def test_bbox_output(self):
bbox = BoundingBoxOutput("bbox", "BBox foo", crss=["EPSG:4326"])
doc = bbox.describe_xml()
[outpt] = xpath_ns(doc, "/Output")
[default_crs] = xpath_ns(doc, "./BoundingBoxOutput/Default/CRS")
supported = xpath_ns(doc, "./BoundingBoxOutput/Supported/CRS")
assert default_crs.text == "EPSG:4326"
assert len(supported) == 1
def test_bbox_output(self):
bbox = BoundingBoxOutput('bbox', 'BBox foo', crss=["EPSG:4326"])
doc = bbox.describe_xml()
[outpt] = xpath_ns(doc, '/Output')
[default_crs] = xpath_ns(doc, './BoundingBoxOutput/Default/CRS')
supported = xpath_ns(doc, './BoundingBoxOutput/Supported/CRS')
assert default_crs.text == 'EPSG:4326'
assert len(supported) == 1
def test_bbox_output(self):
bbox = BoundingBoxOutput('bbox', 'BBox foo',
crss=["EPSG:4326"])
doc = bbox.describe_xml()
[outpt] = xpath_ns(doc, '/Output')
[default_crs] = xpath_ns(doc, './BoundingBoxOutput/Default/CRS')
supported = xpath_ns(doc, './BoundingBoxOutput/Supported/CRS')
assert default_crs.text == 'EPSG:4326'
assert len(supported) == 1
def test_bbox_output(self):
bbox = BoundingBoxOutput('bbox', 'BBox foo', keywords=['kw1', 'kw2'],
crss=["EPSG:4326"])
doc = bbox.describe_xml()
[outpt] = xpath_ns(doc, '/Output')
[default_crs] = xpath_ns(doc, './BoundingBoxOutput/Default/CRS')
supported = xpath_ns(doc, './BoundingBoxOutput/Supported/CRS')
assert default_crs.text == 'EPSG:4326'
assert len(supported) == 1
[keywords] = xpath_ns(doc, '/Output/ows:Keywords')
kws = xpath_ns(keywords, './ows:Keyword')
assert keywords is not None
assert len(kws) == 2
def test_bbox_output(self):
bbox = BoundingBoxOutput('bbox', 'BBox foo', keywords=['kw1', 'kw2'],
crss=["EPSG:4326"])
doc = bbox.describe_xml()
[outpt] = xpath_ns(doc, '/Output')
[default_crs] = xpath_ns(doc, './BoundingBoxOutput/Default/CRS')
supported = xpath_ns(doc, './BoundingBoxOutput/Supported/CRS')
assert default_crs.text == 'EPSG:4326'
assert len(supported) == 1
[keywords] = xpath_ns(doc, '/Output/ows:Keywords')
kws = xpath_ns(keywords, './ows:Keyword')
assert keywords is not None
assert len(kws) == 2
def __init__(self):
inputs = [
BoundingBoxInput('bbox',
'Bounding Box',
abstract='Bounding Box Input.',
crss=['epsg:4326', 'epsg:3035'],
min_occurs=0)
]
outputs = [
BoundingBoxOutput('bbox',
'Bounding Box',
abstract='Bounding Box Output.',
crss=['epsg:4326'])
]
super(Box, self).__init__(
self._handler,
identifier='bbox',
version='0.2',
title="Bounding box in- and out",
abstract='Give bounding box, return the same',
metadata=[
Metadata('Birdhouse', 'http://bird-house.github.io/'),
Metadata('User Guide', 'http://emu.readthedocs.io/en/latest/')
],
inputs=inputs,
outputs=outputs,
store_supported=True,
status_supported=True)
def try_connect(self, graph, linked_input, downstream_task,
downstream_task_input):
"""
Override TaskPE fct. See TaskPE.try_connect for details.
