class TestSDK(object):
'''
Compares objects from BaseSpace REST API to SDK objects, including pickled objects
'''
def __init__(self):
self.qp = {}
self.rest_method = 'GET'
self.postData = None
self.headerParams=None
self.list_request = False
# TODO change to unit_tests, but need to add projects/run to account?
self.myAPI = BaseSpaceAPI(profile="ps_native_hoth")
self.api = APIClient(self.myAPI.getAccessToken(), self.myAPI.apiServer)
def compare_dict_to_obj(self, rest_dict, p_obj):
"""
Compare a dictionary from a REST API response and a SDK object for identity.
"""
for r_key, r_val in rest_dict.iteritems():
# confirm that the key from REST api exists in stored object
try:
p_val = getattr(p_obj, r_key)
except AttributeError:
print "REST API attribute '" + r_key + "' doesn't exist in object"
else:
self.classify_rest_item(r_val, p_val, r_key)
def compare_list_to_obj(self, rest_list, p_obj, r_key):
"""
Compare a list from a REST API response and an SDK object for identity.
"""
if type(p_obj) != list:
print "Attribute '" + r_key + "' is a list in the REST API but not in the object"
elif len(p_obj) != len(rest_list):
print "Attribute '" + r_key + "' has different list length between REST API and object"
else:
for r_val, p_val in map(None, rest_list, p_obj):
self.classify_rest_item(r_val, p_val, r_key)
def compare_builtin_to_obj(self, rest_val, p_obj, r_key):
"""
Compare a built-in type from a REST API response and an SDK object for identity.
"""
# convert unicode to ascii for comparisons
if isinstance(rest_val, unicode):
rest_val = rest_val.encode('ascii','ignore')
# don't compare values for datetimes
if r_key in ['DateCreated', 'DateModified', 'DateUploadCompleted', 'DateUploadStarted']:
pass
elif rest_val != p_obj:
print "REST API attribute '" + r_key + "' has value '" + str(rest_val) + "' doesn't match object value '" + str(p_obj) + "'"
def classify_rest_item(self, r_val, p_val, r_key):
"""
Determine the input REST item's type and call method to compare to input object
"""
if type(r_val) in [ int, str, bool, float, unicode]:
self.compare_builtin_to_obj(r_val, p_val, r_key)
elif type(r_val) == dict:
self.compare_dict_to_obj(r_val, p_val)
elif type(r_val) == list:
self.compare_list_to_obj(r_val, p_val, r_key)
else:
print "REST API attribute'" + r_key + "' has an unrecognized attribute type"
def test_rest_vs_sdk(self):
"""
Compares REST API response and python SDK object for identify, for an API method
"""
sdk_obj = self.call_sdk()
rest_obj = self.call_rest_api()
# TODO passing Response here, SDK doesn't currently capture other items at this level (e.g. Notifications)
if self.list_request:
self.compare_list_to_obj(rest_obj['Response']['Items'], sdk_obj, "BASE")
else:
self.compare_dict_to_obj(rest_obj['Response'], sdk_obj)
def call_rest_api(self):
"""
Call the REST API for this object
"""
return self.api.callAPI(self.rest_path, self.rest_method, queryParams=self.qp, postData=self.postData, headerParams=self.headerParams)
def create_pickle_from_sdk(self, pickle_path):
"""
Stores a pickled object in the provided path (include file name) for the object returned for this SDK method
"""
sdk_obj = self.call_sdk()
with open(pickle_path, 'w') as f:
Pickle.dump(sdk_obj, f)
def get_pickle(self, pickle_path):
"""
Retrieves a pickled object from the provided path (include file name), for this API test
"""
with open(pickle_path, 'r') as f:
sdk_obj = Pickle.load(f)
return sdk_obj
def test_rest_vs_pickle(self, pickle_path):
"""
Compares REST API response and a stored object for identify, for an API method
"""
p_obj = self.get_pickle(pickle_path)
rest_obj = self.call_rest_api()
self.compare_dict_to_obj(rest_obj['Response'], p_obj)
class BaseAPI(object):
'''
Parent class for BaseSpaceAPI and BillingAPI classes
'''
def __init__(self,
AccessToken,
apiServerAndVersion,
userAgent,
timeout=10,
verbose=False):
'''
:param AccessToken: the current access token
:param apiServerAndVersion: the api server URL with api version
:param timeout: (optional) the timeout in seconds for each request made, default 10
:param verbose: (optional) prints verbose output, default False
'''
self.apiClient = APIClient(AccessToken,
apiServerAndVersion,
userAgent=userAgent,
timeout=timeout)
self.verbose = verbose
def __json_print__(self, label, var):
try:
prefix = " " * len(label)
var_list = json.dumps(var,
indent=4).split('\n') # ,ensure_ascii=False
print((label + var_list[0]))
if len(var_list) > 1:
print(("\n".join([prefix + s for s in var_list[1:]])))
except UnicodeDecodeError:
pass # we could disable ascii-enforcing, as shown above, but
# this will massively increase the volume of logs
def __singleRequest__(self,
myModel,
resourcePath,
method,
queryParams,
headerParams,
postData=None,
forcePost=False):
'''
Call a REST API and deserialize response into an object, handles errors from server.
