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Viewing changes to server/factories/UserFactory.pike

  • Committer: Bazaar Package Importer
  • Author(s): Alain Schroeder
  • Date: 2006-11-21 16:03:12 UTC
  • mfrom: (2.1.4 feisty)
  • Revision ID: james.westby@ubuntu.com-20061121160312-nf96y6nihzsyd2uv
Tags: 2.2.31-3
Add patch to prevent inconsistent data after shutdown.

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server/factories/UserFactory.pike
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/* Copyright (C) 2000-2004  Thomas Bopp, Thorsten Hampel, Ludger Merkens
 
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/* Copyright (C) 2000-2006  Thomas Bopp, Thorsten Hampel, Ludger Merkens
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 *
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 *  This program is free software; you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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 *  along with this program; if not, write to the Free Software
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 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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 * 
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 * $Id: UserFactory.pike,v 1.1.1.1 2005/02/23 14:47:21 cvs Exp $
 
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 * $Id: UserFactory.pike,v 1.4 2006/08/10 08:08:50 astra Exp $
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 */
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constant cvs_version="$Id: UserFactory.pike,v 1.1.1.1 2005/02/23 14:47:21 cvs Exp $";
 
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constant cvs_version="$Id: UserFactory.pike,v 1.4 2006/08/10 08:08:50 astra Exp $";
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inherit "/factories/ContainerFactory";
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                         0, EVENT_ATTRIBUTES_CHANGE, 0,
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                         CONTROL_ATTR_USER, ({ }) );
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    init_class_attribute(USER_CALENDAR, CMD_TYPE_OBJECT, "calendar", 0,
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                         EVENT_ATTRIBUTES_CHANGE, 0, CONTROL_ATTR_USER,0);
 
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                         EVENT_ATTRIBUTES_CHANGE, 0, CONTROL_ATTR_SERVER,0);
 
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    init_class_attribute(USER_MONITOR, CMD_TYPE_OBJECT, "monitor", 0,
 
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                         EVENT_ATTRIBUTES_CHANGE, 0, CONTROL_ATTR_SERVER,0);
 
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    init_class_attribute(USER_ID, CMD_TYPE_STRING, "user id",
 
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                         EVENT_ATTRIBUTES_QUERY,
 
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                         EVENT_ATTRIBUTES_CHANGE, 
 
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                         0,CONTROL_ATTR_USER, "");
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}
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/**
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 */
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object execute(mapping vars)
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{
 
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   string name;
 
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   object  obj;
 
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   if ( stringp(vars["nickname"]) )
 
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       name = lower_case(vars["nickname"]);
 
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   else
 
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       name = vars["name"];
 
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   obj = MODULE_USERS->lookup(name);
 
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   if ( objectp(obj) ) 
 
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       steam_error("user_create(): User does already exist.");
 
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   obj = MODULE_GROUPS->lookup(name);
 
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   if ( objectp(obj) ) 
 
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       steam_error("user_create(): Group with this name already exist.");
 
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   mixed err = catch {
 
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       object ouid = seteuid(USER("root"));
 
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       obj = user_create(vars);
 
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       seteuid(ouid);
 
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   };
 
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   if ( err ) {
 
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       // try to find the user and remove
 
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       obj = MODULE_USERS->lookup(name);
 
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       if ( objectp(obj) ) {
 
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           obj->delete();
 
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       }
 
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       throw(err);
 
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   }
 
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   return obj;
 
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}
 
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private static object user_create(mapping vars)
 
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{
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    int       i;
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    object  obj;
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    if ( stringp(vars->firstname) && !xml.utf8_check(vars->firstname) )
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      steam_error("Failed utf8-check for firstname or fullname !");
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    obj = MODULE_USERS->lookup(name);
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    if ( objectp(obj) ) 
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        steam_error("user_create(): User does already exist.");
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    obj = MODULE_GROUPS->lookup(name);
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    if ( objectp(obj) ) {
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        SECURITY_LOG("user_create(): Group with this name already exist.");
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        return null;
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    }
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    obj = object_create(name, CLASS_NAME_USER, 0, vars["attributes"],
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                vars["attributesAcquired"], vars["attributesLocked"]); 
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    obj->lock_attribute(OBJ_NAME);
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    if (stringp(language)) obj->set_attribute(USER_LANGUAGE, language);
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    obj->set_creator(_ROOT);
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    obj->set_acquire(0);
 
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    if ( objectp(this_user()) && this_user() != _GUEST )
 
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      obj->sanction_object(this_user(), SANCTION_ALL);
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    if ( stringp(vars["description"]) )
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        obj->set_attribute(OBJ_DESC, vars["description"]);
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    trashbin->sanction_object_meta(obj->this(), SANCTION_ALL);
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    trashbin->sanction_object(_STEAMUSER, SANCTION_INSERT);
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    trashbin->set_acquire(0); 
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    obj->set_attribute(USER_TRASHBIN, trashbin);
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    calendar = _Server->get_factory(CLASS_CALENDAR)->execute((["name":name+"'s calendar"]) );
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    obj->set_attribute(USER_CALENDAR, calendar);
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    obj->lock_attribute(USER_CALENDAR);
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    calendar->set_creator(obj->this());
 
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    calendar->sanction_object(obj->this(), SANCTION_ALL);
 
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    calendar->sanction_object_meta(obj->this(), SANCTION_ALL);
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    calendar->set_attribute(CALENDAR_OWNER, obj->this());
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    calendar->lock_attribute(CALENDAR_OWNER);
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    }
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    iActivation = time() + random(100000);
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    obj->set_activation(iActivation);
 
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    return obj->this();
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}
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