valitovgaziz
727c94d0a9
modified: Dockerfile new file: cmd/api/main.go modified: docker-compose.yaml modified: go.mod modified: go.sum new file: internal/config/config.go new file: internal/handler/middleware.go new file: internal/handler/user_handler.go new file: internal/model/user.go new file: internal/repository/user_repository.go new file: internal/server/server.go new file: internal/service/user_service.go new file: main deleted: main.go new file: migrations/001_create_users.sql new file: pkg/database/postgres.go deleted: src/models/user.go add files from deepseek for rest api server on golang gorm and chi server router
45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package database
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import (
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"fmt"
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"log"
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"serv_golang_rest_api/internal/config"
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"serv_golang_rest_api/internal/model"
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"gorm.io/driver/postgres"
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"gorm.io/gorm"
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)
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func NewPostgresConnection(cfg *config.Config) (*gorm.DB, error) {
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dsn := fmt.Sprintf("host=%s user=%s password=%s dbname=%s port=%s sslmode=disable TimeZone=UTC",
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cfg.DBHost, cfg.DBUser, cfg.DBPassword, cfg.DBName, cfg.DBPort)
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db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
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if err != nil {
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return nil, fmt.Errorf("failed to connect to database: %w", err)
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}
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// Автомиграция
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if err := autoMigrate(db); err != nil {
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return nil, err
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}
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log.Println("Successfully connected to database")
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return db, nil
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}
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func autoMigrate(db *gorm.DB) error {
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models := []interface{}{
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&model.User{},
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// Добавьте другие модели здесь
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}
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for _, m := range models {
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if err := db.AutoMigrate(m); err != nil {
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return fmt.Errorf("failed to migrate model: %w", err)
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}
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}
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log.Println("Database migration completed")
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return nil
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} |