Merge pull request #39 from aykhans/feat/add-proxy-check

Add 'no-proxy-check' parameter

.github/workflows/publish-docker-image.yml

@@ -0,0 +1,86 @@
+name: publish-docker-image
+
+on:
+  push:
+    tags:
+      # Match stable and pre versions, such as 'v1.0.0', 'v0.23.0-a', 'v0.23.0-a.2', 'v0.23.0-b', 'v0.23.0-b.3'
+      - "v*.*.*"
+      - "v*.*.*-a"
+      - "v*.*.*-a.*"
+      - "v*.*.*-b"
+      - "v*.*.*-b.*"
+
+jobs:
+  build-and-push-stable-image:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Extract build args
+        # Extract version number and check if it's an pre version
+        run: |
+          if [[ "${GITHUB_REF_NAME}" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+              echo "PRE_RELEASE=false" >> $GITHUB_ENV
+          else
+              echo "PRE_RELEASE=true" >> $GITHUB_ENV
+          fi
+          echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: aykhans
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          install: true
+          version: v0.9.1
+
+      # Metadata for stable versions
+      - name: Docker meta for stable
+        id: meta-stable
+        if: env.PRE_RELEASE == 'false'
+        uses: docker/metadata-action@v5
+        with:
+          images: |
+            aykhans/dodo
+          tags: |
+            type=semver,pattern={{version}},value=${{ env.VERSION }}
+            type=raw,value=stable
+          flavor: |
+            latest=true
+          labels: |
+            org.opencontainers.image.version=${{ env.VERSION }}
+
+      # Metadata for pre versions
+      - name: Docker meta for pre
+        id: meta-pre
+        if: env.PRE_RELEASE == 'true'
+        uses: docker/metadata-action@v5
+        with:
+          images: |
+            aykhans/dodo
+          tags: |
+            type=raw,value=${{ env.VERSION }}
+          labels: |
+            org.opencontainers.image.version=${{ env.VERSION }}
+
+      - name: Build and Push
+        id: docker_build
+        uses: docker/build-push-action@v6
+        with:
+          context: ./
+          file: ./Dockerfile
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: ${{ steps.meta-stable.outputs.tags || steps.meta-pre.outputs.tags }}
+          labels: ${{ steps.meta-stable.outputs.labels || steps.meta-pre.outputs.labels }}

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.22.6-alpine AS builder
+FROM golang:1.23.2-alpine AS builder
 
 WORKDIR /dodo
 

README.md

@@ -1,6 +1,6 @@
 <h1 align="center">Dodo is a simple and easy-to-use HTTP benchmarking tool.</h1>
 <p align="center">
-<img width="30%" height="30%" src="https://raw.githubusercontent.com/aykhans/dodo/main/assets/dodo.png">
+<img width="30%" height="30%" src="https://ftp.aykhans.me/web/client/pubshares/hB6VSdCnBCr8gFPeiMuCji/browse?path=%2Fdodo.png">
 </p>
 
 ## Installation
@@ -33,7 +33,7 @@ Follow the steps below to build dodo:
 3. **Build the project:**
 
     ```sh
-    go build -o dodo
+    go build -ldflags "-s -w" -o dodo
     ```
 
 This will generate an executable named `dodo` in the project directory.
@@ -58,13 +58,14 @@ You can find an example config structure in the [config.json](https://github.com
 {
     "method": "GET",
     "url": "https://example.com",
-    "timeout": 10000,
-    "dodos_count": 50,
+    "no_proxy_check": false,
+    "timeout": 2000,
+    "dodos_count": 10,
     "request_count": 1000,
     "params": {},
     "headers": {},
     "cookies": {},
-    "body": "",
+    "body": [""],
     "proxies": [
         {
             "url": "http://example.com:8080",
@@ -77,7 +78,7 @@ You can find an example config structure in the [config.json](https://github.com
     ]
 }
 ```
-Send 1000 GET requests to https://example.com with 5 parallel dodos (threads) and a timeout of 10000 milliseconds:
+Send 1000 GET requests to https://example.com with 10 parallel dodos (threads) and a timeout of 2000 milliseconds:
 