:param myModel: a Response object that includes a 'Response' swaggerType key with a value for the model type to return
:param resourcePath: the api url path to call (without server and version)
:param method: the REST method type, eg. GET
:param queryParams: a dictionary of query parameters
:param headerParams: a dictionary of header parameters
:param postData: (optional) data to POST, default None
:param version: (optional) print detailed output, default False
:param forcePost: (optional) use a POST call with pycurl instead of urllib, default False (used only when POSTing with no post data?)
:raises ServerResponseException: if server returns an error or has no response
:returns: an instance of the Response model from the provided myModel
'''
if self.verbose:
print("")
print(("* " + inspect.stack()[1][3] + " (" + str(method) +
")")) # caller
print((' # Path: ' + str(resourcePath)))
print((' # QPars: ' + str(queryParams)))
print((' # Hdrs: ' + str(headerParams)))
print((' # forcePost: ' + str(forcePost)))
self.__json_print__(' # postData: ', postData)
response = self.apiClient.callAPI(resourcePath,
method,
queryParams,
postData,
headerParams,
forcePost=forcePost)
if self.verbose:
self.__json_print__(' # Response: ', response)
if not response:
raise ServerResponseException('No response returned')
if 'ResponseStatus' in response:
if 'ErrorCode' in response['ResponseStatus']:
raise ServerResponseException(
str(response['ResponseStatus']['ErrorCode'] + ": " +
response['ResponseStatus']['Message']))
elif 'Message' in response['ResponseStatus']:
raise ServerResponseException(
str(response['ResponseStatus']['Message']))
elif 'ErrorCode' in response:
raise ServerResponseException(response["MessageFormatted"])
responseObject = self.apiClient.deserialize(response, myModel)
if hasattr(responseObject, "Response"):
return responseObject.Response
else:
return responseObject
def __listRequest__(self, myModel, resourcePath, method, queryParams,
headerParams):
'''
Call a REST API that returns a list and deserialize response into a list of objects of the provided model.
Handles errors from server.
