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JWT proto with login & registration

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This commit is contained in:
Mephimeow
2026-06-12 09:12:18 +00:00
committed by zero@thinky
parent ea645860cf
commit 321cba3f9b
14 changed files with 1199 additions and 58 deletions
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.env.example
+5
View File
@@ -0,0 +1,5 @@
SERVER_PORT=8080
MONGO_URI=mongodb://localhost:27017
MONGO_DB=aegisguard
JWT_SECRET=bebebe_rewritemeeee
JWT_EXPIRATION=24h
cmd/backend/main.go
+89 -5
View File
@@ -1,28 +1,112 @@
package main
import (
"context"
"log"
"net/http"
"os"
"os/signal"
"syscall"
"time"
docs "gitea.d3m0k1d.ru/HellreigN/Control-plane/docs"
"gitea.d3m0k1d.ru/HellreigN/Control-plane/internal/auth"
"gitea.d3m0k1d.ru/HellreigN/Control-plane/internal/config"
"github.com/gin-gonic/gin"
"github.com/swaggo/files"
"github.com/swaggo/gin-swagger"
"go.mongodb.org/mongo-driver/v2/mongo"
"go.mongodb.org/mongo-driver/v2/mongo/options"
)
// @title AegisGuard API
// @version 1.0
// @description API for AegisGuard control plane
// @schemes http
//
// @securityDefinitions.apikey Bearer
// @in header
// @name Authorization
// @description Type "Bearer" followed by a space and the JWT token.
func main() {
r := gin.Default()
cfg, err := config.Load()
if err != nil {
log.Fatalf("failed to load config: %v", err)
}
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
defer cancel()
client, err := mongo.Connect(options.Client().ApplyURI(cfg.MongoURI))
if err != nil {
log.Fatalf("failed to create mongodb client: %v", err)
}
if err := client.Ping(ctx, nil); err != nil {
log.Fatalf("failed to ping mongodb: %v", err)
}
log.Println("connected to mongodb")
db := client.Database(cfg.MongoDB)
repo := auth.NewRepository(db)
if err := repo.EnsureIndexes(ctx); err != nil {
log.Printf("warning: failed to ensure indexes: %v", err)
}
svc := auth.NewService(repo, cfg.JWTSecret, cfg.JWTExpiration)
handler := auth.NewHandler(svc)
gin.SetMode(gin.ReleaseMode)
r := gin.New()
r.Use(gin.Logger(), gin.Recovery())
docs.SwaggerInfo.Title = "AegisGuard API"
docs.SwaggerInfo.Version = "1.0"
docs.SwaggerInfo.Description = "API for AegisGuard"
docs.SwaggerInfo.Schemes = []string{"http"}
r.GET("/swagger/*any", ginSwagger.WrapHandler(swaggerFiles.Handler))
r.GET("/health", func(c *gin.Context) {
c.JSON(200, gin.H{
"status": "ok",
c.JSON(200, gin.H{"status": "ok"})
})
})
r.Run(":8080")
api := r.Group("/api/auth")
{
api.POST("/register", handler.Register)
api.POST("/login", handler.Login)
api.GET("/me", auth.AuthMiddleware([]byte(cfg.JWTSecret)), handler.Me)
}
srv := &http.Server{
Addr: ":" + cfg.ServerPort,
Handler: r,
}
go func() {
log.Printf("server starting on :%s", cfg.ServerPort)
if err := srv.ListenAndServe(); err != nil && err != http.ErrServerClosed {
log.Fatalf("failed to start server: %v", err)
}
}()
quit := make(chan os.Signal, 1)
signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
<-quit
log.Println("shutting down server...")
shutdownCtx, shutdownCancel := context.WithTimeout(context.Background(), 10*time.Second)
defer shutdownCancel()
if err := srv.Shutdown(shutdownCtx); err != nil {
log.Fatalf("server forced to shutdown: %v", err)
}
if err := client.Disconnect(shutdownCtx); err != nil {
log.Printf("failed to disconnect mongodb: %v", err)
}
log.Println("server stopped")
}
docs/docs.go
+222 -5
View File
@@ -14,7 +14,224 @@ const docTemplate = `{
},
"host": "{{.Host}}",
"basePath": "{{.BasePath}}",
"paths": {},
"paths": {
"/api/auth/login": {
"post": {
"description": "Authenticate user with email and password, returns JWT token",
"consumes": [
"application/json"
],
"produces": [
"application/json"
],
"tags": [
"auth"
],
"summary": "Epta login",
"parameters": [
{
"description": "Login credentials",
"name": "request",
"in": "body",
"required": true,
"schema": {
"$ref": "#/definitions/internal_auth.LoginRequest"
}
}
],
"responses": {
"200": {
"description": "OK",
"schema": {
"$ref": "#/definitions/internal_auth.AuthResponse"
}
},
"400": {
"description": "Bad Request",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
},
"401": {
"description": "Unauthorized",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
}
}
}
},
"/api/auth/me": {
"get": {
"security": [
{
"Bearer": []
}
],
"description": "Get authenticated user's profile",
"consumes": [
"application/json"
],
"produces": [
"application/json"
],
"tags": [
"auth"
],
"summary": "Epta get current user",
"responses": {
"200": {
"description": "OK",
"schema": {
"$ref": "#/definitions/internal_auth.UserResponse"
}
},
"401": {
"description": "Unauthorized",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
}
}
}
},
"/api/auth/register": {
"post": {
"description": "Create user account with username, email, password",
"consumes": [
"application/json"
],
"produces": [
"application/json"
],
"tags": [
"auth"
],
"summary": "Epta registration",
"parameters": [
{
"description": "Registration details",
"name": "request",
"in": "body",
"required": true,
"schema": {
"$ref": "#/definitions/internal_auth.RegisterRequest"
}
}
],
"responses": {
"201": {
"description": "Created",
"schema": {
"$ref": "#/definitions/internal_auth.UserResponse"
}
},
"400": {
"description": "Bad Request",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
},
"409": {
"description": "Conflict",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
}
}
}
}
},
"definitions": {
"internal_auth.AuthResponse": {
"type": "object",
"properties": {
"token": {
"type": "string",
"example": "eyJhbGciOiJIUzI1NiIs..."
