaders()
+		if contentType != "" {
+			headers = append(headers, types.KeyValue[string, string]{
+				Key:   "Content-Type",
+				Value: contentType,
+			})
+		}
+
 		return newFasthttpRequest(
 			URL,
 			getParams(),
-			getHeaders(),
+			headers,
 			getCookies(),
 			method,
-			getBody(),
+			body,
 		)
 	}
 }
@@ -166,9 +175,6 @@ func setRequestHeaders(req *fasthttp.Request, headers []types.KeyValue[string, s
 	for _, header := range headers {
 		req.Header.Add(header.Key, header.Value)
 	}
-	if req.Header.UserAgent() == nil {
-		req.Header.SetUserAgent(config.DefaultUserAgent)
-	}
 }
 
 // setRequestCookies adds the cookies of the given request with the provided key-value pairs.
@@ -202,49 +208,134 @@ func getKeyValueGeneratorFunc[
 	keyValueSlice []types.KeyValue[string, []string],
 	localRand *rand.Rand,
 ) func() T {
-	getKeyValueSlice := []map[string]func() string{}
+	keyValueGenerators := make([]keyValueGenerator, len(keyValueSlice))
-	isRandom := false
 
-	for _, kv := range keyValueSlice {
+	funcMap := *utils.NewFuncMapGenerator(localRand).GetFuncMap()
-		valuesLen := len(kv.Value)
 
-		getValueFunc := func() string { return "" }
+	for i, kv := range keyValueSlice {
-		if valuesLen == 1 {
+		keyValueGenerators[i] = keyValueGenerator{
-			getValueFunc = func() string { return kv.Value[0] }
+			key:   getKeyFunc(kv.Key, funcMap),
-		} else if valuesLen > 1 {
+			value: getValueFunc(kv.Value, funcMap, localRand),
-			getValueFunc = utils.RandomValueCycle(kv.Value, localRand)
-			isRandom = true
 		}
-
-		getKeyValueSlice = append(
-			getKeyValueSlice,
-			map[string]func() string{kv.Key: getValueFunc},
-		)
 	}
 
-	if isRandom {
+	return func() T {
-		return func() T {
+		keyValues := make(T, len(keyValueGenerators))
-			keyValues := make(T, len(getKeyValueSlice))
+		for i, keyValue := range keyValueGenerators {
-			for i, keyValue := range getKeyValueSlice {
+			keyValues[i] = types.KeyValue[string, string]{
-				for key, value := range keyValue {
+				Key:   keyValue.key(),
-					keyValues[i] = types.KeyValue[string, string]{
+				Value: keyValue.value(),
-						Key:   key,
-						Value: value(),
-					}
-				}
-			}
-			return keyValues
-		}
-	} else {
-		keyValues := make(T, len(getKeyValueSlice))
-		for i, keyValue := range getKeyValueSlice {
-			for key, value := range keyValue {
-				keyValues[i] = types.KeyValue[string, string]{
-					Key:   key,
-					Value: value(),
-				}
 			}
 		}
-		return func() T { return keyValues }
+		return keyValues
+	}
+}
+
+// getKeyFunc creates a function that processes a key string through Go's template engine.
+// It takes a key string and a template.FuncMap containing the available template functions.
+//
+// The returned function, when called, will execute the template with the given key and return
+// the processed string result. If template parsing fails, the returned function will always
+// return an empty string.
+//
+// This enables dynamic generation of keys that can include template directives and functions.
+func getKeyFunc(key string, funcMap template.FuncMap) func() string {
+	t, err := template.New("default").Funcs(funcMap).Parse(key)
+	if err != nil {
+		return func() string { return "" }
+	}
+
+	return func() string {
+		var buf bytes.Buffer
+		_ = t.Execute(&buf, nil)
+		return buf.String()
+	}
+}
+
+// getValueFunc creates a function that randomly selects and processes a value from a slice of strings
+// through Go's template engine.
+//
+// Parameters:
+//   - values: A slice of string templates that can contain template directives
+//   - funcMap: A template.FuncMap containing all available template functions
+//   - localRand: A random number generator for consistent randomization
+//
+// The returned function, when called, will:
+//  1. Select a random template from the values slice
+//  2. Execute the selected template
+//  3. Return the processed string result
+//
+// If a selected template is nil (due to earlier parsing failure), the function will return an empty string.
+// This enables dynamic generation of values with randomized selection from multiple templates.
+func getValueFunc(
+	values []string,
+	funcMap template.FuncMap,
+	localRand *rand.Rand,
+) func() string {
+	templates := make([]*template.Template, len(values))
+
+	for i, value := range values {
+		t, err := template.New("default").Funcs(funcMap).Parse(value)
+		if err != nil {
+			templates[i] = nil
+		}
+		templates[i] = t
+	}
+
+	randomTemplateFunc := utils.RandomValueCycle(templates, localRand)
+
+	return func() string {
+		if tmpl := randomTemplateFunc(); tmpl == nil {
+			return ""
+		} else {
+			var buf bytes.Buffer
+			_ = tmpl.Execute(&buf, nil)
+			return buf.String()
+		}
+	}
+}
+
+// getBodyValueFunc creates a function that randomly selects and processes a request body from a slice of templates.
+// It returns a closure that generates both the body content and the appropriate Content-Type header value.
+//
+// Parameters:
+//   - values: A slice of string templates that can contain template directives for request bodies
+//   - funcMapGenerator: Provides template functions and content type information
+//   - localRand: A random number generator for consistent randomization
+//
+// The returned function, when called, will:
+//  1. Select a random body template from the values slice
+//  2. Execute the selected template with available template functions
+//  3. Return both the processed body string and the appropriate Content-Type header value
+//
+// If the selected template is nil (due to earlier parsing failure), the function will return
+// empty strings for both the body and Content-Type.
+//
+// This enables dynamic generation of request bodies with proper content type headers.
+func getBodyValueFunc(
+	values []string,
+	funcMapGenerator *utils.FuncMapGenerator,
+	localRand *rand.Rand,
+) func() (string, string) {
+	templates := make([]*template.Template, len(values))
+
+	for i, value := range values {
+		t, err := template.New("default").Funcs(*funcMapGenerator.GetFuncMap()).Parse(value)
+		if err != nil {
+			templates[i] = nil
+		}
+		templates[i] = t
+	}
+
+	randomTemplateFunc := utils.RandomValueCycle(templates, localRand)
+
+	return func() (string, string) {
+		if tmpl := randomTemplateFunc(); tmpl == nil {
+			return "", ""
+		} else {
+			var buf bytes.Buffer
+			_ = tmpl.Execute(&buf, nil)
+			return buf.String(), funcMapGenerator.GetBodyDataHeader()
+		}
 	}
 }