:param myModel: a Model type to return a list of
:param resourcePath: the api url path to call (without server and version)
:param method: the REST method type, eg. GET
:param queryParams: a dictionary of query parameters
:param headerParams: a dictionary of header parameters
:raises ServerResponseException: if server returns an error or has no response
:returns: a list of instances of the provided model
'''
if self.verbose:
print("")
print(("* " + inspect.stack()[1][3] + " (" + str(method) +
")")) # caller
print((' # Path: ' + str(resourcePath)))
print((' # QPars: ' + str(queryParams)))
print((' # Hdrs: ' + str(headerParams)))
response = self.apiClient.callAPI(resourcePath, method, queryParams,
None, headerParams)
if self.verbose:
self.__json_print__(' # Response: ', response)
if not response:
raise ServerResponseException('No response returned')
if 'ErrorCode' in response['ResponseStatus']:
raise ServerResponseException(
str(response['ResponseStatus']['ErrorCode'] + ": " +
response['ResponseStatus']['Message']))
elif 'Message' in response['ResponseStatus']:
raise ServerResponseException(
str(response['ResponseStatus']['Message']))
respObj = self.apiClient.deserialize(response,
ListResponse.ListResponse)
return [
self.apiClient.deserialize(c, myModel)
for c in respObj._convertToObjectList()
]
def __makeCurlRequest__(self, data, url):
'''
Make a curl POST request
:param data: data to post (eg. list of tuples of form (key, value))
:param url: url to post data to
:raises ServerResponseException: if server returns an error or has no response
:returns: dictionary of api server response
'''
# pycurl is hard to get working, so best to cauterise it into only the functions where it is needed
import pycurl
post = urllib.parse.urlencode(data)
response = io.StringIO()
c = pycurl.Curl()
c.setopt(pycurl.URL, url)
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, post)
c.setopt(c.WRITEFUNCTION, response.write)
c.perform()
c.close()
respVal = response.getvalue()
if not respVal:
raise ServerResponseException("No response from server")
obj = json.loads(respVal)
if 'error' in obj:
raise ServerResponseException(
str(obj['error'] + ": " + obj['error_description']))
return obj
def getTimeout(self):
'''
Returns the timeout in seconds for each request made
'''
return self.apiClient.timeout
def setTimeout(self, time):
'''
Specify the timeout in seconds for each request made
:param time: timeout in seconds
'''
self.apiClient.timeout = time
def getAccessToken(self):
'''
Returns the current access token.
'''
return self.apiClient.apiKey
def setAccessToken(self, token):
'''
Sets the current access token.
:param token: an access token
'''
self.apiClient.apiKey = token
class BaseAPI(object):
'''
Parent class for BaseSpaceAPI and BillingAPI classes
'''
def __init__(self, AccessToken, apiServerAndVersion, timeout=10):
'''
:param AccessToken: the current access token
:param apiServerAndVersion: the api server URL with api version
:param timeout: (optional) the timeout in seconds for each request made, default 10
'''
self.apiClient = APIClient(AccessToken, apiServerAndVersion, timeout=timeout)
def __singleRequest__(self, myModel, resourcePath, method, queryParams, headerParams, postData=None, verbose=False, forcePost=False):
'''
Call a REST API and deserialize response into an object, handles errors from server.
:param myModel: a Response object that includes a 'Response' swaggerType key with a value for the model type to return
:param resourcePath: the api url path to call (without server and version)
:param method: the REST method type, eg. GET
:param queryParams: a dictionary of query parameters
:param headerParams: a dictionary of header parameters
:param postData: (optional) data to POST, default None
:param version: (optional) print detailed output, default False
:param forcePost: (optional) use a POST call with pycurl instead of urllib, default False (used only when POSTing with no post data?)
:param verbose: (optional) prints verbose output, default False
:raises ServerResponseException: if server returns an error or has no response
:returns: an instance of the Response model from the provided myModel
'''
if verbose:
print ' # Path: ' + str(resourcePath)
print ' # QPars: ' + str(queryParams)
print ' # Hdrs: ' + str(headerParams)
print ' # forcePost: ' + str(forcePost)
response = self.apiClient.callAPI(resourcePath, method, queryParams, postData, headerParams, forcePost=forcePost)
if verbose:
print ' # Response: '
pprint(response)
if not response:
raise ServerResponseException('No response returned')
if response['ResponseStatus'].has_key('ErrorCode'):
raise ServerResponseException(str(response['ResponseStatus']['ErrorCode'] + ": " + response['ResponseStatus']['Message']))
elif response['ResponseStatus'].has_key('Message'):
raise ServerResponseException(str(response['ResponseStatus']['Message']))
responseObject = self.apiClient.deserialize(response, myModel)
return responseObject.Response
def __listRequest__(self, myModel, resourcePath, method, queryParams, headerParams, verbose=False):
'''
Call a REST API that returns a list and deserialize response into a list of objects of the provided model.
Handles errors from server.
