def geometry(self, value):
if value is None and (self._where is not None
or self._layerDefs is not None):
return
elif value is None and self._where is None and self._layerDefs is None:
raise HTTPBadRequest(
'Please provide the parameter geometry (Required)')
else:
try:
if self._geometryType == 'esriGeometryEnvelope':
self._geometry = esrijson.to_shape(
[float_raise_nan(c) for c in value.split(',')])
elif self._geometryType == 'esriGeometryPoint' \
and 'x' not in value and 'y' not in value:
# Simple simplified point geometry
value = [float_raise_nan(c) for c in value.split(',')]
self._geometry = esrijson.to_shape({
'x': value[0],
'y': value[1]
})
else:
self._geometry = esrijson.to_shape(esrijson.loads(value))
except Exception:
raise HTTPBadRequest('Please provide a valid geometry')
if (self._geometryType == u'esriGeometryPolyline' and not isinstance(self._geometry, LineString)) \
or (self._geometryType == u'esriGeometryPolygon' and not isinstance(self._geometry, Polygon)):
raise HTTPBadRequest(
u"Missmatch between 'geometryType': {} and provided 'geometry' parsed as '{}'"
.format(self._geometryType, self._geometry.__class__.__name__))
def geometry(self, value):
if value is None and self._where is not None:
return
elif value is None and self._where is None:
raise HTTPBadRequest('Please provide the parameter geometry (Required)')
else:
try:
if self._geometryType == 'esriGeometryEnvelope':
self._geometry = esrijson.to_shape([float_raise_nan(c) for c in value.split(',')])
elif self._geometryType == 'esriGeometryPoint':
value = [float_raise_nan(c) for c in value.split(',')]
self._geometry = esrijson.to_shape({'x': value[0], 'y': value[1]})
else:
self._geometry = esrijson.to_shape(esrijson.loads(value))
except:
raise HTTPBadRequest('Please provide a valid geometry')
def lat(self, value):
if value is None:
raise HTTPBadRequest("Missing parameter 'norhting'/'lat'")
try:
self._lat = float_raise_nan(value)
except ValueError:
raise HTTPBadRequest("Please provide numerical values for the parameter 'northing'/'lat'")
def mapExtent(self, value):
if value is not None:
try:
self._mapExtent = esrijson.to_shape(
[float_raise_nan(c) for c in value.split(',')])
except ValueError:
raise HTTPBadRequest(
'Please provide numerical values for the parameter mapExtent'
)
def tolerance(self, value):
if value is None and self._where is not None:
return
elif value is None and self._where is None:
raise HTTPBadRequest("Please provide the parameter tolerance (Required)")
try:
self._tolerance = float_raise_nan(value)
except ValueError:
raise HTTPBadRequest("Please provide an integer value for the pixel tolerance")
def mapExtent(self, value):
if value is None and self._where is not None:
return
elif value is None and self._where is None:
raise HTTPBadRequest('Please provide the parameter mapExtent (Required)')
else:
try:
self._mapExtent = esrijson.to_shape([float_raise_nan(c) for c in value.split(',')])
except:
raise HTTPBadRequest('Please provide numerical values for the parameter mapExtent')
def tolerance(self, value):
if value is None and self._where is not None:
return
elif value is None and self._where is None:
raise HTTPBadRequest(
'Please provide the parameter tolerance (Required)')
try:
self._tolerance = float_raise_nan(value)
except ValueError:
raise HTTPBadRequest(
'Please provide an integer value for the pixel tolerance')
def geometry(self, value):
if value is None and self._where is not None:
return
elif value is None and self._where is None:
raise HTTPBadRequest(
'Please provide the parameter geometry (Required)')
else:
try:
if self._geometryType == 'esriGeometryEnvelope':
self._geometry = esrijson.to_shape(
[float_raise_nan(c) for c in value.split(',')])
elif self._geometryType == 'esriGeometryPoint':
