def test_static_map_generator2(self):
width = 500
height = 500
simple_config = {
'params': {
'epsg': 31370,
'filetype': 'png',
'width': width,
'height': height,
'bbox': [145000, 195000, 165000, 215000]
},
'layers':
[{
'type': 'text',
'text': 'This is a test',
'color': '#FF3366',
'borderwidth': 0,
'font_size': 24,
'text_color': '#FF3366',
'gravity': 'center'
}
]
}
Generator.generate(simple_config)
def test_static_map_generator(self):
file_path = os.path.join(self.tempdir.name, 'test.png')
width = 500
height = 500
simple_config = {
'params': {
'filename': file_path,
'epsg': 31370,
'filetype': 'png',
'width': width,
'height': height,
'bbox': [145000, 195000, 165000, 215000]
},
'layers': [{
'type': 'text',
'text': 'This is a test',
'color': '#FF3366',
'borderwidth': 0,
'font_size': 24,
'text_color': '#FF3366',
'gravity': 'center'
}]
}
Generator.generate(simple_config)
self.assertTrue(os.path.isfile(file_path))
image = Image(filename=file_path)
self.assertEqual(image.width, width)
self.assertEqual(image.height, height)
def test_static_map_generator(self):
file_path = os.path.join(self.tempdir.name, 'test.png')
width = 500
height = 500
simple_config = {
'params': {
'filename': file_path,
'epsg': 31370,
'filetype': 'png',
'width': width,
'height': height,
'bbox': [145000, 195000, 165000, 215000]
},
'layers':
[{
'type': 'text',
'text': 'This is a test',
'color': '#FF3366',
'borderwidth': 0,
'font_size': 24,
'text_color': '#FF3366',
'gravity': 'center'
}
]
}
Generator.generate(simple_config)
self.assertTrue(os.path.isfile(file_path))
image = Image(filename=file_path)
self.assertEqual(image.width, width)
self.assertEqual(image.height, height)
def test_stream_wms_error(self):
responses.add(responses.GET,
'http://geoservices.informatievlaanderen.be/raadpleegdiensten/GRB-basiskaart-grijs/wms',
status=500)
with patch('static_map_generator.generator.log') as log_mock:
with self.assertRaises(Exception):
Generator.generate_stream(config)
self.assertEqual(log_mock.error.call_count, 2)
self.assertIn(call('Background wms could not be rendered'), log_mock.error.mock_calls)
def test_stream_text_error(self):
_init_responses()
config_text_error = deepcopy(config)
del config_text_error['layers'][1]['text']
with patch('static_map_generator.generator.log') as log_mock:
with self.assertRaises(Exception):
Generator.generate_stream(config_text_error)
self.assertEqual(log_mock.error.call_count, 2)
self.assertIn(call('Text could not be rendered'), log_mock.error.mock_calls)
def test_all_types(self):
file_path = os.path.join(self.tempdir.name, 'test.png')
width = 500
height = 500
config_31370 = {
'params': {
'filename': file_path,
'epsg': 31370,
'filetype': 'png',
'width': width,
'height': height,
'bbox': [145000, 195000, 165000, 215000]
},
'layers':
[{
'type': 'text',
'text': 'This is a test',
'color': '#FF3366',
'borderwidth': 1,
'font_size': 24,
'text_color': '#FF3366',
'gravity': 'center'
},
{
'type': 'legend'
},
{
'type': 'logo',
'url': 'https://www.onroerenderfgoed.be/assets/img/logo-og.png',
'opacity': 0.5,
'imagewidth': 100,
'imageheight': 100,
'gravity': 'south_west',
'offset': '0,0'
},
{
'type': 'wkt',
'wkt': 'POLYGON ((155000 215000, 160000 210000, 160000 215000, 155000 215000))',
'color': 'steelblue',
'opacity': 0.5
},
{
'type': 'wms',
'url': 'http://geo.api.agiv.be/geodiensten/raadpleegdiensten/GRB-basiskaart/wmsgr?',
'layers': 'GRB_BSK'
}
]
}
Generator.generate(config_31370)
def maps_by_post_base64(self):
params = self._get_params()
config = self.validate_config(params)
self.request.response.status = 201
return {
'image': text_(Generator.generate_base64(config))
}
def maps_by_post(self):
params = self._get_params()
config = self.validate_config(params)
res = Response(content_type='image/png')
res.status = '200 OK'
res.body = Generator.generateStream(config)
return res
def maps_by_post(self):
params = self._get_params()
config = self.validate_config(params)
res = Response(content_type='image/png')
res.status = '200 OK'
res.body = Generator.generateStream(config)
return res
def test_all_types(self):
file_path = os.path.join(self.tempdir.name, 'test.png')
width = 500
height = 500
config_31370 = {
'params': {
'filename': file_path,
'epsg': 31370,
'filetype': 'png',
'width': width,
'height': height,
'bbox': [145000, 195000, 165000, 215000]
},
'layers': [{
'type': 'text',
'text': 'This is a test',
'color': '#FF3366',
'borderwidth': 1,
'font_size': 24,
'text_color': '#FF3366',
'gravity': 'center'
}, {
