def update_status(self, message=None, status_percentage=None, status=None,
clean=True):
"""
Update status report of currently running process instance
:param str message: Message you need to share with the client
:param int status_percentage: Percent done (number betwen <0-100>)
:param pywps.app.WPSResponse.STATUS status: process status - user should usually
ommit this parameter
"""
if message:
self.message = message
if status:
self.status = status
if status_percentage:
self.status_percentage = status_percentage
# check if storing of the status is requested
if self.status >= STATUS.STORE_AND_UPDATE_STATUS:
# rebuild the doc and update the status xml file
self.doc = self._construct_doc()
self.write_response_doc(self.doc, clean)
update_response(self.uuid, self)
def update_status(self,
message=None,
status_percentage=None,
status=None,
clean=True):
"""
Update status report of currently running process instance
:param str message: Message you need to share with the client
:param int status_percentage: Percent done (number betwen <0-100>)
:param pywps.app.WPSResponse.STATUS status: process status - user should usually
ommit this parameter
"""
if message:
self.message = message
if status:
self.status = status
if status_percentage:
self.status_percentage = status_percentage
# check if storing of the status is requested
if self.status >= STATUS.STORE_AND_UPDATE_STATUS:
# rebuild the doc and update the status xml file
self.doc = self._construct_doc()
self.write_response_doc(self.doc, clean)
update_response(self.uuid, self)
def update_status(self, message, status_percentage=None):
self.message = message
if status_percentage:
self.status_percentage = status_percentage
# rebuild the doc and update the status xml file
self.doc = self._construct_doc()
# check if storing of the status is requested
if self.status >= self.STORE_STATUS:
self.write_response_doc(self.doc)
update_response(self.uuid, self)
def update_status(self, message, status_percentage=None):
self.message = message
if status_percentage:
self.status_percentage = status_percentage
# rebuild the doc and update the status xml file
self.doc = self._construct_doc()
# check if storing of the status is requested
if self.status >= self.STORE_STATUS:
self.write_response_doc(self.doc)
update_response(self.uuid, self)
def update_status(self, message=None, status_percentage=None, status=None, clean=True):
"""
Update status report of currently running process instance
:param str message: Message you need to share with the client
:param int status_percentage: Percent done (number betwen <0-100>)
:param pywps.response.status.STATUS status: process status - user should usually
ommit this parameter
"""
if message:
self.message = message
if status is not None:
self.status = status
if status_percentage is not None:
self.status_percentage = status_percentage
update_response(self.uuid, self)
def update_status(self, message=None, status_percentage=None, status=None,
clean=True):
"""
Update status report of currently running process instance
:param str message: Message you need to share with the client
:param int status_percentage: Percent done (number betwen <0-100>)
:param pywps.response.status.STATUS status: process status - user should usually
ommit this parameter
"""
if message:
self.message = message
if status is not None:
self.status = status
if status_percentage is not None:
self.status_percentage = status_percentage
update_response(self.uuid, self)
def __call__(self, http_request):
request_uuid = uuid.uuid1()
environ_cfg = http_request.environ.get('PYWPS_CFG')
if 'PYWPS_CFG' not in os.environ and environ_cfg:
LOGGER.debug('Setting PYWPS_CFG to %s', environ_cfg)
os.environ['PYWPS_CFG'] = environ_cfg
try:
wps_request = WPSRequest(http_request)
LOGGER.info('Request: %s', wps_request.operation)
if wps_request.operation in [
'getcapabilities', 'describeprocess', 'execute'
]:
log_request(request_uuid, wps_request)
response = None
if wps_request.operation == 'getcapabilities':
response = self.get_capabilities(wps_request, request_uuid)
elif wps_request.operation == 'describeprocess':
response = self.describe(wps_request, request_uuid,
wps_request.identifiers)
elif wps_request.operation == 'execute':
response = self.execute(wps_request.identifier,
wps_request, request_uuid)
update_response(request_uuid, response, close=True)
return response
else:
update_response(request_uuid, response, close=True)
raise RuntimeError("Unknown operation %r" %
wps_request.operation)
except HTTPException as e:
