Implement the ability to intercept redirects (like in the django debug toolbar)

example/example.py

@@ -1,13 +1,14 @@
 import sys
 sys.path.insert(0, '.')
 
-from flask import Flask, render_template
+from flask import Flask, render_template, redirect, url_for
 from flaskext.script import Manager
 from flaskext.sqlalchemy import SQLAlchemy
 from flaskext.debugtoolbar import DebugToolbarExtension
 
 
 app = Flask(__name__)
+app.config['DEBUG_TB_INTERCEPT_REDIRECTS'] = True
 app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:////tmp/test.db'
 db = SQLAlchemy(app)
 
@@ -23,7 +24,16 @@ def index():
     ExampleModel.query.get(1)
     return render_template('index.html')
 
+@app.route('/redirect')
+def redirect_example():
+    
+    response = redirect(url_for('index'))
+    response.set_cookie('test_cookie', '1')
+    return response
+
 if __name__ == "__main__":
+    db.create_all()
+
     manager = Manager(app)
     manager.run()