53 lines
1.4 KiB
Markdown
53 lines
1.4 KiB
Markdown
# log [](https://godoc.org/github.com/status-im/status-go/geth/log)
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Package log implements logger for status-go.
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Download:
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```shell
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go get github.com/status-im/status-go/geth/log
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```
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* * *
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Package log implements logger for status-go.
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This logger handles two loggers - it's own and ethereum-go logger.
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Both are used as "singletons" - using global shared variables.
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## Usage
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First, import package into your code:
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```
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import "github.com/status-im/status-go/geth/log
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```
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Then simply use `Info/Error/Debug/etc` functions to log at desired level:
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```
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log.Info("Info message")
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log.Debug("Debug message")
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log.Error("Error message")
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```
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Slightly more complicated logging:
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```
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log.Warn("abnormal conn rate", "rate", curRate, "low", lowRate, "high", highRate)
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```
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Note, in this case parameters should be in in pairs (key, value).
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This logger is based upon log15-logger, so see its documentation for advanced usage: https://github.com/inconshreveable/log15
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## Initialization
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By default logger is set to log to stdout with Error level via `init()` function.
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You may change both level and file output by `log.SetLevel()` and `log.SetLogFile()` functions:
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```
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log.SetLevel("DEBUG")
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log.SetLogFile("/path/to/geth.log")
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```
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* * *
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Automatically generated by [autoreadme](https://github.com/jimmyfrasche/autoreadme) on 2017.09.15
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