From 2ad51a3d42befeee65550dc63c5232cc1ebf8c58 Mon Sep 17 00:00:00 2001
From: Steven <stevenlgtm@gmail.com>
Date: Sun, 28 Jul 2024 23:54:53 +0800
Subject: [PATCH] chore: remove unused resource route

---
 go.mod                              |  1 -
 go.sum                              |  2 --
 server/server.go                    |  6 ----
 server/service/resource/resource.go | 52 -----------------------------
 4 files changed, 61 deletions(-)
 delete mode 100644 server/service/resource/resource.go

diff --git a/go.mod b/go.mod
index a56dc9f..53dd200 100644
--- a/go.mod
+++ b/go.mod
@@ -67,7 +67,6 @@ require (
 require (
 	github.com/golang-jwt/jwt/v5 v5.2.1
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0
-	github.com/h2non/filetype v1.1.3
 	github.com/improbable-eng/grpc-web v0.15.0
 	github.com/joho/godotenv v1.5.1
 	github.com/lib/pq v1.10.9
diff --git a/go.sum b/go.sum
index c00781b..ce18179 100644
--- a/go.sum
+++ b/go.sum
@@ -146,8 +146,6 @@ github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgf
 github.com/grpc-ecosystem/grpc-gateway v1.9.5/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 h1:bkypFPDjIYGfCYD5mRBvpqxfYX1YCS1PXdKYWi8FsN0=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0/go.mod h1:P+Lt/0by1T8bfcF3z737NnSbmxQAppXMRziHUxPOC8k=
-github.com/h2non/filetype v1.1.3 h1:FKkx9QbD7HR/zjK1Ia5XiBsq9zdLi5Kf3zGyFTAFkGg=
-github.com/h2non/filetype v1.1.3/go.mod h1:319b3zT68BvV+WRj7cwy856M2ehB3HqNOt6sy1HndBY=
 github.com/hashicorp/consul/api v1.3.0/go.mod h1:MmDNSzIMUjNpY/mQ398R4bk2FnqQLoPndWW5VkKPlCE=
 github.com/hashicorp/consul/sdk v0.3.0/go.mod h1:VKf9jXwCTEY1QZP2MOLRhb5i/I/ssyNV1vwHyQBF0x8=
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
diff --git a/server/server.go b/server/server.go
index f1788de..9dad631 100644
--- a/server/server.go
+++ b/server/server.go
@@ -18,7 +18,6 @@ import (
 	apiv1 "github.com/yourselfhosted/slash/server/route/api/v1"
 	"github.com/yourselfhosted/slash/server/route/frontend"
 	"github.com/yourselfhosted/slash/server/service/license"
-	"github.com/yourselfhosted/slash/server/service/resource"
 	"github.com/yourselfhosted/slash/store"
 )
 
@@ -70,17 +69,12 @@ func NewServer(ctx context.Context, profile *profile.Profile, store *store.Store
 		return c.String(http.StatusOK, "Service ready.")
 	})
 
-	rootGroup := e.Group("")
 	s.apiV1Service = apiv1.NewAPIV1Service(secret, profile, store, licenseService, s.Profile.Port+1)
 	// Register gRPC gateway as api v1.
 	if err := s.apiV1Service.RegisterGateway(ctx, e); err != nil {
 		return nil, errors.Wrap(err, "failed to register gRPC gateway")
 	}
 
-	// Register resource service.
-	resourceService := resource.NewResourceService(profile, store)
-	resourceService.Register(rootGroup)
-
 	return s, nil
 }
 
diff --git a/server/service/resource/resource.go b/server/service/resource/resource.go
deleted file mode 100644
index af76972..0000000
--- a/server/service/resource/resource.go
+++ /dev/null
@@ -1,52 +0,0 @@
-package resource
-
-import (
-	"bytes"
-	"fmt"
-	"net/http"
-	"os"
-
-	"github.com/h2non/filetype"
-	"github.com/labstack/echo/v4"
-
-	"github.com/yourselfhosted/slash/server/profile"
-	"github.com/yourselfhosted/slash/store"
-)
-
-const (
-	resourceRelativePath = "resources"
-)
-
-type ResourceService struct {
-	Profile *profile.Profile
-	Store   *store.Store
-}
-
-func NewResourceService(profile *profile.Profile, store *store.Store) *ResourceService {
-	return &ResourceService{
-		Profile: profile,
-		Store:   store,
-	}
-}
-
-// Register registers the resource service to the echo server.
-func (*ResourceService) Register(g *echo.Group) {
-	g.GET("/resources/:id", func(c echo.Context) error {
-		resourceID := c.Param("resourceId")
-		resourcePath := fmt.Sprintf("%s/%s", resourceRelativePath, resourceID)
-		buf, err := os.ReadFile(resourcePath)
-		if err != nil {
-			return echo.NewHTTPError(http.StatusInternalServerError, fmt.Sprintf("failed to read the local resource: %s", resourcePath)).SetInternal(err)
-		}
-
-		kind, err := filetype.Match(buf)
-		if err != nil {
-			return echo.NewHTTPError(http.StatusInternalServerError, fmt.Sprintf("failed to match the local resource: %s", resourcePath)).SetInternal(err)
-		}
-		resourceMimeType := kind.MIME.Value
-		c.Response().Writer.Header().Set(echo.HeaderCacheControl, "max-age=31536000, immutable")
-		c.Response().Writer.Header().Set(echo.HeaderContentSecurityPolicy, "default-src 'self'")
-		c.Response().Writer.Header().Set("Content-Disposition", fmt.Sprintf(`filename="%s"`, resourceID))
-		return c.Stream(http.StatusOK, resourceMimeType, bytes.NewReader(buf))
-	})
-}