Show the cherrypy request object on the helloworld page

[invirt/packages/invirt-web.git] / code / main.py

diff --git a/code/main.py b/code/main.py
index dd60e96..3579794 100755 (executable)
--- a/code/main.py
+++ b/code/main.py
@@ -12,8 +12,9 @@ import simplejson
 import sys
 import time
 import urllib
+import socket
+import cherrypy
 from StringIO import StringIO
-
 def revertStandardError():
     """Move stderr to stdout, and return the contents of the old stderr."""
     errio = sys.stderr
@@ -44,6 +45,33 @@ from invirt.database import Machine, CDROM, session, connect, MachineAccess, Typ
 from invirt.config import structs as config
 from invirt.common import InvalidInput, CodeError
 
+from view import View
+
+class InvirtWeb(View):
+    def __init__(self):
+        super(self.__class__,self).__init__()
+        connect()
+        self._cp_config['tools.require_login.on'] = True
+        self._cp_config['tools.mako.imports'] = ['from invirt.config import structs as config',
+                                                 'from invirt import database']
+
+
+    @cherrypy.expose
+    @cherrypy.tools.mako(filename="/list.mako")
+    def list(self):
+        """Handler for list requests."""
+        checkpoint.checkpoint('Getting list dict')
+        d = getListDict(cherrypy.request.login, cherrypy.request.state)
+        checkpoint.checkpoint('Got list dict')
+        return d
+    index=list
+
+    @cherrypy.expose
+    @cherrypy.tools.mako(filename="/helloworld.mako")
+    def helloworld(self, **kwargs):
+        return {'request': cherrypy.request, 'kwargs': kwargs}
+    helloworld._cp_config['tools.require_login.on'] = False
+
 def pathSplit(path):
     if path.startswith('/'):
         path = path[1:]
@@ -67,16 +95,6 @@ class Checkpoint:
 
 checkpoint = Checkpoint()
 
-def jquote(string):
-    return "'" + string.replace('\\', '\\\\').replace("'", "\\'").replace('\n', '\\n') + "'"
-
-def helppopup(subj):
-    """Return HTML code for a (?) link to a specified help topic"""
-    return ('<span class="helplink"><a href="help?' +
-            cgi.escape(urllib.urlencode(dict(subject=subj, simple='true')))
-            +'" target="_blank" ' +
-            'onclick="return helppopup(' + cgi.escape(jquote(subj)) + ')">(?)</a></span>')
-
 def makeErrorPre(old, addition):
     if addition is None:
         return
@@ -87,7 +105,6 @@ def makeErrorPre(old, addition):
 
 Template.database = database
 Template.config = config
-Template.helppopup = staticmethod(helppopup)
 Template.err = None
 
 class JsonDict:
@@ -150,7 +167,7 @@ def parseCreate(username, state, fields):
     kws = dict([(kw, fields.getfirst(kw)) for kw in 'name description owner memory disksize vmtype cdrom autoinstall'.split()])
     validate = validation.Validate(username, state, strict=True, **kws)
     return dict(contact=username, name=validate.name, description=validate.description, memory=validate.memory,
-                disksize=validate.disksize, owner=validate.owner, machine_type=validate.vmtype,
+                disksize=validate.disksize, owner=validate.owner, machine_type=getattr(validate, 'vmtype', Defaults.type),
                 cdrom=getattr(validate, 'cdrom', None),
                 autoinstall=getattr(validate, 'autoinstall', None))
 
@@ -216,13 +233,6 @@ def getListDict(username, state):
              can_clone=can_clone)
     return d
 
-def listVms(username, state, path, fields):
-    """Handler for list requests."""
-    checkpoint.checkpoint('Getting list dict')
-    d = getListDict(username, state)
-    checkpoint.checkpoint('Got list dict')
-    return templates.list(searchList=[d])
-
 def vnc(username, state, path, fields):
     """VNC applet page.
 
@@ -606,16 +616,17 @@ def info(username, state, path, fields):
 
 def unauthFront(_, _2, _3, fields):
     """Information for unauth'd users."""
-    return templates.unauth(searchList=[{'simple' : True}])
+    return templates.unauth(searchList=[{'simple' : True, 
+            'hostname' : socket.getfqdn()}])
 
 def admin(username, state, path, fields):
     if path == '':
         return ({'Status': '303 See Other',
                  'Location': 'admin/'},
                 "You shouldn't see this message.")
-    if not username in getAfsGroupMembers(config.web.adminacl, 'athena.mit.edu'):
+    if not username in getAfsGroupMembers(config.adminacl, 'athena.mit.edu'):
         raise InvalidInput('username', username,
-                           'Not in admin group %s.' % config.web.adminacl)
+                           'Not in admin group %s.' % config.adminacl)
     newstate = State(username, isadmin=True)
     newstate.environ = state.environ
     return handler(username, newstate, path, fields)
@@ -624,7 +635,7 @@ def throwError(_, __, ___, ____):
     """Throw an error, to test the error-tracing mechanisms."""
     raise RuntimeError("test of the emergency broadcast system")
 
-mapping = dict(list=listVms,
+mapping = dict(#list=listVms,
                vnc=vnc,
                command=command,
                modify=modify,
@@ -670,21 +681,6 @@ def show_error(op, username, fields, err, emsg, traceback):
     d['details'] = details
     return templates.error(searchList=[d])
 
-def getUser(environ):
-    """Return the current user based on the SSL environment variables"""
-    user = environ.get('REMOTE_USER')
-    if user is None:
-        return
-    
-    if environ.get('AUTH_TYPE') == 'Negotiate':
-        # Convert the krb5 principal into a krb4 username
-        if not user.endswith('@%s' % config.kerberos.realm):
-            return
-        else:
-            return user.split('@')[0].replace('/', '.')
-    else:
-        return user
-
 def handler(username, state, path, fields):
     operation, path = pathSplit(path)
     if not operation: