本文介绍了使用沾染了Android应用程序的文件传输。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
进来记录此错误。
从='kutbi1 @ 360度/啪'给='阿卡什@ 360度/啪'的类型='错误'ID ='hK1L6-5'＆GT;
＆LT; SI的xmlns =HTTP：//jabber.org/protocol/si'ID ='jsi_191216212994140179'MIME类型=图像/ PNG的个人资料=HTTP：//jabber.org/protocol/si/profile/file -Transfer'＆GT;
＆LT;文件中的xmlns =HTTP：//jabber.org/protocol/si/profile/file-transferNAME ='this_old_house.png'大小='12623'＆GT;
＆LT;说明＆gt;您获得了与放大器;者;吨认为该＆lt;！/递减＆GT;＆LT; /文件＆gt;
＆LT;特征的xmlns =HTTP：//jabber.org/protocol/feature-neg'>
＆其中，X的xmlns ='胡言乱语：X：数据类型='形式'＆GT;＆LT;现场VAR ='流法类型='列表多'＆GT;
＆LT;选项＆GT;＆LT;价值＆GT; HTTP：//jabber.org/protocol/bytestreams< /值GT;＆LT; /选项＆GT;
＆LT;选项＆GT;＆LT;价值＆GT; HTTP：//jabber.org/protocol/ibb< /值GT;＆LT; /选项＆GT;
＆LT; /场＆GT;
＆LT; / X＆GT;
＆LT; /功能＆GT;
＆LT; / SI＆GT;
＆LT;错误code ='503'型='取消'＆GT;
＆LT;服务不可用的xmlns =金塔：IETF：params：一个XML：NS：XMPP协议，叙述/＆GT;
＆LT; /错误＆GT;＆LT; / IQ＆GT;
我这里使用以下code
ServiceDiscoveryManager SDM = ServiceDiscoveryManager.getInstanceFor（Main.connection）;
如果（SDM == NULL）
SDM =新ServiceDiscoveryManager（Main.connection）;
sdm.addFeature（http://jabber.org/protocol/disco#info）;
sdm.addFeature（胡言乱语：IQ：隐私）;
FileTransferNegotiator.setServiceEnabled（Main.connection，真正的）;
FileTransferManager经理=新FileTransferManager（Main.connection）;
OutgoingFileTransfer转移= manager.createOutgoingFileTransfer（ID
+/啪）;
Log.i（outgoingfiletransfere创建，transfere文件）;
尝试{
//OutgoingFileTransfer.setResponseTimeout(60000）;
transfer.sendFile（新文件（txt_file.getText（）的toString（）），你不会相信的！）;
如果（transfer.getStatus（）。等于（Status.cancelled）
|| transfer.getStatus（）。等于（Status.refused））{
Log.d（取消，+ transfer.getError（））;
的System.out.println（取消!!!+ transfer.getError（））;
}
Log.i（transfere文件，发送文件）;
Log.d（FTTRY，米英尺TRY）;
btn_transfer.setText（浏览）;
txt_file.setText（点击浏览n选择文件）;
send_flag = TRUE;
}赶上（例外五）{
Log.d（FTCATCH，米英尺抓）;
btn_transfer.setText（BrowseC）;
send_flag = TRUE;
}
而（！transfer.isDone（））{
尝试{
视频下载（1000）;
}赶上（例外五）{
}
Log.i（transfere文件，发送文件状态
+ transfer.getStatus（）+进步
+ transfer.getProgress（））;
如果（transfer.getStatus（）。等于（Status.error））{
的System.out.println（ERROR !!!+ transfer.getError（））;
} 其他 {
的System.out.println（transfer.getStatus（））;
的System.out.println（transfer.getProgress（））;
Log.d（PROG，米英尺进展）;
}
尝试{
视频下载（1000）;
}赶上（例外五）{
}
}
解决方案
我做这个以下步骤解决同样的问题。
我使用的 asmack-2010.05.07源在Eclipse中为Android 2.2。
您可以前往asmack的ProviderManager类。更换以下code
枚举providerEnum =中ClassLoader.getResources（
/META-INF/smack.providers）;
本
枚举providerEnum =中ClassLoader.getResources（
/data/smack.providers）;
在此，你需要做一个补丁。在创建之前，添加下列功能新XMPPConnection 。您可以通过
配置（ProviderManager.getInstance（））;
这就是方法。
公共无效配置（ProviderManager的PM）{
//私有数据存储
pm.addIQProvider（查询，胡言乱语：IQ：私，新PrivateDataManager.PrivateDataIQProvider（））;
// 时间
尝试 {
pm.addIQProvider（查询，胡言乱语：IQ：时间的Class.forName（org.jivesoftware.smackx.packet.Time））;
}赶上（ClassNotFoundException异常E）{