requests/run.go

@@ -20,12 +20,19 @@ import (
 //   - ctx: The context for managing request lifecycle and cancellation.
 //   - requestConfig: The configuration for the request, including timeout, proxies, and other settings.
 func Run(ctx context.Context, requestConfig *config.RequestConfig) (Responses, error) {
+	if requestConfig.Duration > 0 {
+		var cancel context.CancelFunc
+		ctx, cancel = context.WithTimeout(ctx, requestConfig.Duration)
+		defer cancel()
+	}
+
 	clients := getClients(
 		ctx,
 		requestConfig.Timeout,
 		requestConfig.Proxies,
 		requestConfig.GetMaxConns(fasthttp.DefaultMaxConnsPerHost),
 		requestConfig.URL,
+		requestConfig.SkipVerify,
 	)
 	if clients == nil {
 		return nil, types.ErrInterrupt
@@ -58,47 +65,60 @@ func releaseDodos(
 		wg                  sync.WaitGroup
 		streamWG            sync.WaitGroup
 		requestCountPerDodo uint
-		dodosCount          uint = requestConfig.GetValidDodosCountForRequests()
+		dodosCount          = requestConfig.GetValidDodosCountForRequests()
-		dodosCountInt       int  = int(dodosCount)
+		responses           = make([][]*Response, dodosCount)
-		responses                = make([][]*Response, dodosCount)
+		increase            = make(chan int64, requestConfig.RequestCount)
-		increase                 = make(chan int64, requestConfig.RequestCount)
 	)
 
-	wg.Add(dodosCountInt)
+	wg.Add(int(dodosCount))
 	streamWG.Add(1)
-	streamCtx, streamCtxCancel := context.WithCancel(context.Background())
+	streamCtx, streamCtxCancel := context.WithCancel(ctx)
 
-	go streamProgress(streamCtx, &streamWG, int64(requestConfig.RequestCount), "Dodos Working🔥", increase)
+	go streamProgress(streamCtx, &streamWG, requestConfig.RequestCount, "Dodos Working🔥", increase)
 
-	for i := range dodosCount {
+	if requestConfig.RequestCount == 0 {
-		if i+1 == dodosCount {
+		for i := range dodosCount {
-			requestCountPerDodo = requestConfig.RequestCount - (i * requestConfig.RequestCount / dodosCount)
+			go sendRequest(
-		} else {
+				ctx,
-			requestCountPerDodo = ((i + 1) * requestConfig.RequestCount / dodosCount) -
+				newRequest(*requestConfig, clients, int64(i)),
-				(i * requestConfig.RequestCount / dodosCount)
+				requestConfig.Timeout,
+				&responses[i],
+				increase,
+				&wg,
+			)
 		}
+	} else {
+		for i := range dodosCount {
+			if i+1 == dodosCount {
+				requestCountPerDodo = requestConfig.RequestCount - (i * requestConfig.RequestCount / dodosCount)
+			} else {
+				requestCountPerDodo = ((i + 1) * requestConfig.RequestCount / dodosCount) -
+					(i * requestConfig.RequestCount / dodosCount)
+			}
 
-		go sendRequest(
+			go sendRequestByCount(
-			ctx,
+				ctx,
-			newRequest(*requestConfig, clients, int64(i)),
+				newRequest(*requestConfig, clients, int64(i)),
-			requestConfig.Timeout,
+				requestConfig.Timeout,
-			requestCountPerDodo,
+				requestCountPerDodo,
-			&responses[i],
+				&responses[i],
-			increase,
+				increase,
-			&wg,
+				&wg,
-		)
+			)
+		}
 	}
+
 	wg.Wait()
 	streamCtxCancel()
 	streamWG.Wait()
 	return utils.Flatten(responses)
 }
 
-// sendRequest sends a specified number of HTTP requests concurrently with a given timeout.
+// sendRequestByCount sends a specified number of HTTP requests concurrently with a given timeout.
 // It appends the responses to the provided responseData slice and sends the count of completed requests
 // to the increase channel. The function terminates early if the context is canceled or if a custom
 // interrupt error is encountered.
-func sendRequest(
+func sendRequestByCount(
 	ctx context.Context,
 	request *Request,
 	timeout time.Duration,
@@ -142,3 +162,50 @@ func sendRequest(
 		}()
 	}
 }
+
+// sendRequest continuously sends HTTP requests until the context is canceled.
+// It records the response status code or error message along with the response time,
+// and signals each completed request through the increase channel.
+func sendRequest(
+	ctx context.Context,
+	request *Request,
+	timeout time.Duration,
+	responseData *[]*Response,
+	increase chan<- int64,
+	wg *sync.WaitGroup,
+) {
+	defer wg.Done()
+
+	for {
+		if ctx.Err() != nil {
+			return
+		}
+
+		func() {
+			startTime := time.Now()
+			response, err := request.Send(ctx, timeout)
+			completedTime := time.Since(startTime)
+			if response != nil {
+				defer fasthttp.ReleaseResponse(response)
+			}
+
+			if err != nil {
+				if err == types.ErrInterrupt {
+					return
+				}
+				*responseData = append(*responseData, &Response{
+					Response: err.Error(),
+					Time:     completedTime,
+				})
+				increase <- 1
+				return
+			}
+
+			*responseData = append(*responseData, &Response{
+				Response: strconv.Itoa(response.StatusCode()),
+				Time:     completedTime,
+			})
+			increase <- 1
+		}()
+	}
+}

types/body.go

@@ -13,12 +13,12 @@ type Body []string
 func (body Body) String() string {
 	var buffer bytes.Buffer
 	if len(body) == 0 {
-		return string(buffer.Bytes())
+		return buffer.String()
 	}
 
 	if len(body) == 1 {
 		buffer.WriteString(body[0])
-		return string(buffer.Bytes())
+		return buffer.String()
 	}
 
 	buffer.WriteString(text.FgBlue.Sprint("Random") + "[\n")
@@ -41,7 +41,7 @@ func (body Body) String() string {
 	}
 
 	buffer.WriteString("\n]")
-	return string(buffer.Bytes())
+	return buffer.String()
 }
 
 func (body *Body) UnmarshalJSON(b []byte) error {
@@ -66,7 +66,7 @@ func (body *Body) UnmarshalJSON(b []byte) error {
 	return nil
 }
 