},
"user": {
"$ref": "#/definitions/internal_auth.UserPublic"
}
}
},
"internal_auth.ErrorResponse": {
"type": "object",
"properties": {
"error": {
"type": "string",
"example": "invalid email or password"
}
}
},
"internal_auth.LoginRequest": {
"type": "object",
"required": [
"email",
"password"
],
"properties": {
"email": {
"type": "string",
"example": "john@example.com"
},
"password": {
"type": "string",
"example": "secret123"
}
}
},
"internal_auth.RegisterRequest": {
"type": "object",
"required": [
"email",
"password",
"username"
],
"properties": {
"email": {
"type": "string",
"example": "john@example.com"
},
"password": {
"type": "string",
"minLength": 6,
"example": "secret123"
},
"username": {
"type": "string",
"maxLength": 30,
"minLength": 3,
"example": "john"
}
}
},
"internal_auth.UserPublic": {
"type": "object",
"properties": {
"created_at": {
"type": "string"
},
"email": {
"type": "string"
},
"id": {
"type": "string"
},
"username": {
"type": "string"
}
}
},
"internal_auth.UserResponse": {
"type": "object",
"properties": {
"user": {
"$ref": "#/definitions/internal_auth.UserPublic"
}
}
}
},
"securityDefinitions": {
"Bearer": {
"description": "Type \"Bearer\" followed by a space and the JWT token.",
@@ -27,12 +244,12 @@ const docTemplate = `{
// SwaggerInfo holds exported Swagger Info so clients can modify it
var SwaggerInfo = &swag.Spec{
Version: "",
Version: "1.0",
Host: "",
BasePath: "",
Schemes: []string{},
Title: "",
Description: "",
Schemes: []string{"http"},
Title: "AegisGuard API",
Description: "API for AegisGuard control plane",
InfoInstanceName: "swagger",
SwaggerTemplate: docTemplate,
LeftDelim: "{{",
docs/swagger.json
+225 -2
View File
@@ -1,9 +1,232 @@
{
"schemes": [
"http"
],
"swagger": "2.0",
"info": {
"contact": {}
"description": "API for AegisGuard control plane",
"title": "AegisGuard API",
"contact": {},
"version": "1.0"
},
"paths": {
"/api/auth/login": {
"post": {
"description": "Authenticate user with email and password, returns JWT token",
"consumes": [
"application/json"
],
"produces": [
"application/json"
],
"tags": [
"auth"
],
"summary": "Epta login",
"parameters": [
{
"description": "Login credentials",
"name": "request",
"in": "body",
"required": true,
"schema": {
"$ref": "#/definitions/internal_auth.LoginRequest"
}
}
],
"responses": {
"200": {
"description": "OK",
"schema": {
"$ref": "#/definitions/internal_auth.AuthResponse"
}
},
"400": {
"description": "Bad Request",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
},
"401": {
"description": "Unauthorized",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
}
}
}
},
"/api/auth/me": {
"get": {
"security": [
{
"Bearer": []
}
],
"description": "Get authenticated user's profile",
"consumes": [
"application/json"
],
"produces": [
"application/json"
],
"tags": [
"auth"
],
"summary": "Epta get current user",
"responses": {
"200": {
"description": "OK",
"schema": {
"$ref": "#/definitions/internal_auth.UserResponse"
}
},
"401": {
"description": "Unauthorized",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
}
}
}
},
"/api/auth/register": {
"post": {
"description": "Create user account with username, email, password",
"consumes": [
"application/json"
],
"produces": [
"application/json"
],
"tags": [
"auth"
],
"summary": "Epta registration",
"parameters": [
{
"description": "Registration details",
"name": "request",
"in": "body",
"required": true,
"schema": {
"$ref": "#/definitions/internal_auth.RegisterRequest"
}
}
],
"responses": {
"201": {
"description": "Created",
"schema": {
"$ref": "#/definitions/internal_auth.UserResponse"
}
},
"400": {
"description": "Bad Request",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
},
"409": {
"description": "Conflict",
"schema": {
"$ref": "#/definitions/internal_auth.ErrorResponse"
}
}
}
}
}
},
"definitions": {
"internal_auth.AuthResponse": {
"type": "object",
"properties": {
"token": {
"type": "string",
"example": "eyJhbGciOiJIUzI1NiIs..."
},
"user": {
"$ref": "#/definitions/internal_auth.UserPublic"
}
}
},
"internal_auth.ErrorResponse": {
"type": "object",
"properties": {
"error": {
"type": "string",
"example": "invalid email or password"
}
}
},
"internal_auth.LoginRequest": {
"type": "object",
"required": [
"email",
"password"
],
"properties": {
"email": {
"type": "string",
"example": "john@example.com"
},
"password": {
"type": "string",
"example": "secret123"
}
}
},
"internal_auth.RegisterRequest": {
"type": "object",
"required": [
"email",
"password",
"username"
],
"properties": {
"email": {
"type": "string",
"example": "john@example.com"
},
"password": {
"type": "string",
"minLength": 6,
"example": "secret123"
},
"username": {
"type": "string",
"maxLength": 30,
"minLength": 3,
"example": "john"
}
}
},
"internal_auth.UserPublic": {
"type": "object",
"properties": {
"created_at": {
"type": "string"
},
"email": {
"type": "string"
},
"id": {
"type": "string"
},
"username": {
"type": "string"
}
}
},
"internal_auth.UserResponse": {
"type": "object",
"properties": {
"user": {
"$ref": "#/definitions/internal_auth.UserPublic"
}
}
}
},
"paths": {},
"securityDefinitions": {
"Bearer": {
"description": "Type \"Bearer\" followed by a space and the JWT token.",
docs/swagger.yaml
+149 -1
View File
@@ -1,6 +1,154 @@
definitions:
internal_auth.AuthResponse:
properties:
token:
example: eyJhbGciOiJIUzI1NiIs...