Log.w（TestClient的，无法加载类org.jivesoftware.smackx.packet.Time）;
}
//名册交流
pm.addExtensionProvider（×，闲聊：X：花名册，新RosterExchangeProvider（））;
//消息事件
pm.addExtensionProvider（×，闲聊：X：事件，新MessageEventProvider（））;
//聊天状态
pm.addExtensionProvider（活性，http://jabber.org/protocol/chatstates，新ChatStateExtension.Provider（））;
pm.addExtensionProvider（构成，http://jabber.org/protocol/chatstates，新ChatStateExtension.Provider（））;
pm.addExtensionProvider（暂停，http://jabber.org/protocol/chatstates，新ChatStateExtension.Provider（））;
pm.addExtensionProvider（无效，http://jabber.org/protocol/chatstates，新ChatStateExtension.Provider（））;
pm.addExtensionProvider（水涨船高，http://jabber.org/protocol/chatstates，新ChatStateExtension.Provider（））;
// XHTML
pm.addExtensionProvider（HTML，http://jabber.org/protocol/xhtml-im，新XHTMLExtensionProvider（））;
//群聊邀请
pm.addExtensionProvider（X，胡言乱语：X：发布会，新GroupChatInvitation.Provider（））;
//服务发现＃项目
pm.addIQProvider（查询，http://jabber.org/protocol/disco#items，新DiscoverItemsProvider（））;
//服务发现＃信息
pm.addIQProvider（查询，http://jabber.org/protocol/disco#info，新DiscoverInfoProvider（））;
//数据表单
pm.addExtensionProvider（×，闲聊：X：数据，新DataFormProvider（））;
// MUC用户
pm.addExtensionProvider（×，http://jabber.org/protocol/muc#user，新MUCUserProvider（））;
// MUC管理
pm.addIQProvider（查询，http://jabber.org/protocol/muc#admin，新MUCAdminProvider（））;
// MUC业主
pm.addIQProvider（查询，http://jabber.org/protocol/muc#owner，新MUCOwnerProvider（））;
//延迟交付
pm.addExtensionProvider（X，胡言乱语：X：延时，新DelayInformationProvider（））;
// 版
尝试 {
pm.addIQProvider（查询，胡言乱语：IQ：版本的Class.forName（org.jivesoftware.smackx.packet.Version））;
}赶上（ClassNotFoundException异常E）{
//不知道这里发生了什么。
}
//电子名片
pm.addIQProvider（电子名片，名片 - 温度，新VCardProvider（））;
//离线消息请求
pm.addIQProvider（离线，http://jabber.org/protocol/offline，新OfflineMessageRequest.Provider（））;
//离线消息指示灯
pm.addExtensionProvider（离线，http://jabber.org/protocol/offline，新OfflineMessageInfo.Provider（））;
//最近活动
pm.addIQProvider（查询，胡言乱语：IQ：最后一个，新LastActivity.Provider（））;
//用户搜索
pm.addIQProvider（查询，胡言乱语：IQ：搜索，新UserSearch.Provider（））;
// SharedGroupsInfo
pm.addIQProvider（sharedgroup，http://www.jivesoftware.org/protocol/sharedgroup，新SharedGroupsInfo.Provider（））;
// JEP-33：扩展的诗节寻址
pm.addExtensionProvider（地址，http://jabber.org/protocol/address，新MultipleAddressesProvider（））;
// 文件传输
pm.addIQProvider（SI，http://jabber.org/protocol/si，新StreamInitiationProvider（））;
pm.addIQProvider（查询，http://jabber.org/protocol/bytestreams，新BytestreamsProvider（））;
pm.addIQProvider（打开，http://jabber.org/protocol/ibb，新IBBProviders.Open（））;
pm.addIQProvider（关闭，http://jabber.org/protocol/ibb，新IBBProviders.Close（））;
pm.addExtensionProvider（数据，http://jabber.org/protocol/ibb，新IBBProviders.Data（））;
// 隐私
pm.addIQProvider（查询，胡言乱语：IQ：隐私，新PrivacyProvider（））;
pm.addIQProvider（命令，http://jabber.org/protocol/commands，新AdHocCommandDataProvider（））;
