82 lines
2.5 KiB
Go
82 lines
2.5 KiB
Go
// Copyright (c) 2012 - Cloud Instruments Co., Ltd.
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this
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// list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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// ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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package seelog
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// Log level type
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type LogLevel uint8
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// Log levels
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const (
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TraceLvl = iota
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DebugLvl
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InfoLvl
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WarnLvl
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ErrorLvl
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CriticalLvl
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Off
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)
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// Log level string representations (used in configuration files)
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const (
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TraceStr = "trace"
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DebugStr = "debug"
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InfoStr = "info"
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WarnStr = "warn"
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ErrorStr = "error"
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CriticalStr = "critical"
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OffStr = "off"
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)
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var levelToStringRepresentations = map[LogLevel]string{
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TraceLvl: TraceStr,
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DebugLvl: DebugStr,
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InfoLvl: InfoStr,
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WarnLvl: WarnStr,
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ErrorLvl: ErrorStr,
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CriticalLvl: CriticalStr,
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Off: OffStr,
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}
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// LogLevelFromString parses a string and returns a corresponding log level, if sucessfull.
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func LogLevelFromString(levelStr string) (level LogLevel, found bool) {
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for lvl, lvlStr := range levelToStringRepresentations {
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if lvlStr == levelStr {
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return lvl, true
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}
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}
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return 0, false
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}
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// LogLevelToString returns seelog string representation for a specified level. Returns "" for invalid log levels.
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func (level LogLevel) String() string {
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levelStr, ok := levelToStringRepresentations[level]
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if ok {
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return levelStr
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}
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return ""
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}
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