登录代码。登录成功完成。
String host=AppContext.HOST;//myHost
String [] params={"a1","aa"}
int port=AppContext.PORT;//My Port 2777
String service=AppContext.SERVICE; //service = smack
ConnectionConfiguration connConfig = new ConnectionConfiguration(
host, port, service);
connConfig.setDebuggerEnabled(true);
Connection.DEBUG_ENABLED = true;
connConfig.setSASLAuthenticationEnabled(true);
XMPPConnection connection = new XMPPConnection(connConfig);
Log.e("XMPP LoginActivity Username ",params[0]+" pass "+params[1]);
try {
connection.connect();
connectionFlg=true;
Log.i("XMPP LoginActivity",
"Connected to " + connection.getHost());
} catch (XMPPException ex) {
Log.e("XMPP LoginActivity", "Failed to connect to "
+ connection.getHost());
Log.e("XMPP LoginActivity", ex.toString());
appContext.setConnection(null);
}
try {
if(connectionFlg)
{
connection.login(params[0], params[1]);
Log.i("XMPP LoginActivity",
"Logged in as " + connection.getUser());
Presence presence = new Presence(Presence.Type.available);
presence.setStatus("I’m available");
connection.sendPacket(presence);
loginFlg=true;
appContext.setConnection(connection);
}else
{
Log.e("XMPP LoginActivity", "Failed to connect to "
+ connection.getHost());
}
} catch (XMPPException ex) {
loginFlg=false; ;
Log.e("XMPP LoginActivity", "Failed to log in as "
+ params[0]);
Log.e("XMPP LoginActivity", ex.toString());
appContext.setConnection(null);
}
我的文件发送代码如下:
public void sendFile(String sentTo) {
ProviderManager.getInstance().addIQProvider("query","http://jabber.org/protocol/bytestreams", new BytestreamsProvider());
ProviderManager.getInstance().addIQProvider("query","http://jabber.org/protocol/disco#items", new DiscoverItemsProvider());
ProviderManager.getInstance().addIQProvider("query","http://jabber.org/protocol/disco#info", new DiscoverInfoProvider());
FileTransferManager manager = new FileTransferManager(connection);
OutgoingFileTransfer transfer = manager.createOutgoingFileTransfer(sentTo);
File file = new File(Environment.getExternalStorageDirectory()
.getPath() + "/user.json");
try {
transfer.sendFile(file, "test_file");
} catch (XMPPException e) {
e.printStackTrace();
}
while(!transfer.isDone()) {
if(transfer.getStatus().equals(Status.error)) {
System.out.println("ERROR!!! " + transfer.getError());
} else if (transfer.getStatus().equals(Status.cancelled)
|| transfer.getStatus().equals(Status.refused)) {
System.out.println("Cancelled!!! " + transfer.getError());
}
try {
Thread.sleep(1000L);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
if(transfer.getStatus().equals(Status.refused) || transfer.getStatus().equals(Status.error)
|| transfer.getStatus().equals(Status.cancelled)){
System.out.println("refused cancelled error " + transfer.getError());
} else {
System.out.println("Success");
}
}
发送时我得到的是两个xml以下的响应。请看一下。
1)
12:55:16 PM SENT (1092826504): <iq id="SU8c1-17" to="a2@aaa" from="a1@aaa/Smack" type="set"><si xmlns="http://jabber.org/protocol/si" id="jsi_2427513438410796738" profile="http://jabber.org/protocol/si/profile/file-transfer"><file xmlns="http://jabber.org/protocol/si/profile/file-transfer" name="user.json" size="379" ><desc>test_file</desc></file><feature xmlns="http://jabber.org/protocol/feature-neg"><x xmlns="jabber:x:data" type="form"><field var="stream-method" type="list-multi"><option><value>http://jabber.org/protocol/bytestreams</value></option><option><value>http://jabber.org/protocol/ibb</value></option></field></x></feature></si></iq>
2)
12:55:16 PM RCV (1092826504): <iq type="error" id="SU8c1-17" from="a2@aaa" to="a1@aaa/Smack"><si xmlns="http://jabber.org/protocol/si" id="jsi_2427513438410796738" profile="http://jabber.org/protocol/si/profile/file-transfer"><file xmlns="http://jabber.org/protocol/si/profile/file-transfer" name="user.json" size="379"><desc>test_file</desc></file><feature xmlns="http://jabber.org/protocol/feature-neg"><x xmlns="jabber:x:data" type="form"><field var="stream-method" type="list-multi"><option><value>http://jabber.org/protocol/bytestreams</value></option><option><value>http://jabber.org/protocol/ibb</value></option></field></x></feature></si><error code="503" type="cancel"><service-unavailable xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/></error></iq>
请朋友帮忙。我尝试了很多代码片段。因为我只工作了三天:(
答案 0 :(得分:0)
我有同样的问题,我调查了这一节并以这种方式解决了。
许多人使用&#34; / Smack&#34; 或&#34; /资源&#34; 作为jid中的资源部分,但可以对其进行配置另一种方式。
资源路径随着用户的每次更改而变化。让我们说我们想要向这个用户发送图像: 的&#34; USER1 @ MYDOMAIN&#34; 强>
您必须将&#34; /资源&#34; 部分添加到此jid中,它将变为: 的 USER1 @ MYDOMAIN /资源强>
但 /资源路径随着状态而变化,因此您必须按照每次状态更改来更新资源路径。 最好的方法是让用户出现在名册监听器中,并在presencheChanged()方法中获得最后一个用户资源部分:
Roster roster=getRoster();
roster.addRosterListener(new RosterListener() {
@Override
public void entriesAdded(Collection<Jid> addresses) {
Log.d("entriesAdded", "ug");
context.sendBroadcast(new Intent("ENTRIES_ADDED"));
}
@Override
public void entriesUpdated(Collection<Jid> addresses) {
Log.d("entriesUpdated", "ug");
}
@Override
public void entriesDeleted(Collection<Jid> addresses) {
Log.d("entriesDeleted", "ug");
}
@Override
public void presenceChanged(Presence presence) {
Log.d("presenceChanged", "ug");
//Resource from presence
String resource = presence.getFrom().getResourceOrEmpty().toString();
//Update resource part for user in DB or preferences
//...
}
});
}
资源字符串将是一些生成的字符串,如&#34; 6u1613j3kv&#34;和jid将成为:
user1@mydomain/6u1613j3kv
这意味着您必须像这样创建传出转移:
EntityFullJid jid = JidCreate.entityFullFrom("user1@mydomain/6u1613j3kv");
OutgoingFileTransfer transfer = manager.createOutgoingFileTransfer(jid)
transfer.sendFile(new File("DirectoryPath"), "Description");
这就是我在smack和Openfire上解决文件传输问题的方法。
在你的案例中,sendFile(String sentTo)
函数sentTo
中的形式必须像我的jid一样,资源路径随着每次更改而变化。
另外,您必须在Openfire服务器中添加以下属性:
xmpp.proxy.enabled - true
xmpp.proxy.externalip - MY_IP_ADDRESS
xmpp.proxy.port - 7777
请注意,我使用的是Openfire 4.0.2和Smack 4.2.2。
这也可以通过简单的方式进行配置,只需在
上设置资源即可XMPPTCPConnectionConfiguration.Builder。
像
XMPPTCPConnectionConfiguration.Builder configurationBuilder =
XMPPTCPConnectionConfiguration.builder();
configurationBuilder.setResource("yourResourceName");