使用smack在Ejabberd2上搜索用户失败 [英] Search for users on Ejabberd2 using smack, fails
本文介绍了使用smack在Ejabberd2上搜索用户失败的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
服务器:ejabberd2
XMPP:smack 3.3.1
目标是设计一个聊天引擎。通过输入用户名,用户应该能够确定输入的用户名是否已在服务器上注册。
- 我正在使用在Smack库中找到的UserSearch类。
- 我可以连接到服务器。
- 我可以使用用户名和密码登录。
- 我可以在服务器中添加/注册新用户。
我想查找服务器上是否已经存在用户名。
UserSearchManager search = new UserSearchManager(connection);
UserSearchManager search = new UserSearchManager(connection);
表单searchForm = search.getSearchForm( search。 + connection.getServiceName());
表单answerForm = searchForm.createAnswerForm();
answerForm.setAnswer( Username,true);
answerForm.setAnswer( search,name);
ReportedData数据= search.getSearchResults(answerForm, search。 + connection.getServiceName());
上面的代码输出以下错误:
服务不可用(503)
在org.jivesoftware.smackx.search.UserSearch.getSearchForm(UserSearch.java:84)
在org.jivesoftware.smackx .search.UserSearchManager.getSearchForm(UserSearchManager.java:73)
在com.phanism.www.XmppConnect.searchUser(XmppConnect.java:74)
在com.phanism.www.XmppConnect.main(XmppConnect .java:97)
解决方案您尚未设置用户名
erSearchManager search = new UserSearchManager(连接);
表单searchForm = search.getSearchForm( search。 + connection.getServiceName());
表单answerForm = searchForm.createAnswerForm();
answerForm.setAnswer( Username,true);
answerForm.setAnswer( search,name); //这里必须添加用户名,用 amith代替
然后它将起作用..:)
Server: ejabberd2 XMPP: smack 3.3.1
The goal is to design a chat engine. The user, by entering a username should be able to find out if the entered username is registered on the server.
- I am using UserSearch classes found in the Smack library.
- I can connect to the server.
- I can login using a username and password.
- I can add/sign up new users into the server.
I want to find if a username already exists on the server. The code that I have used and its respective error that I got are given below.
UserSearchManager search = new UserSearchManager(connection);
Form searchForm = search.getSearchForm("search."+connection.getServiceName());
Form answerForm = searchForm.createAnswerForm();
answerForm.setAnswer("Username", true);
answerForm.setAnswer("search", name);
ReportedData data = search.getSearchResults(answerForm,"search."+connection.getServiceName());
The above code outputs the following error:
service-unavailable(503)
at org.jivesoftware.smackx.search.UserSearch.getSearchForm(UserSearch.java:84)
at org.jivesoftware.smackx.search.UserSearchManager.getSearchForm(UserSearchManager.java:73)
at com.phanism.www.XmppConnect.searchUser(XmppConnect.java:74)
at com.phanism.www.XmppConnect.main(XmppConnect.java:97)
解决方案
You have not set the username you want to search.
erSearchManager search = new UserSearchManager(connection);
Form searchForm = search.getSearchForm("search."+connection.getServiceName());
Form answerForm = searchForm.createAnswerForm();
answerForm.setAnswer("Username", true);
answerForm.setAnswer("search", name);//Here username must be added name replace by "amith"
Then it will work.. :)
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