:param myModel: a Model type to return a list of
:param resourcePath: the api url path to call (without server and version)
:param method: the REST method type, eg. GET
:param queryParams: a dictionary of query parameters
:param headerParams: a dictionary of header parameters
:param verbose: (optional) prints verbose output, default False
:raises ServerResponseException: if server returns an error or has no response
:returns: a list of instances of the provided model
'''
if verbose:
print ' # Path: ' + str(resourcePath)
print ' # QPars: ' + str(queryParams)
print ' # Hdrs: ' + str(headerParams)
response = self.apiClient.callAPI(resourcePath, method, queryParams, None, headerParams)
if verbose:
print ' # Response: '
pprint(response)
if not response:
raise ServerResponseException('No response returned')
if response['ResponseStatus'].has_key('ErrorCode'):
raise ServerResponseException(str(response['ResponseStatus']['ErrorCode'] + ": " + response['ResponseStatus']['Message']))
elif response['ResponseStatus'].has_key('Message'):
raise ServerResponseException(str(response['ResponseStatus']['Message']))
respObj = self.apiClient.deserialize(response, ListResponse.ListResponse)
return [self.apiClient.deserialize(c, myModel) for c in respObj._convertToObjectList()]
def __makeCurlRequest__(self, data, url):
'''
Make a curl POST request
:param data: data to post (eg. list of tuples of form (key, value))
:param url: url to post data to
:raises ServerResponseException: if server returns an error or has no response
:returns: dictionary of api server response
'''
post = urllib.urlencode(data)
response = cStringIO.StringIO()
c = pycurl.Curl()
c.setopt(pycurl.URL,url)
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, post)
c.setopt(c.WRITEFUNCTION, response.write)
c.perform()
c.close()
respVal = response.getvalue()
if not respVal:
raise ServerResponseException("No response from server")
obj = json.loads(respVal)
if obj.has_key('error'):
raise ServerResponseException(str(obj['error'] + ": " + obj['error_description']))
return obj
def getTimeout(self):
'''
Returns the timeout in seconds for each request made
'''
return self.apiClient.timeout
def setTimeout(self, time):
'''
Specify the timeout in seconds for each request made
:param time: timeout in seconds
'''
self.apiClient.timeout = time
def getAccessToken(self):
'''
Returns the current access token.
'''
return self.apiClient.apiKey
def setAccessToken(self, token):
'''
Sets the current access token.
:param token: an access token
'''
self.apiClient.apiKey = token
class BaseAPI(object):
'''
Parent class for BaseSpaceAPI and BillingAPI classes
'''
def __init__(self, AccessToken, apiServerAndVersion, timeout=10):
'''
:param AccessToken: the current access token
:param apiServerAndVersion: the api server URL with api version
:param timeout: (optional) the timeout in seconds for each request made, default 10
'''
self.apiClient = APIClient(AccessToken,
apiServerAndVersion,
timeout=timeout)
def __singleRequest__(self,
myModel,
resourcePath,
method,
queryParams,
headerParams,
postData=None,
verbose=False,
forcePost=False):
'''
Call a REST API and deserialize response into an object, handles errors from server.
:param myModel: a Response object that includes a 'Response' swaggerType key with a value for the model type to return
:param resourcePath: the api url path to call (without server and version)
:param method: the REST method type, eg. GET
:param queryParams: a dictionary of query parameters
:param headerParams: a dictionary of header parameters
:param postData: (optional) data to POST, default None
:param version: (optional) print detailed output, default False
:param forcePost: (optional) use a POST call with pycurl instead of urllib, default False (used only when POSTing with no post data?)
:param verbose: (optional) prints verbose output, default False
:raises ServerResponseException: if server returns an error or has no response
:returns: an instance of the Response model from the provided myModel
'''
if verbose:
print ' # Path: ' + str(resourcePath)
print ' # QPars: ' + str(queryParams)
print ' # Hdrs: ' + str(headerParams)
print ' # forcePost: ' + str(forcePost)
response = self.apiClient.callAPI(resourcePath,
method,
queryParams,
postData,
headerParams,
forcePost=forcePost)
if verbose:
print ' # Response: '
pprint(response)
if not response:
raise ServerResponseException('No response returned')
if response['ResponseStatus'].has_key('ErrorCode'):
raise ServerResponseException(
str(response['ResponseStatus']['ErrorCode'] + ": " +
response['ResponseStatus']['Message']))
elif response['ResponseStatus'].has_key('Message'):
raise ServerResponseException(
str(response['ResponseStatus']['Message']))
responseObject = self.apiClient.deserialize(response, myModel)
return responseObject.Response
def __listRequest__(self,
myModel,
resourcePath,
method,
queryParams,
headerParams,
verbose=False):
'''
Call a REST API that returns a list and deserialize response into a list of objects of the provided model.
