add skeleton code for convert function

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

diff --git a/nominatim/clicmd/args.py b/nominatim/clicmd/args.py
index 9be20b20f31708bdb3ba69c6bd279c13a8ee2c27..eb3a3b6145f3c76dc569ebbcdbd6cbbc4fa48b37 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()
 


@@ -42,7 +44,6 @@ class NominatimArgs:
     # Basic environment set by root program.
     config: Configuration
     project_dir: Path
     # Basic environment set by root program.
     config: Configuration
     project_dir: Path

-    phpcgi_path: Path

 
     # Global switches
     version: bool
 
     # Global switches
     version: bool


@@ -71,6 +72,7 @@ class NominatimArgs:
     check_database: bool
     migrate: bool
     collect_os_info: bool
     check_database: bool
     migrate: bool
     collect_os_info: bool

+    clean_deleted: str

     analyse_indexing: bool
     target: Optional[str]
     osm_id: Optional[str]
     analyse_indexing: bool
     target: Optional[str]
     osm_id: Optional[str]


@@ -98,9 +100,9 @@ class NominatimArgs:
     output_all_postcodes: bool
     language: Optional[str]
     restrict_to_country: Optional[str]
     output_all_postcodes: bool
     language: Optional[str]
     restrict_to_country: Optional[str]

-    restrict_to_osm_node: Optional[int]
-    restrict_to_osm_way: Optional[int]
-    restrict_to_osm_relation: Optional[int]
+
+    # Arguments to 'convert'
+    output: Path

 
     # Arguments to 'refresh'
     postcodes: bool
 
     # Arguments to 'refresh'
     postcodes: bool


@@ -145,6 +147,7 @@ class NominatimArgs:
 
     # Arguments to 'search'
     query: Optional[str]
 
     # Arguments to 'search'
     query: Optional[str]

+    amenity: Optional[str]

     street: Optional[str]
     city: Optional[str]
     county: Optional[str]
     street: Optional[str]
     city: Optional[str]
     county: Optional[str]


@@ -153,7 +156,7 @@ class NominatimArgs:
     postalcode: Optional[str]
     countrycodes: Optional[str]
     exclude_place_ids: Optional[str]
     postalcode: Optional[str]
     countrycodes: Optional[str]
     exclude_place_ids: Optional[str]

-    limit: Optional[int]
+    limit: int

     viewbox: Optional[str]
     bounded: bool
     dedupe: bool
     viewbox: Optional[str]
     bounded: bool
     dedupe: bool


@@ -162,6 +165,7 @@ 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 'lookup'
     ids: Sequence[str]


@@ -211,3 +215,45 @@ 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))