-func (body *Body) UnmarshalYAML(unmarshal func(interface{}) error) error {
+func (body *Body) UnmarshalYAML(unmarshal func(any) error) error {
 	var data any
 	if err := unmarshal(&data); err != nil {
 		return err

types/cookies.go

@@ -14,7 +14,7 @@ type Cookies []KeyValue[string, []string]
 func (cookies Cookies) String() string {
 	var buffer bytes.Buffer
 	if len(cookies) == 0 {
-		return string(buffer.Bytes())
+		return buffer.String()
 	}
 
 	indent := "  "
@@ -53,7 +53,7 @@ func (cookies Cookies) String() string {
 		buffer.WriteString(",\n" + text.FgGreen.Sprintf("+%d cookies", remainingPairs))
 	}
 
-	return string(buffer.Bytes())
+	return buffer.String()
 }
 
 func (cookies *Cookies) AppendByKey(key, value string) {
@@ -99,7 +99,7 @@ func (cookies *Cookies) UnmarshalJSON(b []byte) error {
 	return nil
 }
 
-func (cookies *Cookies) UnmarshalYAML(unmarshal func(interface{}) error) error {
+func (cookies *Cookies) UnmarshalYAML(unmarshal func(any) error) error {
 	var raw []map[string]any
 	if err := unmarshal(&raw); err != nil {
 		return err

types/duration.go

@@ -6,52 +6,52 @@ import (
 	"time"
 )
 
-type Timeout struct {
+type Duration struct {
 	time.Duration
 }
 
-func (timeout *Timeout) UnmarshalJSON(b []byte) error {
+func (duration *Duration) UnmarshalJSON(b []byte) error {
 	var v any
 	if err := json.Unmarshal(b, &v); err != nil {
 		return err
 	}
 	switch value := v.(type) {
 	case float64:
-		timeout.Duration = time.Duration(value)
+		duration.Duration = time.Duration(value)
 		return nil
 	case string:
 		var err error
-		timeout.Duration, err = time.ParseDuration(value)
+		duration.Duration, err = time.ParseDuration(value)
 		if err != nil {
-			return errors.New("Timeout is invalid (e.g. 400ms, 1s, 5m, 1h)")
+			return errors.New("Duration is invalid (e.g. 400ms, 1s, 5m, 1h)")
 		}
 		return nil
 	default:
-		return errors.New("Timeout is invalid (e.g. 400ms, 1s, 5m, 1h)")
+		return errors.New("Duration is invalid (e.g. 400ms, 1s, 5m, 1h)")
 	}
 }
 
-func (timeout Timeout) MarshalJSON() ([]byte, error) {
+func (duration Duration) MarshalJSON() ([]byte, error) {
-	return json.Marshal(timeout.Duration.String())
+	return json.Marshal(duration.String())
 }
 
-func (timeout *Timeout) UnmarshalYAML(unmarshal func(interface{}) error) error {
+func (duration *Duration) UnmarshalYAML(unmarshal func(any) error) error {
 	var v any
 	if err := unmarshal(&v); err != nil {
 		return err
 	}
 	switch value := v.(type) {
 	case float64:
-		timeout.Duration = time.Duration(value)
+		duration.Duration = time.Duration(value)
 		return nil
 	case string:
 		var err error
-		timeout.Duration, err = time.ParseDuration(value)
+		duration.Duration, err = time.ParseDuration(value)
 		if err != nil {
-			return errors.New("Timeout is invalid (e.g. 400ms, 1s, 5m, 1h)")
+			return errors.New("Duration is invalid (e.g. 400ms, 1s, 5m, 1h)")
 		}
 		return nil
 	default:
-		return errors.New("Timeout is invalid (e.g. 400ms, 1s, 5m, 1h)")
+		return errors.New("Duration is invalid (e.g. 400ms, 1s, 5m, 1h)")
 	}
 }

types/headers.go

@@ -14,7 +14,7 @@ type Headers []KeyValue[string, []string]
 func (headers Headers) String() string {
 	var buffer bytes.Buffer
 	if len(headers) == 0 {
-		return string(buffer.Bytes())
+		return buffer.String()
 	}
 
 	indent := "  "
@@ -53,7 +53,7 @@ func (headers Headers) String() string {
 		buffer.WriteString(",\n" + text.FgGreen.Sprintf("+%d headers", remainingPairs))
 	}
 
-	return string(buffer.Bytes())
+	return buffer.String()
 }
 
 func (headers *Headers) AppendByKey(key, value string) {
@@ -73,6 +73,15 @@ func (headers Headers) GetValue(key string) *[]string {
 	return nil
 }
 
+func (headers Headers) Has(key string) bool {
+	for i := range headers {
+		if headers[i].Key == key {
+			return true
+		}
+	}
+	return false
+}
+
 func (headers *Headers) UnmarshalJSON(b []byte) error {
 	var data []map[string]any
 	if err := json.Unmarshal(b, &data); err != nil {
@@ -99,7 +108,7 @@ func (headers *Headers) UnmarshalJSON(b []byte) error {
 	return nil
 }
 
-func (headers *Headers) UnmarshalYAML(unmarshal func(interface{}) error) error {
+func (headers *Headers) UnmarshalYAML(unmarshal func(any) error) error {
 	var raw []map[string]any
 	if err := unmarshal(&raw); err != nil {
 		return err
@@ -137,3 +146,11 @@ func (headers *Headers) Set(value string) error {
 
 	return nil
 }
+
+func (headers *Headers) SetIfNotExists(key string, value string) bool {
+	if headers.Has(key) {
+		return false
+	}
+	*headers = append(*headers, KeyValue[string, []string]{Key: key, Value: []string{value}})
+	return true
+}

types/params.go

@@ -14,7 +14,7 @@ type Params []KeyValue[string, []string]
 func (params Params) String() string {
 	var buffer bytes.Buffer
 	if len(params) == 0 {
-		return string(buffer.Bytes())
+		return buffer.String()
 	}
 
 	indent := "  "
@@ -53,7 +53,7 @@ func (params Params) String() string {
 		buffer.WriteString(",\n" + text.FgGreen.Sprintf("+%d params", remainingPairs))
 	}
 
-	return string(buffer.Bytes())
+	return buffer.String()
 }
 
 func (params *Params) AppendByKey(key, value string) {
@@ -99,7 +99,7 @@ func (params *Params) UnmarshalJSON(b []byte) error {
 	return nil
 }
 
