commit: b8191f43e772f2dd04f9309536005cf1dfe5315f
parent: 4ebf8389e8b35324f4103137cb637ba5d1101d4c
Author: asciimoo <asciimoo@gmail.com>
Date: Sun, 27 Oct 2013 01:02:28 +0200
[enh] engine statistics
Diffstat:
1 file changed, 14 insertions(+), 0 deletions(-)
diff --git a/searx/engines/__init__.py b/searx/engines/__init__.py
@@ -67,6 +67,7 @@ for section in engines_config.sections():
print '[E] Engine config error: Missing attribute "{0}.{1}"'.format(engine.name, engine_attr)
sys.exit(1)
engines[engine.name] = engine
+ engine.stats = {'result_count': 0, 'search_count': 0}
if hasattr(engine, 'categories'):
for category_name in engine.categories:
categories.setdefault(category_name, []).append(engine)
@@ -120,6 +121,9 @@ def search(query, request, selected_categories):
)
requests.append(req)
grequests.map(requests)
+ for engine_name,engine_results in results.items():
+ engines[engine_name].stats['search_count'] += 1
+ engines[engine_name].stats['result_count'] += len(engine_results)
flat_res = filter(None, chain.from_iterable(izip_longest(*results.values())))
flat_len = len(flat_res)
results = []
@@ -150,3 +154,13 @@ def search(query, request, selected_categories):
results.append(res)
return sorted(results, key=itemgetter('score'), reverse=True)
+
+def get_engines_stats():
+ stats = {}
+
+ for engine in engines.values():
+ if engine.stats['search_count'] == 0:
+ continue
+ stats[engine.name] = {'Average number of results': engine.stats['result_count']/float(engine.stats['search_count'])}
+
+ return stats