зеркало из https://github.com/github/vitess-gh.git
59 строки
1.5 KiB
Go
59 строки
1.5 KiB
Go
/*
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Copyright 2019 The Vitess Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package callinfo
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// This file implements the CallInfo interface for Mysql contexts.
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import (
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"fmt"
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"html/template"
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"context"
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"vitess.io/vitess/go/mysql"
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)
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// MysqlCallInfo returns an augmented context with a CallInfo structure,
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// only for Mysql contexts.
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func MysqlCallInfo(ctx context.Context, c *mysql.Conn) context.Context {
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return NewContext(ctx, &mysqlCallInfoImpl{
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remoteAddr: c.RemoteAddr().String(),
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user: c.User,
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})
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}
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type mysqlCallInfoImpl struct {
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remoteAddr string
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user string
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}
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func (mci *mysqlCallInfoImpl) RemoteAddr() string {
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return mci.remoteAddr
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}
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func (mci *mysqlCallInfoImpl) Username() string {
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return mci.user
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}
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func (mci *mysqlCallInfoImpl) Text() string {
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return fmt.Sprintf("%s@%s(Mysql)", mci.user, mci.remoteAddr)
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}
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func (mci *mysqlCallInfoImpl) HTML() template.HTML {
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return template.HTML("<b>MySQL User:</b> " + mci.user + " <b>Remote Addr:<b> " + mci.remoteAddr)
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}
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