https://github.com/sonots/oneline_log_formatter

A ruby logger formatter to output each log in one line forcely
https://github.com/sonots/oneline_log_formatter

Last synced: 3 months ago
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A ruby logger formatter to output each log in one line forcely

• Host: GitHub
• URL: https://github.com/sonots/oneline_log_formatter
• Owner: sonots
• License: mit
• Created: 2015-04-23T03:39:08.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2016-08-17T13:46:30.000Z (over 8 years ago)
• Last Synced: 2024-10-13T08:08:25.184Z (3 months ago)
• Language: Ruby
• Homepage:
• Size: 4.88 KB
• Stars: 22
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE.txt

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README

        
# OnelineLogFormatter

A logger formatter to output each log with in line forcely

## What is this for?

Rails default log formatter outputs backtrace in multiple lines, and it makes difficult to parse the log.

This log formatter replaces sthe line feed characters `\n` with `\\n` so that log messages will be in one line.

## Installation

Add this line to your application's Gemfile:

    gem 'oneline_log_formatter'

And then execute:

    $ bundle

## How to use

```ruby

require 'logger'

require 'oneline_log_formatter'

logger = Logger.new(STDOUT)

logger.formatter = OnelineLogFormatter.new

logger.info("foo\nbar")

```

which outputs logs like

```

20150423T00:00:00+09:00 [INFO] foo\nbar

```

Note that the line feed character is converted into `\n`. 

## Rails

Configure at `config/application.rb`

```ruby

config.logger.formatter = OnelineLogFormatter.new

```

## ChangeLog

See [CHANGELOG.md](CHANGELOG.md) for details.

## Contributing

1. Fork it

2. Create your feature branch (`git checkout -b my-new-feature`)

3. Commit your changes (`git commit -am 'Add some feature'`)

4. Push to the branch (`git push origin my-new-feature`)

5. Create new [Pull Request](../../pull/new/master)

## Copyright

See [LICENSE.txt](LICENSE.txt) for details.