Handles errors from server.
:param myModel: a Model type to return a list of
:param resourcePath: the api url path to call (without server and version)
:param method: the REST method type, eg. GET
:param queryParams: a dictionary of query parameters
:param headerParams: a dictionary of header parameters
:param verbose: (optional) prints verbose output, default False
:raises ServerResponseException: if server returns an error or has no response
:returns: a list of instances of the provided model
'''
if verbose:
print ' # Path: ' + str(resourcePath)
print ' # QPars: ' + str(queryParams)
print ' # Hdrs: ' + str(headerParams)
response = self.apiClient.callAPI(resourcePath, method, queryParams,
None, headerParams)
if verbose:
print ' # Response: '
pprint(response)
if not response:
raise ServerResponseException('No response returned')
if response['ResponseStatus'].has_key('ErrorCode'):
raise ServerResponseException(
str(response['ResponseStatus']['ErrorCode'] + ": " +
response['ResponseStatus']['Message']))
elif response['ResponseStatus'].has_key('Message'):
raise ServerResponseException(
str(response['ResponseStatus']['Message']))
respObj = self.apiClient.deserialize(response,
ListResponse.ListResponse)
return [
self.apiClient.deserialize(c, myModel)
for c in respObj._convertToObjectList()
]
def __makeCurlRequest__(self, data, url):
'''
Make a curl POST request
:param data: data to post (eg. list of tuples of form (key, value))
:param url: url to post data to
:raises ServerResponseException: if server returns an error or has no response
:returns: dictionary of api server response
'''
post = urllib.urlencode(data)
response = cStringIO.StringIO()
c = pycurl.Curl()
c.setopt(pycurl.URL, url)
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, post)
c.setopt(c.WRITEFUNCTION, response.write)
c.perform()
c.close()
respVal = response.getvalue()
if not respVal:
raise ServerResponseException("No response from server")
obj = json.loads(respVal)
if obj.has_key('error'):
raise ServerResponseException(
str(obj['error'] + ": " + obj['error_description']))
return obj
def getTimeout(self):
'''
Returns the timeout in seconds for each request made
'''
return self.apiClient.timeout
def setTimeout(self, time):
'''
Specify the timeout in seconds for each request made
:param time: timeout in seconds
'''
self.apiClient.timeout = time
def getAccessToken(self):
'''
Returns the current access token.
'''
return self.apiClient.apiKey
def setAccessToken(self, token):
'''
Sets the current access token.
:param token: an access token
'''
self.apiClient.apiKey = token
class TestSDK(object):
'''
Compares objects from BaseSpace REST API to SDK objects, including pickled objects
'''
def __init__(self):
self.qp = {}
self.rest_method = 'GET'
self.postData = None
self.headerParams = None
self.list_request = False
# TODO change to unit_tests, but need to add projects/run to account?
self.myAPI = BaseSpaceAPI(profile="ps_native_hoth")
self.api = APIClient(self.myAPI.getAccessToken(), self.myAPI.apiServer)
def compare_dict_to_obj(self, rest_dict, p_obj):
"""
Compare a dictionary from a REST API response and a SDK object for identity.
"""
for r_key, r_val in six.iteritems(rest_dict):
# confirm that the key from REST api exists in stored object
try:
p_val = getattr(p_obj, r_key)
except AttributeError:
print("REST API attribute '" + r_key +
"' doesn't exist in object")
else:
self.classify_rest_item(r_val, p_val, r_key)
def compare_list_to_obj(self, rest_list, p_obj, r_key):
"""
Compare a list from a REST API response and an SDK object for identity.
"""
if type(p_obj) != list:
print("Attribute '" + r_key +
"' is a list in the REST API but not in the object")
elif len(p_obj) != len(rest_list):
print("Attribute '" + r_key +
"' has different list length between REST API and object")
else:
for r_val, p_val in map(None, rest_list, p_obj):
self.classify_rest_item(r_val, p_val, r_key)
def compare_builtin_to_obj(self, rest_val, p_obj, r_key):
"""
Compare a built-in type from a REST API response and an SDK object for identity.