pm.addExtensionProvider（畸形的行动，http://jabber.org/protocol/commands，新AdHocCommandDataProvider.MalformedActionError（））;
pm.addExtensionProvider（坏区域，http://jabber.org/protocol/commands，新AdHocCommandDataProvider.BadLocaleError（））;
pm.addExtensionProvider（坏有效载荷，http://jabber.org/protocol/commands，新AdHocCommandDataProvider.BadPayloadError（））;
pm.addExtensionProvider（坏的sessionid，http://jabber.org/protocol/commands，新AdHocCommandDataProvider.BadSessionIDError（））;
pm.addExtensionProvider（会话过期，http://jabber.org/protocol/commands，新AdHocCommandDataProvider.SessionExpiredError（））;
}
我从下面的链接
This error come in log.
from='kutbi1@360degree/Smack' to='akash@360degree/Smack' type='error' id='hK1L6-5'>
<si xmlns='http://jabber.org/protocol/si' id='jsi_191216212994140179' mime-type='image/png' profile='http://jabber.org/protocol/si/profile/file-transfer'>
<file xmlns='http://jabber.org/protocol/si/profile/file-transfer' name='this_old_house.png' size='12623'>
<desc>You won't believe this!</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>
I have use following code here
ServiceDiscoveryManager sdm = ServiceDiscoveryManager.getInstanceFor(Main.connection);
if (sdm == null)
sdm = new ServiceDiscoveryManager(Main.connection);
sdm.addFeature("http://jabber.org/protocol/disco#info");
sdm.addFeature("jabber:iq:privacy");
FileTransferNegotiator.setServiceEnabled(Main.connection, true);
FileTransferManager manager = new FileTransferManager(Main.connection);
OutgoingFileTransfer transfer = manager.createOutgoingFileTransfer(id
+ "/Smack");
Log.i("transfere file", "outgoingfiletransfere is created");
try{
//OutgoingFileTransfer.setResponseTimeout(60000);
transfer.sendFile(new File(txt_file.getText().toString()), "You won't believe this!");
if (transfer.getStatus().equals(Status.cancelled)
|| transfer.getStatus().equals(Status.refused)) {
Log.d("Cancel", ""+transfer.getError());
System.out.println("Cancelled!!! " + transfer.getError());
}
Log.i("transfere file", "sending file");
Log.d("FTTRY", "m in ft TRY");
btn_transfer.setText("Browse");
txt_file.setText("click on browse n Select File");
send_flag = true;
}catch (Exception e) {
Log.d("FTCATCH", "m in ft catch");
btn_transfer.setText("BrowseC");
send_flag = true;
}
while(!transfer.isDone()) {
try{
Thread.sleep(1000);
}catch (Exception e) {
}
Log.i("transfere file", "sending file status "
+ transfer.getStatus() + "progress: "
+ transfer.getProgress());
if(transfer.getStatus().equals(Status.error)) {
System.out.println("ERROR!!! " + transfer.getError());
} else {
System.out.println(transfer.getStatus());
System.out.println(transfer.getProgress());
Log.d("PROG", "m in ft progress");
}
try{
Thread.sleep(1000);
}catch (Exception e) {
}
}
解决方案
I solved the same issue by doing this following procedure.
I am using asmack-2010.05.07-source in eclipse for android-2.2.
