def request(config_file_content, layer_name, format, row, column, zoom):
'''
Helper method to write config_file_content to disk and do
request
'''
absolute_file_name = create_temp_file(config_file_content)
config = parseConfigfile(absolute_file_name)
layer = config.layers[layer_name]
coord = Coordinate(int(row), int(column), int(zoom))
mime_type, tile_content = getTile(layer, coord, format)
os.remove(absolute_file_name)
return mime_type, tile_content
if __name__ == "__main__":
options, zooms = parser.parse_args()
if options.include:
for p in options.include.split(":"):
path.insert(0, p)
try:
if options.config is None:
raise KnownUnknown("Missing required configuration (--config) parameter.")
if options.layer is None:
raise KnownUnknown("Missing required layer (--layer) parameter.")
config = parseConfigfile(options.config)
if options.outputdirectory:
config.cache = Disk(options.outputdirectory, dirs="portable", gzip=[])
if options.layer not in config.layers:
raise KnownUnknown(
'"%s" is not a layer I know about. Here are some that I do know about: %s.'
% (options.layer, ", ".join(sorted(config.layers.keys())))
)
layer = config.layers[options.layer]
verbose = options.verbose
extension = options.extension
progressfile = options.progressfile
def base_layer(z, x, y):
config = parseConfigfile('tiles.conf')
content_type, tile = getTile(config.layers['peru'], Coordinate(y, x, z),
'png')
return send_file(StringIO(tile), mimetype=content_type)
help='Layer name from configuration.')
pathinfo_pat = re.compile(r'^(?P<z>\d+)/(?P<x>\d+)/(?P<y>\d+)\.(?P<e>\w+)$')
if __name__ == '__main__':
options, paths = parser.parse_args()
try:
if options.config is None:
raise KnownUnknown(
'Missing required configuration (--config) parameter.')
if options.layer is None:
raise KnownUnknown('Missing required layer (--layer) parameter.')
config = parseConfigfile(options.config)
if options.layer not in config.layers:
raise KnownUnknown(
'"%s" is not a layer I know about. Here are some that I do know about: %s.'
% (options.layer, ', '.join(sorted(config.layers.keys()))))
layer = config.layers[options.layer]
coords = []
for path in paths:
path_ = pathinfo_pat.match(path)
if path_ is None:
raise KnownUnknown(
def __init__(self, configFile):
self.config = parseConfigfile(configFile)
self.num_threads = 4
