pylib/csc/apps/urwid/newmember.py

   1 import urwid
   2 from csc.apps.urwid.widgets import *
   3 from csc.apps.urwid.window import *
   4
   5 from csc.adm import accounts, members
   6 from csc.common.excep import InvalidArgument
   7
   8 class IntroPage(WizardPanel):
   9     def init_widgets(self):
  10         self.widgets = [
  11             urwid.Text( "Joining the Computer Science Club" ),
  12             urwid.Divider(),
  13             urwid.Text( "CSC membership is $2.00 for one term. Please ensure "
  14                         "the fee is deposited into the safe before continuing." ),
  15         ]
  16     def focusable(self):
  17         return False
  18
  19 class InfoPage(WizardPanel):
  20     def init_widgets(self):
  21         self.userid = WordEdit("UWdir ID: ")
  22         self.name = SingleEdit("Full name: ")
  23         self.program = SingleEdit("Program of Study: ")
  24         self.widgets = [
  25             urwid.Text( "Member Information - Please Check ID" ),
  26             urwid.Divider(),
  27             self.userid,
  28             self.name,
  29             self.program,
  30         ]
  31     def check(self):
  32         self.state['userid'] = self.userid.get_edit_text()
  33         self.state['name'] = self.name.get_edit_text()
  34         self.state['program'] = self.program.get_edit_text()
  35
  36         if len( self.state['userid'] ) < 4:
  37             self.focus_widget( self.userid )
  38             set_status("Username is too short")
  39             return True
  40         elif len( self.state['name'] ) < 4:
  41             self.focus_widget( self.name )
  42             set_status("Name is too short")
  43             return True
  44         clear_status()
  45
  46 class SignPage(WizardPanel):
  47     def init_widgets(self):
  48         self.widgets = [
  49             urwid.Text( "Machine Usage Policy" ),
  50             urwid.Divider(),
  51             urwid.Text( "Ensure the new member has signed the "
  52                         "Machine Usage Policy. Accounts of users who have not "
  53                         "signed will be suspended if discovered." ),
  54         ]
  55     def focusable(self):
  56         return False
  57
  58 class PassPage(WizardPanel):
  59     def init_widgets(self):
  60         self.password = PassEdit("Password: ")
  61         self.pwcheck = PassEdit("Re-enter: ")
  62         self.widgets = [
  63             urwid.Text( "Member Password" ),
  64             urwid.Divider(),
  65             self.password,
  66             self.pwcheck,
  67         ]
  68     def focus_widget(self, widget):
  69         self.box.set_focus( self.widgets.index( widget ) )
  70     def clear_password(self):
  71         self.focus_widget( self.password )
  72         self.password.set_edit_text("")
  73         self.pwcheck.set_edit_text("")
  74     def check(self):
  75         self.state['password'] = self.password.get_edit_text()
  76         pwcheck = self.pwcheck.get_edit_text()
  77
  78         if self.state['password'] != pwcheck:
  79             self.clear_password()
  80             set_status("Passwords do not match")
  81             return True
  82         elif len(self.state['password']) < 5:
  83             self.clear_password()
  84             set_status("Password is too short")
  85             return True
  86         clear_status()
  87
  88 class EndPage(WizardPanel):
  89     def init_widgets(self):
  90         self.headtext = urwid.Text("")
  91         self.midtext = urwid.Text("")
  92         self.widgets = [
  93             self.headtext,
  94             urwid.Divider(),
  95             self.midtext,
  96         ]
  97     def focusable(self):
  98         return False
  99     def check(self):
 100         pop_window()
 101     def activate(self):
 102         try:
 103             if not members.connected(): members.connect()
 104             members.new( self.state['userid'], self.state['name'], self.state['program'] )
 105             problem = None
 106         except members.InvalidRealName:
 107             problem = "Invalid real name"
 108         except InvalidArgument, e:
 109             if e.argname == 'uid' and e.explanation == 'duplicate uid':
 110                 problem = 'Duplicate userid'
 111             else:
 112                 raise
 113         if not problem:
 114             try:
 115                 if not accounts.connected(): accounts.connect()
 116                 accounts.create_member( self.state['userid'], self.state['password'], self.state['name'] )
 117             except accounts.NameConflict, e:
 118                 problem = str(e)
 119             except accounts.NoAvailableIDs, e:
 120                 problem = str(e)
 121             except accounts.InvalidArgument, e:
 122                 problem = str(e)
 123             except accounts.LDAPException, e:
 124                 problem = str(e)
 125             except accounts.KrbException, e:
 126                 problem = str(e)
 127         if problem:
 128             self.headtext.set_text("Failed to add member")
 129             self.midtext.set_text("The error was: '%s'" % problem)
 130         else:
 131             self.headtext.set_text("Member Added")
 132             self.midtext.set_text("Congratulations, %s has been added "
 133                 "successfully. Please run 'addhomedir %s'."
 134                 % (self.state['userid'], self.state['userid']))