type: string
user:
$ref: '#/definitions/internal_auth.UserPublic'
type: object
internal_auth.ErrorResponse:
properties:
error:
example: invalid email or password
type: string
type: object
internal_auth.LoginRequest:
properties:
email:
example: john@example.com
type: string
password:
example: secret123
type: string
required:
- email
- password
type: object
internal_auth.RegisterRequest:
properties:
email:
example: john@example.com
type: string
password:
example: secret123
minLength: 6
type: string
username:
example: john
maxLength: 30
minLength: 3
type: string
required:
- email
- password
- username
type: object
internal_auth.UserPublic:
properties:
created_at:
type: string
email:
type: string
id:
type: string
username:
type: string
type: object
internal_auth.UserResponse:
properties:
user:
$ref: '#/definitions/internal_auth.UserPublic'
type: object
info:
contact: {}
paths: {}
description: API for AegisGuard control plane
title: AegisGuard API
version: "1.0"
paths:
/api/auth/login:
post:
consumes:
- application/json
description: Authenticate user with email and password, returns JWT token
parameters:
- description: Login credentials
in: body
name: request
required: true
schema:
$ref: '#/definitions/internal_auth.LoginRequest'
produces:
- application/json
responses:
"200":
description: OK
schema:
$ref: '#/definitions/internal_auth.AuthResponse'
"400":
description: Bad Request
schema:
$ref: '#/definitions/internal_auth.ErrorResponse'
"401":
description: Unauthorized
schema:
$ref: '#/definitions/internal_auth.ErrorResponse'
summary: Epta login
tags:
- auth
/api/auth/me:
get:
consumes:
- application/json
description: Get authenticated user's profile
produces:
- application/json
responses:
"200":
description: OK
schema:
$ref: '#/definitions/internal_auth.UserResponse'
"401":
description: Unauthorized
schema:
$ref: '#/definitions/internal_auth.ErrorResponse'
security:
- Bearer: []
summary: Epta get current user
tags:
- auth
/api/auth/register:
post:
consumes:
- application/json
description: Create user account with username, email, password
parameters:
- description: Registration details
in: body
name: request
required: true
schema:
$ref: '#/definitions/internal_auth.RegisterRequest'
produces:
- application/json
responses:
"201":
description: Created
schema:
$ref: '#/definitions/internal_auth.UserResponse'
"400":
description: Bad Request
schema:
$ref: '#/definitions/internal_auth.ErrorResponse'
"409":
description: Conflict
schema:
$ref: '#/definitions/internal_auth.ErrorResponse'
summary: Epta registration
tags:
- auth
schemes:
- http
securityDefinitions:
Bearer:
description: Type "Bearer" followed by a space and the JWT token.
go.mod
+16 -19
View File
@@ -2,22 +2,28 @@ module gitea.d3m0k1d.ru/HellreigN/Control-plane
go 1.26.1
require (
github.com/gin-gonic/gin v1.12.0
github.com/golang-jwt/jwt/v5 v5.3.1
github.com/joho/godotenv v1.5.1
github.com/swaggo/files v1.0.1
github.com/swaggo/gin-swagger v1.6.1
github.com/swaggo/swag v1.16.6
go.mongodb.org/mongo-driver/v2 v2.6.0
golang.org/x/crypto v0.53.0
)
require (
github.com/KyleBanks/depth v1.2.1 // indirect
github.com/PuerkitoBio/purell v1.2.2 // indirect
github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
github.com/bytedance/gopkg v0.1.4 // indirect
github.com/bytedance/sonic v1.15.2 // indirect
github.com/bytedance/sonic/loader v0.5.1 // indirect
github.com/cloudwego/base64x v0.1.7 // indirect
github.com/cpuguy83/go-md2man/v2 v2.0.7 // indirect
github.com/gabriel-vasile/mimetype v1.4.13 // indirect
github.com/gin-contrib/sse v1.1.1 // indirect
github.com/gin-gonic/gin v1.12.0 // indirect
github.com/go-openapi/jsonpointer v0.23.1 // indirect
github.com/go-openapi/jsonreference v0.21.6 // indirect
github.com/go-openapi/spec v0.22.5 // indirect
github.com/go-openapi/swag v0.26.1 // indirect
github.com/go-openapi/swag/conv v0.26.1 // indirect
github.com/go-openapi/swag/jsonname v0.26.1 // indirect
github.com/go-openapi/swag/jsonutils v0.26.1 // indirect
@@ -30,31 +36,24 @@ require (
github.com/go-playground/validator/v10 v10.30.3 // indirect
github.com/goccy/go-json v0.10.6 // indirect
github.com/goccy/go-yaml v1.19.2 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/klauspost/compress v1.17.6 // indirect
github.com/klauspost/cpuid/v2 v2.3.0 // indirect
github.com/leodido/go-urn v1.4.0 // indirect
github.com/mailru/easyjson v0.9.2 // indirect
github.com/mattn/go-isatty v0.0.22 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/pelletier/go-toml/v2 v2.3.1 // indirect
