Connect to network selected from scan page.

plinth/modules/networks/networks.py

@@ -123,7 +123,7 @@ def activate(request, conn_id):
         return redirect(reverse_lazy('networks:index'))
 
     messages.success(request, _('Activated connection %s.') % name)
-    return redirect(reverse_lazy('network:index'))
+    return redirect(reverse_lazy('networks:index'))
 
 
 @login_required
@@ -148,6 +148,32 @@ def scan(request):
                              'aps': aps})
 
 
+@login_required
+def connect(request, connect_path):
+    """Create a new wifi connection to an existing AP."""
+    form = None
+    ssid = urllib.parse.unquote_plus(connect_path)
+    form_data = {'name': ssid, 'ssid': ssid, 'ipv4_method': 'auto'}
+
+    if request.method == 'POST':
+        form = AddWifiForm(request.POST)
+        if form.is_valid():
+            name = form.cleaned_data['name']
+            ssid = form.cleaned_data['ssid']
+            ipv4_method = form.cleaned_data['ipv4_method']
+            ipv4_address = form.cleaned_data['ipv4_address']
+
+            network.add_wifi_connection(name, ssid, ipv4_method, ipv4_address)
+            return redirect(reverse_lazy('networks:index'))
+    else:
+        form = AddWifiForm(form_data)
+
+        return TemplateResponse(request, 'connections_create.html',
+                                {'title': _('Connect to Wi-Fi Network'),
+                                 'subsubmenu': subsubmenu,
+                                 'form': form})
+
+
 @login_required
 def add(request):
     """Serve the connection type selection form."""

plinth/modules/networks/templates/wifi_scan.html

@@ -27,7 +27,10 @@
       <div class="list-group">
         {% for ap in aps %}
         <div class="list-group-item clearfix">
-	  <a display="inline-block" width="40%">{{ ap.ssid }}</a>
+	  <a display="inline-block" width="40%"
+	     href="{% url 'networks:connect' ap.connect_path %}">
+	     {{ ap.ssid }}
+	  </a>
 	  <span class="btn btn-primary btn-xs pull-right">
 	    {{ ap.strength }}%
 	  </span>

plinth/modules/networks/urls.py

@@ -32,6 +32,7 @@ urlpatterns = patterns(
     url(r'^sys/networks/(?P<conn_id>[\w.@+-]+)/deactivate/$',
         'deactivate', name='deactivate'),
     url(r'^sys/networks/scan/$', 'scan', name='scan'),
+    url(r'^sys/networks/connect/(?P<connect_path>[\w.@+-]+)/$', 'connect', name='connect'),
     url(r'^sys/networks/add/$', 'add', name='add'),
     url(r'^sys/networks/add/ethernet/$', 'add_ethernet', name='add_ethernet'),
     url(r'^sys/networks/add/wifi/$', 'add_wifi', name='add_wifi'),

plinth/network.py

@@ -244,5 +244,6 @@ def wifi_scan():
             continue
         for ap in dev.SpecificDevice().GetAccessPoints():
             aps.append({'ssid': ap.Ssid,
+                        'connect_path': urllib.parse.quote_plus(ap.Ssid),
                         'strength': ord(ap.Strength)})
     return aps