Dockerfile was added | admin middleware | get post route

enshi_back/.dockerignore

@@ -0,0 +1,8 @@
+main
+*.log
+*.swp
+*.tmp
+*.out
+node_modules
+.idea
+.vscode

enshi_back/dockerfile

@@ -0,0 +1,15 @@
+FROM golang:1.23.3-alpine3.20
+
+WORKDIR /enshi_app
+
+COPY go.mod go.sum ./
+
+RUN go mod download
+
+COPY . .
+
+RUN go build -o enshi_bin .
+
+EXPOSE 9876
+
+CMD [ "./enshi_bin" ]

enshi_back/global/globalColorsForConsole.go

@@ -1,11 +1,11 @@
 package global
 
-var ResetColor = "\033[0m"
+const ResetColor = "\033[0m"
-var RedColor = "\033[31m"
+const RedColor = "\033[31m"
-var GreenColor = "\033[32m"
+const GreenColor = "\033[32m"
-var YellowColor = "\033[33m"
+const YellowColor = "\033[33m"
-var BlueColor = "\033[34m"
+const BlueColor = "\033[34m"
-var MagentaColor = "\033[35m"
+const MagentaColor = "\033[35m"
-var CyanColor = "\033[36m"
+const CyanColor = "\033[36m"
-var GrayColor = "\033[37m"
+const GrayColor = "\033[37m"
-var WhiteColor = "\033[97m"
+const WhiteColor = "\033[97m"

enshi_back/global/globalVars.go

@@ -1,6 +1,8 @@
 package global
 
-var PathForCookies = "/"
+const PathForCookies = "/"
-var DomainForCookies = "localhost"
+const DomainForCookies = "localhost"
-var SecureForCookies = false
+const SecureForCookies = false
-var HttpOnlyForCookies = false
+const HttpOnlyForCookies = false
+
+const GinWorkPath = "localhost:9876"

enshi_back/global/keys.go

@@ -0,0 +1,5 @@
+package global
+
+const ContextUserId = "id"
+const ContextIsAdmin = "isAdmin"
+const ContextTokenData = "tokenData"

enshi_back/main.go

@@ -5,6 +5,7 @@ import (
 	db_repo "enshi/db/go_queries"
 	"enshi/db_connection"
 	"enshi/env"
+	"enshi/global"
 	utils "enshi/utils"
 	"fmt"
 
@@ -47,7 +48,7 @@ func main() {
 		return
 	}
 
-	router.Run("localhost:9876")
+	router.Run(global.GinWorkPath)
 
 	fmt.Printf("Hey!, %v", "you")
 }

enshi_back/middleware/adminMiddleware.go

@@ -1,10 +1,40 @@
 package middleware
 
-import "github.com/gin-gonic/gin"
+import (
+	"context"
+	rest_api_stuff "enshi/REST_API_stuff"
+	db_repo "enshi/db/go_queries"
+	"enshi/db_connection"
+	"enshi/middleware/getters"
+	"fmt"
+
+	"github.com/gin-gonic/gin"
+)
 
 func AdminMiddleware() gin.HandlerFunc {
 	return func(c *gin.Context) {
 
+		userId, err := getters.GetUserIdFromContext(c)
+
+		if err != nil || userId == 0 {
+			rest_api_stuff.BadRequestAnswer(c, err)
+			c.Abort()
+		}
+
+		user, err :=
+			db_repo.New(db_connection.Dbx).
+				GetUserById(context.Background(), userId)
+
+		if err != nil || user.UserID == 0 {
+			rest_api_stuff.BadRequestAnswer(c, err)
+			c.Abort()
+		}
+
+		if !user.IsAdmin {
+			rest_api_stuff.UnauthorizedAnswer(c, fmt.Errorf("not allowed"))
+			c.Abort()
+		}
+
 		c.Next()
 	}
 }

enshi_back/middleware/authMiddleware.go

@@ -2,6 +2,7 @@ package middleware
 
 import (
 	"enshi/auth"
+	"enshi/global"
 	"net/http"
 