 ```sh
 dodo -c /path/config.json
@@ -101,17 +102,18 @@ docker run --rm -v ./path/config.json:/dodo/config.json -i aykhans/dodo -u https
 ## CLI and JSON Config Parameters
 If the Headers, Params, Cookies and Body 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 |
-| ----------- | ----------- | ----------- | ----------- | ----------- | ----------- | ----------- |
-| Config file | - | --config-file | -c | String | Path to the JSON config file | - |
-| Yes | - | --yes | -y | Boolean | Answer yes to all questions | false |
-| URL | url | --url | -u | String | URL to send the request to | - |
-| Method | method | --method | -m | String | HTTP method | GET |
-| Request count | request_count | --request-count | -r | Integer | Total number of requests to send | 1000 |
-| Dodos count (Threads) | dodos_count | --dodos-count | -d | Integer | Number of dodos (threads) to send requests in parallel | 1 |
-| Timeout | timeout | --timeout | -t | Integer | Timeout for canceling each request (milliseconds) | 10000 |
-| Params | params | - | - | Key-Value {String: [String]} | Request parameters | - |
-| Headers | headers | - | - | Key-Value {String: [String]} | Request headers | - |
-| Cookies | cookies | - | - | Key-Value {String: [String]} | Request cookies | - |
-| Body | body | - | - | [String] | Request body | - |
-| Proxy | proxies | - | - | List[Key-Value {string: string}] | List of proxies (will check active proxies before sending requests) | - |
+| Parameter             | JSON config file | CLI Flag        | CLI Short Flag | Type                             | Description                                                         | Default     |
+| --------------------- | ---------------- | --------------- | -------------- | -------------------------------- | ------------------------------------------------------------------- | ----------- |
+| Config file           | -                | --config-file   | -c             | String                           | Path to the JSON config file                                        | -           |
+| Yes                   | -                | --yes           | -y             | Boolean                          | Answer yes to all questions                                         | false       |
+| URL                   | url              | --url           | -u             | String                           | URL to send the request to                                          | -           |
+| Method                | method           | --method        | -m             | String                           | HTTP method                                                         | GET         |
+| Request count         | request_count    | --request-count | -r             | Integer                          | Total number of requests to send                                    | 1000        |
+| Dodos count (Threads) | dodos_count      | --dodos-count   | -d             | Integer                          | Number of dodos (threads) to send requests in parallel              | 1           |
+| Timeout               | timeout          | --timeout       | -t             | Integer                          | Timeout for canceling each request (milliseconds)                   | 10000       |
+| No Proxy Check        | no_proxy_check   | --no-proxy-check| -              | Boolean                          | Disable proxy check                                                 | false       |
+| Params                | params           | -               | -              | Key-Value {String: [String]}     | Request parameters                                                  | -           |
+| Headers               | headers          | -               | -              | Key-Value {String: [String]}     | Request headers                                                     | -           |
+| Cookies               | cookies          | -               | -              | Key-Value {String: [String]}     | Request cookies                                                     | -           |
+| Body                  | body             | -               | -              | [String]                         | Request body                                                        | -           |
+| Proxy                 | proxies          | -               | -              | List[Key-Value {string: string}] | List of proxies (will check active proxies before sending requests) | -           |

config.json

@@ -1,6 +1,7 @@
 {
     "method": "GET",
     "url": "https://example.com",
+    "no_proxy_check": true,
     "timeout": 10000,
     "dodos_count": 50,
     "request_count": 1000,

config/config.go

@@ -11,7 +11,7 @@ import (
 )
 
 const (
-	VERSION                 string = "0.5.1"
+	VERSION                 string = "0.5.2"
 	DefaultUserAgent        string = "Dodo/" + VERSION
 	ProxyCheckURL           string = "https://www.google.com"
 	DefaultMethod           string = "GET"
@@ -21,10 +21,6 @@ const (
 	MaxDodosCountForProxies uint   = 20 // Max dodos count for proxy check
 )
 
