38 lines
704 B
Go
38 lines
704 B
Go
package main
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import (
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"time"
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"github.com/jinzhu/gorm"
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_ "github.com/jinzhu/gorm/dialects/postgres"
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)
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// Orm struct
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type Orm struct {
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DB *gorm.DB
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}
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// NewDb init new database connection
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func NewDb(config *TransportConfig) *Orm {
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db, err := gorm.Open("postgres", config.Database.Connection)
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if err != nil {
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panic(err)
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}
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db.DB().SetConnMaxLifetime(time.Duration(config.Database.ConnectionLifetime) * time.Second)
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db.DB().SetMaxOpenConns(config.Database.MaxOpenConnections)
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db.DB().SetMaxIdleConns(config.Database.MaxIdleConnections)
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db.SingularTable(true)
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db.LogMode(config.Database.Logging)
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return &Orm{
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DB: db,
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}
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}
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// Close connection
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func (orm *Orm) Close() {
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orm.DB.Close()
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}
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