"""
# convert unicode to ascii for comparisons
if isinstance(rest_val, six.text_type):
rest_val = rest_val.encode('ascii', 'ignore')
# don't compare values for datetimes
if r_key in [
'DateCreated', 'DateModified', 'DateUploadCompleted',
'DateUploadStarted'
]:
pass
elif rest_val != p_obj:
print("REST API attribute '" + r_key + "' has value '" +
str(rest_val) + "' doesn't match object value '" +
str(p_obj) + "'")
def classify_rest_item(self, r_val, p_val, r_key):
"""
Determine the input REST item's type and call method to compare to input object
"""
if type(r_val) in [int, str, bool, float, six.text_type]:
self.compare_builtin_to_obj(r_val, p_val, r_key)
elif type(r_val) == dict:
self.compare_dict_to_obj(r_val, p_val)
elif type(r_val) == list:
self.compare_list_to_obj(r_val, p_val, r_key)
else:
print("REST API attribute'" + r_key +
"' has an unrecognized attribute type")
def test_rest_vs_sdk(self):
"""
Compares REST API response and python SDK object for identify, for an API method
"""
sdk_obj = self.call_sdk()
rest_obj = self.call_rest_api()
# TODO passing Response here, SDK doesn't currently capture other items at this level (e.g. Notifications)
if self.list_request:
self.compare_list_to_obj(rest_obj['Response']['Items'], sdk_obj,
"BASE")
else:
self.compare_dict_to_obj(rest_obj['Response'], sdk_obj)
def call_rest_api(self):
"""
Call the REST API for this object
"""
return self.api.callAPI(self.rest_path,
self.rest_method,
queryParams=self.qp,
postData=self.postData,
headerParams=self.headerParams)
def create_pickle_from_sdk(self, pickle_path):
"""
Stores a pickled object in the provided path (include file name) for the object returned for this SDK method
"""
sdk_obj = self.call_sdk()
with open(pickle_path, 'w') as f:
Pickle.dump(sdk_obj, f)
def get_pickle(self, pickle_path):
"""
Retrieves a pickled object from the provided path (include file name), for this API test
"""
with open(pickle_path, 'r') as f:
sdk_obj = Pickle.load(f)
return sdk_obj
def test_rest_vs_pickle(self, pickle_path):
"""
Compares REST API response and a stored object for identify, for an API method
"""
p_obj = self.get_pickle(pickle_path)
rest_obj = self.call_rest_api()
self.compare_dict_to_obj(rest_obj['Response'], p_obj)
class BaseAPI(object):
"""
Parent class for BaseSpaceAPI and BillingAPI classes
"""
def __init__(self, AccessToken, apiServerAndVersion, userAgent, timeout=10, verbose=False):
"""
:param AccessToken: the current access token
:param apiServerAndVersion: the api server URL with api version
:param timeout: (optional) the timeout in seconds for each request made, default 10
:param verbose: (optional) prints verbose output, default False
"""
self.apiClient = APIClient(AccessToken, apiServerAndVersion, userAgent=userAgent, timeout=timeout)
self.verbose = verbose
def __json_print__(self, label, var):
try:
prefix = " " * len(label)
var_list = json.dumps(var, indent=4).split("\n") # ,ensure_ascii=False
print label + var_list[0]
if len(var_list) > 1:
print "\n".join([prefix + s for s in var_list[1:]])
except UnicodeDecodeError:
pass # we could disable ascii-enforcing, as shown above, but
# this will massively increase the volume of logs
def __singleRequest__(
self, myModel, resourcePath, method, queryParams, headerParams, postData=None, forcePost=False
):
"""
Call a REST API and deserialize response into an object, handles errors from server.
:param myModel: a Response object that includes a 'Response' swaggerType key with a value for the model type to return
:param resourcePath: the api url path to call (without server and version)
:param method: the REST method type, eg. GET
:param queryParams: a dictionary of query parameters
:param headerParams: a dictionary of header parameters
:param postData: (optional) data to POST, default None
:param version: (optional) print detailed output, default False
:param forcePost: (optional) use a POST call with pycurl instead of urllib, default False (used only when POSTing with no post data?)