-type IConfig interface {
-	MergeConfigs(newConfig IConfig) IConfig
-}
-
 type RequestConfig struct {
 	Method       string
 	URL          *url.URL
@@ -37,6 +33,7 @@ type RequestConfig struct {
 	Proxies      []Proxy
 	Body         []string
 	Yes          bool
+	NoProxyCheck bool
 }
 
 func (config *RequestConfig) Print() {
@@ -47,6 +44,12 @@ func (config *RequestConfig) Print() {
 		{Number: 2, WidthMax: 50},
 	})
 
+	newHeaders := make(map[string][]string)
+	newHeaders["User-Agent"] = []string{DefaultUserAgent}
+	for k, v := range config.Headers {
+		newHeaders[k] = v
+	}
+
 	t.AppendHeader(table.Row{"Request Configuration"})
 	t.AppendRow(table.Row{"Method", config.Method})
 	t.AppendSeparator()
@@ -56,16 +59,18 @@ func (config *RequestConfig) Print() {
 	t.AppendSeparator()
 	t.AppendRow(table.Row{"Dodos", config.DodosCount})
 	t.AppendSeparator()
-	t.AppendRow(table.Row{"Request", config.RequestCount})
+	t.AppendRow(table.Row{"Requests", config.RequestCount})
 	t.AppendSeparator()
 	t.AppendRow(table.Row{"Params", utils.MarshalJSON(config.Params, 3)})
 	t.AppendSeparator()
-	t.AppendRow(table.Row{"Headers", utils.MarshalJSON(config.Headers, 3)})
+	t.AppendRow(table.Row{"Headers", utils.MarshalJSON(newHeaders, 3)})
 	t.AppendSeparator()
 	t.AppendRow(table.Row{"Cookies", utils.MarshalJSON(config.Cookies, 3)})
 	t.AppendSeparator()
 	t.AppendRow(table.Row{"Proxies Count", len(config.Proxies)})
 	t.AppendSeparator()
+	t.AppendRow(table.Row{"Proxy Check", !config.NoProxyCheck})
+	t.AppendSeparator()
 	t.AppendRow(table.Row{"Body", utils.MarshalJSON(config.Body, 3)})
 
 	t.Render()
@@ -87,11 +92,32 @@ func (config *RequestConfig) GetMaxConns(minConns uint) uint {
 }
 
 type Config struct {
-	Method       string `json:"method" validate:"http_method"` // custom validations: http_method
-	URL          string `json:"url" validate:"http_url,required"`
-	Timeout      uint32 `json:"timeout" validate:"gte=1,lte=100000"`
-	DodosCount   uint   `json:"dodos_count" validate:"gte=1"`
-	RequestCount uint   `json:"request_count" validation_name:"request-count" validate:"gte=1"`
+	Method       string             `json:"method" validate:"http_method"` // custom validations: http_method
+	URL          string             `json:"url" validate:"http_url,required"`
+	Timeout      uint32             `json:"timeout" validate:"gte=1,lte=100000"`
+	DodosCount   uint               `json:"dodos_count" validate:"gte=1"`
+	RequestCount uint               `json:"request_count" validation_name:"request-count" validate:"gte=1"`
+	NoProxyCheck utils.Option[bool] `json:"no_proxy_check"`
+}
+
+func NewConfig(
+	method string,
+	timeout uint32,
+	dodosCount uint,
+	requestCount uint,
+	noProxyCheck utils.Option[bool],
+) *Config {
+	if noProxyCheck == nil {
+		noProxyCheck = utils.NewNoneOption[bool]()
+	}
+
+	return &Config{
+		Method:       method,
+		Timeout:      timeout,
+		DodosCount:   dodosCount,
+		RequestCount: requestCount,
+		NoProxyCheck: noProxyCheck,
+	}
 }
 
