xmpp openfire linux 安装 im 及时通讯服务器
技术栈： openfire+smack+spark
Smack是一个开源，易于使用的XMPP客户端类库。Smack API, 是一个 Java 的XMPP Client Library,也是由Jive Software开发。 优点:编程简单。 缺点:API并非为大量并发用户设计,每个客户要1个线程,占用资源大,1台机器只能模拟有限(数千个)客户。Smack是一个用 java 写的XMPP客户端代码库, 是 spark 的核心。
smack demo android :https://github.com/mini188/SmackDemo
spark 非大数据 spark ,类似 fetion 飞信的客户端
1.安装 java
jdk-7u79-linux-x64.tar.gz
tar xf jdk-7u79-linux-x64.tar.gz
vim /etc/profile
export JAVA_HOME=/usr/java/jdk1.7.0_79
export JRE_HOME=$JAVA_HOME/jre
export CLASSPATH=.:$JAVA_HOME/lib:$JRE_HOME/lib
source /etc/profile
java -version
2.mysql 安装
wget http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm
yum localinstall -y mysql57-community-release-el7-7.noarch.rpm
yum install -y mysql-community-server
systemctl start mysqld.service
grep 'temporary password' /var/log/mysqld.log 看见密码
【 Your password does not satisfy the current policy requirements】
set global validate_password_policy=0;
【Your password does not satisfy the current policy requirements】
select @@validate_password_length;
set global validate_password_policy=0
SET PASSWORD = PASSWORD('66666666');
use mysql
update user set host='%' where user='root' and host='localhost';
flush privileges;
exit
firewall-cmd --permanent --add-port=3306/tcp
firewall-cmd --reload
firewall-cmd --list-all
mysql -uroot -p66666666
create database openfire;
use openfire ;
source openfire_mysql.sql
update grant all on openfire.* to admin@"%" identified by '66666666'
flush privileges;
exit
3.openfire 安装
tar xf openfire_3_8_2.tar.gz
cp openfire_3_8_2 /home/baoyou/soft/openfire_3_8_2
bin/openfire start
firewall-cmd --permanent --add-port=9090/tcp
firewall-cmd --permanent --add-port=9091/tcp
firewall-cmd --reload
firewall-cmd --list-all
4.访问地址
访问 openfire
http://192.168.206.237:9090/
5.安装步骤
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spark
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6. openfire 数据库结构
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7.java 測試
<!-- smack start -->
<dependency>
<groupId>jivesoftware</groupId>
<artifactId>smack</artifactId>
<version>3.1.0</version>
</dependency>
<!-- smack end -->
package com.baoy.cn.smack;
import org.jivesoftware.smack.Chat;
import org.jivesoftware.smack.ChatManager;
import org.jivesoftware.smack.ConnectionConfiguration;
import org.jivesoftware.smack.MessageListener;
import org.jivesoftware.smack.PacketListener;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.filter.PacketFilter;
import org.jivesoftware.smack.filter.PacketTypeFilter;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.packet.Packet;
/**
*
* @author baoy
*
*/
public class SmackTest {
public static XMPPConnection con;
public static Chat newChat;
public static ChatManager chatmanager;
public static void main(String[] args) throws InterruptedException {
try {
// 配置域和端口号，域可以换成IP地址
ConnectionConfiguration config = new ConnectionConfiguration(
"www.baoyou.com", 5222);
// 新建一个XMPPConnection对象
con = new XMPPConnection(config);
// 连接服务器
con.connect();
// 用户登录
con.login("1223716098", "111111");
// 是否已经通过身份验证
System.out.println("Authenticated = " + con.isAuthenticated());
addListener();
// 获取一个ChatManager对象
chatmanager = con.getChatManager();
newChat = chatmanager.createChat("1223716098@www.baoyou.com",
new MessageListener() {
public void processMessage(Chat chat, Message message) {
System.out.println("I'm sending: " + message.getBody());
}
});
newChat.sendMessage("hi");
} catch (XMPPException e) {
e.printStackTrace();
} finally {
// 让线程休眠 然后再关闭连接
Thread.sleep(20000000);
con.disconnect();
}
}
private static void addListener() {
// 包的过滤器
PacketFilter filterMessage = new PacketTypeFilter(Message.class);
// 创建包的监听器
PacketListener myListener = new PacketListener() {
public void processPacket(Packet packet) {
// 以XML格式输出接收到的消息
System.out.println(packet.toXML());
System.out.println("From: " + packet.getFrom() + "\n");
System.out.println("Body: " + ((Message) packet).getBody());
try {
// 尝试发送消息给服务器
newChat.sendMessage("hi again");
} catch (XMPPException e) {
e.printStackTrace();
}
}
};
// 给连接注册一个包的监听器
con.addPacketListener(myListener, filterMessage);
}
}
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8.openfire web 向所有用户发送
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9.日志显示
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10.注意
1. host 改为域名
linux
vim /etc/hosts
192.168.206.237 www.baoyou.com
windows
C:\WINDOWS\system32\drivers\etc\hosts
192.168.206.237 www.baoyou.com
2. JID 为 用户名@域名
eg: 1401155710@www.baoyou.com
捐助开发者
在兴趣的驱动下,写一个免费的东西，有欣喜，也还有汗水，希望你喜欢我的作品，同时也能支持一下。 当然，有钱捧个钱场（支持支付宝和微信 以及扣扣群），没钱捧个人场，谢谢各位。
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