switch reverse CLI command to Python implementation

[nominatim.git] / nominatim / clicmd / args.py

diff --git a/nominatim/clicmd/args.py b/nominatim/clicmd/args.py
index 15de72a5bc7c61c797b3a3fd8cd005a2cd1153f2..bf3109ac32bcecc8856e5de20c5f409d9073b750 100644 (file)
--- a/nominatim/clicmd/args.py
+++ b/nominatim/clicmd/args.py
@@ -10,11 +10,13 @@ Provides custom functions over command-line arguments.
 from typing import Optional, List, Dict, Any, Sequence, Tuple
 import argparse
 import logging
 from typing import Optional, List, Dict, Any, Sequence, Tuple
 import argparse
 import logging

+from functools import reduce

 from pathlib import Path
 
 from nominatim.errors import UsageError
 from nominatim.config import Configuration
 from nominatim.typing import Protocol
 from pathlib import Path
 
 from nominatim.errors import UsageError
 from nominatim.config import Configuration
 from nominatim.typing import Protocol

+import nominatim.api as napi

 
 LOG = logging.getLogger()
 
 
 LOG = logging.getLogger()
 


@@ -127,6 +129,7 @@ class NominatimArgs:
 
     # Arguments to 'serve'
     server: str
 
     # Arguments to 'serve'
     server: str

+    engine: str

 
     # Arguments to 'special-phrases
     import_from_wiki: bool
 
     # Arguments to 'special-phrases
     import_from_wiki: bool


@@ -161,12 +164,18 @@ class NominatimArgs:
     lat: float
     lon: float
     zoom: Optional[int]
     lat: float
     lon: float
     zoom: Optional[int]

+    layers: Optional[Sequence[str]]

 
     # Arguments to 'lookup'
     ids: Sequence[str]
 
     # Arguments to 'details'
     object_class: Optional[str]
 
     # Arguments to 'lookup'
     ids: Sequence[str]
 
     # Arguments to 'details'
     object_class: Optional[str]

+    linkedplaces: bool
+    hierarchy: bool
+    keywords: bool
+    polygon_geojson: bool
+    group_hierarchy: bool

 
 
     def osm2pgsql_options(self, default_cache: int,
 
 
     def osm2pgsql_options(self, default_cache: int,


@@ -205,3 +214,45 @@ class NominatimArgs:
                 raise UsageError('Cannot access file.')
 
         return files
                 raise UsageError('Cannot access file.')
 
         return files

+
+
+    def get_geometry_output(self) -> napi.GeometryFormat:
+        """ Get the requested geometry output format in a API-compatible
+            format.
+        """
+        if not self.polygon_output:
+            return napi.GeometryFormat.NONE
+        if self.polygon_output == 'geojson':
+            return napi.GeometryFormat.GEOJSON
+        if self.polygon_output == 'kml':
+            return napi.GeometryFormat.KML
+        if self.polygon_output == 'svg':
+            return napi.GeometryFormat.SVG
+        if self.polygon_output == 'text':
+            return napi.GeometryFormat.TEXT
+
+        try:
+            return napi.GeometryFormat[self.polygon_output.upper()]
+        except KeyError as exp:
+            raise UsageError(f"Unknown polygon output format '{self.polygon_output}'.") from exp
+
+
+    def get_locales(self, default: Optional[str]) -> napi.Locales:
+        """ Get the locales from the language parameter.
+        """
+        if self.lang:
+            return napi.Locales.from_accept_languages(self.lang)
+        if default:
+            return napi.Locales.from_accept_languages(default)
+
+        return napi.Locales()
+
+
+    def get_layers(self, default: napi.DataLayer) -> Optional[napi.DataLayer]:
+        """ Get the list of selected layers as a DataLayer enum.
+        """
+        if not self.layers:
+            return default
+
+        return reduce(napi.DataLayer.__or__,
+                      (napi.DataLayer[s.upper()] for s in self.layers))