:raises ServerResponseException: if server returns an error or has no response
:returns: an instance of the Response model from the provided myModel
"""
if self.verbose:
print ""
print "* " + inspect.stack()[1][3] + " (" + str(method) + ")" # caller
print " # Path: " + str(resourcePath)
print " # QPars: " + str(queryParams)
print " # Hdrs: " + str(headerParams)
print " # forcePost: " + str(forcePost)
self.__json_print__(" # postData: ", postData)
response = self.apiClient.callAPI(
resourcePath, method, queryParams, postData, headerParams, forcePost=forcePost
)
if self.verbose:
self.__json_print__(" # Response: ", response)
if not response:
raise ServerResponseException("No response returned")
if response.has_key("ResponseStatus"):
if response["ResponseStatus"].has_key("ErrorCode"):
raise ServerResponseException(
str(response["ResponseStatus"]["ErrorCode"] + ": " + response["ResponseStatus"]["Message"])
)
elif response["ResponseStatus"].has_key("Message"):
raise ServerResponseException(str(response["ResponseStatus"]["Message"]))
elif response.has_key("ErrorCode"):
raise ServerResponseException(response["MessageFormatted"])
responseObject = self.apiClient.deserialize(response, myModel)
if hasattr(responseObject, "Response"):
return responseObject.Response
else:
return responseObject
def __listRequest__(self, myModel, resourcePath, method, queryParams, headerParams):
"""
Call a REST API that returns a list and deserialize response into a list of objects of the provided model.
Handles errors from server.
:param myModel: a Model type to return a list of
:param resourcePath: the api url path to call (without server and version)
:param method: the REST method type, eg. GET
:param queryParams: a dictionary of query parameters
:param headerParams: a dictionary of header parameters
:raises ServerResponseException: if server returns an error or has no response
:returns: a list of instances of the provided model
"""
if self.verbose:
print ""
print "* " + inspect.stack()[1][3] + " (" + str(method) + ")" # caller
print " # Path: " + str(resourcePath)
print " # QPars: " + str(queryParams)
print " # Hdrs: " + str(headerParams)
response = self.apiClient.callAPI(resourcePath, method, queryParams, None, headerParams)
if self.verbose:
self.__json_print__(" # Response: ", response)
if not response:
raise ServerResponseException("No response returned")
if response["ResponseStatus"].has_key("ErrorCode"):
raise ServerResponseException(
str(response["ResponseStatus"]["ErrorCode"] + ": " + response["ResponseStatus"]["Message"])
)
elif response["ResponseStatus"].has_key("Message"):
raise ServerResponseException(str(response["ResponseStatus"]["Message"]))
respObj = self.apiClient.deserialize(response, ListResponse.ListResponse)
return [self.apiClient.deserialize(c, myModel) for c in respObj._convertToObjectList()]
def __makeCurlRequest__(self, data, url):
"""
Make a curl POST request
:param data: data to post (eg. list of tuples of form (key, value))
:param url: url to post data to
:raises ServerResponseException: if server returns an error or has no response
:returns: dictionary of api server response
"""
# pycurl is hard to get working, so best to cauterise it into only the functions where it is needed
import pycurl
post = urllib.urlencode(data)
response = cStringIO.StringIO()
c = pycurl.Curl()
c.setopt(pycurl.URL, url)
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, post)
c.setopt(c.WRITEFUNCTION, response.write)
c.perform()
c.close()
respVal = response.getvalue()
if not respVal:
raise ServerResponseException("No response from server")
obj = json.loads(respVal)
if obj.has_key("error"):
raise ServerResponseException(str(obj["error"] + ": " + obj["error_description"]))
return obj
def getTimeout(self):
"""
Returns the timeout in seconds for each request made
"""
return self.apiClient.timeout
def setTimeout(self, time):
"""
Specify the timeout in seconds for each request made
:param time: timeout in seconds
"""
self.apiClient.timeout = time
def getAccessToken(self):
"""
Returns the current access token.
"""
return self.apiClient.apiKey
def setAccessToken(self, token):
"""
Sets the current access token.
:param token: an access token
"""
self.apiClient.apiKey = token