38 lines
657 B
Go
38 lines
657 B
Go
package database
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import (
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fmt "fmt"
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log "log"
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postgres "gorm.io/driver/postgres"
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gorm "gorm.io/gorm"
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models "lesson3/models"
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)
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const (
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host = "localhost"
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port = 5432
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user = "postgres"
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password = "password"
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dbname = "lesson3"
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)
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var dsn string = fmt.Sprintf("host=%s port=%d user=%s "+
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"password=%s dbname=%s sslmode=disable TimeZone=Asia/Shanghai",
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host, port, user, password, dbname)
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var DB *gorm.DB
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func DBconn() {
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db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
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if err != nil {
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log.Fatal(err)
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}
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DB = db
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db.AutoMigrate(
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&models.User{},
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) // we are going to create a models.go file for the User Model.
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}
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