The MapPE uses the downstream task input format to set it's own output format and it's set upon connection
"""
# Set the supported output description which is the same as the downstream task supported input
if TaskPE.try_connect(self, graph, linked_input, downstream_task,
downstream_task_input):
down_task_in_desc = downstream_task.get_input_desc(
downstream_task_input)
params = dict(identifier=self.MAP_OUTPUT, title=self.MAP_OUTPUT)
if down_task_in_desc.dataType == 'ComplexData':
params['supported_formats'] = [
Format(mime_type=down_task_in_desc.defaultValue.mimeType,
schema=down_task_in_desc.defaultValue.schema,
encoding=down_task_in_desc.defaultValue.encoding)
]
params['as_reference'] = False
self.output_desc = Output(
ComplexOutput(**params).describe_xml())
self.output_desc.mimeType = down_task_in_desc.defaultValue.mimeType
elif down_task_in_desc.dataType == 'BoundingBoxData':
params['crss'] = down_task_in_desc.supportedValues
params['as_reference'] = False
self.output_desc = Output(
BoundingBoxOutput(**params).describe_xml())
else:
params['data_type'] = down_task_in_desc.dataType
self.output_desc = Output(
LiteralOutput(**params).describe_xml())
return True
return False
def create_bbox_process():
def bbox_process(request, response):
coords = request.inputs['mybbox'][0].data
assert isinstance(coords, list)
assert len(coords) == 4
assert coords[0] == '15'
response.outputs['outbbox'].data = coords
return response
return Process(handler=bbox_process,
identifier='my_bbox_process',
title='Bbox process',
inputs=[BoundingBoxInput('mybbox', 'Input name', ["EPSG:4326"])],
outputs=[BoundingBoxOutput('outbbox', 'Output message', ["EPSG:4326"])])
def __init__(self):
inputs = [BoundingBoxInput('bboxin', 'box in', ['epsg:4326', 'epsg:3035'])]
outputs = [BoundingBoxOutput('bboxout', 'box out', ['epsg:4326'])]
super(Box, self).__init__(
self._handler,
identifier='boundingbox',
version='0.1',
title="Bounding box in- and out",
abstract='Give bounding box, return the same',
inputs=inputs,
outputs=outputs,
store_supported=True,
status_supported=True
)
def __init__(self):
inputs = [
LiteralInput('string',
'String',
data_type='string',
abstract='Enter a simple string.',
default="This is just a string"),
LiteralInput(
'int',
'Integer',
data_type='integer',
abstract='Choose an integer number from allowed values.',
default="7",
allowed_values=[1, 2, 3, 5, 7, 11]),
LiteralInput('float',
'Float',
data_type='float',
abstract='Enter a float number.',
default="3.14"),
# TODO: boolean default is not displayed in phoenix
LiteralInput('boolean',
'Boolean',
data_type='boolean',
abstract='Make your choice :)',
default='1'),
LiteralInput('time',
'Time',
data_type='time',
abstract='Enter a time like 12:00:00',
default='12:00:00'),
LiteralInput('date',
'Date',
data_type='date',
abstract='Enter a date like 2012-05-01',
default='2012-05-01'),
LiteralInput('datetime',
'Datetime',
data_type='dateTime',
abstract='Enter a datetime like 2016-09-02T12:00:00Z',
default='2016-09-02T12:00:00Z'),
LiteralInput('string_choice',
'String Choice',
data_type='string',
abstract='Choose one item form list.',
allowed_values=['rock', 'paper', 'scissor'],
default='scissor'),
LiteralInput('string_multiple_choice',
'String Multiple Choice',
abstract='Choose one or two items from list.',
metadata=[Metadata('Info')],
data_type='string',
allowed_values=[
'sitting duck', 'flying goose', 'happy pinguin',
'gentle albatros'
],
min_occurs=0,
max_occurs=2,
default='gentle albatros'),
