X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/252fe42612f60641abbe44a24e460c989859a148..b0067a0345c2ab7793614925d6150141ef5f18f0:/nominatim/api/v1/server_glue.py?ds=sidebyside diff --git a/nominatim/api/v1/server_glue.py b/nominatim/api/v1/server_glue.py index d83adaae..f08e8042 100644 --- a/nominatim/api/v1/server_glue.py +++ b/nominatim/api/v1/server_glue.py @@ -25,17 +25,18 @@ from nominatim.api.v1.format import dispatch as formatting from nominatim.api.v1.format import RawDataList from nominatim.api.v1 import helpers -CONTENT_TYPE = { - 'text': 'text/plain; charset=utf-8', - 'xml': 'text/xml; charset=utf-8', - 'debug': 'text/html; charset=utf-8' -} +CONTENT_TEXT = 'text/plain; charset=utf-8' +CONTENT_XML = 'text/xml; charset=utf-8' +CONTENT_HTML = 'text/html; charset=utf-8' +CONTENT_JSON = 'application/json; charset=utf-8' + +CONTENT_TYPE = {'text': CONTENT_TEXT, 'xml': CONTENT_XML, 'debug': CONTENT_HTML} class ASGIAdaptor(abc.ABC): """ Adapter class for the different ASGI frameworks. Wraps functionality over concrete requests and responses. """ - content_type: str = 'text/plain; charset=utf-8' + content_type: str = CONTENT_TEXT @abc.abstractmethod def get(self, name: str, default: Optional[str] = None) -> Optional[str]: @@ -69,6 +70,11 @@ class ASGIAdaptor(abc.ABC): body of the response to 'output'. """ + @abc.abstractmethod + def base_uri(self) -> str: + """ Return the URI of the original request. + """ + @abc.abstractmethod def config(self) -> Configuration: @@ -80,13 +86,13 @@ class ASGIAdaptor(abc.ABC): """ Create a response from the given output. Wraps a JSONP function around the response, if necessary. """ - if self.content_type == 'application/json' and status == 200: + if self.content_type == CONTENT_JSON and status == 200: jsonp = self.get('json_callback') if jsonp is not None: if any(not part.isidentifier() for part in jsonp.split('.')): self.raise_error('Invalid json_callback value') output = f"{jsonp}({output})" - self.content_type = 'application/javascript' + self.content_type = 'application/javascript; charset=utf-8' return self.create_response(status, output, num_results) @@ -96,16 +102,16 @@ class ASGIAdaptor(abc.ABC): message. The message will be formatted according to the output format chosen by the request. """ - if self.content_type == 'text/xml; charset=utf-8': + if self.content_type == CONTENT_XML: msg = f""" {status} {msg} """ - elif self.content_type == 'application/json': + elif self.content_type == CONTENT_JSON: msg = f"""{{"error":{{"code":{status},"message":"{msg}"}}}}""" - elif self.content_type == 'text/html; charset=utf-8': + elif self.content_type == CONTENT_HTML: loglib.log().section('Execution error') loglib.log().var_dump('Status', status) loglib.log().var_dump('Message', msg) @@ -199,7 +205,7 @@ class ASGIAdaptor(abc.ABC): """ if self.get_bool('debug', False): loglib.set_log_output('html') - self.content_type = 'text/html; charset=utf-8' + self.content_type = CONTENT_HTML return True return False @@ -229,12 +235,12 @@ class ASGIAdaptor(abc.ABC): self.raise_error("Parameter 'format' must be one of: " + ', '.join(formatting.list_formats(result_type))) - self.content_type = CONTENT_TYPE.get(fmt, 'application/json') + self.content_type = CONTENT_TYPE.get(fmt, CONTENT_JSON) return fmt def parse_geometry_details(self, fmt: str) -> Dict[str, Any]: - """ Create details strucutre from the supplied geometry parameters. + """ Create details structure from the supplied geometry parameters. """ numgeoms = 0 output = napi.GeometryFormat.NONE @@ -297,12 +303,13 @@ async def details_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) -> result = await api.details(place, address_details=params.get_bool('addressdetails', False), - linked_places=params.get_bool('linkedplaces', False), + linked_places=params.get_bool('linkedplaces', True), parented_places=params.get_bool('hierarchy', False), keywords=params.get_bool('keywords', False), geometry_output = napi.GeometryFormat.GEOJSON if params.get_bool('polygon_geojson', False) - else napi.GeometryFormat.NONE + else napi.GeometryFormat.NONE, + locales=locales ) if debug: @@ -311,8 +318,6 @@ async def details_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) -> if result is None: params.raise_error('No place with that OSM ID found.', status=404) - result.localize(locales) - output = formatting.format_result(result, fmt, {'locales': locales, 'group_hierarchy': params.get_bool('group_hierarchy', False), @@ -331,6 +336,7 @@ async def reverse_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) -> details = params.parse_geometry_details(fmt) details['max_rank'] = helpers.zoom_to_rank(params.get_int('zoom', 18)) details['layers'] = params.get_layers() + details['locales'] = napi.Locales.from_accept_languages(params.get_accepted_languages()) result = await api.reverse(coord, **details) @@ -351,9 +357,6 @@ async def reverse_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) -> 'namedetails': params.get_bool('namedetails', False), 'addressdetails': params.get_bool('addressdetails', True)} - if result: - result.localize(napi.Locales.from_accept_languages(params.get_accepted_languages())) - output = formatting.format_result(napi.ReverseResults([result] if result else []), fmt, fmt_options) @@ -366,12 +369,13 @@ async def lookup_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) -> A fmt = params.parse_format(napi.SearchResults, 'xml') debug = params.setup_debugging() details = params.parse_geometry_details(fmt) + details['locales'] = napi.Locales.from_accept_languages(params.get_accepted_languages()) places = [] for oid in (params.get('osm_ids') or '').split(','): oid = oid.strip() if len(oid) > 1 and oid[0] in 'RNWrnw' and oid[1:].isdigit(): - places.append(napi.OsmID(oid[0], int(oid[1:]))) + places.append(napi.OsmID(oid[0].upper(), int(oid[1:]))) if len(places) > params.config().get_int('LOOKUP_MAX_COUNT'): params.raise_error('Too many object IDs.') @@ -388,8 +392,6 @@ async def lookup_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) -> A 'namedetails': params.get_bool('namedetails', False), 'addressdetails': params.get_bool('addressdetails', True)} - results.localize(napi.Locales.from_accept_languages(params.get_accepted_languages())) - output = formatting.format_result(results, fmt, fmt_options) return params.build_response(output, num_results=len(results)) @@ -447,26 +449,35 @@ async def search_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) -> A helpers.feature_type_to_rank(params.get('featureType', '')) if params.get('featureType', None) is not None: details['layers'] = napi.DataLayer.ADDRESS + else: + details['layers'] = params.get_layers() + + details['locales'] = napi.Locales.from_accept_languages(params.get_accepted_languages()) + # unstructured query parameters query = params.get('q', None) + # structured query parameters queryparts = {} + for key in ('amenity', 'street', 'city', 'county', 'state', 'postalcode', 'country'): + details[key] = params.get(key, None) + if details[key]: + queryparts[key] = details[key] + try: if query is not None: + if queryparts: + params.raise_error("Structured query parameters" + "(amenity, street, city, county, state, postalcode, country)" + " cannot be used together with 'q' parameter.") queryparts['q'] = query results = await _unstructured_search(query, api, details) else: - for key in ('amenity', 'street', 'city', 'county', 'state', 'postalcode', 'country'): - details[key] = params.get(key, None) - if details[key]: - queryparts[key] = details[key] query = ', '.join(queryparts.values()) results = await api.search_address(**details) except UsageError as err: params.raise_error(str(err)) - results.localize(napi.Locales.from_accept_languages(params.get_accepted_languages())) - if details['dedupe'] and len(results) > 1: results = helpers.deduplicate_results(results, max_results) @@ -481,7 +492,7 @@ async def search_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) -> A (str(r.place_id) for r in results if r.place_id)) queryparts['format'] = fmt - moreurl = urlencode(queryparts) + moreurl = params.base_uri() + '/search?' + urlencode(queryparts) else: moreurl = '' @@ -520,7 +531,7 @@ async def deletable_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) - async def polygons_endpoint(api: napi.NominatimAPIAsync, params: ASGIAdaptor) -> Any: """ Server glue for /polygons endpoint. This is a special endpoint that shows polygons that have changed - thier size but are kept in the Nominatim database with their + their size but are kept in the Nominatim database with their old area to minimize disruption. """ fmt = params.parse_format(RawDataList, 'json')