def create_coveragestore(self, name, workspace=None, path=None, type='GeoTIFF', create_layer=True, layer_name=None, source_name=None):
"""
Create a coveragestore for locally hosted rasters.
If create_layer is set to true, will create a coverage/layer.
layer_name and source_name are only used if create_layer ia enabled. If not specified, the raster name will be used for both.
"""
if path is None:
raise Exception('You must provide a full path to the raster')
allowed_types = [
'ImageMosaic',
'GeoTIFF',
'Gtopo30',
'WorldImage',
'AIG',
'ArcGrid',
'DTED',
'EHdr',
'ERDASImg',
'ENVIHdr',
'GeoPackage (mosaic)',
'NITF',
'RPFTOC',
'RST',
'VRT'
]
if type is None:
raise Exception('Type must be declared')
elif type not in allowed_types:
raise Exception('Type must be one of {}'.format(", ".join(allowed_types)))
if workspace is None:
workspace = self.get_default_workspace()
workspace = _name(workspace)
cs = UnsavedCoverageStore(self, name, workspace)
cs.type = type
cs.url = path if path.startswith("file:") else "file:{}".format(path)
self.save(cs)
if create_layer:
if layer_name is None:
layer_name = os.path.splitext(os.path.basename(path))[0]
if source_name is None:
source_name = os.path.splitext(os.path.basename(path))[0]
data = "<coverage><name>{}</name><nativeName>{}</nativeName></coverage>".format(layer_name, source_name)
url = "{}/workspaces/{}/coveragestores/{}/coverages.xml".format(self.service_url, workspace, name)
headers = {"Content-type": "application/xml"}
resp = self.http_request(url, method='post', data=data, headers=headers)
if resp.status_code != 201:
FailedRequestError('Failed to create coverage/layer {} for : {}, {}'.format(layer_name, name, resp.status_code, resp.text))
self._cache.clear()
return self.get_resources(names=layer_name, workspaces=workspace)[0]
return self.get_stores(names=name, workspaces=workspace)[0]
def create_coveragestore2(self, name, workspace=None):
"""
Hm we already named the method that creates a coverage *resource*
create_coveragestore... time for an API break?
"""
if isinstance(workspace, basestring):
workspace = self.get_workspace(workspace)
elif workspace is None:
workspace = self.get_default_workspace()
return UnsavedCoverageStore(self, name, workspace)
def create_coveragestore(self,
name,
workspace=None,
path=None,
type='GeoTIFF',
create_layer=True,
layer_name=None,
source_name=None,
upload_data=False,
contet_type="image/tiff",
overwrite=False):
"""
Create a coveragestore for locally hosted rasters.
If create_layer is set to true, will create a coverage/layer.
layer_name and source_name are only used if create_layer ia enabled. If not specified, the raster name will be used for both.
"""
if path is None:
raise Exception('You must provide a full path to the raster')
if layer_name is not None and ":" in layer_name:
ws_name, layer_name = layer_name.split(':')
allowed_types = [
'ImageMosaic', 'GeoTIFF', 'Gtopo30', 'WorldImage', 'AIG',
'ArcGrid', 'DTED', 'EHdr', 'ERDASImg', 'ENVIHdr',
'GeoPackage (mosaic)', 'NITF', 'RPFTOC', 'RST', 'VRT'
]
if type is None:
raise Exception('Type must be declared')
elif type not in allowed_types:
raise Exception('Type must be one of {}'.format(
", ".join(allowed_types)))
if workspace is None:
workspace = self.get_default_workspace()
workspace = _name(workspace)
if not overwrite:
stores = self.get_stores(names=name, workspaces=[workspace])
if len(stores) > 0:
msg = "There is already a store named {} in workspace {}".format(
name, workspace)
raise ConflictingDataError(msg)
if upload_data is False:
cs = UnsavedCoverageStore(self, name, workspace)
cs.type = type
cs.url = path if path.startswith("file:") else "file:{}".format(
path)
self.save(cs)
if create_layer:
if layer_name is None:
layer_name = os.path.splitext(os.path.basename(path))[0]
if source_name is None:
source_name = os.path.splitext(os.path.basename(path))[0]
data = "<coverage><name>{}</name><nativeName>{}</nativeName></coverage>".format(
layer_name, source_name)
url = "{}/workspaces/{}/coveragestores/{}/coverages.xml".format(
self.service_url, workspace, name)
headers = {"Content-type": "application/xml"}
resp = self.http_request(url,
method='post',
data=data,
headers=headers)
if resp.status_code != 201:
raise FailedRequestError(
'Failed to create coverage/layer {} for : {}, {}'.
format(layer_name, name, resp.status_code, resp.text))
self._cache.clear()
return self.get_resources(names=layer_name,
workspaces=[workspace])[0]
else:
data = open(path, 'rb')
params = {"configure": "first", "coverageName": name}
url = build_url(self.service_url, [
"workspaces", workspace, "coveragestores", name,
"file.{}".format(type.lower())
], params)
headers = {"Content-type": contet_type}
resp = self.http_request(url,
method='put',
data=data,
headers=headers)
if hasattr(data, "close"):
data.close()
if resp.status_code != 201:
raise FailedRequestError(
'Failed to create coverage/layer {} for : {}, {}'.format(
layer_name, name, resp.status_code, resp.text))
return self.get_stores(names=name, workspaces=[workspace])[0]
def create_coveragestore(self,
name,
workspace=None,
path=None,
type='GeoTIFF',
create_layer=True,
layer_name=None,
source_name=None):
"""
Create a coveragestore for locally hosted rasters.
If create_layer is set to true, will create a coverage/layer.
layer_name and source_name are only used if create_layer ia enabled. If not specified, the raster name will be used for both.
"""
if path is None:
raise Exception('You must provide a full path to the raster')
if ":" in layer_name:
ws_name, layer_name = layer_name.split(':')
allowed_types = [
'ImageMosaic', 'GeoTIFF', 'Gtopo30', 'WorldImage', 'AIG',
'ArcGrid', 'DTED', 'EHdr', 'ERDASImg', 'ENVIHdr',
'GeoPackage (mosaic)', 'NITF', 'RPFTOC', 'RST', 'VRT'
]
if type is None:
raise Exception('Type must be declared')
elif type not in allowed_types:
raise Exception('Type must be one of {}'.format(
", ".join(allowed_types)))
if workspace is None:
workspace = self.get_default_workspace()
workspace = _name(workspace)
cs = UnsavedCoverageStore(self, name, workspace)
cs.type = type
cs.url = path if path.startswith("file:") else "file:{}".format(path)
self.save(cs)
if create_layer:
if layer_name is None:
layer_name = os.path.splitext(os.path.basename(path))[0]
if source_name is None:
source_name = os.path.splitext(os.path.basename(path))[0]
data = "<coverage><name>{}</name><nativeName>{}</nativeName></coverage>".format(
layer_name, source_name)
url = "{}/workspaces/{}/coveragestores/{}/coverages.xml".format(
self.service_url, workspace, name)
headers = {"Content-type": "application/xml"}
resp = self.http_request(url,
method='post',
data=data,
headers=headers)
if resp.status_code != 201:
FailedRequestError(
'Failed to create coverage/layer {} for : {}, {}'.format(
layer_name, name, resp.status_code, resp.text))
self._cache.clear()
return self.get_resources(names=layer_name,
workspaces=workspace)[0]
return self.get_stores(names=name, workspaces=workspace)[0]