[enh] category specific engine deactivation - closes #205

1 files changed, 17 insertions, 3 deletions

diff --git a/searx/utils.py b/searx/utils.py
index c0afc94cb..a42458829 100644
--- a/searx/utils.py
+++ b/searx/utils.py
@@ -231,7 +231,21 @@ def prettify_url(url):
 
 def get_blocked_engines(engines, cookies):
     if 'blocked_engines' not in cookies:
-        return [engine for engine in engines if engines[engine].disabled]
+        return [(engine, category) for engine in engines for category in engines.category if engines[engine].disabled]
 
-    return [engine for engine in cookies.get('blocked_engines', '').split(',')
-            if engine in engines]
+    blocked_engine_strings = cookies.get('blocked_engines', '').split(',')
+    blocked_engines = []
+
+    if not blocked_engine_strings:
+        return blocked_engines
+
+    for engine_string in blocked_engine_strings:
+        if engine_string.find('__') > -1:
+            engine, category = engine_string.split('__', 1)
+            if engine in engines and category in engines[engine].categories:
+                blocked_engines.append((engine, category))
+        elif engine_string in engines:
+            for category in engines[engine_string].categories:
+                blocked_engines.append((engine_string, category))
+
+    return blocked_engines