51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
// 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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"regexp"
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"strings"
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"github.com/go-xorm/core"
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)
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type mysqlDriver struct {
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}
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func (p *mysqlDriver) Parse(driverName, dataSourceName string) (*core.Uri, error) {
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dsnPattern := regexp.MustCompile(
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`^(?:(?P<user>.*?)(?::(?P<passwd>.*))?@)?` + // [user[:password]@]
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`(?:(?P<net>[^\(]*)(?:\((?P<addr>[^\)]*)\))?)?` + // [net[(addr)]]
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`\/(?P<dbname>.*?)` + // /dbname
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`(?:\?(?P<params>[^\?]*))?$`) // [?param1=value1¶mN=valueN]
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matches := dsnPattern.FindStringSubmatch(dataSourceName)
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//tlsConfigRegister := make(map[string]*tls.Config)
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names := dsnPattern.SubexpNames()
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uri := &core.Uri{DbType: core.MYSQL}
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for i, match := range matches {
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switch names[i] {
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case "dbname":
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uri.DbName = match
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case "params":
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if len(match) > 0 {
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kvs := strings.Split(match, "&")
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for _, kv := range kvs {
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splits := strings.Split(kv, "=")
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if len(splits) == 2 {
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switch splits[0] {
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case "charset":
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uri.Charset = splits[1]
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}
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}
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}
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}
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}
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}
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return uri, nil
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}
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