# transform HTTPException to OWS NoApplicableCode exception
if not isinstance(e, NoApplicableCode):
e = NoApplicableCode(e.description, code=e.code)
class FakeResponse:
message = e.locator
status = e.code
status_percentage = 100
try:
update_response(request_uuid, FakeResponse, close=True)
except NoApplicableCode as e:
return e
return e
except Exception as e:
e = NoApplicableCode(
"No applicable error code, please check error log", code=500)
return e
def __call__(self, http_request):
request_uuid = uuid.uuid1()
environ_cfg = http_request.environ.get('PYWPS_CFG')
if 'PYWPS_CFG' not in os.environ and environ_cfg:
LOGGER.debug('Setting PYWPS_CFG to %s', environ_cfg)
os.environ['PYWPS_CFG'] = environ_cfg
try:
wps_request = WPSRequest(http_request)
LOGGER.info('Request: %s', wps_request.operation)
if wps_request.operation in ['getcapabilities',
'describeprocess',
'execute']:
log_request(request_uuid, wps_request)
response = None
if wps_request.operation == 'getcapabilities':
response = self.get_capabilities()
elif wps_request.operation == 'describeprocess':
response = self.describe(wps_request.identifiers)
elif wps_request.operation == 'execute':
response = self.execute(
wps_request.identifier,
wps_request,
request_uuid
)
update_response(request_uuid, response, close=True)
return response
else:
update_response(request_uuid, response, close=True)
raise RuntimeError("Unknown operation %r"
% wps_request.operation)
except HTTPException as e:
# transform HTTPException to OWS NoApplicableCode exception
if not isinstance(e, NoApplicableCode):
e = NoApplicableCode(e.description, code=e.code)
class FakeResponse:
message = e.locator
status = e.code
status_percentage = 100
try:
update_response(request_uuid, FakeResponse, close=True)
except NoApplicableCode as e:
return e
return e
def __call__(self, http_request):
request_uuid = uuid.uuid1()
try:
wps_request = WPSRequest(http_request)
if wps_request.operation in ['getcapabilities',
'describeprocess',
'execute']:
log_request(request_uuid, wps_request)
response = None
if wps_request.operation == 'getcapabilities':
response = self.get_capabilities()
elif wps_request.operation == 'describeprocess':
response = self.describe(wps_request.identifiers)
elif wps_request.operation == 'execute':
response = self.execute(
wps_request.identifier,
wps_request,
request_uuid
)
update_response(request_uuid, response, close=True)
return response
else:
update_response(request_uuid, response, close=True)
raise RuntimeError("Unknown operation %r"
% wps_request.operation)
except HTTPException as e:
# transform HTTPException to OWS NoApplicableCode exception
if not isinstance(e, NoApplicableCode):
e = NoApplicableCode(e.description, code=e.code)
class FakeResponse:
message = e.locator
status = e.code
status_percentage = 100
update_response(request_uuid, FakeResponse, close=True)
return e
def wps(request):
processes = [
FeatureCount(),
SayHello(),
Centroids(),
UltimateQuestion(),
Sleep(),
Buffer(),
Area(),
Box()
]
service = Service(processes=processes)
http_request = werkzeug_Request(request.environ)
print type(http_request)
request_uuid = uuid.uuid1()
response = None
environ_cfg = http_request.environ.get('PYWPS_CFG')
# if not 'PYWPS_CFG' in os.environ and environ_cfg:
# # LOGGER.debug('Setting PYWPS_CFG to %s', environ_cfg)
# os.environ['PYWPS_CFG'] = environ_cfg
# try:
wps_request = WPSRequest(http_request)
# LOGGER.info('Request: %s', wps_request.operation)
if wps_request.operation in ['getcapabilities',
'describeprocess',
'execute']:
# log_request(request_uuid, wps_request)
response = None
if wps_request.operation == 'getcapabilities':
response = service.get_capabilities()
elif wps_request.operation == 'describeprocess':
response = service.describe(wps_request.identifiers)
elif wps_request.operation == 'execute':
response = service.execute(
wps_request.identifier,
wps_request,
request_uuid
)
update_response(request_uuid, response, close=True)
# return response
else:
update_response(request_uuid, response, close=True)
raise RuntimeError("Unknown operation %r"
% wps_request.operation)
print response.get_data()
# except HTTPException as e:
# # transform HTTPException to OWS NoApplicableCode exception
# if not isinstance(e, NoApplicableCode):
# e = NoApplicableCode(e.description, code=e.code)
#
# class FakeResponse:
# message = e.locator
# status = e.code
# status_percentage = 100
# update_response(request_uuid, FakeResponse, close=True)
# return e
return HttpResponse(response.get_data(), content_type='application/xhtml+xml')
#
