28 lines
478 B
Go
28 lines
478 B
Go
package util
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import (
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"database/sql"
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"fmt"
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_ "github.com/go-sql-driver/mysql"
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"time"
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)
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var Db *sql.DB
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func InitDb() {
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mysql := Config.Mysql
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connStr := fmt.Sprintf("%s:%s@tcp(%s:%d)/%s", mysql.User, mysql.Password, mysql.Host, mysql.Port, mysql.Db)
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db, err := sql.Open("mysql", connStr)
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if err != nil {
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panic(err)
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}
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db.SetConnMaxLifetime(time.Minute * 3)
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db.SetMaxOpenConns(10)
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db.SetMaxIdleConns(10)
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err = db.Ping()
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if err != nil {
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panic(err)
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}
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Db = db
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}
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