 	"github.com/gin-gonic/gin"
@@ -28,8 +29,8 @@ func AuthMiddleware() gin.HandlerFunc {
 		// }
 
 		// Claims -> data stored in token
-		c.Set(ContextUserId, cookieClimes["id"])
+		c.Set(global.ContextUserId, cookieClimes["id"])
-		c.Set(ContextTokenData, cookieClimes)
+		c.Set(global.ContextTokenData, cookieClimes)
 		c.Next()
 
 	}

enshi_back/middleware/getters/claims.go

@@ -3,7 +3,6 @@ package getters
 import (
 	"enshi/auth"
 	"enshi/global"
-	"enshi/middleware"
 	"fmt"
 	"strconv"
 
@@ -14,7 +13,7 @@ import (
 func GetClaimsFromContext(c *gin.Context) (auth.UserInfoJWT, error) {
 	var UserInfo auth.UserInfoJWT
 
-	claims, exists := c.Get(middleware.ContextTokenData)
+	claims, exists := c.Get(global.ContextTokenData)
 
 	if !exists {
 		return auth.UserInfoJWT{}, fmt.Errorf("error getting user id")

enshi_back/middleware/getters/userId.go

@@ -1,7 +1,7 @@
 package getters
 
 import (
-	"enshi/middleware"
+	"enshi/global"
 	"fmt"
 	"strconv"
 
@@ -9,7 +9,7 @@ import (
 )
 
 func GetUserIdFromContext(c *gin.Context) (int64, error) {
-	userId, exists := c.Get(middleware.ContextUserId)
+	userId, exists := c.Get(global.ContextUserId)
 
 	if !exists {
 		return -1, fmt.Errorf("error getting user id")

enshi_back/middleware/keys.go

@@ -1,5 +0,0 @@
-package middleware
-
-var ContextUserId = "id"
-var ContextIsAdmin = "isAdmin"
-var ContextTokenData = "tokenData"

enshi_back/routes/authRoutes/login.go

@@ -1,4 +1,4 @@
-package routes
+package authRoutes
 
 import (
 	"context"

enshi_back/routes/authRoutes/registerUser.go

@@ -1,4 +1,4 @@
-package routes
+package authRoutes
 
 import (
 	"context"

enshi_back/routes/postsRoutes/createPost.go

@@ -1,4 +1,4 @@
-package routes
+package postsRoutes
 
 import (
 	"context"

enshi_back/routes/postsRoutes/deletePost.go

@@ -1,4 +1,4 @@
-package routes
+package postsRoutes
 
 import (
 	"context"
@@ -13,7 +13,7 @@ import (
 
 func DeletePost(c *gin.Context) {
 	var deletePostId struct {
-		postId int64
+		PostId int64
 	}
 
 	if err := c.BindJSON(&deletePostId); err != nil {
@@ -28,7 +28,7 @@ func DeletePost(c *gin.Context) {
 	}
 
 	query := db_repo.New(db_connection.Dbx)
-	post, err := query.GetPostsByPostId(context.Background(), deletePostId.postId)
+	post, err := query.GetPostsByPostId(context.Background(), deletePostId.PostId)
 	if err != nil {
 		rest_api_stuff.InternalErrorAnswer(c, err)
 		return
@@ -41,7 +41,7 @@ func DeletePost(c *gin.Context) {
 
 	// TODO: Add block of code, so admin could delete anything
 
-	err = query.DeletePostByPostId(context.Background(), deletePostId.postId)
+	err = query.DeletePostByPostId(context.Background(), deletePostId.PostId)
 	if err != nil {
 		rest_api_stuff.InternalErrorAnswer(c, err)
 		return