github.com/quic-go/qpack v0.6.0 // indirect
github.com/quic-go/quic-go v0.60.0 // indirect
github.com/russross/blackfriday/v2 v2.1.0 // indirect
github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
github.com/swaggo/files v1.0.1 // indirect
github.com/swaggo/gin-swagger v1.6.1 // indirect
github.com/swaggo/swag v1.16.6 // indirect
github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
github.com/ugorji/go/codec v1.3.1 // indirect
github.com/urfave/cli/v2 v2.27.7 // indirect
github.com/xrash/smetrics v0.0.0-20250705151800-55b8f293f342 // indirect
go.mongodb.org/mongo-driver/v2 v2.6.0 // indirect
go.yaml.in/yaml/v2 v2.4.4 // indirect
github.com/xdg-go/pbkdf2 v1.0.0 // indirect
github.com/xdg-go/scram v1.2.0 // indirect
github.com/xdg-go/stringprep v1.0.4 // indirect
github.com/youmark/pkcs8 v0.0.0-20240726163527-a2c0da244d78 // indirect
go.yaml.in/yaml/v3 v3.0.4 // indirect
golang.org/x/arch v0.28.0 // indirect
golang.org/x/crypto v0.53.0 // indirect
golang.org/x/mod v0.37.0 // indirect
golang.org/x/net v0.56.0 // indirect
golang.org/x/sync v0.21.0 // indirect
@@ -62,6 +61,4 @@ require (
golang.org/x/text v0.38.0 // indirect
golang.org/x/tools v0.45.0 // indirect
google.golang.org/protobuf v1.36.11 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
sigs.k8s.io/yaml v1.6.0 // indirect
)
go.sum
+44 -26
View File
@@ -1,9 +1,5 @@
github.com/KyleBanks/depth v1.2.1 h1:5h8fQADFrWtarTdtDudMmGsC7GPbOAu6RVB3ffsVFHc=
github.com/KyleBanks/depth v1.2.1/go.mod h1:jzSb9d0L43HxTQfT+oSA1EEp2q+ne2uh6XgeJcm8brE=
github.com/PuerkitoBio/purell v1.2.2 h1:irlAloIzZaJ5RP/+UcaT1Nw0H9on2HKWdRehCsbJWJw=
github.com/PuerkitoBio/purell v1.2.2/go.mod h1:ZwHcC/82TOaovDi//J/804umJFFmbOHPngi8iYYv/Eo=
github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 h1:d+Bc7a5rLufV/sSk/8dngufqelfh6jnri85riMAaF/M=
github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
github.com/bytedance/gopkg v0.1.4 h1:oZnQwnX82KAIWb7033bEwtxvTqXcYMxDBaQxo5JJHWM=
github.com/bytedance/gopkg v0.1.4/go.mod h1:v1zWfPm21Fb+OsyXN2VAHdL6TBb2L88anLQgdyje6R4=
github.com/bytedance/sonic v1.15.2 h1:90H+rcF/FwLXwfB1cudOLq/je83n683Utf4Cbp0xHCo=
@@ -12,12 +8,13 @@ github.com/bytedance/sonic/loader v0.5.1 h1:Ygpfa9zwRCCKSlrp5bBP/b/Xzc3VxsAW+5NI
github.com/bytedance/sonic/loader v0.5.1/go.mod h1:AR4NYCk5DdzZizZ5djGqQ92eEhCCcdf5x77udYiSJRo=
github.com/cloudwego/base64x v0.1.7 h1:NppS+Fgzg5ovhn4NkUXaDT3x9jldgH5ToMCqzBSi2zI=
github.com/cloudwego/base64x v0.1.7/go.mod h1:Cu1PV9zfrSf7ET2tIbWbbEy7jO7HHJ13q4X2SQ8aWYg=
github.com/cpuguy83/go-md2man/v2 v2.0.7 h1:zbFlGlXEAKlwXpmvle3d8Oe3YnkKIK4xSRTd3sHPnBo=
github.com/cpuguy83/go-md2man/v2 v2.0.7/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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/gabriel-vasile/mimetype v1.4.13 h1:46nXokslUBsAJE/wMsp5gtO500a4F3Nkz9Ufpk2AcUM=
github.com/gabriel-vasile/mimetype v1.4.13/go.mod h1:d+9Oxyo1wTzWdyVUPMmXFvp4F9tea18J8ufA774AB3s=
github.com/gin-contrib/gzip v0.0.6 h1:NjcunTcGAj5CO1gn4N8jHOSIeRFHIbn51z6K+xaN4d4=
github.com/gin-contrib/gzip v0.0.6/go.mod h1:QOJlmV2xmayAjkNS2Y8NQsMneuRShOU/kjovCXNuzzk=
github.com/gin-contrib/sse v1.1.1 h1:uGYpNwTacv5R68bSGMapo62iLTRa9l5zxGCps4hK6ko=
github.com/gin-contrib/sse v1.1.1/go.mod h1:QXzuVkA0YO7o/gun03UI1Q+FTI8ZV/n5t03kIQAI89s=
github.com/gin-gonic/gin v1.12.0 h1:b3YAbrZtnf8N//yjKeU2+MQsh2mY5htkZidOM7O0wG8=
@@ -28,14 +25,15 @@ github.com/go-openapi/jsonreference v0.21.6 h1:NZ5nGfnaM1n4I43Xjm1e5/M2GjOwQwndQ
github.com/go-openapi/jsonreference v0.21.6/go.mod h1:xzbgtQ3ZbWxvET3AxdzCJlJt6vkovbf+IfSPJjD0tUY=
github.com/go-openapi/spec v0.22.5 h1:KhO7RBlKQfonUWX2WzQCoLIXVA6AcNqDGZ3a1Dutdlo=
github.com/go-openapi/spec v0.22.5/go.mod h1:vxpOtMya5TXtENXKE5bKqv5NjocVhyhxHrlZfvKnZ74=
github.com/go-openapi/swag v0.26.1 h1:l5sVEyVpwj+DDYeZyo7wQI/Ebn/mKYIyGB/pFwAfGoQ=
github.com/go-openapi/swag v0.26.1/go.mod h1:yNY38BbIVthxbkDtq1UHBCGasBqjakW3lCR6ANzdBEw=
github.com/go-openapi/swag v0.19.15 h1:D2NRCBzS9/pEY3gP9Nl8aDqGUcPFrwG2p+CNFrLyrCM=
github.com/go-openapi/swag/conv v0.26.1 h1:slr5FVkg9Wc3Y5zcwenD8Sd/PQ94b2I/QJI7N7KTBpg=
github.com/go-openapi/swag/conv v0.26.1/go.mod h1:mvQXgPptZk9GTrFgGwWvT4q+dN+zQej9JfmGwnipz1A=
github.com/go-openapi/swag/jsonname v0.26.1 h1:VReupaV6WxlAsCn0e4DUfgV6bPmINnPpyJDLqSfNPcE=
github.com/go-openapi/swag/jsonname v0.26.1/go.mod h1:OvdW6BoWoj33pTfi7x9vFrgmT+fk7aw0BRwvCE0YOuc=
github.com/go-openapi/swag/jsonutils v0.26.1 h1:2hdBfFkHg+7Wrz2VsCbeyR6hzkRDs7AztnMR2u84yOY=
