Class: VagrantPlugins::XenServer::MyUtil::Exnhandler

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-xenserver/util/exnhandler.rb

Class Method Summary collapse

Class Method Details

.def(api, error) ⇒ Object

Raises:



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# File 'lib/vagrant-xenserver/util/exnhandler.rb', line 9

def(api,error)
  # Default case: raise generic API error
  raise Errors::APIError,
        api: api,
        error: String(error)
end

.handle(api, error) ⇒ Object 



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# File 'lib/vagrant-xenserver/util/exnhandler.rb', line 16

def self.handle(api,error)
  case error[0]
  when "IMPORT_ERROR"
    case error[1]
    when "404 Not Found"
      raise Errors::Import404
    else
      Exnhandler.def(api,error)
    end
  when "SR_BACKEND_FAILURE_44"
    raise Errors::InsufficientSpace
  else
    raise Errors::APIError,
          api: api,
          error: String(error)
  end
end

.handle_xenapiexn(api, e, logger) ⇒ Object 



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# File 'lib/vagrant-xenserver/util/exnhandler.rb', line 34

def self.handle_xenapiexn(api,e,logger)
  case e
  when XenApi::Errors::SRFull
    raise Errors::InsufficientSpace
  when XenApi::Errors::GenericError
    # Grotesque hack - get the error array back by parsing the string
    # representation as JSON. Bleurgh!
    self.handle(api,JSON.parse(e.message))
  else
    self.handle(api,e)
  end
end