enshi_back/routes/postsRoutes/getPost.go

@@ -0,0 +1,34 @@
+package postsRoutes
+
+import (
+	"context"
+	rest_api_stuff "enshi/REST_API_stuff"
+	db_repo "enshi/db/go_queries"
+	"enshi/db_connection"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+func GetPost(c *gin.Context) {
+	var postParams struct {
+		PostId int64
+	}
+
+	if err := c.BindJSON(&postParams); err != nil {
+		rest_api_stuff.BadRequestAnswer(c, err)
+		return
+	}
+
+	postData, err :=
+		db_repo.New(db_connection.Dbx).
+			GetPostsByPostId(context.Background(), postParams.PostId)
+
+	if err != nil {
+		rest_api_stuff.InternalErrorAnswer(c, err)
+		return
+	}
+
+	c.IndentedJSON(http.StatusOK, postData)
+
+}

enshi_back/utils/routesSetup.go

@@ -3,6 +3,8 @@ package utils
 import (
 	"enshi/middleware"
 	"enshi/routes"
+	"enshi/routes/authRoutes"
+	"enshi/routes/postsRoutes"
 	"net/http"
 	"strings"
 
@@ -14,6 +16,10 @@ func testCookie(c *gin.Context) {
 	c.IndentedJSON(http.StatusOK, gin.H{"token": "SLESAR' U STASA " + strings.Split(cock, "_")[0]})
 }
 
+func testAdmin(c *gin.Context) {
+	c.IndentedJSON(http.StatusOK, gin.H{"message": "you are an admin, congrats!"})
+}
+
 func SetupRotes(g *gin.Engine) error {
 	g.Use(middleware.CORSMiddleware())
 
@@ -22,19 +28,23 @@ func SetupRotes(g *gin.Engine) error {
 
 	freeGroup.GET("getCookie", testCookie)
 
-	freeGroup.POST("login", routes.Login)
+	freeGroup.POST("login", authRoutes.Login)
-	freeGroup.POST("registerUser", routes.RegisterUser)
+	freeGroup.POST("registerUser", authRoutes.RegisterUser)
 
 	// Auth group routes
 	authGroup := g.Group("/")
 	authGroup.Use(middleware.AuthMiddleware())
-	authGroup.POST("createPost", routes.CreatePost)
+
-	authGroup.POST("deletePost", routes.DeletePost)
+	authGroup.GET("getPost", postsRoutes.GetPost)
+
+	authGroup.POST("createPost", postsRoutes.CreatePost)
+	authGroup.POST("deletePost", postsRoutes.DeletePost)
+	authGroup.POST("changeUserProfile", routes.ChangeUserProfile)
 
 	adminGroup := authGroup.Group("/admin/")
 	adminGroup.Use(middleware.AdminMiddleware())
 
-	authGroup.POST("changeUserProfile", routes.ChangeUserProfile)
+	adminGroup.GET("testAdmin", testAdmin)
 
 	return nil
 }

package-lock.json

@@ -1,171 +0,0 @@
-{
-  "name": "Enshi",
-  "lockfileVersion": 3,
-  "requires": true,
-  "packages": {
-    "": {
-      "dependencies": {
-        "@tanstack/react-query": "^5.59.0",
-        "axios": "^1.7.7"
-      }
-    },
-    "node_modules/@tanstack/query-core": {
-      "version": "5.59.0",
-      "resolved": "https://registry.npmjs.org/@tanstack/query-core/-/query-core-5.59.0.tgz",
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-      "license": "MIT",
-      "funding": {
-        "type": "github",
-        "url": "https://github.com/sponsors/tannerlinsley"
-      }
-    },
-    "node_modules/@tanstack/react-query": {
-      "version": "5.59.0",
-      "resolved": "https://registry.npmjs.org/@tanstack/react-query/-/react-query-5.59.0.tgz",
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-      "license": "MIT",
-      "dependencies": {
-        "@tanstack/query-core": "5.59.0"
-      },
-      "funding": {
-        "type": "github",
-        "url": "https://github.com/sponsors/tannerlinsley"
-      },
-      "peerDependencies": {
-        "react": "^18 || ^19"
-      }
-    },
-    "node_modules/asynckit": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
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-}

package.json

@@ -1,6 +0,0 @@
-{
-  "dependencies": {
-    "@tanstack/react-query": "^5.59.0",
-    "axios": "^1.7.7"
-  }
-}