66 lines
1.3 KiB
Go
66 lines
1.3 KiB
Go
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// Copyright 2015 The Xorm Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package xorm
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import (
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"errors"
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"strings"
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"time"
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"github.com/go-xorm/core"
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)
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type mymysqlDriver struct {
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}
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func (p *mymysqlDriver) Parse(driverName, dataSourceName string) (*core.Uri, error) {
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db := &core.Uri{DbType: core.MYSQL}
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pd := strings.SplitN(dataSourceName, "*", 2)
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if len(pd) == 2 {
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// Parse protocol part of URI
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p := strings.SplitN(pd[0], ":", 2)
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if len(p) != 2 {
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return nil, errors.New("Wrong protocol part of URI")
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}
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db.Proto = p[0]
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options := strings.Split(p[1], ",")
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db.Raddr = options[0]
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for _, o := range options[1:] {
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kv := strings.SplitN(o, "=", 2)
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var k, v string
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if len(kv) == 2 {
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k, v = kv[0], kv[1]
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} else {
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k, v = o, "true"
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}
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switch k {
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case "laddr":
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db.Laddr = v
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case "timeout":
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to, err := time.ParseDuration(v)
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if err != nil {
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return nil, err
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}
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db.Timeout = to
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default:
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return nil, errors.New("Unknown option: " + k)
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}
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}
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// Remove protocol part
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pd = pd[1:]
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}
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// Parse database part of URI
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dup := strings.SplitN(pd[0], "/", 3)
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if len(dup) != 3 {
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return nil, errors.New("Wrong database part of URI")
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}
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db.DbName = dup[0]
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db.User = dup[1]
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db.Passwd = dup[2]
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return db, nil
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}
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