set up structure

This commit is contained in:
lafetz 2025-03-27 23:55:30 +03:00
parent ab3f6d4313
commit bb21743fc8
9 changed files with 189 additions and 83 deletions

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@ -1,5 +1,31 @@
package main
func main() {
import (
"fmt"
"log/slog"
"os"
"github.com/SamuelTariku/FortuneBet-Backend/internal/config"
"github.com/SamuelTariku/FortuneBet-Backend/internal/repository"
"github.com/joho/godotenv"
)
func main() {
err := godotenv.Load()
if err != nil {
slog.Error(err.Error())
os.Exit(1)
}
cfg, err := config.NewConfig()
if err != nil {
slog.Error(err.Error())
os.Exit(1)
}
db, _, err := repository.OpenDB(cfg.DbUrl)
if err != nil {
fmt.Print(err)
os.Exit(1)
}
store := repository.NewStore(db)
fmt.Println(store)
}

20
go.mod
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@ -2,13 +2,29 @@ module github.com/SamuelTariku/FortuneBet-Backend
go 1.24.1
require github.com/jackc/pgx/v5 v5.7.4
require (
github.com/gofiber/fiber/v2 v2.52.6
github.com/jackc/pgx/v5 v5.7.4
github.com/joho/godotenv v1.5.1
)
require (
github.com/andybalholm/brotli v1.1.0 // indirect
github.com/google/uuid v1.6.0 // indirect
github.com/jackc/pgpassfile v1.0.0 // indirect
github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
github.com/jackc/puddle/v2 v2.2.2 // indirect
golang.org/x/crypto v0.31.0 // indirect
github.com/klauspost/compress v1.17.9 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect
github.com/mattn/go-runewidth v0.0.16 // indirect
github.com/rivo/uniseg v0.2.0 // indirect
github.com/stretchr/testify v1.8.4 // indirect
github.com/valyala/bytebufferpool v1.0.0 // indirect
github.com/valyala/fasthttp v1.51.0 // indirect
github.com/valyala/tcplisten v1.0.0 // indirect
golang.org/x/crypto v0.32.0 // indirect
golang.org/x/sync v0.10.0 // indirect
golang.org/x/sys v0.29.0 // indirect
golang.org/x/text v0.21.0 // indirect
)

37
go.sum
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@ -1,6 +1,12 @@
github.com/andybalholm/brotli v1.1.0 h1:eLKJA0d02Lf0mVpIDgYnqXcUn0GqVmEFny3VuID1U3M=
github.com/andybalholm/brotli v1.1.0/go.mod h1:sms7XGricyQI9K10gOSf56VKKWS4oLer58Q+mhRPtnY=
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/gofiber/fiber/v2 v2.52.6 h1:Rfp+ILPiYSvvVuIPvxrBns+HJp8qGLDnLJawAu27XVI=
github.com/gofiber/fiber/v2 v2.52.6/go.mod h1:YEcBbO/FB+5M1IZNBP9FO3J9281zgPAreiI1oqg8nDw=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 h1:iCEnooe7UlwOQYpKFhBabPMi4aNAfoODPEFNiAnClxo=
@ -9,17 +15,40 @@ github.com/jackc/pgx/v5 v5.7.4 h1:9wKznZrhWa2QiHL+NjTSPP6yjl3451BX3imWDnokYlg=
github.com/jackc/pgx/v5 v5.7.4/go.mod h1:ncY89UGWxg82EykZUwSpUKEfccBGGYq1xjrOpsbsfGQ=
github.com/jackc/puddle/v2 v2.2.2 h1:PR8nw+E/1w0GLuRFSmiioY6UooMp6KJv0/61nB7icHo=
github.com/jackc/puddle/v2 v2.2.2/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
github.com/klauspost/compress v1.17.9 h1:6KIumPrER1LHsvBVuDa0r5xaG0Es51mhhB9BQB2qeMA=
github.com/klauspost/compress v1.17.9/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
github.com/mattn/go-runewidth v0.0.16 h1:E5ScNMtiwvlvB5paMFdw9p4kSQzbXFikJ5SQO6TULQc=
github.com/mattn/go-runewidth v0.0.16/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
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/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
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 v1.51.0 h1:8b30A5JlZ6C7AS81RsWjYMQmrZG6feChmgAolCl1SqA=
github.com/valyala/fasthttp v1.51.0/go.mod h1:oI2XroL+lI7vdXyYoQk03bXBThfFl2cVdIA3Xl7cH8g=
github.com/valyala/tcplisten v1.0.0 h1:rBHj/Xf+E1tRGZyWIWwJDiRY0zc1Js+CV5DqwacVSA8=
github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
golang.org/x/crypto v0.32.0 h1:euUpcYgM8WcP71gNpTqQCn6rC2t6ULUPiOzfWaXVVfc=
golang.org/x/crypto v0.32.0/go.mod h1:ZnnJkOaASj8g0AjIduWNlq2NRxL0PlBrbKVyZ6V/Ugc=
golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.29.0 h1:TPYlXGxvx1MGTn2GiZDhnjPA9wZzZeGKHHmKhHYvgaU=
golang.org/x/sys v0.29.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

