Exception: Recliner::CouchDBError

Inherits:
StandardError
  • Object
show all
Defined in:
lib/recliner/exceptions.rb

Overview

Encapsulates a critical error from CouchDB. Raised by the Recliner base methods when an error response is returned. Use the error and reason methods to retrieve the specific error.

Instance Method Summary collapse

Constructor Details

#initialize(response = nil) ⇒ CouchDBError

Returns a new instance of CouchDBError.



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# File 'lib/recliner/exceptions.rb', line 6

def initialize(response=nil)
  @error = JSON.parse(response) if response
end

Instance Method Details

#error ⇒ Object 



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# File 'lib/recliner/exceptions.rb', line 10

def error
  @error['error'] if @error
end

#message ⇒ Object 



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# File 'lib/recliner/exceptions.rb', line 18

def message
  "CouchDB error: #{error} (#{reason})"
end

#reason ⇒ Object 



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# File 'lib/recliner/exceptions.rb', line 14

def reason
  @error['reason'] if @error
end

#to_s ⇒ Object 



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# File 'lib/recliner/exceptions.rb', line 22

def to_s
  message
end