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db.go
39 lines (33 loc) · 859 Bytes
/
db.go
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/*config read to verify normal user*/
package main
import (
"database/sql"
"fmt"
_ "github.com/go-sql-driver/mysql"
)
func dbh(dsn string) (db *sql.DB, err error) {
db, err = sql.Open("mysql", dsn)
if err != nil {
return db, err
}
return db, nil
}
func Query(db *sql.DB, q string) (*sql.Rows, error) {
return db.Query(q)
}
func QueryRow(db *sql.DB, q string) *sql.Row {
return db.QueryRow(q)
}
func ExecQuery(db *sql.DB, q string) (sql.Result, error) {
return db.Exec(q)
}
func insertlog(db *sql.DB, t *mysqlParams) bool {
insertSql := `
insert into mysql_diff(host, port, db, tag, changes, create_time) values('%s', %d, '%s', '%s', '%s', now())
`
_, err := ExecQuery(db, fmt.Sprintf(insertSql, t.host, t.port, t.db, t.tag, sql_escape(t.changes)))
if err != nil {
return false
}
return true
}