# TODO: bbox is not supported yet by owslib
# BoundingBoxInput('bbox', 'Bounding Box',
# abstract='Bounding Box with EPSG:4326 and EPSG:3035.',
# crss=['epsg:4326', 'epsg:3035'],
# min_occurs=0),
ComplexInput('text',
'Text',
abstract='Enter a URL pointing\
to a text document (optional)',
metadata=[Metadata('Info')],
min_occurs=0,
supported_formats=[Format('text/plain')]),
ComplexInput(
'dataset',
'Dataset',
abstract="Enter a URL pointing to a NetCDF file (optional)",
metadata=[
Metadata(
'NetCDF Format',
'https://en.wikipedia.org/wiki/NetCDF',
role=
'http://www.opengis.net/spec/wps/2.0/def/process/description/documentation'
)
],
min_occurs=0,
supported_formats=[Format('application/x-netcdf')]),
]
outputs = [
LiteralOutput('string', 'String', data_type='string'),
LiteralOutput('int', 'Integer', data_type='integer'),
LiteralOutput('float', 'Float', data_type='float'),
LiteralOutput('boolean', 'Boolean', data_type='boolean'),
LiteralOutput('time', 'Time', data_type='time'),
LiteralOutput('date', 'Date', data_type='date'),
LiteralOutput('datetime', 'DateTime', data_type='dateTime'),
LiteralOutput('string_choice', 'String Choice',
data_type='string'),
LiteralOutput('string_multiple_choice',
'String Multiple Choice',
data_type='string'),
ComplexOutput('text',
'Text',
abstract='Copy of input text file.',
as_reference=True,
supported_formats=[Format('text/plain')]),
ComplexOutput('dataset',
'Dataset',
abstract='Copy of input netcdf file.',
as_reference=True,
supported_formats=[
Format('application/x-netcdf'),
Format('text/plain')
]),
BoundingBoxOutput('bbox', 'Bounding Box', crss=['epsg:4326']),
]
super(InOut, self).__init__(
self._handler,
identifier="inout",
title="In and Out",
version="1.0",
abstract="Testing all WPS input and output parameters.",
# profile=['birdhouse'],
metadata=[
Metadata('Birdhouse', 'http://bird-house.github.io/'),
Metadata(
'User Guide',
'http://emu.readthedocs.io/en/latest/',
role=
'http://www.opengis.net/spec/wps/2.0/def/process/description/documentation'
)
],
inputs=inputs,
outputs=outputs,
status_supported=True,
store_supported=True)
def __init__(self):
inputs = [
LiteralInput('string',
'String',
data_type='string',
abstract='Enter a simple string.',
default="This is just a string",
mode=MODE.SIMPLE),
LiteralInput(
'int',
'Integer',
data_type='integer',
abstract='Choose an integer number from allowed values.',
default="7",
allowed_values=[1, 2, 3, 5, 7, 11]),
LiteralInput('float',
'Float',
data_type='float',
abstract='Enter a float number.',
default="3.14",
min_occurs=0,
max_occurs=5),
# TODO: boolean default is not displayed in phoenix
LiteralInput('boolean',
'Boolean',
data_type='boolean',
abstract='Make your choice :)',
default='1'),
LiteralInput('angle',
'Angle',
data_type='angle',
abstract='Enter an angle [0, 360] :)',
default='90'),
LiteralInput('time',
'Time',
data_type='time',
abstract='Enter a time like 12:00:00',
default='12:00:00'),
LiteralInput('date',
'Date',
data_type='date',
abstract='Enter a date like 2012-05-01',
default='2012-05-01'),
LiteralInput('datetime',
'Datetime',
data_type='dateTime',
abstract='Enter a datetime like 2016-09-02T12:00:00Z',
default='2016-09-02T12:00:00Z'),
LiteralInput('string_choice',
'String Choice',
data_type='string',
abstract='Choose one item form list.',
allowed_values=['rock', 'paper', 'scissor'],
default='scissor'),
LiteralInput('string_multiple_choice',
'String Multiple Choice',
abstract='Choose one or two items from list.',
data_type='string',
allowed_values=[
'sitting duck', 'flying goose', 'happy pinguin',
'gentle albatros'
],
min_occurs=0,
max_occurs=2,