Go for ProviderManager class in the asmack. Replace the following code
Enumeration providerEnum = classLoader.getResources(
"/META-INF/smack.providers");
with this
Enumeration providerEnum = classLoader.getResources(
"/data/smack.providers");
After this you need to do a patch. Add the following function before you creating thenew XMPPConnection. You can call this function by
configure(ProviderManager.getInstance());
This is the method.
public void configure(ProviderManager pm) {
// Private Data Storage
pm.addIQProvider("query","jabber:iq:private", new PrivateDataManager.PrivateDataIQProvider());
// Time
try {
pm.addIQProvider("query","jabber:iq:time", Class.forName("org.jivesoftware.smackx.packet.Time"));
} catch (ClassNotFoundException e) {
Log.w("TestClient", "Can't load class for org.jivesoftware.smackx.packet.Time");
}
// Roster Exchange
pm.addExtensionProvider("x","jabber:x:roster", new RosterExchangeProvider());
// Message Events
pm.addExtensionProvider("x","jabber:x:event", new MessageEventProvider());
// Chat State
pm.addExtensionProvider("active","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
pm.addExtensionProvider("composing","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
pm.addExtensionProvider("paused","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
pm.addExtensionProvider("inactive","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
pm.addExtensionProvider("gone","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
// XHTML
pm.addExtensionProvider("html","http://jabber.org/protocol/xhtml-im", new XHTMLExtensionProvider());
// Group Chat Invitations
pm.addExtensionProvider("x","jabber:x:conference", new GroupChatInvitation.Provider());
// Service Discovery # Items
pm.addIQProvider("query","http://jabber.org/protocol/disco#items", new DiscoverItemsProvider());
// Service Discovery # Info
pm.addIQProvider("query","http://jabber.org/protocol/disco#info", new DiscoverInfoProvider());
// Data Forms
pm.addExtensionProvider("x","jabber:x:data", new DataFormProvider());
// MUC User
pm.addExtensionProvider("x","http://jabber.org/protocol/muc#user", new MUCUserProvider());
// MUC Admin
pm.addIQProvider("query","http://jabber.org/protocol/muc#admin", new MUCAdminProvider());
// MUC Owner
pm.addIQProvider("query","http://jabber.org/protocol/muc#owner", new MUCOwnerProvider());
// Delayed Delivery
pm.addExtensionProvider("x","jabber:x:delay", new DelayInformationProvider());
// Version
try {
pm.addIQProvider("query","jabber:iq:version", Class.forName("org.jivesoftware.smackx.packet.Version"));
} catch (ClassNotFoundException e) {
// Not sure what's happening here.
}
// VCard
pm.addIQProvider("vCard","vcard-temp", new VCardProvider());
// Offline Message Requests
pm.addIQProvider("offline","http://jabber.org/protocol/offline", new OfflineMessageRequest.Provider());
// Offline Message Indicator
pm.addExtensionProvider("offline","http://jabber.org/protocol/offline", new OfflineMessageInfo.Provider());
// Last Activity
pm.addIQProvider("query","jabber:iq:last", new LastActivity.Provider());
// User Search
pm.addIQProvider("query","jabber:iq:search", new UserSearch.Provider());
// SharedGroupsInfo
pm.addIQProvider("sharedgroup","http://www.jivesoftware.org/protocol/sharedgroup", new SharedGroupsInfo.Provider());
// JEP-33: Extended Stanza Addressing
pm.addExtensionProvider("addresses","http://jabber.org/protocol/address", new MultipleAddressesProvider());
// FileTransfer
pm.addIQProvider("si","http://jabber.org/protocol/si", new StreamInitiationProvider());
pm.addIQProvider("query","http://jabber.org/protocol/bytestreams", new BytestreamsProvider());
pm.addIQProvider("open","http://jabber.org/protocol/ibb", new IBBProviders.Open());
pm.addIQProvider("close","http://jabber.org/protocol/ibb", new IBBProviders.Close());
pm.addExtensionProvider("data","http://jabber.org/protocol/ibb", new IBBProviders.Data());
// Privacy
pm.addIQProvider("query","jabber:iq:privacy", new PrivacyProvider());
pm.addIQProvider("command", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider());
pm.addExtensionProvider("malformed-action", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.MalformedActionError());
pm.addExtensionProvider("bad-locale", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.BadLocaleError());
pm.addExtensionProvider("bad-payload", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.BadPayloadError());
pm.addExtensionProvider("bad-sessionid", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.BadSessionIDError());
pm.addExtensionProvider("session-expired", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.SessionExpiredError());
}
I got the solution from the following link http://code.google.com/p/asmack/issues/detail?id=23
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