Let’s take a look at a quick example how to use Django RPC application.
We’ll create a page with button, which calls server-side method using Django RPC.
Create actions.py in someapp application of our someproject project with following code:
from djangorpc import RpcRouter, Error, Msg
class MainApiClass(object):
def hello(self, username, user):
return Msg(u'Hello, %s!' % username)
Add this to urls.py:
from django.conf.urls import patterns, include, url
from .actions import router
urlpatterns = patterns('someproject.someapp.views',
url(r'^router/$', router, name='router'),
url(r'^router/api/$', router.api, name='api'),
)
Add following code to page template:
<script src="{% url 'main:api' %}"></script>
<script>
MainApi.hello('username', function(resp, sb){
alert(resp.msg);
});
</script>
Reload page and you will see alert with message “Hello, username!”.