Changeset 2678 for package_branches/invirt-web/cherrypy-rebased/code/main.py

Timestamp:

Dec 20, 2009, 9:44:49 PM (15 years ago)

Author:

broder

Message:

Upgrade info page to Mako, and use REST-style URLs.

File:

• package_branches/invirt-web/cherrypy-rebased/code/main.py (modified) (3 diffs)

package_branches/invirt-web/cherrypy-rebased/code/main.py

@@ -150 +150 @@
         return {'request': cherrypy.request, 'kwargs': kwargs}
     helloworld._cp_config['tools.require_login.on'] = False
+
+    class MachineView(View):
+        # This is hairy. Fix when CherryPy 3.2 is out. (rename to
+        # _cp_dispatch, and parse the argument as a list instead of
+        # string
+
+        def __getattr__(self, name):
+            try:
+                machine_id = int(name)
+                cherrypy.request.params['machine_id'] = machine_id
+                return self
+            except ValueError:
+                return None
+
+        @cherrypy.expose
+        @cherrypy.tools.mako(filename="/info.mako")
+        def info(self, machine_id):
+            """Handler for info on a single VM."""
+            machine = validation.Validate(cherrypy.request.login, cherrypy.request.state, machine_id=machine_id).machine
+            d = infoDict(cherrypy.request.login, cherrypy.request.state, machine)
+            checkpoint.checkpoint('Got infodict')
+            return d
+        index = info
+
+    machine = MachineView()
 
 def pathSplit(path):
@@ -606 +631 @@
     return d
 
-def info(username, state, path, fields):
-    """Handler for info on a single VM."""
-    machine = validation.Validate(username, state, machine_id=fields.getfirst('machine_id')).machine
-    d = infoDict(username, state, machine)
-    checkpoint.checkpoint('Got infodict')
-    return templates.info(searchList=[d])
-
 def unauthFront(_, _2, _3, fields):
     """Information for unauth'd users."""
@@ -637 +655 @@
                command=command,
                modify=modify,
-               info=info,
                create=create,
                unauth=unauthFront,