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module Faye
class Error
def self.method_missing(type, *args)
code = const_get(type.to_s.upcase)
new(code[0], args, code[1]).to_s
end
def self.parse(message)
message ||= ''
return new(nil, [], message) unless Grammar::ERROR =~ message
parts = message.split(':')
code = parts[0].to_i
params = parts[1].split(',')
message = parts[2]
new(code, params, message)
end
attr_reader :code, :params, :message
def initialize(code, params, message)
@code = code
@params = params
@message = message
end
def to_s
"#{ @code }:#{ @params * ',' }:#{ @message }"
end
# http://code.google.com/p/cometd/wiki/BayeuxCodes
VERSION_MISMATCH = [300, 'Version mismatch']
CONNTYPE_MISMATCH = [301, 'Connection types not supported']
EXT_MISMATCH = [302, 'Extension mismatch']
BAD_REQUEST = [400, 'Bad request']
CLIENT_UNKNOWN = [401, 'Unknown client']
PARAMETER_MISSING = [402, 'Missing required parameter']
CHANNEL_FORBIDDEN = [403, 'Forbidden channel']
CHANNEL_UNKNOWN = [404, 'Unknown channel']
CHANNEL_INVALID = [405, 'Invalid channel']
EXT_UNKNOWN = [406, 'Unknown extension']
PUBLISH_FAILED = [407, 'Failed to publish']
SERVER_ERROR = [500, 'Internal server error']
end
end
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