 func (config *Config) MergeConfigs(newConfig *Config) {
@@ -110,6 +136,9 @@ func (config *Config) MergeConfigs(newConfig *Config) {
 	if newConfig.RequestCount != 0 {
 		config.RequestCount = newConfig.RequestCount
 	}
+	if !newConfig.NoProxyCheck.IsNone() {
+		config.NoProxyCheck = newConfig.NoProxyCheck
+	}
 }
 
 func (config *Config) SetDefaults() {
@@ -125,6 +154,9 @@ func (config *Config) SetDefaults() {
 	if config.RequestCount == 0 {
 		config.RequestCount = DefaultRequestCount
 	}
+	if config.NoProxyCheck.IsNone() {
+		config.NoProxyCheck = utils.NewOption(false)
+	}
 }
 
 type Proxy struct {
@@ -134,7 +166,7 @@ type Proxy struct {
 }
 
 type JSONConfig struct {
-	Config
+	*Config
 	Params  map[string][]string `json:"params"`
 	Headers map[string][]string `json:"headers"`
 	Cookies map[string][]string `json:"cookies"`
@@ -142,8 +174,21 @@ type JSONConfig struct {
 	Body    []string            `json:"body"`
 }
 
+func NewJSONConfig(
+	config *Config,
+	params map[string][]string,
+	headers map[string][]string,
+	cookies map[string][]string,
+	proxies []Proxy,
+	body []string,
+) *JSONConfig {
+	return &JSONConfig{
+		config, params, headers, cookies, proxies, body,
+	}
+}
+
 func (config *JSONConfig) MergeConfigs(newConfig *JSONConfig) {
-	config.Config.MergeConfigs(&newConfig.Config)
+	config.Config.MergeConfigs(newConfig.Config)
 	if len(newConfig.Params) != 0 {
 		config.Params = newConfig.Params
 	}
@@ -162,13 +207,23 @@ func (config *JSONConfig) MergeConfigs(newConfig *JSONConfig) {
 }
 
 type CLIConfig struct {
-	Config
+	*Config
 	Yes        bool   `json:"yes" validate:"omitempty"`
 	ConfigFile string `validation_name:"config-file" validate:"omitempty,filepath"`
 }
 
+func NewCLIConfig(
+	config *Config,
+	yes bool,
+	configFile string,
+) *CLIConfig {
+	return &CLIConfig{
+		config, yes, configFile,
+	}
+}
+
 func (config *CLIConfig) MergeConfigs(newConfig *CLIConfig) {
-	config.Config.MergeConfigs(&newConfig.Config)
+	config.Config.MergeConfigs(newConfig.Config)
 	if newConfig.ConfigFile != "" {
 		config.ConfigFile = newConfig.ConfigFile
 	}

go.mod

@@ -1,29 +1,29 @@
 module github.com/aykhans/dodo
 
-go 1.22.6
+go 1.23.2
 
 require (
-	github.com/go-playground/validator/v10 v10.22.1
-	github.com/jedib0t/go-pretty/v6 v6.5.9
+	github.com/go-playground/validator/v10 v10.23.0
+	github.com/jedib0t/go-pretty/v6 v6.6.2
 	github.com/spf13/cobra v1.8.1
 	github.com/spf13/pflag v1.0.5
-	github.com/valyala/fasthttp v1.56.0
-	golang.org/x/net v0.29.0
+	github.com/valyala/fasthttp v1.57.0
+	golang.org/x/net v0.31.0
 )
 