'type': 'legend'
}, {
'type': 'logo',
'url':
'https://www.onroerenderfgoed.be/assets/img/logo-og.png',
'opacity': 0.5,
'imagewidth': 100,
'imageheight': 100,
'gravity': 'south_west',
'offset': '0,0'
}, {
'type': 'wkt',
'wkt':
'POLYGON ((155000 215000, 160000 210000, 160000 215000, 155000 215000))',
'color': 'steelblue',
'opacity': 0.5
}, {
'type': 'wms',
'url':
'http://geo.api.agiv.be/geodiensten/raadpleegdiensten/GRB-basiskaart/wmsgr?',
'layers': 'GRB_BSK'
}]
}
Generator.generate(config_31370)
def test_static_map_generator2(self):
width = 500
height = 500
simple_config = {
'params': {
'epsg': 31370,
'filetype': 'png',
'width': width,
'height': height,
'bbox': [145000, 195000, 165000, 215000]
},
'layers': [{
'type': 'text',
'text': 'This is a test',
'color': '#FF3366',
'borderwidth': 0,
'font_size': 24,
'text_color': '#FF3366',
'gravity': 'center'
}]
}
Generator.generate(simple_config)
from static_map_generator.generator import Generator
config_simple = {
'params': {
'filename': 'simple.png',
'epsg': 4326,
'filetype': 'png',
'width': 500,
'height': 500,
'bbox': [4.95, 50.95, 5, 51]
},
'layers': [{
'type': 'text',
'text': 'This is a test',
'font_size': 40,
'text_color': '#FF3366'
}, {
'type': 'wkt',
'wkt': 'POLYGON ((4.99 50.99, 4.995 50.99, 4.995 50, 4.99 50.99))',
'color': 'steelblue',
'opacity': 0.5
}, {
'type': 'wms',
'url':
'http://geo.api.agiv.be/geodiensten/raadpleegdiensten/GRB-basiskaart/wmsgr?',
'layers': 'GRB_BSK'
}]
}
Generator.generate(config_simple)
'filetype': 'png',
'width': 500,
'height': 500,
'bbox': [4.95, 50.95, 5, 51]
},
'layers':
[{
'type': 'text',
'text': 'This is a test',
'font_size': 40,
'text_color': '#FF3366'
},
{
'type': 'wkt',
'wkt': 'POLYGON ((4.99 50.99, 4.995 50.99, 4.995 50, 4.99 50.99))',
'color': 'steelblue',
'opacity': 0.5
},
{
'type': 'wms',
'url': 'http://geo.api.agiv.be/geodiensten/raadpleegdiensten/GRB-basiskaart/wmsgr?',
'layers': 'GRB_BSK'
}
]
}
Generator.generate(config_simple)
config_simple = {
"params": {
"width": 325,
"height": 500
},
"layers": [
{
"geojson": {
"coordinates": example["coordinates"],
"type": "Polygon"
},
"type": "geojson"
},
{
"type": "text",
"text": "© GRB basiskaart, informatie Vlaanderen",
"gravity": "south_east",
"font_size": 3
},
{
"type": "wms",
"url": "http://geoservices.informatievlaanderen.be/raadpleegdiensten/GRB-basiskaart-grijs/wms?",
"layers": "GRB_BSK_GRIJS"
}
]
}
with open(os.path.join(os.path.dirname(__file__), example["name"]), 'wb') as f:
f.write(Generator.generate_stream(config_simple))
'type': 'logo',
'url': 'https://www.onroerenderfgoed.be/assets/img/logo-og.png',
'opacity': 0.5,
'imagewidth': 100,
'imageheight': 100
},
{
'type': 'wkt',
'wkt': 'POLYGON ((4.5 50.2, 5 50.2, 5 50, 4.5 50.2))',
'color': 'steelblue',
'opacity': 0.5
},
{
'type': 'wms',
'url': 'https://geo.onroerenderfgoed.be/geoserver/wms?',
'layers': 'vioe_geoportaal:landschapsbeheersplannen',
'featureid': 'landschapsbeheersplannen.3816'
},
{
'type': 'wms',
'url': 'http://geo.api.agiv.be/geodiensten/raadpleegdiensten/GRB-basiskaart/wmsgr?',
'layers': 'GRB_BSK'
}
]
}
Generator.generate(config_4326)
'url': 'https://www.onroerenderfgoed.be/assets/img/logo-og.png',
'opacity': 0.5,
'imagewidth': 100,
'imageheight': 100
},
{
'type': 'wkt',
'wkt': 'POLYGON ((155000 215000, 160000 210000, 160000 215000, 155000 215000))',
'color': 'steelblue',
'opacity': 0.5
},
{
'type': 'wms',
'url': 'https://geo.onroerenderfgoed.be/geoserver/wms?',
'layers': 'vioe_geoportaal:landschapsbeheersplannen',
'featureid': 'landschapsbeheersplannen.3816'
},
{
'type': 'wms',
'url': 'http://geo.api.agiv.be/geodiensten/raadpleegdiensten/GRB-basiskaart/wmsgr?',
'layers': 'GRB_BSK'
}
]
}
Generator.generate(config_31370)
def test_stream(self):
_init_responses()
Generator.generate_stream(config)
},
'layers': [{
'type': 'text',
'text': 'This is a test',
'font_size': 24,
'text_color': '#FF3366'
}, {
'type': 'logo',
'url': 'https://www.onroerenderfgoed.be/assets/img/logo-og.png',
'opacity': 0.5,
'imagewidth': 100,
'imageheight': 100
}, {
'type': 'wkt',
'wkt': 'POLYGON ((4.5 50.2, 5 50.2, 5 50, 4.5 50.2))',
'color': 'steelblue',
'opacity': 0.5
}, {
'type': 'wms',
'url': 'https://geo.onroerenderfgoed.be/geoserver/wms?',
'layers': 'vioe_geoportaal:landschapsbeheersplannen',
'featureid': 'landschapsbeheersplannen.3816'
}, {
'type': 'wms',
'url':
'http://geo.api.agiv.be/geodiensten/raadpleegdiensten/GRB-basiskaart/wmsgr?',
'layers': 'GRB_BSK'
}]
}
Generator.generate(config_4326)