-func (params *Params) UnmarshalYAML(unmarshal func(interface{}) error) error {
+func (params *Params) UnmarshalYAML(unmarshal func(any) error) error {
 	var raw []map[string]any
 	if err := unmarshal(&raw); err != nil {
 		return err

types/proxies.go

@@ -14,12 +14,12 @@ type Proxies []url.URL
 func (proxies Proxies) String() string {
 	var buffer bytes.Buffer
 	if len(proxies) == 0 {
-		return string(buffer.Bytes())
+		return buffer.String()
 	}
 
 	if len(proxies) == 1 {
 		buffer.WriteString(proxies[0].String())
-		return string(buffer.Bytes())
+		return buffer.String()
 	}
 
 	buffer.WriteString(text.FgBlue.Sprint("Random") + "[\n")
@@ -42,7 +42,7 @@ func (proxies Proxies) String() string {
 	}
 
 	buffer.WriteString("\n]")
-	return string(buffer.Bytes())
+	return buffer.String()
 }
 
 func (proxies *Proxies) UnmarshalJSON(b []byte) error {
@@ -75,7 +75,7 @@ func (proxies *Proxies) UnmarshalJSON(b []byte) error {
 	return nil
 }
 
-func (proxies *Proxies) UnmarshalYAML(unmarshal func(interface{}) error) error {
+func (proxies *Proxies) UnmarshalYAML(unmarshal func(any) error) error {
 	var data any
 	if err := unmarshal(&data); err != nil {
 		return err

types/request_url.go

@@ -18,14 +18,14 @@ func (requestURL *RequestURL) UnmarshalJSON(data []byte) error {
 
 	parsedURL, err := url.Parse(urlStr)
 	if err != nil {
-		return errors.New("Request URL is invalid")
+		return errors.New("request URL is invalid")
 	}
 
 	requestURL.URL = *parsedURL
 	return nil
 }
 
-func (requestURL *RequestURL) UnmarshalYAML(unmarshal func(interface{}) error) error {
+func (requestURL *RequestURL) UnmarshalYAML(unmarshal func(any) error) error {
 	var urlStr string
 	if err := unmarshal(&urlStr); err != nil {
 		return err
@@ -33,7 +33,7 @@ func (requestURL *RequestURL) UnmarshalYAML(unmarshal func(interface{}) error) e
 
 	parsedURL, err := url.Parse(urlStr)
 	if err != nil {
-		return errors.New("Request URL is invalid")
+		return errors.New("request URL is invalid")
 	}
 
 	requestURL.URL = *parsedURL

types/timeout.go

@@ -0,0 +1,57 @@
+package types
+
+import (
+	"encoding/json"
+	"errors"
+	"time"
+)
+
+type Timeout struct {
+	time.Duration
+}
+
+func (timeout *Timeout) UnmarshalJSON(b []byte) error {
+	var v any
+	if err := json.Unmarshal(b, &v); err != nil {
+		return err
+	}
+	switch value := v.(type) {
+	case float64:
+		timeout.Duration = time.Duration(value)
+		return nil
+	case string:
+		var err error
+		timeout.Duration, err = time.ParseDuration(value)
+		if err != nil {
+			return errors.New("Timeout is invalid (e.g. 400ms, 1s, 5m, 1h)")
+		}
+		return nil
+	default:
+		return errors.New("Timeout is invalid (e.g. 400ms, 1s, 5m, 1h)")
+	}
+}
+
+func (timeout Timeout) MarshalJSON() ([]byte, error) {
+	return json.Marshal(timeout.String())
+}
+
+func (timeout *Timeout) UnmarshalYAML(unmarshal func(any) error) error {
+	var v any
+	if err := unmarshal(&v); err != nil {
+		return err
+	}
+	switch value := v.(type) {
+	case float64:
+		timeout.Duration = time.Duration(value)
+		return nil
+	case string:
+		var err error
+		timeout.Duration, err = time.ParseDuration(value)
+		if err != nil {
+			return errors.New("Timeout is invalid (e.g. 400ms, 1s, 5m, 1h)")
+		}
+		return nil
+	default:
+		return errors.New("Timeout is invalid (e.g. 400ms, 1s, 5m, 1h)")
+	}
+}

utils/compare.go

@@ -6,9 +6,5 @@ func IsNilOrZero[T comparable](value *T) bool {
 	}
 
 	var zero T
-	if *value == zero {
+	return *value == zero
-		return true
-	}
-
-	return false
 }

utils/slice.go

@@ -10,32 +10,33 @@ func Flatten[T any](nested [][]*T) []*T {
 	return flattened
 }
 
-// RandomValueCycle returns a function that cycles through the provided slice of values
+// RandomValueCycle returns a function that cycles through the provided values in a pseudo-random order.
-// in a random order. Each call to the returned function will yield a value from the slice.
+// Each value in the input slice will be returned before any value is repeated.
-// The order of values is determined by the provided random number generator.
+// If the input slice is empty, the returned function will always return the zero value of type T.
-//
+// If the input slice contains only one element, that element is always returned.
-// The returned function will cycle through the values in a random order until all values
+// This function is not thread-safe and should not be called concurrently.
-// have been returned at least once. After all values have been returned, the function will
+func RandomValueCycle[T any](values []T, localRand *rand.Rand) func() T {
-// reset and start cycling through the values in a random order again.
+	switch valuesLen := len(values); valuesLen {
-// The returned function isn't thread-safe and should be used in a single-threaded context.
+	case 0:
-func RandomValueCycle[Value any](values []Value, localRand *rand.Rand) func() Value {
+		var zero T
-	var (
+		return func() T { return zero }
-		clientsCount int = len(values)
+	case 1:
-		currentIndex int = localRand.Intn(clientsCount)
+		return func() T { return values[0] }
-		stopIndex    int = currentIndex
+	default:
-	)
+		currentIndex := localRand.Intn(valuesLen)
+		stopIndex := currentIndex
+		return func() T {
+			value := values[currentIndex]
+			currentIndex++
+			if currentIndex == valuesLen {
+				currentIndex = 0
+			}
+			if currentIndex == stopIndex {
+				currentIndex = localRand.Intn(valuesLen)
+				stopIndex = currentIndex
+			}
 
