1 files changed, 55 insertions, 25 deletions
diff --git a/searx/search/models.py b/searx/search/models.py
index e48cb3611..ff5897966 100644
--- a/searx/search/models.py
+++ b/searx/search/models.py
@@ -25,19 +25,30 @@ class EngineRef:
 class SearchQuery:
     """container for all the search parameters (query, language, etc...)"""
 
-    __slots__ = 'query', 'engineref_list', 'lang', 'safesearch', 'pageno', 'time_range',\
-                'timeout_limit', 'external_bang', 'engine_data'
-
-    def __init__(self,
-                 query: str,
-                 engineref_list: typing.List[EngineRef],
-                 lang: str='all',
-                 safesearch: int=0,
-                 pageno: int=1,
-                 time_range: typing.Optional[str]=None,
-                 timeout_limit: typing.Optional[float]=None,
-                 external_bang: typing.Optional[str]=None,
-                 engine_data: typing.Optional[typing.Dict[str, str]]=None):
+    __slots__ = (
+        'query',
+        'engineref_list',
+        'lang',
+        'safesearch',
+        'pageno',
+        'time_range',
+        'timeout_limit',
+        'external_bang',
+        'engine_data',
+    )
+
+    def __init__(
+        self,
+        query: str,
+        engineref_list: typing.List[EngineRef],
+        lang: str = 'all',
+        safesearch: int = 0,
+        pageno: int = 1,
+        time_range: typing.Optional[str] = None,
+        timeout_limit: typing.Optional[float] = None,
+        external_bang: typing.Optional[str] = None,
+        engine_data: typing.Optional[typing.Dict[str, str]] = None,
+    ):
         self.query = query
         self.engineref_list = engineref_list
         self.lang = lang
@@ -53,20 +64,39 @@ class SearchQuery:
         return list(set(map(lambda engineref: engineref.category, self.engineref_list)))
 
     def __repr__(self):
-        return "SearchQuery({!r}, {!r}, {!r}, {!r}, {!r}, {!r}, {!r}, {!r})".\
-               format(self.query, self.engineref_list, self.lang, self.safesearch,
-                      self.pageno, self.time_range, self.timeout_limit, self.external_bang)
+        return "SearchQuery({!r}, {!r}, {!r}, {!r}, {!r}, {!r}, {!r}, {!r})".format(
+            self.query,
+            self.engineref_list,
+            self.lang,
+            self.safesearch,
+            self.pageno,
+            self.time_range,
+            self.timeout_limit,
+            self.external_bang,
+        )
 
     def __eq__(self, other):
-        return self.query == other.query\
-            and self.engineref_list == other.engineref_list\
-            and self.lang == other.lang\
-            and self.safesearch == other.safesearch\
-            and self.pageno == other.pageno\
-            and self.time_range == other.time_range\
-            and self.timeout_limit == other.timeout_limit\
+        return (
+            self.query == other.query
+            and self.engineref_list == other.engineref_list
+            and self.lang == other.lang
+            and self.safesearch == other.safesearch
+            and self.pageno == other.pageno
+            and self.time_range == other.time_range
+            and self.timeout_limit == other.timeout_limit
             and self.external_bang == other.external_bang
+        )
 
     def __hash__(self):
-        return hash((self.query, tuple(self.engineref_list), self.lang, self.safesearch, self.pageno, self.time_range,
-                     self.timeout_limit, self.external_bang))
+        return hash(
+            (
+                self.query,
+                tuple(self.engineref_list),
+                self.lang,
+                self.safesearch,
+                self.pageno,
+                self.time_range,
+                self.timeout_limit,
+                self.external_bang,
+            )
+        )