Class: Radar::Reporter::FileReporter

Inherits:
Object
  • Object
show all
Defined in:
lib/radar/reporter/file_reporter.rb

Overview

Reports exceptions by dumping the JSON data out to a file on the local filesystem. The reporter is configurable:

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ FileReporter

Returns a new instance of FileReporter.



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# File 'lib/radar/reporter/file_reporter.rb', line 13

def initialize
  @output_directory = lambda { |event| "~/.radar/errors/#{event.application.name}" }
end

Instance Attribute Details

#output_directory(event = nil) ⇒ Object

Returns the currently configured output directory. If ‘event` is given as a parameter and the currently set directory is a lambda, then the lambda will be evaluated then returned. If no event is given, the lambda is returned as-is.



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# File 'lib/radar/reporter/file_reporter.rb', line 31

def output_directory
  @output_directory
end

Instance Method Details

#report(event) ⇒ Object 



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# File 'lib/radar/reporter/file_reporter.rb', line 17

def report(event)
  output_file = File.join(File.expand_path(output_directory(event)), "#{event.occurred_at.to_i}-#{event.uniqueness_hash}.txt")

  # Attempt to make the directory if it doesn't exist
  FileUtils.mkdir_p File.dirname(output_file)

  # Write out the JSON to the output file
  File.open(output_file, 'w') { |f| f.write(event.to_json) }
end