-	return func() Value {
+			return value
-		client := values[currentIndex]
-		currentIndex++
-		if currentIndex == clientsCount {
-			currentIndex = 0
 		}
-		if currentIndex == stopIndex {
-			currentIndex = localRand.Intn(clientsCount)
-			stopIndex = currentIndex
-		}
-
-		return client
 	}
 }

utils/templates.go

@@ -0,0 +1,479 @@
+package utils
+
+import (
+	"bytes"
+	"math/rand"
+	"mime/multipart"
+	"strings"
+	"text/template"
+	"time"
+
+	"github.com/brianvoe/gofakeit/v7"
+)
+
+type FuncMapGenerator struct {
+	bodyDataHeader string
+	localFaker     *gofakeit.Faker
+	funcMap        *template.FuncMap
+}
+
+func NewFuncMapGenerator(localRand *rand.Rand) *FuncMapGenerator {
+	f := &FuncMapGenerator{
+		localFaker: gofakeit.NewFaker(localRand, false),
+	}
+	f.funcMap = f.newFuncMap()
+
+	return f
+}
+
+func (g *FuncMapGenerator) GetBodyDataHeader() string {
+	tempHeader := g.bodyDataHeader
+	g.bodyDataHeader = ""
+	return tempHeader
+}
+
+func (g *FuncMapGenerator) GetFuncMap() *template.FuncMap {
+	return g.funcMap
+}
+
+// NewFuncMap creates a template.FuncMap populated with string manipulation functions
+// and data generation functions from gofakeit.
+//
+// It takes a random number generator that is used to initialize a localized faker
+// instance, ensuring that random data generation is deterministic within a request context.
+//
+// All functions are prefixed to avoid naming conflicts:
+//   - String functions: "strings_*"
+//   - Dict functions: "dict_*"
+//   - Body functions: "body_*"
+//   - Data generation functions: "fakeit_*"
+func (g *FuncMapGenerator) newFuncMap() *template.FuncMap {
+	return &template.FuncMap{
+		// Strings
+		"strings_ToUpper":      strings.ToUpper,
+		"strings_ToLower":      strings.ToLower,
+		"strings_RemoveSpaces": func(s string) string { return strings.ReplaceAll(s, " ", "") },
+		"strings_Replace":      strings.Replace,
+		"strings_ToDate": func(dateString string) time.Time {
+			date, err := time.Parse("2006-01-02", dateString)
+			if err != nil {
+				return time.Now()
+			}
+			return date
+		},
+		"strings_First": func(s string, n int) string {
+			if n >= len(s) {
+				return s
+			}
+			return s[:n]
+		},
+		"strings_Last": func(s string, n int) string {
+			if n >= len(s) {
+				return s
+			}
+			return s[len(s)-n:]
+		},
+		"strings_Truncate": func(s string, n int) string {
+			if n >= len(s) {
+				return s
+			}
+			return s[:n] + "..."
+		},
+		"strings_TrimPrefix": strings.TrimPrefix,
+		"strings_TrimSuffix": strings.TrimSuffix,
+		"strings_Join": func(sep string, values ...string) string {
+			return strings.Join(values, sep)
+		},
+
+		// Dict
+		"dict_Str": func(values ...string) map[string]string {
+			dict := make(map[string]string)
+			for i := 0; i < len(values); i += 2 {
+				if i+1 < len(values) {
+					key := values[i]
+					value := values[i+1]
+					dict[key] = value
+				}
+			}
+			return dict
+		},
+
+		// Slice
+		"slice_Str":  func(values ...string) []string { return values },
+		"slice_Int":  func(values ...int) []int { return values },
+		"slice_Uint": func(values ...uint) []uint { return values },
+
+		// Body
+		"body_FormData": func(kv map[string]string) string {
+			var data bytes.Buffer
+			writer := multipart.NewWriter(&data)
+
+			for k, v := range kv {
+				_ = writer.WriteField(k, v)
+			}
+
+			_ = writer.Close()
+			g.bodyDataHeader = writer.FormDataContentType()
+
+			return data.String()
+		},
+
+		// FakeIt / Product
+		"fakeit_ProductName":        g.localFaker.ProductName,
+		"fakeit_ProductDescription": g.localFaker.ProductDescription,
+		"fakeit_ProductCategory":    g.localFaker.ProductCategory,
+		"fakeit_ProductFeature":     g.localFaker.ProductFeature,
+		"fakeit_ProductMaterial":    g.localFaker.ProductMaterial,
+		"fakeit_ProductUPC":         g.localFaker.ProductUPC,
+		"fakeit_ProductAudience":    g.localFaker.ProductAudience,
+		"fakeit_ProductDimension":   g.localFaker.ProductDimension,
+		"fakeit_ProductUseCase":     g.localFaker.ProductUseCase,
+		"fakeit_ProductBenefit":     g.localFaker.ProductBenefit,
+		"fakeit_ProductSuffix":      g.localFaker.ProductSuffix,
+
+		// FakeIt / Person
+		"fakeit_Name":           g.localFaker.Name,
+		"fakeit_NamePrefix":     g.localFaker.NamePrefix,
+		"fakeit_NameSuffix":     g.localFaker.NameSuffix,
+		"fakeit_FirstName":      g.localFaker.FirstName,
+		"fakeit_MiddleName":     g.localFaker.MiddleName,
+		"fakeit_LastName":       g.localFaker.LastName,
+		"fakeit_Gender":         g.localFaker.Gender,
+		"fakeit_SSN":            g.localFaker.SSN,
+		"fakeit_Hobby":          g.localFaker.Hobby,
+		"fakeit_Email":          g.localFaker.Email,
+		"fakeit_Phone":          g.localFaker.Phone,
+		"fakeit_PhoneFormatted": g.localFaker.PhoneFormatted,
+
+		// FakeIt / Auth
+		"fakeit_Username": g.localFaker.Username,
+		"fakeit_Password": g.localFaker.Password,
+
+		// FakeIt / Address
+		"fakeit_City":         g.localFaker.City,
+		"fakeit_Country":      g.localFaker.Country,
+		"fakeit_CountryAbr":   g.localFaker.CountryAbr,