default='gentle albatros'),
LiteralInput(
'int_range',
'Integer Range',
abstract=
'Choose number from range: 1-10 (step 1), 100-200 (step 10)',
metadata=[
Metadata(
'AllowedValue PyWPS Docs',
'https://pywps.readthedocs.io/en/master/api.html#pywps.inout.literaltypes.AllowedValue'
), # noqa
Metadata(
'AllowedValue Example',
'http://docs.opengeospatial.org/is/14-065/14-065.html#98'
), # noqa
],
data_type='integer',
default='1',
allowed_values=[
AllowedValue(minval=1, maxval=10),
AllowedValue(minval=100, maxval=200, spacing=10)
],
mode=MODE.SIMPLE,
),
LiteralInput(
'any_value',
'Any Value',
abstract='Enter any value.',
metadata=[
Metadata(
'AnyValue PyWPS Docs',
'https://pywps.readthedocs.io/en/master/api.html#pywps.inout.literaltypes.AnyValue'
), # noqa
],
allowed_values=AnyValue(),
default='any value',
mode=MODE.SIMPLE,
),
LiteralInput(
'ref_value',
'Referenced Value',
abstract='Choose a referenced value',
metadata=[
Metadata(
'PyWPS Docs',
'https://pywps.readthedocs.io/en/master/_modules/pywps/inout/literaltypes.html'
), # noqa
],
data_type='string',
allowed_values=ValuesReference(
reference=
"https://en.wikipedia.org/w/api.php?action=opensearch&search=scotland&format=json"
), # noqa
default='Scotland',
mode=MODE.SIMPLE,
),
# TODO: bbox is not supported yet by owslib
# BoundingBoxInput('bbox', 'Bounding Box',
# abstract='Bounding Box with EPSG:4326 and EPSG:3035.',
# crss=['epsg:4326', 'epsg:3035'],
# min_occurs=0),
ComplexInput(
'text',
'Text',
abstract='Enter a URL pointing to a text document (optional)',
metadata=[Metadata('Info')],
min_occurs=0,
supported_formats=[Format('text/plain')]),
ComplexInput(
'dataset',
'Dataset',
abstract="Enter a URL pointing to a NetCDF file (optional)",
metadata=[
Metadata(
'NetCDF Format',
'https://en.wikipedia.org/wiki/NetCDF',
role=
'http://www.opengis.net/spec/wps/2.0/def/process/description/documentation'
)
],
min_occurs=0,
supported_formats=[FORMATS.NETCDF]),
]
outputs = [
LiteralOutput('string', 'String', data_type='string'),
LiteralOutput('int', 'Integer', data_type='integer'),
LiteralOutput('float', 'Float', data_type='float'),
LiteralOutput('boolean', 'Boolean', data_type='boolean'),
LiteralOutput('angle', 'Angle', data_type='angle'),
LiteralOutput('time', 'Time', data_type='time'),
LiteralOutput('date', 'Date', data_type='date'),
LiteralOutput('datetime', 'DateTime', data_type='dateTime'),
LiteralOutput('string_choice', 'String Choice',
data_type='string'),
LiteralOutput('string_multiple_choice',
'String Multiple Choice',
data_type='string'),
LiteralOutput('int_range', 'Integer Range', data_type='integer'),
LiteralOutput('any_value', 'Any Value', data_type='string'),
LiteralOutput('ref_value', 'Referenced Value', data_type='string'),
ComplexOutput('text',
'Text',
abstract='Copy of input text file.',
as_reference=False,
supported_formats=[
FORMATS.TEXT,
]),
ComplexOutput('dataset',
'Dataset',
abstract='Copy of input netcdf file.',
as_reference=True,
supported_formats=[FORMATS.NETCDF, FORMATS.TEXT]),
BoundingBoxOutput('bbox', 'Bounding Box', crss=['epsg:4326']),
]
super(InOut, self).__init__(
self._handler,
identifier="inout",
title="In and Out",
version="1.0",
abstract="Testing all WPS input and output parameters.",
# profile=['birdhouse'],
metadata=[
Metadata('Birdhouse', 'http://bird-house.github.io/'),
MetadataUrl(
'User Guide',
'http://emu.readthedocs.io/en/latest/',
role=
'http://www.opengis.net/spec/wps/2.0/def/process/description/documentation',
anonymous=True),
],
inputs=inputs,
outputs=outputs,
status_supported=True,
store_supported=True)