def __init__(self, *args, **kwargs):
super(Coverage,self).__init__(*args, **kwargs)
parameters = ['name', 'srs', 'coverage_store', 'units']
for k in kwargs:
if k == 'coverage_store' and is_string(kwargs[k]) and 'workspace' in kwargs:
workspace = kwargs['workspace']
self.coverage_store = get_coverage_store(workspace = workspace if is_string(workspace) else workspace.name, name = kwargs['coverage_store'])
elif k in parameters:
self.__setattr__(k, kwargs[k])
if self.coverage_store:
world_file = open(self.world_file_path())
image_file_path = self.image_file_path()
(self.width, self.height) = Image.open(image_file_path).size
def __init__(self, *args, **kwargs):
super(CoverageStore, self).__init__(*args, **kwargs)
attributes = ['name', 'url', 'type', 'enabled', 'workspace']
for k in kwargs:
if k == 'workspace' and is_string(kwargs[k]):
self.workspace = get_workspace({'name': kwargs[k]})
elif k in attributes:
self.__setattr__(k, kwargs[k])
def __init__(self, *args, **kwargs):
super(CoverageStore, self).__init__(*args, **kwargs)
attributes = ['name', 'url', 'type', 'enabled', 'workspace']
for k in kwargs:
if k == 'workspace' and is_string(kwargs[k]):
self.workspace = get_workspace({'name':kwargs[k]})
elif k in attributes:
self.__setattr__(k, kwargs[k])
def __init__(self, *args, **kwargs):
super(Coverage, self).__init__(*args, **kwargs)
parameters = ['name', 'srs', 'coverage_store', 'units']
for k in kwargs:
if k == 'coverage_store' and is_string(
kwargs[k]) and 'workspace' in kwargs:
workspace = kwargs['workspace']
self.coverage_store = get_coverage_store(
workspace=workspace
if is_string(workspace) else workspace.name,
name=kwargs['coverage_store'])
elif k in parameters:
self.__setattr__(k, kwargs[k])
if self.coverage_store:
world_file = open(self.world_file_path())
image_file_path = self.image_file_path()
(self.width, self.height) = Image.open(image_file_path).size
def get_coverage(coverage_store=None, name=None):
if not name and not coverage_store:
return None
if is_string(coverage_store):
coverage_store = get_coverage_store(name=coverage_store)
url = "%s/coverages/%s" % (coverage_store.url_with_name(), name)
auth = (gs_username, gs_password)
headers = {"Accept": "application/json"}
response = requests.get(url=url, auth=auth, headers=headers)
return Coverage(json=response.json(), coverage_store=coverage_store)
def get_coverage(coverage_store=None, name=None):
if not name and not coverage_store:
return None
if is_string(coverage_store):
coverage_store = get_coverage_store(name=coverage_store)
url = "%s/coverages/%s" % (coverage_store.url_with_name(), name)
auth = (GEOSERVER['USER'], GEOSERVER['PASSWORD'])
headers = {"Accept": "application/json"}
response = requests.get(url=url, auth=auth, headers=headers)
return Coverage(json=response.json(), coverage_store=coverage_store)
def as_dictionary(self, fields):
if type(fields) != list and type(fields) != tuple:
if is_string(fields):
fields = fields.split(",")
else:
return None
d = {}
for field in fields:
if hasattr(self, field):
d[field] = self.__getattribute__(field)
return d
def as_dictionary(self, fields, include_collection=False):
if type(fields) != list and type(fields) != tuple:
if is_string(fields):
fields = fields.split(",")
else:
return None
d = {}
for field in fields:
if hasattr(self, field):
d[field] = self.__getattribute__(field)
if (include_collection):
d["collection"] = self.collection.name
return d
def json_from_db(self, fields):
if type(fields) != list and type(fields) != tuple:
if is_string(fields):
fields = fields.split(",")
else:
return None
s = "SELECT row_to_json(t) from (SELECT"
for f in fields:
s = "%s \"%s\"," % (s, f)
s = "%s from ogp_item WHERE \"LayerId\" = %%s) t;" % (s[:-1])
cursor = connection.cursor()
cursor.execute(s, [self.LayerId])
return cursor.fetchone()[0]
def json_from_db(self, fields):
if type(fields) != list and type(fields) != tuple:
if is_string(fields):
fields = fields.split(",")
else:
return None
s = "SELECT row_to_json(t) from (SELECT"
for f in fields:
s = "%s \"%s\"," % (s, f)
s = "%s from ogp_item WHERE \"LayerId\" = %%s) t;" % (s[:-1])
cursor = connection.cursor()
cursor.execute(s, [self.LayerId])
return cursor.fetchone()[0]
def get_coverage_store(json={}, workspace="ogp", name=None):
if 'name' in json and 'workspace' in json:
name = json['name']
workspace = json['workspace']['name']
elif not workspace or not name:
return None
if is_string(workspace):
workspace = Workspace(name=workspace)
url = "%s/coveragestores/%s" % (workspace.url_with_name(), name)
auth = (gs_username, gs_password)
headers = {"Accept": "application/json"}
response = requests.get(url=url, auth=auth, headers=headers)
if response.status_code == 404:
return None
return CoverageStore(json=response.json())
def get_coverage_store(json={}, workspace="ogp", name=None):
if 'name' in json and 'workspace' in json:
name = json['name']
workspace = json['workspace']['name']
elif not workspace or not name:
return None
if is_string(workspace):
workspace = Workspace(name=workspace)
url = "%s/coveragestores/%s" % (workspace.url_with_name(), name)
auth = (GEOSERVER['USER'], GEOSERVER['PASSWORD'])
headers = {"Accept": "application/json"}
response = requests.get(url=url, auth=auth, headers=headers)
if response.status_code == 404:
return None
return CoverageStore(json=response.json())
