def validatedods(data_input, mode):
"""OPeNDAP validation.
"""
LOGGER.info('Validating OPeNDAP; Mode: {}'.format(mode))
passed = False
if mode >= MODE.NONE:
passed = True
if mode >= MODE.SIMPLE:
name = data_input.url
(mtype, encoding) = mimetypes.guess_type(name, strict=False)
passed = data_input.data_format.mime_type in {mtype, FORMATS.DODS.mime_type}
if mode >= MODE.STRICT:
try:
from pywps.dependencies import netCDF4 as nc
nc.Dataset(data_input.url)
passed = True
except ImportError as e:
passed = False
LOGGER.exception("ImportError while validating OPeNDAP link {}:\n {}".format(data_input.url, e))
except IOError as e:
passed = False
LOGGER.exception("IOError while validating OPeNDAP link {}:\n {}".format(data_input.url, e))
return passed
def complex_proces(request, response):
from pywps.dependencies import netCDF4 as nc
url = request.inputs['dods'][0].url
with nc.Dataset(url) as D:
response.outputs['conventions'].data = D.Conventions
response.outputs['outdods'].url = url
return response
def complex_proces(request, response):
from pywps.dependencies import netCDF4 as nc
url = request.inputs['dods'][0].url
with nc.Dataset(url) as D:
response.outputs['conventions'].data = D.Conventions
response.outputs['outdods'].url = url
response.outputs['ncraw'].file = os.path.join(DATA_DIR, 'netcdf',
'time.nc')
response.outputs['ncraw'].data_format = FORMATS.NETCDF
return response
def validatenetcdf(data_input, mode):
"""netCDF validation.
"""
LOGGER.info('Validating netCDF; Mode: %s', mode)
passed = False
if mode >= MODE.NONE:
passed = True
if mode >= MODE.SIMPLE:
name = data_input.file
(mtype, encoding) = mimetypes.guess_type(name, strict=False)
passed = data_input.data_format.mime_type in {
mtype, FORMATS.NETCDF.mime_type
}
if mode >= MODE.STRICT:
try:
from pywps.dependencies import netCDF4 as nc
nc.Dataset(data_input.file)
passed = True
except ImportError as e:
passed = False
LOGGER.exception(
"ImportError while validating netCDF4 file {}:\n {}".format(
data_input.file, e))
except IOError as e:
passed = False
LOGGER.exception(
"IOError while validating netCDF4 file {}:\n {}".format(
data_input.file, e))
return passed