 require (
-	github.com/andybalholm/brotli v1.1.0 // indirect
+	github.com/andybalholm/brotli v1.1.1 // indirect
 	github.com/gabriel-vasile/mimetype v1.4.4 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/klauspost/compress v1.17.9 // indirect
+	github.com/klauspost/compress v1.17.11 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/mattn/go-runewidth v0.0.15 // indirect
 	github.com/rivo/uniseg v0.4.7 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
-	golang.org/x/crypto v0.27.0 // indirect
-	golang.org/x/sys v0.25.0 // indirect
-	golang.org/x/term v0.24.0 // indirect
-	golang.org/x/text v0.18.0 // indirect
+	golang.org/x/crypto v0.29.0 // indirect
+	golang.org/x/sys v0.27.0 // indirect
+	golang.org/x/term v0.26.0 // indirect
+	golang.org/x/text v0.20.0 // indirect
 )

go.sum

@@ -1,5 +1,5 @@
-github.com/andybalholm/brotli v1.1.0 h1:eLKJA0d02Lf0mVpIDgYnqXcUn0GqVmEFny3VuID1U3M=
-github.com/andybalholm/brotli v1.1.0/go.mod h1:sms7XGricyQI9K10gOSf56VKKWS4oLer58Q+mhRPtnY=
+github.com/andybalholm/brotli v1.1.1 h1:PR2pgnyFznKEugtsUo0xLdDop5SKXd5Qf5ysW+7XdTA=
+github.com/andybalholm/brotli v1.1.1/go.mod h1:05ib4cKhjx3OQYUY22hTVd34Bc8upXjOLL2rKwwZBoA=
 github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 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=
@@ -11,14 +11,14 @@ github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/o
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
 github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
-github.com/go-playground/validator/v10 v10.22.1 h1:40JcKH+bBNGFczGuoBYgX4I6m/i27HYW8P9FDk5PbgA=
-github.com/go-playground/validator/v10 v10.22.1/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
+github.com/go-playground/validator/v10 v10.23.0 h1:/PwmTwZhS0dPkav3cdK9kV1FsAmrL8sThn8IHr/sO+o=
+github.com/go-playground/validator/v10 v10.23.0/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
-github.com/jedib0t/go-pretty/v6 v6.5.9 h1:ACteMBRrrmm1gMsXe9PSTOClQ63IXDUt03H5U+UV8OU=
-github.com/jedib0t/go-pretty/v6 v6.5.9/go.mod h1:zbn98qrYlh95FIhwwsbIip0LYpwSG8SUOScs+v9/t0E=
-github.com/klauspost/compress v1.17.9 h1:6KIumPrER1LHsvBVuDa0r5xaG0Es51mhhB9BQB2qeMA=
-github.com/klauspost/compress v1.17.9/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
+github.com/jedib0t/go-pretty/v6 v6.6.2 h1:27bLj3nRODzaiA7tPIxy9UVWHoPspFfME9XxgwiiNsM=
+github.com/jedib0t/go-pretty/v6 v6.6.2/go.mod h1:zbn98qrYlh95FIhwwsbIip0LYpwSG8SUOScs+v9/t0E=
+github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc=
+github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
 github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ=
 github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI=
 github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
@@ -37,18 +37,20 @@ github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcU
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 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 v1.56.0 h1:bEZdJev/6LCBlpdORfrLu/WOZXXxvrUQSiyniuaoW8U=
-github.com/valyala/fasthttp v1.56.0/go.mod h1:sReBt3XZVnudxuLOx4J/fMrJVorWRiWY2koQKgABiVI=
-golang.org/x/crypto v0.27.0 h1:GXm2NjJrPaiv/h1tb2UH8QfgC/hOf/+z0p6PT8o1w7A=
-golang.org/x/crypto v0.27.0/go.mod h1:1Xngt8kV6Dvbssa53Ziq6Eqn0HqbZi5Z6R0ZpwQzt70=
-golang.org/x/net v0.29.0 h1:5ORfpBpCs4HzDYoodCDBbwHzdR5UrLBZ3sOnUJmFoHo=
-golang.org/x/net v0.29.0/go.mod h1:gLkgy8jTGERgjzMic6DS9+SP0ajcu6Xu3Orq/SpETg0=
-golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
-golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/term v0.24.0 h1:Mh5cbb+Zk2hqqXNO7S1iTjEphVL+jb8ZWaqh/g+JWkM=
-golang.org/x/term v0.24.0/go.mod h1:lOBK/LVxemqiMij05LGJ0tzNr8xlmwBRJ81PX6wVLH8=
-golang.org/x/text v0.18.0 h1:XvMDiNzPAl0jr17s6W9lcaIhGUfUORdGCNsuLmPG224=
-golang.org/x/text v0.18.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
+github.com/valyala/fasthttp v1.57.0 h1:Xw8SjWGEP/+wAAgyy5XTvgrWlOD1+TxbbvNADYCm1Tg=
+github.com/valyala/fasthttp v1.57.0/go.mod h1:h6ZBaPRlzpZ6O3H5t2gEk1Qi33+TmLvfwgLLp0t9CpE=
+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/crypto v0.29.0 h1:L5SG1JTTXupVV3n6sUqMTeWbjAyfPwoda2DLX8J8FrQ=
+golang.org/x/crypto v0.29.0/go.mod h1:+F4F4N5hv6v38hfeYwTdx20oUvLLc+QfrE9Ax9HtgRg=
+golang.org/x/net v0.31.0 h1:68CPQngjLL0r2AlUKiSxtQFKvzRVbnzLwMUn5SzcLHo=
+golang.org/x/net v0.31.0/go.mod h1:P4fl1q7dY2hnZFxEk4pPSkDHF+QqjitcnDjUQyMM+pM=
+golang.org/x/sys v0.27.0 h1:wBqf8DvsY9Y/2P8gAfPDEYNuS30J4lPHJxXSb/nJZ+s=
+golang.org/x/sys v0.27.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/term v0.26.0 h1:WEQa6V3Gja/BhNxg540hBip/kkaYtRg3cxg4oXSw4AU=
+golang.org/x/term v0.26.0/go.mod h1:Si5m1o57C5nBNQo5z1iq+XDijt21BDBDp2bK0QI8e3E=
+golang.org/x/text v0.20.0 h1:gK/Kv2otX8gz+wn7Rmb3vT96ZwuoxnQlY+HlJVj7Qug=
+golang.org/x/text v0.20.0/go.mod h1:D4IsuqiFMhST5bX19pQ9ikHC2GsaKyk/oF+pn3ducp4=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

