def __init__(
self,
url,
version,
xml=None,
parse_remote_metadata=False,
timeout=30,
headers=None,
username=None,
password=None,
auth=None,
):
"""Initialize."""
if auth:
if username:
auth.username = username
if password:
auth.password = password
else:
auth = Authentication(username, password)
super(WebFeatureService_1_1_0, self).__init__(auth)
self.url = url
self.version = version
self.headers = headers
self.timeout = timeout
self._capabilities = None
self.owscommon = OwsCommon("1.0.0")
reader = WFSCapabilitiesReader(self.version,
headers=self.headers,
auth=self.auth)
if xml:
self._capabilities = reader.readString(xml)
else:
self._capabilities = reader.read(self.url, self.timeout)
self._buildMetadata(parse_remote_metadata)
def __init__(self, url, xml, cookies, auth=None, timeout=30, headers=None):
super(WebCoverageService_2_0_0, self).__init__(auth=auth,
timeout=timeout,
headers=headers)
self.version = "2.0.0"
self.url = url
self.cookies = cookies
self.timeout = timeout
self.ows_common = OwsCommon(version="2.0.0")
# initialize from saved capability document or access the server
reader = WCSCapabilitiesReader(self.version,
self.cookies,
self.auth,
headers=self.headers)
if xml:
self._capabilities = reader.readString(xml)
else:
self._capabilities = reader.read(self.url, self.timeout)
# check for exceptions
se = self._capabilities.find("ServiceException")
if se is not None:
err_message = str(se.text).strip()
raise ServiceException(err_message, xml)
# serviceIdentification metadata
subelem = self._capabilities.find(ns("ServiceIdentification"))
self.identification = ServiceIdentification(
subelem, namespace=self.ows_common.namespace)
# serviceProvider metadata
serviceproviderelem = self._capabilities.find(ns("ServiceProvider"))
self.provider = ServiceProvider(serviceproviderelem,
namespace=self.ows_common.namespace)
# serviceOperations metadata
self.operations = []
for elem in self._capabilities.find(ns("OperationsMetadata"))[:]:
if elem.tag != ns("ExtendedCapabilities"):
self.operations.append(
OperationsMetadata(elem,
namespace=self.ows_common.namespace))
# serviceContents metadata
self.contents = {}
for elem in self._capabilities.findall(
nsWCS2("Contents/") + nsWCS2("CoverageSummary")):
cm = ContentMetadata(elem, self)
self.contents[cm.id] = cm
# exceptions
self.exceptions = [
f.text
for f in self._capabilities.findall("Capability/Exception/Format")
]
def __init__(self, url, xml, cookies, auth=None):
super(WebCoverageService_2_0_1, self).__init__(auth=auth)
self.version = '2.0.1'
self.url = url
self.cookies = cookies
self.ows_common = OwsCommon(version='2.0.1')
# initialize from saved capability document or access the server
reader = WCSCapabilitiesReader(self.version, self.cookies, self.auth)
if xml:
self._capabilities = reader.readString(xml)
else:
self._capabilities = reader.read(self.url)
# check for exceptions
se = self._capabilities.find('ServiceException')
if se is not None:
err_message = str(se.text).strip()
raise ServiceException(err_message, xml)
#serviceIdentification metadata
subelem = self._capabilities.find(ns('ServiceIdentification'))
self.identification = ServiceIdentification(
subelem, namespace=self.ows_common.namespace)
#serviceProvider metadata
serviceproviderelem = self._capabilities.find(ns('ServiceProvider'))
self.provider = ServiceProvider(serviceproviderelem,
namespace=self.ows_common.namespace)
#serviceOperations metadata
self.operations = []
for elem in self._capabilities.find(ns('OperationsMetadata'))[:]:
if elem.tag != ns('ExtendedCapabilities'):
self.operations.append(
OperationsMetadata(elem,
namespace=self.ows_common.namespace))
#serviceContents metadata
self.contents = {}
for elem in self._capabilities.findall(
nsWCS2('Contents/') + nsWCS2('CoverageSummary')):
cm = ContentMetadata(elem, self)
self.contents[cm.id] = cm
#exceptions
self.exceptions = [f.text for f \
in self._capabilities.findall('Capability/Exception/Format')]