91 lines
1.8 KiB
Go
91 lines
1.8 KiB
Go
package main
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import (
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"backend/args_parser"
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"backend/config"
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"backend/src/handlers"
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"backend/src/middleware"
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"backend/src/models"
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"backend/src/repo"
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"backend/src/services"
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"backend/src/utils"
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"crypto/rsa"
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"crypto/x509"
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"database/sql"
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"encoding/pem"
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"fmt"
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"os"
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"github.com/gin-gonic/gin"
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"github.com/jackc/pgx"
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"github.com/jackc/pgx/stdlib"
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)
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func main() {
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args, err := args_parser.Parse(os.Args)
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if err != nil {
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panic(err)
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}
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conf, err := config.NewFromFile(args.GetConfigPath())
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if err != nil {
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panic(err)
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}
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var key *rsa.PrivateKey
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{
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keyRawBytes, err := os.ReadFile(conf.GetJwtSigningKey())
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if err != nil {
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panic(err)
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}
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keyPem, _ := pem.Decode(keyRawBytes)
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key, err = x509.ParsePKCS1PrivateKey(keyPem.Bytes)
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if err != nil {
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panic(err)
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}
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}
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var sqlDb *sql.DB
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{
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pgConnStr := conf.GetPostgresUrl()
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connConf, err := pgx.ParseConnectionString(pgConnStr)
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if err != nil {
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panic(err)
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}
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sqlDb := stdlib.OpenDB(connConf)
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if err := sqlDb.Ping(); err != nil {
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panic(err)
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}
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}
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jwtUtil := utils.NewJwtUtil(key)
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passwordUtil := utils.NewPasswordUtil()
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userRepo := repo.NewUserRepo(sqlDb)
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userCache := repo.NewCacheInmem[string, models.UserDTO](60 * 60)
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userService := services.NewUserService(
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services.UserServiceDeps{
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Jwt: jwtUtil,
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Password: passwordUtil,
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UserRepo: userRepo,
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UserCache: userCache,
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},
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)
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r := gin.New()
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r.Use(gin.Logger())
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r.Use(gin.Recovery())
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userGroup := r.Group("/user")
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userGroup.POST("/create", handlers.NewUserCreateHandler(userService))
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userGroup.POST("/login", handlers.NewUserLoginHandler(userService))
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dummyGroup := r.Group("/dummy")
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dummyGroup.Use(middleware.NewAuthMiddleware(userService))
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dummyGroup.GET("/", handlers.NewDummyHandler())
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r.Run(fmt.Sprintf(":%d", conf.GetPort()))
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}
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