value = [float_raise_nan(c) for c in value.split(',')]
self._geometry = esrijson.to_shape({
'x': value[0],
'y': value[1]
})
else:
self._geometry = esrijson.to_shape(esrijson.loads(value))
except:
raise HTTPBadRequest('Please provide a valid geometry')
def geometry(self, value):
if self._clipper:
return
if value is None:
raise HTTPBadRequest('Please provide the parameter geometry (Required if clipper is not defined)')
try:
if self._geometryType == 'esriGeometryEnvelope':
self._geometry = esrijson.to_shape([float_raise_nan(c) for c in value.split(',')])
else:
self._geometry = esrijson.to_shape(esrijson.loads(value))
except:
raise HTTPBadRequest('Please provide a valid geometry')
def mapExtent(self, value):
if value is None and self._where is not None:
return
elif value is None and self._where is None:
raise HTTPBadRequest(
'Please provide the parameter mapExtent (Required)')
else:
try:
self._mapExtent = esrijson.to_shape(
[float_raise_nan(c) for c in value.split(',')])
except:
raise HTTPBadRequest(
'Please provide numerical values for the parameter mapExtent'
)
def geometry(self, value):
if self._clipper:
return
if value is None:
raise HTTPBadRequest(
'Please provide the parameter geometry (Required if clipper is not defined)'
)
try:
if self._geometryType == 'esriGeometryEnvelope':
self._geometry = esrijson.to_shape(
[float_raise_nan(c) for c in value.split(',')])
else:
self._geometry = esrijson.to_shape(esrijson.loads(value))
except:
raise HTTPBadRequest('Please provide a valid geometry')
def to_instance(cls, ob, default=None, strict=False):
if isinstance(ob, list):
coords = ob
else:
coords = [float_raise_nan(x.strip()) for x in ob.split(',')]
wkid = 21781
if len(coords) == 2:
x, y = coords
if x <= 180 and y <= 180:
wkid = 4326
crs = Named(properties=dict(name="urn:ogc:def:crs:EPSG:%d" % wkid))
return geojson.geometry.Point(coords, crs=crs)
if len(coords) == 4:
crs = Named(properties=dict(name="urn:ogc:def:crs:EPSG:%d" % wkid))
minx, miny, maxx, maxy = coords
return geojson.geometry.Polygon([[[minx, miny], [minx, maxy], [maxx, maxy], [maxx, miny], [minx, miny]]], crs=crs)
else:
raise ValueError("%r is not a simplified esri geometry", coords)
def to_instance(cls, ob, default=None, strict=False):
if isinstance(ob, list):
coords = ob
else:
coords = [float_raise_nan(x.strip()) for x in ob.split(',')]
wkid = 21781
if len(coords) == 2:
x, y = coords
if x <= 180 and y <= 180:
wkid = 4326
crs = Named(properties=dict(name="urn:ogc:def:crs:EPSG:%d" % wkid))
return geojson.geometry.Point(coords, crs=crs)
if len(coords) == 4:
crs = Named(properties=dict(name="urn:ogc:def:crs:EPSG:%d" % wkid))
minx, miny, maxx, maxy = coords
return geojson.geometry.Polygon([[[minx, miny], [minx, maxy], [maxx, maxy], [maxx, miny], [minx, miny]]], crs=crs)
else:
raise ValueError("%r is not a simplified esri geometry", coords)
def mapExtent(self, value):
if value is not None:
try:
self._mapExtent = esrijson.to_shape([float_raise_nan(c) for c in value.split(',')])
except ValueError:
raise HTTPBadRequest('Please provide numerical values for the parameter mapExtent')
def test_float_raise_nan(self):
testval = 5
result = float_raise_nan(testval)
self.assertEqual(result, 5.0)
with self.assertRaises(ValueError):
float_raise_nan(float('nan'))
def test_float_raise_nan(self):
testval = 5
result = float_raise_nan(testval)
self.assertEqual(result, 5.0)
with self.assertRaises(ValueError):
float_raise_nan(float('nan'))
def test_float_raise_nan(self):
testval = 5
result = float_raise_nan(testval)
self.assertEqual(result, 5.0)
self.assertRaises('ValueError')
def test_float_raise_nan(self):
testval = 5
result = float_raise_nan(testval)
self.assertEqual(result, 5.0)
self.assertRaises('ValueError')