main.go

@@ -21,8 +21,10 @@ import (
 
 func main() {
 	validator := validation.NewValidator()
-	conf := config.Config{}
-	jsonConf := config.JSONConfig{}
+	conf := config.NewConfig("", 0, 0, 0, nil)
+	jsonConf := config.NewJSONConfig(
+		config.NewConfig("", 0, 0, 0, nil), nil, nil, nil, nil, nil,
+	)
 
 	cliConf, err := readers.CLIConfigReader()
 	if err != nil || cliConf == nil {
@@ -51,11 +53,11 @@ func main() {
 				),
 			)
 		}
-		jsonConf = *jsonConfNew
-		conf.MergeConfigs(&jsonConf.Config)
+		jsonConf = jsonConfNew
+		conf.MergeConfigs(jsonConf.Config)
 	}
 
-	conf.MergeConfigs(&cliConf.Config)
+	conf.MergeConfigs(cliConf.Config)
 	conf.SetDefaults()
 	if err := validator.Struct(conf); err != nil {
 		utils.PrintErrAndExit(
@@ -81,6 +83,7 @@ func main() {
 		Proxies:      jsonConf.Proxies,
 		Body:         jsonConf.Body,
 		Yes:          cliConf.Yes,
+		NoProxyCheck: conf.NoProxyCheck.ValueOrPanic(),
 	}
 	requestConf.Print()
 	if !cliConf.Yes {

readers/cli.go

@@ -13,10 +13,11 @@ import (
 func CLIConfigReader() (*config.CLIConfig, error) {
 	var (
 		returnNil    = false
-		cliConfig    = &config.CLIConfig{}
+		cliConfig    = config.NewCLIConfig(config.NewConfig("", 0, 0, 0, nil), false, "")
 		dodosCount   uint
 		requestCount uint
 		timeout      uint32
+		noProxyCheck bool
 		rootCmd      = &cobra.Command{
 			Use: "dodo [flags]",
 			Example: `  Simple usage only with URL:
@@ -26,17 +27,7 @@ func CLIConfigReader() (*config.CLIConfig, error) {
     dodo -c /path/to/config/file/config.json
 
