Class: CLI::Kit::ErrorHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/cli/kit/error_handler.rb

Defined Under Namespace

Modules: NullExceptionReporter

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(log_file:, exception_reporter:, tool_name: nil) ⇒ ErrorHandler

Returns a new instance of ErrorHandler.



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# File 'lib/cli/kit/error_handler.rb', line 7

def initialize(log_file:, exception_reporter:, tool_name: nil)
  @log_file = log_file
  @exception_reporter_or_proc = exception_reporter || NullExceptionReporter
  @tool_name = tool_name
end

Instance Attribute Details

#exception=(value) ⇒ Object (writeonly)

maybe we can get rid of this.



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# File 'lib/cli/kit/error_handler.rb', line 36

def exception=(value)
  @exception = value
end

Instance Method Details

#call(&block) ⇒ Object 



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# File 'lib/cli/kit/error_handler.rb', line 19

def call(&block)
  install!
  handle_abort(&block)
end

#handle_exception(error) ⇒ Object 



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# File 'lib/cli/kit/error_handler.rb', line 24

def handle_exception(error)
  if (notify_with = exception_for_submission(error))
    logs = begin
      File.read(@log_file)
    rescue => e
      "(#{e.class}: #{e.message})"
    end
    exception_reporter.report(notify_with, logs)
  end
end