1 #!/usr/bin/env python 2 # 3 # Copyright 2016 - The Android Open Source Project 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 17 """Define errors that are raised by the driver.""" 18 19 import json 20 21 HTTP_NOT_FOUND_CODE = 404 22 23 24 class DriverError(Exception): 25 """Base Android Gce driver exception.""" 26 27 28 class ConfigError(DriverError): 29 """Error related to config.""" 30 31 32 class CommandArgError(DriverError): 33 """Error related to command line args.""" 34 35 36 class GceOperationTimeoutError(DriverError): 37 """Error raised when a GCE operation timedout.""" 38 39 40 class HttpError(DriverError): 41 """Error related to http requests.""" 42 43 def __init__(self, code, message): 44 self.code = code 45 super(HttpError, self).__init__(message) 46 47 @staticmethod 48 def CreateFromHttpError(http_error): 49 """Create from an apiclient.errors.HttpError. 50 51 Parse the error code from apiclient.errors.HttpError 52 and create an instance of HttpError from this module 53 that has the error code. 54 55 Args: 56 http_error: An apiclient.errors.HttpError instance. 57 58 Returns: 59 An HttpError instance from this module. 60 """ 61 return HttpError(http_error.resp.status, str(http_error)) 62 63 64 class ResourceNotFoundError(HttpError): 65 """Error raised when a resource is not found.""" 66 67 68 class InvalidVirtualDeviceIpError(DriverError): 69 """Invalid virtual device's IP is set. 70 71 Raise this when the virtual device's IP of an AVD instance is invalid. 72 """ 73 74 75 class DeviceBootTimeoutError(DriverError): 76 """Raised when an AVD defice failed to boot within timeout.""" 77 78 79 class HasRetriableRequestsError(DriverError): 80 """Raised when some retriable requests fail in a batch execution.""" 81 82 83 class AuthentcationError(DriverError): 84 """Raised when authentication fails.""" 85