+		"fakeit_State":        g.localFaker.State,
+		"fakeit_StateAbr":     g.localFaker.StateAbr,
+		"fakeit_Street":       g.localFaker.Street,
+		"fakeit_StreetName":   g.localFaker.StreetName,
+		"fakeit_StreetNumber": g.localFaker.StreetNumber,
+		"fakeit_StreetPrefix": g.localFaker.StreetPrefix,
+		"fakeit_StreetSuffix": g.localFaker.StreetSuffix,
+		"fakeit_Zip":          g.localFaker.Zip,
+		"fakeit_Latitude":     g.localFaker.Latitude,
+		"fakeit_LatitudeInRange": func(min, max float64) float64 {
+			value, err := g.localFaker.LatitudeInRange(min, max)
+			if err != nil {
+				var zero float64
+				return zero
+			}
+			return value
+		},
+		"fakeit_Longitude": g.localFaker.Longitude,
+		"fakeit_LongitudeInRange": func(min, max float64) float64 {
+			value, err := g.localFaker.LongitudeInRange(min, max)
+			if err != nil {
+				var zero float64
+				return zero
+			}
+			return value
+		},
+
+		// FakeIt / Game
+		"fakeit_Gamertag": g.localFaker.Gamertag,
+
+		// FakeIt / Beer
+		"fakeit_BeerAlcohol": g.localFaker.BeerAlcohol,
+		"fakeit_BeerBlg":     g.localFaker.BeerBlg,
+		"fakeit_BeerHop":     g.localFaker.BeerHop,
+		"fakeit_BeerIbu":     g.localFaker.BeerIbu,
+		"fakeit_BeerMalt":    g.localFaker.BeerMalt,
+		"fakeit_BeerName":    g.localFaker.BeerName,
+		"fakeit_BeerStyle":   g.localFaker.BeerStyle,
+		"fakeit_BeerYeast":   g.localFaker.BeerYeast,
+
+		// FakeIt / Car
+		"fakeit_CarMaker":            g.localFaker.CarMaker,
+		"fakeit_CarModel":            g.localFaker.CarModel,
+		"fakeit_CarType":             g.localFaker.CarType,
+		"fakeit_CarFuelType":         g.localFaker.CarFuelType,
+		"fakeit_CarTransmissionType": g.localFaker.CarTransmissionType,
+
+		// FakeIt / Words
+		"fakeit_Noun":                      g.localFaker.Noun,
+		"fakeit_NounCommon":                g.localFaker.NounCommon,
+		"fakeit_NounConcrete":              g.localFaker.NounConcrete,
+		"fakeit_NounAbstract":              g.localFaker.NounAbstract,
+		"fakeit_NounCollectivePeople":      g.localFaker.NounCollectivePeople,
+		"fakeit_NounCollectiveAnimal":      g.localFaker.NounCollectiveAnimal,
+		"fakeit_NounCollectiveThing":       g.localFaker.NounCollectiveThing,
+		"fakeit_NounCountable":             g.localFaker.NounCountable,
+		"fakeit_NounUncountable":           g.localFaker.NounUncountable,
+		"fakeit_Verb":                      g.localFaker.Verb,
+		"fakeit_VerbAction":                g.localFaker.VerbAction,
+		"fakeit_VerbLinking":               g.localFaker.VerbLinking,
+		"fakeit_VerbHelping":               g.localFaker.VerbHelping,
+		"fakeit_Adverb":                    g.localFaker.Adverb,
+		"fakeit_AdverbManner":              g.localFaker.AdverbManner,
+		"fakeit_AdverbDegree":              g.localFaker.AdverbDegree,
+		"fakeit_AdverbPlace":               g.localFaker.AdverbPlace,
+		"fakeit_AdverbTimeDefinite":        g.localFaker.AdverbTimeDefinite,
+		"fakeit_AdverbTimeIndefinite":      g.localFaker.AdverbTimeIndefinite,
+		"fakeit_AdverbFrequencyDefinite":   g.localFaker.AdverbFrequencyDefinite,
+		"fakeit_AdverbFrequencyIndefinite": g.localFaker.AdverbFrequencyIndefinite,
+		"fakeit_Preposition":               g.localFaker.Preposition,
+		"fakeit_PrepositionSimple":         g.localFaker.PrepositionSimple,
+		"fakeit_PrepositionDouble":         g.localFaker.PrepositionDouble,
+		"fakeit_PrepositionCompound":       g.localFaker.PrepositionCompound,
+		"fakeit_Adjective":                 g.localFaker.Adjective,
+		"fakeit_AdjectiveDescriptive":      g.localFaker.AdjectiveDescriptive,
+		"fakeit_AdjectiveQuantitative":     g.localFaker.AdjectiveQuantitative,
+		"fakeit_AdjectiveProper":           g.localFaker.AdjectiveProper,
+		"fakeit_AdjectiveDemonstrative":    g.localFaker.AdjectiveDemonstrative,
+		"fakeit_AdjectivePossessive":       g.localFaker.AdjectivePossessive,
+		"fakeit_AdjectiveInterrogative":    g.localFaker.AdjectiveInterrogative,
+		"fakeit_AdjectiveIndefinite":       g.localFaker.AdjectiveIndefinite,
+		"fakeit_Pronoun":                   g.localFaker.Pronoun,
+		"fakeit_PronounPersonal":           g.localFaker.PronounPersonal,
+		"fakeit_PronounObject":             g.localFaker.PronounObject,
+		"fakeit_PronounPossessive":         g.localFaker.PronounPossessive,
+		"fakeit_PronounReflective":         g.localFaker.PronounReflective,
+		"fakeit_PronounDemonstrative":      g.localFaker.PronounDemonstrative,
+		"fakeit_PronounInterrogative":      g.localFaker.PronounInterrogative,
+		"fakeit_PronounRelative":           g.localFaker.PronounRelative,
+		"fakeit_Connective":                g.localFaker.Connective,
+		"fakeit_ConnectiveTime":            g.localFaker.ConnectiveTime,
+		"fakeit_ConnectiveComparative":     g.localFaker.ConnectiveComparative,
+		"fakeit_ConnectiveComplaint":       g.localFaker.ConnectiveComplaint,
+		"fakeit_ConnectiveListing":         g.localFaker.ConnectiveListing,
+		"fakeit_ConnectiveCasual":          g.localFaker.ConnectiveCasual,
+		"fakeit_ConnectiveExamplify":       g.localFaker.ConnectiveExamplify,
