X-Git-Url: https://git.openstreetmap.org/nominatim.git/blobdiff_plain/5ff35d998459260e60bcb01aa7302f4706d043b1..61d813bfef810fbc6f5a0ecd2c5d43aaa8bf5823:/nominatim/config.py

diff --git a/nominatim/config.py b/nominatim/config.py
index a3f91055..700af328 100644
--- a/nominatim/config.py
+++ b/nominatim/config.py
@@ -99,6 +99,17 @@ class Configuration:
             raise UsageError("Configuration error.") from exp
 
 
+    def get_str_list(self, name):
+        """ Return the given configuration parameter as a list of strings.
+            The values are assumed to be given as a comma-sparated list and
+            will be stripped before returning them. On empty values None
+            is returned.
+        """
+        raw = self.__getattr__(name)
+
+        return [v.strip() for v in raw.split(',')] if raw else None
+
+
     def get_path(self, name):
         """ Return the given configuration parameter as a Path.
             If a relative path is configured, then the function converts this
@@ -144,7 +155,7 @@ class Configuration:
         style = self.__getattr__('IMPORT_STYLE')
 
         if style in ('admin', 'street', 'address', 'full', 'extratags'):
-            return self.config_dir / 'import-{}.style'.format(style)
+            return self.config_dir / f'import-{style}.style'
 
         return self.find_config_file('', 'IMPORT_STYLE')