   Usage with all flags:
-    dodo -c /path/to/config/file/config.json -u https://example.com -m POST -d 10 -r 1000 -t 2000`,
-			Short: `
-██████████      ███████    ██████████      ███████   
-░░███░░░░███   ███░░░░░███ ░░███░░░░███   ███░░░░░███ 
- ░███   ░░███ ███     ░░███ ░███   ░░███ ███     ░░███
- ░███    ░███░███      ░███ ░███    ░███░███      ░███
- ░███    ░███░███      ░███ ░███    ░███░███      ░███
- ░███    ███ ░░███     ███  ░███    ███ ░░███     ███ 
- ██████████   ░░░███████░   ██████████   ░░░███████░  
-░░░░░░░░░░      ░░░░░░░    ░░░░░░░░░░      ░░░░░░░    
-`,
+    dodo -c /path/to/config/file/config.json -u https://example.com -m POST -d 10 -r 1000 -t 2000 --no-proxy-check -y`,
 			Run:           func(cmd *cobra.Command, args []string) {},
 			SilenceErrors: true,
 			SilenceUsage:  true,
@@ -51,6 +42,7 @@ func CLIConfigReader() (*config.CLIConfig, error) {
 	rootCmd.Flags().UintVarP(&dodosCount, "dodos-count", "d", config.DefaultDodosCount, "Number of dodos(threads)")
 	rootCmd.Flags().UintVarP(&requestCount, "request-count", "r", config.DefaultRequestCount, "Number of total requests")
 	rootCmd.Flags().Uint32VarP(&timeout, "timeout", "t", config.DefaultTimeout, "Timeout for each request in milliseconds")
+	rootCmd.Flags().BoolVar(&noProxyCheck, "no-proxy-check", false, "Do not check for proxies")
 	if err := rootCmd.Execute(); err != nil {
 		utils.PrintErr(err)
 		rootCmd.Println(rootCmd.UsageString())
@@ -68,6 +60,8 @@ func CLIConfigReader() (*config.CLIConfig, error) {
 			cliConfig.RequestCount = requestCount
 		case "timeout":
 			cliConfig.Timeout = timeout
+		case "no-proxy-check":
+			cliConfig.NoProxyCheck = utils.NewOption(noProxyCheck)
 		}
 	})
 	if returnNil {

readers/json.go

@@ -5,7 +5,7 @@ import (
 	"os"
 
 	"github.com/aykhans/dodo/config"
-	"github.com/aykhans/dodo/custom_errors"
+	customerrors "github.com/aykhans/dodo/custom_errors"
 )
 
 func JSONConfigReader(filePath string) (*config.JSONConfig, error) {
@@ -13,7 +13,10 @@ func JSONConfigReader(filePath string) (*config.JSONConfig, error) {
 	if err != nil {
 		return nil, customerrors.OSErrorFormater(err)
 	}
-	jsonConf := &config.JSONConfig{}
+	jsonConf := config.NewJSONConfig(
+		config.NewConfig("", 0, 0, 0, nil),
+		nil, nil, nil, nil, nil,
+	)
 	err = json.Unmarshal(data, &jsonConf)
 
 	if err != nil {

requests/client.go

@@ -26,11 +26,42 @@ func getClients(
 	dodosCount uint,
 	maxConns uint,
 	yes bool,
+	noProxyCheck bool,
 	URL *url.URL,
 ) []*fasthttp.HostClient {
 	isTLS := URL.Scheme == "https"
 
