From f9c703a0bd3617f8537bf767146f8a3180bce480 Mon Sep 17 00:00:00 2001
From: amercader <amercadero@gmail.com>
Date: Thu, 16 May 2013 18:41:47 +0100
Subject: [PATCH] [#63] Add missing files :|

---
 ckanext/geodatagov/controllers.py        | 31 ++++++++++++++++++++++++
 ckanext/geodatagov/templates/viewer.html | 14 +++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 ckanext/geodatagov/controllers.py
 create mode 100644 ckanext/geodatagov/templates/viewer.html

diff --git a/ckanext/geodatagov/controllers.py b/ckanext/geodatagov/controllers.py
new file mode 100644
index 00000000..83e17f15
--- /dev/null
+++ b/ckanext/geodatagov/controllers.py
@@ -0,0 +1,31 @@
+import urllib
+import ckan.plugins as p
+from pylons import config
+import ckan.lib.helpers as h, json
+from ckan.lib.base import BaseController, c, \
+                          request, response, abort, redirect
+
+
+import logging
+log = logging.getLogger(__name__)
+
+class ViewController(BaseController):
+
+    def show(self):
+
+        viewer_url = config.get('ckanext.geodatagov.spatial_preview.url')
+        if not viewer_url:
+            abort(500, 'Viewer URL not defined')
+        
+        params_to_forward = {}
+        viewer_params = ['url', 'servicetype', 'srs']
+        
+        for key, value in request.params.iteritems():
+            if key.lower() in viewer_params:
+                params_to_forward[key] = value
+
+        params_to_forward['mode'] = 'advanced'
+
+        c.viewer_url = '{0}?{1}'.format(viewer_url.strip('?'), urllib.urlencode(params_to_forward))
+
+        return p.toolkit.render('viewer.html')
diff --git a/ckanext/geodatagov/templates/viewer.html b/ckanext/geodatagov/templates/viewer.html
new file mode 100644
index 00000000..61a9d9ae
--- /dev/null
+++ b/ckanext/geodatagov/templates/viewer.html
@@ -0,0 +1,14 @@
+{% extends "page.html" %}
+
+{% block breadcrumb_content %}
+  <li class="active">{{ h.nav_link(_('Map Viewer'), controller='ckanext.geodatagov.controllers:ViewController', action='show') }}</li>
+{% endblock %}
+
+{% block primary %}
+
+  {# TODO: remove sidebar #}
+  <iframe src="{{ c.viewer_url }}" frameborder="0" width="100%" data-module="data-viewer">
+    <p>{{ _('Your browser does not support iframes.') }}</p>
+  </iframe>
+
+{% endblock %}