25 lines
612 B
Go
25 lines
612 B
Go
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package mysqldb
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import (
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"fmt"
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_ "github.com/go-sql-driver/mysql"
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"github.com/jmoiron/sqlx"
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"service/library/configcenter"
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"service/library/logger"
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)
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func NewMysqlDB(cfg *configcenter.MysqlConfig, database string) (*sqlx.DB, error) {
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dsn := fmt.Sprintf(
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"%s:%s@(%s)/%s?charset=utf8&parseTime=true&timeout=%ds&readTimeout=%ds&writeTimeout=%ds",
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cfg.Username, cfg.Password, cfg.Uri, database, cfg.TimeoutS, cfg.ReadTimeoutS, cfg.WriteTimeoutS,
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)
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db, err := sqlx.Open("mysql", dsn)
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if err != nil {
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logger.Error("NewMysqlDB fail, dsn: %v,err: %v", dsn, err)
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return nil, err
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}
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return db, err
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}
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