-	if len(proxies) > 0 {
+	if proxiesLen := len(proxies); proxiesLen > 0 {
+		// If noProxyCheck is true, we will return the clients without checking the proxies.
+		if noProxyCheck {
+			clients := make([]*fasthttp.HostClient, 0, proxiesLen)
+			addr := URL.Host
+			if isTLS && URL.Port() == "" {
+				addr += ":443"
+			}
+
+			for _, proxy := range proxies {
+				dialFunc, err := getDialFunc(&proxy, timeout)
+				if err != nil {
+					continue
+				}
+
+				clients = append(clients, &fasthttp.HostClient{
+					MaxConns:            int(maxConns),
+					IsTLS:               isTLS,
+					Addr:                addr,
+					Dial:                dialFunc,
+					MaxIdleConnDuration: timeout,
+					MaxConnDuration:     timeout,
+					WriteTimeout:        timeout,
+					ReadTimeout:         timeout,
+				},
+				)
+			}
+			return clients
+		}
+
+		// Else, we will check the proxies and return the active ones.
 		activeProxyClients := getActiveProxyClients(
 			ctx, proxies, timeout, dodosCount, maxConns, URL,
 		)

requests/run.go

@@ -38,6 +38,7 @@ func Run(ctx context.Context, requestConfig *config.RequestConfig) (Responses, e
 		requestConfig.GetValidDodosCountForProxies(),
 		requestConfig.GetMaxConns(fasthttp.DefaultMaxConnsPerHost),
 		requestConfig.Yes,
+		requestConfig.NoProxyCheck,
 		requestConfig.URL,
 	)
 	if clients == nil {

utils/types.go

@@ -0,0 +1,87 @@
+package utils
+
+import (
+	"encoding/json"
+	"errors"
+)
+
+type NonNilT interface {
+	~int | ~float64 | ~string | ~bool
+}
+
+type Option[T NonNilT] interface {
+	IsNone() bool
+	ValueOrErr() (T, error)
+	ValueOr(def T) T
+	ValueOrPanic() T
+	UnmarshalJSON(data []byte) error
+}
+
+// Don't call this struct directly, use NewOption[T] or NewNoneOption[T] instead.
+type option[T NonNilT] struct {
+	// value holds the actual value of the Option if it is not None.
+	value T
+	// none indicates whether the Option is None (i.e., has no value).
+	none bool
+}
+
+func (o *option[T]) IsNone() bool {
+	return o.none
+}
+
+// If the Option is None, it will return zero value of the type and an error.
+func (o *option[T]) ValueOrErr() (T, error) {
+	if o.IsNone() {
+		return o.value, errors.New("Option is None")
+	}
+	return o.value, nil
+}
+
+// If the Option is None, it will return the default value.
+func (o *option[T]) ValueOr(def T) T {
+	if o.IsNone() {
+		return def
+	}
+	return o.value
+}
+
+// If the Option is None, it will panic.
+func (o *option[T]) ValueOrPanic() T {
+	if o.IsNone() {
+		panic("Option is None")
+	}
+	return o.value
+}
+
+func (o *option[T]) SetValue(value T) {
+	o.value = value
+	o.none = false
+}
+
+func (o *option[T]) SetNone() {
+	var zeroValue T
+	o.value = zeroValue
+	o.none = true
+}
+
+func (o *option[T]) UnmarshalJSON(data []byte) error {
+	if string(data) == "null" || len(data) == 0 {
+		o.SetNone()
+		return nil
+	}
+
+	if err := json.Unmarshal(data, &o.value); err != nil {
+		o.SetNone()
+		return err
+	}
+	o.none = false
+	return nil
+}
+
+func NewOption[T NonNilT](value T) *option[T] {
+	return &option[T]{value: value}
+}
+
+func NewNoneOption[T NonNilT]() *option[T] {
+	return &option[T]{none: true}
+}