basic reconnect

deluge/ui/webui/webui_plugin/page_decorators.py

@@ -3,7 +3,7 @@ decorators for html-pages.
 """
 #relative imports
 from render import render
-from webserver_common import ws, log
+from webserver_common import ws, log, proxy
 from utils import *
 #/relative
 
@@ -35,7 +35,7 @@ def check_session(func):
         vars = web.input(redir_after_login = None)
         ck = cookies()
         if ck.has_key("session_id") and ck["session_id"] in ws.SESSIONS:
-            return func(self, name) #ok, continue..
+            return func(self, name) #check_session:ok
         elif vars.redir_after_login:
             seeother(url("/login",redir=self_url()))
         else:
@@ -43,9 +43,26 @@ def check_session(func):
     deco.__name__ = func.__name__
     return deco
 
+def check_connected(func):
+    def deco(self, name = None):
+        connected = False
+        try:
+            proxy.ping()
+            connected = True
+        except:
+            pass
+        if connected:
+            return func(self, name) #check_connected:ok
+        else:
+            seeother("/connect")
+
+
+    deco.__name__ = func.__name__
+    return deco
+
 def deluge_page(func):
-    "deluge_page_noauth+check_session"
+    "deluge_page_noauth+check_session+check connected"
-    return check_session(deluge_page_noauth(func))
+    return check_session(check_connected(deluge_page_noauth(func)))
 
 #combi-deco's:
 #decorators to use in combination with the ones above.

deluge/ui/webui/webui_plugin/pages.py

@@ -319,12 +319,13 @@ class logout:
         seeother('/login')
 
 class connect:
-    @deco.deluge_page
+    @deco.check_session
+    @deco.deluge_page_noauth
     def GET(self, name):
-        #if proxy.connected():
+        if proxy.connected():
-        #       error = _("Not Connected to a daemon")
+               error = _("Not Connected to a daemon")
-        #else:
+        else:
-        error = None
+            error = None
         connect_list = ["http://localhost:58846"]
         return render.connect(connect_list, error)
 
@@ -338,7 +339,7 @@ class connect:
         else:
             uri = vars.uri
         #TODO: more error-handling
-        ws.init_06(uri)
+        proxy.set_core_uri(uri)
         do_redirect()
 
 

deluge/ui/webui/webui_plugin/templates/deluge/connect.html

@@ -0,0 +1,26 @@
+$def with (connect_list, error)
+
+$:render.header(_("Connect to Daemon"))
+<div class="panel" align="left">
+$if error:
+    <div class="error">$error</div>
+
+<form method="POST">
+$for i, uri in enumerate(connect_list):
+    <p><input type="radio" name="uri" value="$uri"
+    $if i == 0:
+        checked
+    >$uri</p>
+<p>
+    <input type="radio" name="uri" value="other">$_("Other"):
+    <input type="text" name="other_uri">
+</p>
+
+<input type="submit" name="submit" value="$_('Connect')">
+
+</li>
+</form>
+<br>
+
+</div>
+$:render.footer()