github.com/go-openapi/swag/jsonutils v0.26.1/go.mod h1:U+RMJH3wa+6BRiphuRtIyI8fW9HPFqFQ4sHk2oRx0UQ=
github.com/go-openapi/swag/jsonutils/fixtures_test v0.26.1 h1:1CD7NiLLb/TXl3tOnFYU4b+mNfb5rtgHkaA+q7RMYYQ=
github.com/go-openapi/swag/jsonutils/fixtures_test v0.26.1/go.mod h1:ZWafc8nMdYzTE3uYY6W86f0n46+IF0g4uUyRhJw/kXc=
github.com/go-openapi/swag/loading v0.26.1 h1:E9K4wqXeROlhjFQ13K9zMz6ojFGXIggGe+ad1odrK9w=
github.com/go-openapi/swag/loading v0.26.1/go.mod h1:3qvRIlWzWdq1HvmldwmuJ2ohpcAryN6xVt2OTKd0/7E=
github.com/go-openapi/swag/stringutils v0.26.1 h1:f88uYyTso7TnHrKM/bUBsQ5e2wKf37cpgo6pvbzd9yU=
@@ -44,6 +42,12 @@ github.com/go-openapi/swag/typeutils v0.26.1 h1:yg42FgMzRR6PVQ3M3qHz1s+Y6/P4HoJ3
github.com/go-openapi/swag/typeutils v0.26.1/go.mod h1:VfnV+oUtSP2vCSCn2aJgnr8OevUYemyIzzS1VOzS10o=
github.com/go-openapi/swag/yamlutils v0.26.1 h1:0TSLK+lXs9vfIhAWzBeI/lOzEnIoot6WTCO1aAeWFTk=
github.com/go-openapi/swag/yamlutils v0.26.1/go.mod h1:7W5b7PRX9MxwL7TjeG7H8HkyBGRsIDRObhyMWFgBI2M=
github.com/go-openapi/testify/enable/yaml/v2 v2.5.1 h1:q9NtHwK4qHF7yZziBPvZyv7zWAIk8ok88Gh2mR6Jpc8=
github.com/go-openapi/testify/enable/yaml/v2 v2.5.1/go.mod h1:JW0MXIotCYps/XsgJnG3a8Q7rE5xAiBwoOD5OfaIQBk=
github.com/go-openapi/testify/v2 v2.5.1 h1:TMdhCaw8fUNraVSf3Omoob1dO/AzBfhtFAPW0an6sBo=
github.com/go-openapi/testify/v2 v2.5.1/go.mod h1:SgsVHtfooshd0tublTtJ50FPKhujf47YRqauXXOUxfw=
github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
github.com/go-playground/assert/v2 v2.2.0/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
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=
@@ -54,18 +58,25 @@ github.com/goccy/go-json v0.10.6 h1:p8HrPJzOakx/mn/bQtjgNjdTcN+/S6FcG2CTtQOrHVU=
github.com/goccy/go-json v0.10.6/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
github.com/goccy/go-yaml v1.19.2 h1:PmFC1S6h8ljIz6gMRBopkjP1TVT7xuwrButHID66PoM=
github.com/goccy/go-yaml v1.19.2/go.mod h1:XBurs7gK8ATbW4ZPGKgcbrY1Br56PdM69F7LkFRi1kA=
github.com/golang-jwt/jwt/v5 v5.3.1 h1:kYf81DTWFe7t+1VvL7eS+jKFVWaUnK9cB1qbwn63YCY=
github.com/golang-jwt/jwt/v5 v5.3.1/go.mod h1:fxCRLWMO43lRc8nhHWY6LGqRcf+1gQWArsqaEUEa5bE=
github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
github.com/klauspost/compress v1.17.6 h1:60eq2E/jlfwQXtvZEeBUYADs+BwKBWURIY+Gj2eRGjI=
github.com/klauspost/compress v1.17.6/go.mod h1:/dCuZOvVtNoHsyb+cuJD3itjs3NbnF6KH9zAO4BDxPM=
github.com/klauspost/cpuid/v2 v2.3.0 h1:S4CRMLnYUhGeDFDqkGriYKdfoFlDnMtqTiI/sFzhA9Y=
github.com/klauspost/cpuid/v2 v2.3.0/go.mod h1:hqwkgyIinND0mEev00jJYCxPNVRVXFQeu1XKlok6oO0=
github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
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/mailru/easyjson v0.9.2 h1:dX8U45hQsZpxd80nLvDGihsQ/OxlvTkVUXH2r/8cb2M=
github.com/mailru/easyjson v0.9.2/go.mod h1:1+xMtQp2MRNVL/V1bOzuP3aP8VNwRW55fQUto+XFtTU=
github.com/mattn/go-isatty v0.0.22 h1:j8l17JJ9i6VGPUFUYoTUKPSgKe/83EYU2zBC7YNKMw4=
github.com/mattn/go-isatty v0.0.22/go.mod h1:ZXfXG4SQHsB/w3ZeOYbR0PrPwLy+n6xiMrJlRFqopa4=
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
@@ -75,15 +86,16 @@ github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9G
github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
github.com/pelletier/go-toml/v2 v2.3.1 h1:MYEvvGnQjeNkRF1qUuGolNtNExTDwct51yp7olPtrEc=
github.com/pelletier/go-toml/v2 v2.3.1/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/quic-go/go-ossfuzz-seeds v0.1.0 h1:APacT+iIaNF6fd8AGEiN3bT/Jtkd2jz4v4TzM7MFjy0=
github.com/quic-go/go-ossfuzz-seeds v0.1.0/go.mod h1:3IOHRbJIc+L6YKMwfDtJAM9Vj9k0YY4muhuyUYk5tbk=
github.com/quic-go/qpack v0.6.0 h1:g7W+BMYynC1LbYLSqRt8PBg5Tgwxn214ZZR34VIOjz8=
github.com/quic-go/qpack v0.6.0/go.mod h1:lUpLKChi8njB4ty2bFLX2x4gzDqXwUpaO1DP9qMDZII=
github.com/quic-go/quic-go v0.60.0 h1:xcQioE8OM66UQLeUMHltK1CCcOu3JbVB4JAQdDQSB+0=
github.com/quic-go/quic-go v0.60.0/go.mod h1:wpKpjmPpftl30sL6pFh7REVpjbcCVy4zt2vDyK1TuJk=
github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5IYyJwS/kOiWx8mHo=
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
@@ -93,6 +105,8 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
github.com/swaggo/files v1.0.1 h1:J1bVJ4XHZNq0I46UU90611i9/YzdrF7x92oX1ig5IdE=
github.com/swaggo/files v1.0.1/go.mod h1:0qXmMNH6sXNf+73t65aKeB+ApmgxdnkQzVTAj2uaMUg=
github.com/swaggo/gin-swagger v1.6.1 h1:Ri06G4gc9N4t4k8hekMigJ9zKTFSlqj/9paAQCQs7cY=
@@ -103,15 +117,19 @@ github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS
github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