42
internal/config/config.go Normal file
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@ -0,0 +1,42 @@
package config
import (
"errors"
"os"
"strconv"
)
var (
ErrInvalidDbUrl = errors.New("db url is invalid")
ErrInvalidPort = errors.New("port number is invalid")
)
type Config struct {
Port int
DbUrl string
}
func NewConfig() (*Config, error) {
config := &Config{}
if err := config.loadEnv(); err != nil {
return nil, err
}
return config, nil
}
func (c *Config) loadEnv() error {
portStr := os.Getenv("PORT")
port, err := strconv.Atoi(portStr)
if err != nil {
return ErrInvalidPort
}
c.Port = port
dbUrl := os.Getenv("DB_URL")
if dbUrl == "" {
return ErrInvalidDbUrl
}
c.DbUrl = dbUrl
return nil
}

36
internal/logger/logger.go Normal file
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@ -0,0 +1,36 @@
package customlogger
import (
"log/slog"
"os"
)
var LogLevels = map[string]slog.Level{
"debug": slog.LevelDebug,
"info": slog.LevelInfo,
"warn": slog.LevelWarn,
"error": slog.LevelError,
}
func NewLogger(env string, lvl slog.Level, version string) *slog.Logger {
var logHandler slog.Handler
switch env {
case "development":
logHandler = slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{
Level: lvl,
})
default:
logHandler = slog.NewJSONHandler(os.Stdout, &slog.HandlerOptions{
Level: lvl,
})
}
logger := slog.New(logHandler).With(slog.Group(
"service_info",
slog.String("env", env),
slog.String("version", version),
),
)
return logger
}

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@ -0,0 +1,27 @@
package httpserver
import (
"fmt"
"github.com/gofiber/fiber/v2"
)
type App struct {
fiber *fiber.App
port int
}
func NewApp(port int) *App {
s := &App{
port: port,
}
s.initAppRoutes()
return s
}
func (a *App) Run() error {
return a.fiber.Listen(fmt.Sprintf(":%d", a.port))
}

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@ -0,0 +1,5 @@
package httpserver
func (a *App) initAppRoutes() {
// a.fiber.Group("/users", users.CreateAccount(a.userAPI))
}

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@ -1,76 +0,0 @@
package httpserver
import (
"context"
"errors"
"fmt"
"log/slog"
"net/http"
"os"
"os/signal"
"strconv"
"syscall"
"time"
)
type App struct {
port int
Router *http.ServeMux
logger *slog.Logger
notificationSecret string
}
func NewApp(
port int, logger *slog.Logger,
notificationSecret string,
) *App {
a := &App{
Router: http.NewServeMux(),
logger: logger,
port: port,
notificationSecret: notificationSecret,
}
a.initAppRoutes()
return a
}
func (a *App) Run() error {
srv := &http.Server{
Addr: fmt.Sprintf(":%s", strconv.Itoa(a.port)),
Handler: a.Router,
IdleTimeout: time.Minute,
ReadTimeout: 10 * time.Second,
WriteTimeout: 30 * time.Second,
}
shutdownError := make(chan error)
go func() {
quit := make(chan os.Signal, 1)
signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
<-quit
a.logger.Info("shutting down server")
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
shutdownError <- srv.Shutdown(ctx)
}()
err := srv.ListenAndServe()
if !errors.Is(err, http.ErrServerClosed) {
return err
}
err = <-shutdownError
if err != nil {
return err
}
a.logger.Info("server stopped")
return nil
}
func (a *App) initAppRoutes() {
// a.Router.HandleFunc("/users",)
}

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@ -0,0 +1 @@
package validator