From e9271bf69ab50cb24e38ac2205847c8d32b83ca8 Mon Sep 17 00:00:00 2001
From: Rob Hudson
Date: Mon, 6 Oct 2008 13:07:56 -0700
Subject: Just like EXPLAIN, adding the output of straight SELECT statements so
 you can view the raw SQL output.

---
 debug_toolbar/views.py | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'debug_toolbar/views.py')

diff --git a/debug_toolbar/views.py b/debug_toolbar/views.py
index b67a70b..4b666e1 100644
--- a/debug_toolbar/views.py
+++ b/debug_toolbar/views.py
@@ -20,6 +20,37 @@ def debug_media(request, path):
         root = os.path.join(parent, 'media')
     return django.views.static.serve(request, path, root)
 
+def sql_select(request):
+    """
+    Returns the output of the SQL SELECT statement.
+
+    Expected GET variables:
+        sql: urlencoded sql with positional arguments
+        params: JSON encoded parameter values
+        time: time for SQL to execute passed in from toolbar just for redisplay
+        hash: the hash of (secret + sql + params) for tamper checking
+    """
+    from debug_toolbar.panels.sql import reformat_sql
+    sql = request.GET.get('sql', '')
+    params = request.GET.get('params', '')
+    hash = sha_constructor(settings.SECRET_KEY + sql + params).hexdigest()
+    if hash != request.GET.get('hash', ''):
+        return HttpResponse('<h3>Tamper alert</h3>') # SQL Tampering alert
+    if sql.lower().startswith('select'):
+        params = simplejson.loads(params)
+        cursor = connection.cursor()
+        cursor.execute(sql, params)
+        headers = [d[0] for d in cursor.description]
+        result = cursor.fetchall()
+        cursor.close()
+        context = {
+            'result': result,
+            'sql': reformat_sql(cursor.db.ops.last_executed_query(cursor, sql, params)),
+            'time': request.GET.get('time', 0.0),
+            'headers': headers,
+        }
+        return render_to_response('debug_toolbar/panels/sql_select.html', context)
+
 def sql_explain(request):
     """
     Returns the output of the SQL EXPLAIN on the given query.
-- 
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