0

我现在使用 ejabberd 作为聊天服务器。我正在写一个客户端来聊天和注册新用户。现在，我知道一些注册新帐户的协议，比如发送以下命令来注册新用户：

<iq type="set"><query xmlns="jabber:iq:register"><username>wfwfewegwegwewefg</username><password>wfwefwefwefwef</password></query></iq>

我的问题是：我想了解更多与服务器对话的命令/协议。那么我在哪里可以了解更多信息？例如，如何询问服务器用户名是否存在。如何要求服务器取消注册用户。

我应该搜索的关键词是什么？我应该搜索 Jabber XMPP 协议还是什么？

4

3 回答 3

1

我发现“XMPP：权威指南”一书对于了解协议及其术语非常有用。之后的 XEP 可以作为参考。

于 2013-10-30T15:18:15.853 回答
1

如果您使用 ejabberd，则有命令行实用程序ejabberdctl可以解决您的问题。

user@server:~$ sudo /opt/ejabberd-2.1.8/bin/ejabberdctl 
Usage: ejabberdctl [--node nodename] [--auth user host password] command [options]

Available commands in this ejabberd node:
  backup file                                                         Store the database to backup file 
  connected_users                                                     List all established sessions 
  connected_users_number                                              Get the number of established sessions 
  delete_expired_messages                                             Delete expired offline messages from database 
  delete_old_messages days                                            Delete offline messages older than DAYS 
  dump file                                                           Dump the database to text file 
  dump_table file table                                               Dump a table to text file 
  export_piefxis dir                                                  Export data of all users in the server to PIEFXIS 
                                                                      files (XEP-0227) 
  export_piefxis_host dir host                                        Export data of users in a host to PIEFXIS files 
                                                                      (XEP-0227) 
  get_loglevel                                                        Get the current loglevel 
  help [--tags [tag] | com?*]                                         Show help (try: ejabberdctl help help) 
  import_dir file                                                     Import users data from jabberd14 spool dir 
  import_file file                                                    Import user data from jabberd14 spool file 
  import_piefxis file                                                 Import users data from a PIEFXIS file (XEP-0227) 
  incoming_s2s_number                                                 Number of incoming s2s connections on the node 
  install_fallback file                                               Install the database from a fallback file 
  load file                                                           Restore the database from text file 
  mnesia [info]                                                       show information of Mnesia system 
  mnesia_change_nodename oldnodename newnodename oldbackup newbackup  Change the erlang node name in a backup file 
  outgoing_s2s_number                                                 Number of outgoing s2s connections on the node 
  register user host password                                         Register a user 
  registered_users host                                               List all registered users in HOST 
  rename_default_nodeplugin                                           Update PubSub table from old ejabberd trunk SVN to 
                                                                      2.1.0 
  reopen_log                                                          Reopen the log files 
  restart                                                             Restart ejabberd 
  restore file                                                        Restore the database from backup file 
  set_master nodename                                                 Set master node of the clustered Mnesia tables 
  status                                                              Get ejabberd status 
  stop                                                                Stop ejabberd 
  stop_kindly delay announcement                                      Inform users and rooms, wait, and stop the server 
  unregister user host                                                Unregister a user 
  update module                                                       Update the given module, or use the keyword: all 
  update_list                                                         List modified modules that can be updated 
  user_resources user host                                            List user's connected resources 

Examples:
  ejabberdctl restart
  ejabberdctl --node ejabberd@host restart

Commands to start an ejabberd node:
  start  Start an ejabberd node in server mode
  debug  Attach an interactive Erlang shell to a running ejabberd node
  live   Start an ejabberd node in live (interactive) mode
于 2011-07-04T18:22:38.660 回答
1

如果您从管理员帐户发送查询来执行这些操作，请查看基于XEP-0050：Ad-hoc commands的XEP-0133: Service Administration。

如果您的意思是从一般用户的角度来看更多，那么您通常看不到用户帐户是否存在（这会为垃圾邮件发送者打开大门，以便将其用于目录收集），但如果您拥有该帐户，您可以注销它，有关详细信息，请参阅XEP-0077：带内注册。

在http://xmpp.org/extensions/上还有更多适用于各种事物的标准扩展- 有些正在开发中，有些已完成且稳定。

于 2010-06-27T02:04:48.287 回答