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main.go
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main.go
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package main
import (
"fmt"
"log"
"os"
"time"
"github.com/Alexandremerancienne/my_Sartorius/api/handlers"
"github.com/Alexandremerancienne/my_Sartorius/seed"
"github.com/gorilla/mux"
"github.com/joho/godotenv"
"gorm.io/driver/mysql"
"gorm.io/gorm"
)
func main() {
fmt.Println("My Sartorius")
s := handlers.Server{Router: mux.NewRouter()}
err := godotenv.Load(".env")
if err != nil {
fmt.Println("Error loading .env")
}
db_password := os.Getenv("DB_PASSWORD")
db_name := os.Getenv("DB_NAME")
dsn := "root:" + db_password + "@tcp(127.0.0.1:3306)/" + db_name + "?charset=utf8mb4&parseTime=True&loc=Local"
s.Database, err = gorm.Open(mysql.Open(dsn), &gorm.Config{})
if err != nil {
if err := handlers.CreateDatabase(db_password, db_name); err != nil {
fmt.Println("Cannot connect to database")
log.Fatal("Error:", err)
}
}
seed.SeedTables(s)
sqlDB, err := s.Database.DB()
sqlDB.SetMaxIdleConns(10)
sqlDB.SetMaxOpenConns(100)
sqlDB.SetConnMaxLifetime(time.Hour)
fmt.Println("Connected to database")
log.Println("Listening to Port :4000")
s.InitializeRoutes()
}