github.com/ugorji/go/codec v1.3.1 h1:waO7eEiFDwidsBN6agj1vJQ4AG7lh2yqXyOXqhgQuyY=
github.com/ugorji/go/codec v1.3.1/go.mod h1:pRBVtBSKl77K30Bv8R2P+cLSGaTtex6fsA2Wjqmfxj4=
github.com/urfave/cli/v2 v2.27.7 h1:bH59vdhbjLv3LAvIu6gd0usJHgoTTPhCFib8qqOwXYU=
github.com/urfave/cli/v2 v2.27.7/go.mod h1:CyNAG/xg+iAOg0N4MPGZqVmv2rCoP267496AOXUZjA4=
github.com/xrash/smetrics v0.0.0-20250705151800-55b8f293f342 h1:FnBeRrxr7OU4VvAzt5X7s6266i6cSVkkFPS0TuXWbIg=
github.com/xrash/smetrics v0.0.0-20250705151800-55b8f293f342/go.mod h1:Ohn+xnUBiLI6FVj/9LpzZWtj1/D6lUovWYBkxHVV3aM=
github.com/xdg-go/pbkdf2 v1.0.0 h1:Su7DPu48wXMwC3bs7MCNG+z4FhcyEuz5dlvchbq0B0c=
github.com/xdg-go/pbkdf2 v1.0.0/go.mod h1:jrpuAogTd400dnrH08LKmI/xc1MbPOebTwRqcT5RDeI=
github.com/xdg-go/scram v1.2.0 h1:bYKF2AEwG5rqd1BumT4gAnvwU/M9nBp2pTSxeZw7Wvs=
github.com/xdg-go/scram v1.2.0/go.mod h1:3dlrS0iBaWKYVt2ZfA4cj48umJZ+cAEbR6/SjLA88I8=
github.com/xdg-go/stringprep v1.0.4 h1:XLI/Ng3O1Atzq0oBs3TWm+5ZVgkq2aqdlvP9JtoZ6c8=
github.com/xdg-go/stringprep v1.0.4/go.mod h1:mPGuuIYwz7CmR2bT9j4GbQqutWS1zV24gijq1dTyGkM=
github.com/youmark/pkcs8 v0.0.0-20240726163527-a2c0da244d78 h1:ilQV1hzziu+LLM3zUTJ0trRztfwgjqKnBWNtSRkbmwM=
github.com/youmark/pkcs8 v0.0.0-20240726163527-a2c0da244d78/go.mod h1:aL8wCCfTfSfmXjznFBSZNN13rSJjlIOI1fUNAtF7rmI=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
go.mongodb.org/mongo-driver/v2 v2.6.0 h1:b9sJOYrkmt4l8bY43ZenFBcPlhYIjaOfYHLtbB/5qi8=
go.mongodb.org/mongo-driver/v2 v2.6.0/go.mod h1:yOI9kBsufol30iFsl1slpdq1I0eHPzybRWdyYUs8K/0=
go.yaml.in/yaml/v2 v2.4.4 h1:tuyd0P+2Ont/d6e2rl3be67goVK4R6deVxCUX5vyPaQ=
go.yaml.in/yaml/v2 v2.4.4/go.mod h1:gMZqIpDtDqOfM0uNfy0SkpRhvUryYH0Z6wdMYcacYXQ=
go.uber.org/mock v0.6.0 h1:hyF9dfmbgIX5EfOdasqLsWD6xqpNZlXblLB/Dbnwv3Y=
go.uber.org/mock v0.6.0/go.mod h1:KiVJ4BqZJaMj4svdfmHM0AUx4NJYO8ZNpPnZn1Z+BBU=
go.yaml.in/yaml/v3 v3.0.4 h1:tfq32ie2Jv2UxXFdLJdh3jXuOzWiL1fo0bu/FbuKpbc=
go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg=
golang.org/x/arch v0.28.0 h1:wVwVdqsTuUbJvhYVCspQYwZXHNYeLSoZnmHD+ggddpQ=
@@ -147,6 +165,7 @@ golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.38.0 h1:sXmwo9DwP3OK9EZ7PqAdaooSGozfl/3a6/xJcbzPRhE=
golang.org/x/text v0.38.0/go.mod h1:YXZt3QhHUKYT53r2lLKFIVi6Ao1jdzrTR/KQ09qyxF4=
@@ -159,9 +178,8 @@ golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8T
google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
sigs.k8s.io/yaml v1.6.0 h1:G8fkbMSAFqgEFgh4b1wmtzDnioxFCUgTZhlbj5P9QYs=
sigs.k8s.io/yaml v1.6.0/go.mod h1:796bPqUfzR/0jLAl6XjHl3Ck7MiyVv8dbTdyT3/pMf4=
internal/auth/auth.go
+47
View File
@@ -0,0 +1,47 @@
package auth
import (
"fmt"
"time"
"github.com/golang-jwt/jwt/v5"
)
type Claims struct {
UserID string `json:"user_id"`
Email string `json:"email"`
jwt.RegisteredClaims
}
func GenerateToken(userID, email string, secret []byte, expiration time.Duration) (string, error) {
claims := Claims{
UserID: userID,
Email: email,
RegisteredClaims: jwt.RegisteredClaims{
ExpiresAt: jwt.NewNumericDate(time.Now().Add(expiration)),
IssuedAt: jwt.NewNumericDate(time.Now()),
},
}
token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
return token.SignedString(secret)
}
func ValidateToken(tokenString string, secret []byte) (*Claims, error) {
token, err := jwt.ParseWithClaims(tokenString, &Claims{}, func(t *jwt.Token) (interface{}, error) {
if _, ok := t.Method.(*jwt.SigningMethodHMAC); !ok {
return nil, fmt.Errorf("unexpected signing method: %v", t.Header["alg"])
}
return secret, nil
})
if err != nil {
return nil, err
}
claims, ok := token.Claims.(*Claims)
if !ok || !token.Valid {
return nil, fmt.Errorf("invalid token")
}
return claims, nil
}
internal/auth/handler.go
+107
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@@ -0,0 +1,107 @@
package auth
import (
"errors"
"net/http"
"github.com/gin-gonic/gin"
)
type Handler struct {
service *Service
}
func NewHandler(service *Service) *Handler {
return &Handler{service: service}
}
// @Summary Epta registration
// @Description Create user account with username, email, password
// @Tags auth
// @Accept json
// @Produce json
// @Param request body RegisterRequest true "Registration details"
// @Success 201 {object} UserResponse
// @Failure 400 {object} ErrorResponse
// @Failure 409 {object} ErrorResponse
// @Router /api/auth/register [post]
func (h *Handler) Register(c *gin.Context) {
var req RegisterRequest
if err := c.ShouldBindJSON(&req); err != nil {
c.JSON(http.StatusBadRequest, ErrorResponse{Error: err.Error()})
return
}
user, err := h.service.Register(c.Request.Context(), req)
