misc: remove leftover code related to form invitations (#23975)

wcs/forms/root.py

@@ -39,7 +39,6 @@ from qommon import misc, get_logger
 from qommon import template
 from qommon.form import *
 from qommon.logger import BotFilter
-from qommon import tokens
 from qommon import emails
 
 from wcs.categories import Category
@@ -95,42 +94,6 @@ def auth(url):
     return redirect(login_url)
 
 
-class TokenDirectory(Directory):
-    _q_exports = ['']
-
-    def __init__(self, formdef, token):
-        self.formdef = formdef
-        self.token = token
-
-    def _q_index(self):
-        if self.token.type != 'form-invite':
-            raise errors.TraversalError()
-
-        if self.token.formdef_id != self.formdef.id:
-            raise errors.TraversalError()
-
-        try:
-            self.token.remove_self()
-        except OSError:
-            # race condition, and the token already got removed (??!)
-            self.token.type = None
-
-        get_session().set_user(self.token.user_id)
-        return redirect(self.formdef.get_url())
-
-
-class TokensDirectory(Directory):
-    def __init__(self, formdef):
-        self.formdef = formdef
-
-    def _q_lookup(self, component):
-        try:
-            token = tokens.Token.get(component)
-        except KeyError:
-            raise errors.TraversalError()
-        return TokenDirectory(self.formdef, token)
-
-
 class TrackingCodeDirectory(Directory):
     _q_exports = ['', 'load']
 
@@ -203,7 +166,7 @@ class TrackingCodesDirectory(Directory):
         return TrackingCodeDirectory(component, self.formdef)
 
 class FormPage(Directory):
-    _q_exports = ['', 'tempfile', 'tokens', 'schema', 'tryauth',
+    _q_exports = ['', 'tempfile', 'schema', 'tryauth',
             'auth', 'qrcode', 'autosave', 'code', 'removedraft']
 
     def __init__(self, component):
@@ -216,7 +179,6 @@ class FormPage(Directory):
         get_publisher().substitutions.feed(self)
         get_publisher().substitutions.feed(self.formdef)
 
-        self.tokens = TokensDirectory(self.formdef)
         self.code = TrackingCodesDirectory(self.formdef)
         self.action_url = '.'
         self.edit_mode = False