Part 10 - Using Saved Queries

caGrid Client on Django on Jython

Part 11 : Finishing Touches

	Table of Contents Uncomment the Sync with Trust Fabric Thread Implement the index page Construct the index template Edit the index method Test the index page

Uncomment the Sync with Trust Fabric Thread

1. In GridClient/views.py
2. Uncomment the following

   thread.start_new_thread(syncTrust, ())

3. Save the file

Implement the index page

Construct the index template

1. In the mytemplates/thewebapp folder, make the template index.html
2. Add the following:

   {% if the_username %}
   	Hello <b>{{ the_username }}</b>, you are logged in. Do you want to <a href="/logout/">Logout?</a><br>
   {% else %}
   	Hello, do you want to <a href="/login/">Login</a> to save queries and query secure data services?<br>
   {% endif %}
   <h1>Do you want to:</h1>
   <a href="/login/">Login?</a><br>
   <a href="/listservices/">List Services?</a><br>
   <a href="/discoverservices/">Discover Services?</a><br>
   <a href="/dataservices/">Query a Data Service?</a><br>
   {% if the_username %}<a href="/savedqueries/">Use a Previous Query?</a><br>{%endif%}
   

3. Save the file

Edit the index method

1. In GridClient/views.py
2. Change the index method

   def index(request):
       #return HttpResponse("Hello, you're at the index :)")
       return render_to_response("thewebapp/index.html",
                                 {'the_username':logged_in(request),},
                                 context_instance=RequestContext(request))
   

3. Save the file

Test the index page

1. Go to http://localhost:8000/index/
2. If you're logged in, you'll see the saved queries page
3. Otherwise you'll see

   Part 10 - Using Saved Queries

   caGrid Client on Django on Jython