+		"fakeit_Word":                      g.localFaker.Word,
+		"fakeit_Sentence":                  g.localFaker.Sentence,
+		"fakeit_Paragraph":                 g.localFaker.Paragraph,
+		"fakeit_LoremIpsumWord":            g.localFaker.LoremIpsumWord,
+		"fakeit_LoremIpsumSentence":        g.localFaker.LoremIpsumSentence,
+		"fakeit_LoremIpsumParagraph":       g.localFaker.LoremIpsumParagraph,
+		"fakeit_Question":                  g.localFaker.Question,
+		"fakeit_Quote":                     g.localFaker.Quote,
+		"fakeit_Phrase":                    g.localFaker.Phrase,
+
+		// FakeIt / Foods
+		"fakeit_Fruit":     g.localFaker.Fruit,
+		"fakeit_Vegetable": g.localFaker.Vegetable,
+		"fakeit_Breakfast": g.localFaker.Breakfast,
+		"fakeit_Lunch":     g.localFaker.Lunch,
+		"fakeit_Dinner":    g.localFaker.Dinner,
+		"fakeit_Snack":     g.localFaker.Snack,
+		"fakeit_Dessert":   g.localFaker.Dessert,
+
+		// FakeIt / Misc
+		"fakeit_Bool":      g.localFaker.Bool,
+		"fakeit_UUID":      g.localFaker.UUID,
+		"fakeit_FlipACoin": g.localFaker.FlipACoin,
+
+		// FakeIt / Colors
+		"fakeit_Color":      g.localFaker.Color,
+		"fakeit_HexColor":   g.localFaker.HexColor,
+		"fakeit_RGBColor":   g.localFaker.RGBColor,
+		"fakeit_SafeColor":  g.localFaker.SafeColor,
+		"fakeit_NiceColors": g.localFaker.NiceColors,
+
+		// FakeIt / Internet
+		"fakeit_URL":                  g.localFaker.URL,
+		"fakeit_DomainName":           g.localFaker.DomainName,
+		"fakeit_DomainSuffix":         g.localFaker.DomainSuffix,
+		"fakeit_IPv4Address":          g.localFaker.IPv4Address,
+		"fakeit_IPv6Address":          g.localFaker.IPv6Address,
+		"fakeit_MacAddress":           g.localFaker.MacAddress,
+		"fakeit_HTTPStatusCode":       g.localFaker.HTTPStatusCode,
+		"fakeit_HTTPStatusCodeSimple": g.localFaker.HTTPStatusCodeSimple,
+		"fakeit_LogLevel":             g.localFaker.LogLevel,
+		"fakeit_HTTPMethod":           g.localFaker.HTTPMethod,
+		"fakeit_HTTPVersion":          g.localFaker.HTTPVersion,
+		"fakeit_UserAgent":            g.localFaker.UserAgent,
+		"fakeit_ChromeUserAgent":      g.localFaker.ChromeUserAgent,
+		"fakeit_FirefoxUserAgent":     g.localFaker.FirefoxUserAgent,
+		"fakeit_OperaUserAgent":       g.localFaker.OperaUserAgent,
+		"fakeit_SafariUserAgent":      g.localFaker.SafariUserAgent,
+
+		// FakeIt / HTML
+		"fakeit_InputName": g.localFaker.InputName,
+
+		// FakeIt / Date/Time
+		"fakeit_Date":           g.localFaker.Date,
+		"fakeit_PastDate":       g.localFaker.PastDate,
+		"fakeit_FutureDate":     g.localFaker.FutureDate,
+		"fakeit_DateRange":      g.localFaker.DateRange,
+		"fakeit_NanoSecond":     g.localFaker.NanoSecond,
+		"fakeit_Second":         g.localFaker.Second,
+		"fakeit_Minute":         g.localFaker.Minute,
+		"fakeit_Hour":           g.localFaker.Hour,
+		"fakeit_Month":          g.localFaker.Month,
+		"fakeit_MonthString":    g.localFaker.MonthString,
+		"fakeit_Day":            g.localFaker.Day,
+		"fakeit_WeekDay":        g.localFaker.WeekDay,
+		"fakeit_Year":           g.localFaker.Year,
+		"fakeit_TimeZone":       g.localFaker.TimeZone,
+		"fakeit_TimeZoneAbv":    g.localFaker.TimeZoneAbv,
+		"fakeit_TimeZoneFull":   g.localFaker.TimeZoneFull,
+		"fakeit_TimeZoneOffset": g.localFaker.TimeZoneOffset,
+		"fakeit_TimeZoneRegion": g.localFaker.TimeZoneRegion,
+
+		// FakeIt / Payment
+		"fakeit_Price":             g.localFaker.Price,
+		"fakeit_CreditCardCvv":     g.localFaker.CreditCardCvv,
+		"fakeit_CreditCardExp":     g.localFaker.CreditCardExp,
+		"fakeit_CreditCardNumber":  g.localFaker.CreditCardNumber,
+		"fakeit_CreditCardType":    g.localFaker.CreditCardType,
+		"fakeit_CurrencyLong":      g.localFaker.CurrencyLong,
+		"fakeit_CurrencyShort":     g.localFaker.CurrencyShort,
+		"fakeit_AchRouting":        g.localFaker.AchRouting,
+		"fakeit_AchAccount":        g.localFaker.AchAccount,
+		"fakeit_BitcoinAddress":    g.localFaker.BitcoinAddress,
+		"fakeit_BitcoinPrivateKey": g.localFaker.BitcoinPrivateKey,
+
+		// FakeIt / Finance
+		"fakeit_Cusip": g.localFaker.Cusip,
+		"fakeit_Isin":  g.localFaker.Isin,
+
+		// FakeIt / Company
+		"fakeit_BS":            g.localFaker.BS,
+		"fakeit_Blurb":         g.localFaker.Blurb,
+		"fakeit_BuzzWord":      g.localFaker.BuzzWord,
+		"fakeit_Company":       g.localFaker.Company,
+		"fakeit_CompanySuffix": g.localFaker.CompanySuffix,
+		"fakeit_JobDescriptor": g.localFaker.JobDescriptor,
+		"fakeit_JobLevel":      g.localFaker.JobLevel,
+		"fakeit_JobTitle":      g.localFaker.JobTitle,
+		"fakeit_Slogan":        g.localFaker.Slogan,
+
+		// FakeIt / Hacker
+		"fakeit_HackerAbbreviation": g.localFaker.HackerAbbreviation,
+		"fakeit_HackerAdjective":    g.localFaker.HackerAdjective,
+		"fakeit_HackerNoun":         g.localFaker.HackerNoun,
+		"fakeit_HackerPhrase":       g.localFaker.HackerPhrase,
+		"fakeit_HackerVerb":         g.localFaker.HackerVerb,
+
+		// FakeIt / Hipster
+		"fakeit_HipsterWord":      g.localFaker.HipsterWord,
+		"fakeit_HipsterSentence":  g.localFaker.HipsterSentence,