if err != nil {
if errors.Is(err, ErrEmailExists) {
c.JSON(http.StatusConflict, ErrorResponse{Error: err.Error()})
return
}
c.JSON(http.StatusInternalServerError, ErrorResponse{Error: "internal server error"})
return
}
c.JSON(http.StatusCreated, UserResponse{User: *user})
}
// @Summary Epta login
// @Description Authenticate user with email and password, returns JWT token
// @Tags auth
// @Accept json
// @Produce json
// @Param request body LoginRequest true "Login credentials"
// @Success 200 {object} AuthResponse
// @Failure 400 {object} ErrorResponse
// @Failure 401 {object} ErrorResponse
// @Router /api/auth/login [post]
func (h *Handler) Login(c *gin.Context) {
var req LoginRequest
if err := c.ShouldBindJSON(&req); err != nil {
c.JSON(http.StatusBadRequest, ErrorResponse{Error: err.Error()})
return
}
resp, err := h.service.Login(c.Request.Context(), req)
if err != nil {
c.JSON(http.StatusUnauthorized, ErrorResponse{Error: err.Error()})
return
}
c.JSON(http.StatusOK, resp)
}
// @Summary Epta get current user
// @Description Get authenticated user's profile
// @Tags auth
// @Accept json
// @Produce json
// @Security Bearer
// @Success 200 {object} UserResponse
// @Failure 401 {object} ErrorResponse
// @Router /api/auth/me [get]
func (h *Handler) Me(c *gin.Context) {
rawUserID, exists := c.Get("user_id")
if !exists {
c.JSON(http.StatusUnauthorized, ErrorResponse{Error: "unauthorized"})
return
}
userID, ok := rawUserID.(string)
if !ok {
c.JSON(http.StatusInternalServerError, ErrorResponse{Error: "invalid user ID in context"})
return
}
user, err := h.service.GetUserByID(c.Request.Context(), userID)
if err != nil {
if errors.Is(err, ErrUserNotFound) || errors.Is(err, ErrInvalidUserID) {
c.JSON(http.StatusNotFound, ErrorResponse{Error: err.Error()})
return
}
c.JSON(http.StatusInternalServerError, ErrorResponse{Error: "internal server error"})
return
}
c.JSON(http.StatusOK, UserResponse{User: *user})
}
internal/auth/middleware.go
+34
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@@ -0,0 +1,34 @@
package auth
import (
"net/http"
"strings"
"github.com/gin-gonic/gin"
)
func AuthMiddleware(jwtSecret []byte) gin.HandlerFunc {
return func(c *gin.Context) {
authHeader := c.GetHeader("Authorization")
if authHeader == "" {
c.AbortWithStatusJSON(http.StatusUnauthorized, ErrorResponse{Error: "authorization header required"})
return
}
parts := strings.SplitN(authHeader, " ", 2)
if len(parts) != 2 || parts[0] != "Bearer" {
c.AbortWithStatusJSON(http.StatusUnauthorized, ErrorResponse{Error: "invalid authorization header format"})
return
}
claims, err := ValidateToken(parts[1], jwtSecret)
if err != nil {
c.AbortWithStatusJSON(http.StatusUnauthorized, ErrorResponse{Error: "invalid or expired token"})
return
}
c.Set("user_id", claims.UserID)
c.Set("email", claims.Email)
c.Next()
}
}
internal/auth/models.go
+55
View File
@@ -0,0 +1,55 @@
package auth
import (
"time"
"go.mongodb.org/mongo-driver/v2/bson"
)
type User struct {
ID bson.ObjectID `json:"id" bson:"_id"`
Username string `json:"username" bson:"username"`
Email string `json:"email" bson:"email"`
PasswordHash string `json:"-" bson:"password_hash"`
CreatedAt time.Time `json:"created_at" bson:"created_at"`
}
type RegisterRequest struct {
Username string `json:"username" binding:"required,min=3,max=30" example:"john"`
Email string `json:"email" binding:"required,email" example:"john@example.com"`
Password string `json:"password" binding:"required,min=6" example:"secret123"`
}
type LoginRequest struct {
Email string `json:"email" binding:"required,email" example:"john@example.com"`
Password string `json:"password" binding:"required" example:"secret123"`
}
type AuthResponse struct {
Token string `json:"token" example:"eyJhbGciOiJIUzI1NiIs..."`
User UserPublic `json:"user"`
}
type UserPublic struct {
ID bson.ObjectID `json:"id" bson:"_id"`
Username string `json:"username" bson:"username"`
Email string `json:"email" bson:"email"`
CreatedAt time.Time `json:"created_at" bson:"created_at"`
}
func NewUserPublic(u *User) UserPublic {
return UserPublic{
ID: u.ID,
Username: u.Username,
Email: u.Email,
CreatedAt: u.CreatedAt,
}
}
type UserResponse struct {
User UserPublic `json:"user"`
}
type ErrorResponse struct {
Error string `json:"error" example:"invalid email or password"`
}
internal/auth/repository.go
+53
View File
@@ -0,0 +1,53 @@
package auth
import (
"context"
"time"
"go.mongodb.org/mongo-driver/v2/bson"
"go.mongodb.org/mongo-driver/v2/mongo"
