处理慢日志报表的参数转义

sql/slowlog.py

@@ -1,4 +1,5 @@
 # -*- coding: UTF-8 -*-
+import MySQLdb
 import simplejson as json
 import datetime
 from django.contrib.auth.decorators import permission_required
@@ -203,6 +204,7 @@ def slowquery_review_history(request):
 def report(request):
     """返回慢SQL历史趋势"""
     checksum = request.GET.get("checksum")
+    checksum = MySQLdb.escape_string(checksum).decode("utf-8")
     cnt_data = ChartDao().slow_query_review_history_by_cnt(checksum)
     pct_data = ChartDao().slow_query_review_history_by_pct_95_time(checksum)
     cnt_x_data = [row[1] for row in cnt_data["rows"]]