+		"fakeit_HipsterParagraph": g.localFaker.HipsterParagraph,
+
+		// FakeIt / App
+		"fakeit_AppName":    g.localFaker.AppName,
+		"fakeit_AppVersion": g.localFaker.AppVersion,
+		"fakeit_AppAuthor":  g.localFaker.AppAuthor,
+
+		// FakeIt / Animal
+		"fakeit_PetName":    g.localFaker.PetName,
+		"fakeit_Animal":     g.localFaker.Animal,
+		"fakeit_AnimalType": g.localFaker.AnimalType,
+		"fakeit_FarmAnimal": g.localFaker.FarmAnimal,
+		"fakeit_Cat":        g.localFaker.Cat,
+		"fakeit_Dog":        g.localFaker.Dog,
+		"fakeit_Bird":       g.localFaker.Bird,
+
+		// FakeIt / Emoji
+		"fakeit_Emoji":            g.localFaker.Emoji,
+		"fakeit_EmojiDescription": g.localFaker.EmojiDescription,
+		"fakeit_EmojiCategory":    g.localFaker.EmojiCategory,
+		"fakeit_EmojiAlias":       g.localFaker.EmojiAlias,
+		"fakeit_EmojiTag":         g.localFaker.EmojiTag,
+
+		// FakeIt / Language
+		"fakeit_Language":             g.localFaker.Language,
+		"fakeit_LanguageAbbreviation": g.localFaker.LanguageAbbreviation,
+		"fakeit_ProgrammingLanguage":  g.localFaker.ProgrammingLanguage,
+
+		// FakeIt / Number
+		"fakeit_Number":       g.localFaker.Number,
+		"fakeit_Int":          g.localFaker.Int,
+		"fakeit_IntN":         g.localFaker.IntN,
+		"fakeit_IntRange":     g.localFaker.IntRange,
+		"fakeit_RandomInt":    g.localFaker.RandomInt,
+		"fakeit_Int8":         g.localFaker.Int8,
+		"fakeit_Int16":        g.localFaker.Int16,
+		"fakeit_Int32":        g.localFaker.Int32,
+		"fakeit_Int64":        g.localFaker.Int64,
+		"fakeit_Uint":         g.localFaker.Uint,
+		"fakeit_UintN":        g.localFaker.UintN,
+		"fakeit_UintRange":    g.localFaker.UintRange,
+		"fakeit_RandomUint":   g.localFaker.RandomUint,
+		"fakeit_Uint8":        g.localFaker.Uint8,
+		"fakeit_Uint16":       g.localFaker.Uint16,
+		"fakeit_Uint32":       g.localFaker.Uint32,
+		"fakeit_Uint64":       g.localFaker.Uint64,
+		"fakeit_Float32":      g.localFaker.Float32,
+		"fakeit_Float32Range": g.localFaker.Float32Range,
+		"fakeit_Float64":      g.localFaker.Float64,
+		"fakeit_Float64Range": g.localFaker.Float64Range,
+		"fakeit_HexUint":      g.localFaker.HexUint,
+
+		// FakeIt / String
+		"fakeit_Digit":   g.localFaker.Digit,
+		"fakeit_DigitN":  g.localFaker.DigitN,
+		"fakeit_Letter":  g.localFaker.Letter,
+		"fakeit_LetterN": g.localFaker.LetterN,
+		"fakeit_LetterNN": func(min, max uint) string {
+			return g.localFaker.LetterN(g.localFaker.UintRange(min, max))
+		},
+		"fakeit_Lexify":   g.localFaker.Lexify,
+		"fakeit_Numerify": g.localFaker.Numerify,
+		"fakeit_RandomString": func(values ...string) string {
+			return g.localFaker.RandomString(values)
+		},
+
+		// FakeIt / Celebrity
+		"fakeit_CelebrityActor":    g.localFaker.CelebrityActor,
+		"fakeit_CelebrityBusiness": g.localFaker.CelebrityBusiness,
+		"fakeit_CelebritySport":    g.localFaker.CelebritySport,
+
+		// FakeIt / Minecraft
+		"fakeit_MinecraftOre":             g.localFaker.MinecraftOre,
+		"fakeit_MinecraftWood":            g.localFaker.MinecraftWood,
+		"fakeit_MinecraftArmorTier":       g.localFaker.MinecraftArmorTier,
+		"fakeit_MinecraftArmorPart":       g.localFaker.MinecraftArmorPart,
+		"fakeit_MinecraftWeapon":          g.localFaker.MinecraftWeapon,
+		"fakeit_MinecraftTool":            g.localFaker.MinecraftTool,
+		"fakeit_MinecraftDye":             g.localFaker.MinecraftDye,
+		"fakeit_MinecraftFood":            g.localFaker.MinecraftFood,
+		"fakeit_MinecraftAnimal":          g.localFaker.MinecraftAnimal,
+		"fakeit_MinecraftVillagerJob":     g.localFaker.MinecraftVillagerJob,
+		"fakeit_MinecraftVillagerStation": g.localFaker.MinecraftVillagerStation,
+		"fakeit_MinecraftVillagerLevel":   g.localFaker.MinecraftVillagerLevel,
+		"fakeit_MinecraftMobPassive":      g.localFaker.MinecraftMobPassive,
+		"fakeit_MinecraftMobNeutral":      g.localFaker.MinecraftMobNeutral,
+		"fakeit_MinecraftMobHostile":      g.localFaker.MinecraftMobHostile,
+		"fakeit_MinecraftMobBoss":         g.localFaker.MinecraftMobBoss,
+		"fakeit_MinecraftBiome":           g.localFaker.MinecraftBiome,
+		"fakeit_MinecraftWeather":         g.localFaker.MinecraftWeather,
+
+		// FakeIt / Book
+		"fakeit_BookTitle":  g.localFaker.BookTitle,
+		"fakeit_BookAuthor": g.localFaker.BookAuthor,
+		"fakeit_BookGenre":  g.localFaker.BookGenre,
+
+		// FakeIt / Movie
+		"fakeit_MovieName":  g.localFaker.MovieName,
+		"fakeit_MovieGenre": g.localFaker.MovieGenre,
+
+		// FakeIt / Error
+		"fakeit_Error":           g.localFaker.Error,
+		"fakeit_ErrorDatabase":   g.localFaker.ErrorDatabase,
+		"fakeit_ErrorGRPC":       g.localFaker.ErrorGRPC,
+		"fakeit_ErrorHTTP":       g.localFaker.ErrorHTTP,
+		"fakeit_ErrorHTTPClient": g.localFaker.ErrorHTTPClient,
+		"fakeit_ErrorHTTPServer": g.localFaker.ErrorHTTPServer,
+		"fakeit_ErrorRuntime":    g.localFaker.ErrorRuntime,
+
+		// FakeIt / School
+		"fakeit_School": g.localFaker.School,
+
+		// FakeIt / Song
+		"fakeit_SongName":   g.localFaker.SongName,
+		"fakeit_SongArtist": g.localFaker.SongArtist,
+		"fakeit_SongGenre":  g.localFaker.SongGenre,
+	}
+}