"go.mongodb.org/mongo-driver/v2/mongo/options"
)
type Repository struct {
collection *mongo.Collection
}
func NewRepository(db *mongo.Database) *Repository {
return &Repository{
collection: db.Collection("users"),
}
}
func (r *Repository) EnsureIndexes(ctx context.Context) error {
_, err := r.collection.Indexes().CreateOne(ctx, mongo.IndexModel{
Keys: bson.D{{Key: "email", Value: 1}},
Options: options.Index().SetUnique(true),
})
return err
}
func (r *Repository) Create(ctx context.Context, user *User) error {
user.ID = bson.NewObjectID()
user.CreatedAt = time.Now().UTC()
_, err := r.collection.InsertOne(ctx, user)
return err
}
func (r *Repository) FindByEmail(ctx context.Context, email string) (*User, error) {
var user User
err := r.collection.FindOne(ctx, bson.M{"email": email}).Decode(&user)
if err != nil {
return nil, err
}
return &user, nil
}
func (r *Repository) FindByID(ctx context.Context, id bson.ObjectID) (*User, error) {
var user User
err := r.collection.FindOne(ctx, bson.M{"_id": id}).Decode(&user)
if err != nil {
return nil, err
}
return &user, nil
}
internal/auth/service.go
+103
View File
@@ -0,0 +1,103 @@
package auth
import (
"context"
"errors"
"fmt"
"time"
"go.mongodb.org/mongo-driver/v2/bson"
"go.mongodb.org/mongo-driver/v2/mongo"
"golang.org/x/crypto/bcrypt"
)
var (
ErrEmailExists = errors.New("email already registered")
ErrInvalidCreds = errors.New("invalid email or password")
ErrUserNotFound = errors.New("user not found")
ErrInvalidUserID = errors.New("invalid user ID")
)
type Service struct {
repo *Repository
jwtSecret []byte
jwtExp time.Duration
}
func NewService(repo *Repository, jwtSecret string, jwtExp time.Duration) *Service {
return &Service{
repo: repo,
jwtSecret: []byte(jwtSecret),
jwtExp: jwtExp,
}
}
func (s *Service) Register(ctx context.Context, req RegisterRequest) (*UserPublic, error) {
existing, err := s.repo.FindByEmail(ctx, req.Email)
if err != nil && !errors.Is(err, mongo.ErrNoDocuments) {
return nil, fmt.Errorf("failed to check existing user: %w", err)
}
if existing != nil {
return nil, ErrEmailExists
}
hash, err := bcrypt.GenerateFromPassword([]byte(req.Password), bcrypt.DefaultCost)
if err != nil {
return nil, fmt.Errorf("failed to hash password: %w", err)
}
user := &User{
Username: req.Username,
Email: req.Email,
PasswordHash: string(hash),
}
if err := s.repo.Create(ctx, user); err != nil {
return nil, fmt.Errorf("failed to create user: %w", err)
}
public := NewUserPublic(user)
return &public, nil
}
func (s *Service) Login(ctx context.Context, req LoginRequest) (*AuthResponse, error) {
user, err := s.repo.FindByEmail(ctx, req.Email)
if err != nil {
if errors.Is(err, mongo.ErrNoDocuments) {
return nil, ErrInvalidCreds
}
return nil, fmt.Errorf("failed to find user: %w", err)
}
if err := bcrypt.CompareHashAndPassword([]byte(user.PasswordHash), []byte(req.Password)); err != nil {
return nil, ErrInvalidCreds
}
token, err := GenerateToken(user.ID.Hex(), user.Email, s.jwtSecret, s.jwtExp)
if err != nil {
return nil, fmt.Errorf("failed to generate token: %w", err)
}
return &AuthResponse{
Token: token,
User: NewUserPublic(user),
}, nil
}
func (s *Service) GetUserByID(ctx context.Context, userID string) (*UserPublic, error) {
id, err := bson.ObjectIDFromHex(userID)
if err != nil {
return nil, ErrInvalidUserID
}
user, err := s.repo.FindByID(ctx, id)
if err != nil {
if errors.Is(err, mongo.ErrNoDocuments) {
return nil, ErrUserNotFound
}
return nil, fmt.Errorf("failed to find user: %w", err)
}
public := NewUserPublic(user)
return &public, nil
}
internal/config/config.go
+50
View File
@@ -0,0 +1,50 @@
package config
import (
"fmt"
"os"
"time"
"github.com/joho/godotenv"
)
type Config struct {
ServerPort string
MongoURI string
MongoDB string
JWTSecret string
JWTExpiration time.Duration
}
func Load() (*Config, error) {
godotenv.Load()
cfg := &Config{
ServerPort: getEnv("SERVER_PORT", "8080"),
MongoURI: getEnv("MONGO_URI", "mongodb://localhost:27017"),
MongoDB: getEnv("MONGO_DB", "aegisguard"),
JWTSecret: getEnv("JWT_SECRET", ""),
JWTExpiration: 24 * time.Hour,
}
if cfg.JWTSecret == "" {
return nil, fmt.Errorf("JWT_SECRET is required in .env file")
}
if expStr := os.Getenv("JWT_EXPIRATION"); expStr != "" {
d, err := time.ParseDuration(expStr)
if err != nil {
return nil, fmt.Errorf("invalid JWT_EXPIRATION: %w", err)
}
cfg.JWTExpiration = d
}
return cfg, nil
}
func getEnv(key, defaultVal string) string {
if val := os.Getenv(key); val != "" {
return val
}
return defaultVal
}