1 files changed, 11 insertions, 5 deletions
diff --git a/debug_toolbar/views.py b/debug_toolbar/views.py
index a642541..4b4ebc9 100644
--- a/debug_toolbar/views.py
+++ b/debug_toolbar/views.py
@@ -9,13 +9,17 @@ import django.views.static
 from django.conf import settings
 from django.http import HttpResponseBadRequest
 from django.shortcuts import render_to_response
-from django.utils import simplejson
 
 from debug_toolbar.utils.compat.db import connections
 
 try:
+    import json
+except ImportError: # python < 2.6
+    from django.utils import simplejson as json
+
+try:
     from hashlib import sha1
-except ImportError:
+except ImportError: # python < 2.5
     from django.utils.hashcompat import sha_constructor as sha1
 
 
@@ -45,7 +49,7 @@ def sql_select(request):
     if hash != request.GET.get('hash', ''):
         return HttpResponseBadRequest('Tamper alert')  # SQL Tampering alert
     if sql.lower().strip().startswith('select'):
-        params = simplejson.loads(params)
+        params = json.loads(params)
         cursor = connections[alias].cursor()
         cursor.execute(sql, params)
         headers = [d[0] for d in cursor.description]
@@ -80,7 +84,7 @@ def sql_explain(request):
     if hash != request.GET.get('hash', ''):
         return HttpResponseBadRequest('Tamper alert')  # SQL Tampering alert
     if sql.lower().strip().startswith('select'):
-        params = simplejson.loads(params)
+        params = json.loads(params)
         cursor = connections[alias].cursor()
 
         conn = connections[alias].connection
@@ -91,6 +95,8 @@ def sql_explain(request):
             # EXPLAIN QUERY PLAN dumps a more human-readable summary
             # See http://www.sqlite.org/lang_explain.html for details
             cursor.execute("EXPLAIN QUERY PLAN %s" % (sql,), params)
+        elif engine == "psycopg2":
+            cursor.execute("EXPLAIN ANALYZE %s" % (sql,), params)
         else:
             cursor.execute("EXPLAIN %s" % (sql,), params)
 
@@ -126,7 +132,7 @@ def sql_profile(request):
     if hash != request.GET.get('hash', ''):
         return HttpResponseBadRequest('Tamper alert')  # SQL Tampering alert
     if sql.lower().strip().startswith('select'):
-        params = simplejson.loads(params)
+        params = json.loads(params)
         cursor = connections[alias].cursor()
         result = None
         headers = None