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私はsmack 4.1.7を私のxmppライブラリとしてandroidとopenfireを私のサーバとして使用しています。私は、デバイスが飛行機モードからオンラインになるとすぐに強制再接続を試みると例外が発生します。通常のワークフローでは、この例外は発生しません。私は自分のアプリがオフラインモードをサポートしたいので、オフラインからオンラインモードへのスムーズな移行があることを確認する必要があります。私はこのシナリオをテストするために飛行機モードを使用します。Smack4.1.7応答タイムアウト内に応答がありません
再接続マネージャを使用して、20秒の固定遅延で再接続を処理しています。ユーザーが既にアプリに入っている場合、xmppの再接続のために20秒間待たせたくないので、私は再接続を強制します。これは、再接続マネージャがアプリがバックグラウンドのときにのみ再接続することに依存する理由です。私はこれが私がここでやろうとしていることを理解するのに役立つことを願っている
私は、Android上で有効にスマック・デバッグ・モードでスタックトレースを掲載しています：
07-26 13:55:45.154 com.myapp.xmpptest I/XmppService: Network state changed. Network connected.
07-26 13:55:45.154 com.myapp.xmpptest I/XmppService: Before xmppConnection connect.....
07-26 13:55:45.174 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 14
07-26 13:55:45.324 com.myapp.xmpptest D/SMACK: SENT (0): <stream:stream xmlns='jabber:client' to='myapp.com' xmlns:stream='http://etherx.jabber.org/streams' version='1.0' from='[email protected]' xml:lang='en'>
07-26 13:55:45.404 com.myapp.xmpptest D/SMACK: RECV (0): <?xml version='1.0' encoding='UTF-8'?><stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" from="myapp.com" id="bde2ec9" xml:lang="en" version="1.0">
07-26 13:55:45.484 com.myapp.xmpptest D/SMACK: RECV (0): <stream:features><starttls xmlns="urn:ietf:params:xml:ns:xmpp-tls"><required/></starttls><mechanisms xmlns="urn:ietf:params:xml:ns:xmpp-sasl"><mechanism>PLAIN</mechanism></mechanis ms></stream:features>
07-26 13:55:45.484 com.myapp.xmpptest D/SMACK: SENT (0): <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'></starttls>
07-26 13:55:45.564 com.myapp.xmpptest D/SMACK: RECV (0): <proceed xmlns="urn:ietf:params:xml:ns:xmpp-tls"/>
07-26 13:55:46.174 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 13
07-26 13:55:46.194 com.myapp.xmpptest D/SMACK: SENT (0): <stream:stream xmlns='jabber:client' to='myapp.com' xmlns:stream='http://etherx.jabber.org/streams' version='1.0' from='[email protected]' xml:lang='en'>
07-26 13:55:46.274 com.myapp.xmpptest D/SMACK: RECV (0): <?xml version='1.0' encoding='UTF-8'?><stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" from="myapp.com" id="bde2ec9" xml:lang="en" version="1.0"><stream:features><mechanisms xmlns="urn:ietf:params:xml:ns:xmpp-sasl"><mechanism>PLAIN</mechanism></mechanis ms><compression xmlns="http://jabber.org/features/compress"><method>zlib</method></compression><auth xmlns="http://jabber.org/features/iq-auth"/></stream:features>
07-26 13:55:46.284 com.myapp.xmpptest D/xmppTest: XmppConnectionListener connectionConnected()
07-26 13:55:46.284 com.myapp.xmpptest D/SMACK: XMPPConnection connected (0)
07-26 13:55:46.284 com.myapp.xmpptest D/SMACK: SENT (0): <auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl' mechanism='PLAIN'>HJKSHGFJHJGKHDJHGJEHJKRHGJKFDHGhjshjkghruiehskrjgbjkeh5j4568o gjkfhdsgh589wwghjfdghsuHJKSHFIREHGHRUEIghgfhjdgsu87489YUFSfh483fhj==</auth>
07-26 13:55:47.174 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 12
07-26 13:55:47.174 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 0
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: org.jivesoftware.smack.SmackException$NoResponseException: No response received within reply timeout. Timeout was 5000ms (~5s). Used filter: No filter used or filter was 'null'.
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.SASLAuthentication.authenticate(SASLAuthentication.java: 250)
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection.loginNonAnonymously(XMPPTCPConnect ion.java:374)
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.AbstractXMPPConnection.login(AbstractXMPPConnection.java :456)
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.AbstractXMPPConnection.login(AbstractXMPPConnection.java :414)
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection.connectInternal(XMPPTCPConnection. java:863)
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.AbstractXMPPConnection.connect(AbstractXMPPConnection.ja va:364)
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: at com.myapp.xmpp.XmppService.connectAndAuthenticate(XmppService.java:492)
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: at com.myapp.xmpp.XmppService$2.run(XmppService.java:195)
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: at java.lang.Thread.run(Thread.java:818)
07-26 13:55:51.293 com.myapp.xmpptest I/XmppService: Before xmppConnection login.....
07-26 13:55:51.293 com.myapp.xmpptest W/AbstractXMPPConnection: Connection closed with error
javax.net.ssl.SSLException: Read error: ssl=0x9abd4400: I/O error during system call, Connection timed out
at com.android.org.conscrypt.NativeCrypto.SSL_read(Native Method)
at com.android.org.conscrypt.OpenSSLSocketImpl$SSLInputStream.read(OpenSSLSocketIm pl.java:753)
at java.io.InputStreamReader.read(InputStreamReader.java:231)
at java.io.BufferedReader.read(BufferedReader.java:325)
at org.jivesoftware.smack.util.ObservableReader.read(ObservableReader.java:41)
at org.kxml2.io.KXmlParser.fillBuffer(KXmlParser.java:1515)
at org.kxml2.io.KXmlParser.peekType(KXmlParser.java:992)
at org.kxml2.io.KXmlParser.next(KXmlParser.java:349)
at org.kxml2.io.KXmlParser.next(KXmlParser.java:313)
at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPC onnection.java:1173)
at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$300(XMPPTCPCon nection.java:952)
at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnecti on.java:967)
at java.lang.Thread.run(Thread.java:818)
07-26 13:55:51.293 com.myapp.xmpptest D/xmppTest: XmppConnectionListener connectionClosedOnError()
07-26 13:55:51.293 com.myapp.xmpptest W/System.err: javax.net.ssl.SSLException: Read error: ssl=0x9abd4400: I/O error during system call, Connection timed out
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at com.android.org.conscrypt.NativeCrypto.SSL_read(Native Method)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at com.android.org.conscrypt.OpenSSLSocketImpl$SSLInputStream.read(OpenSSLSocketIm pl.java:753)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at java.io.InputStreamReader.read(InputStreamReader.java:231)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at java.io.BufferedReader.read(BufferedReader.java:325)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.util.ObservableReader.read(ObservableReader.java:41)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.kxml2.io.KXmlParser.fillBuffer(KXmlParser.java:1515)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.kxml2.io.KXmlParser.peekType(KXmlParser.java:992)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.kxml2.io.KXmlParser.next(KXmlParser.java:349)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.kxml2.io.KXmlParser.next(KXmlParser.java:313)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPC onnection.java:1173)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$300(XMPPTCPCon nection.java:952)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnecti on.java:967)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at java.lang.Thread.run(Thread.java:818)
07-26 13:55:51.303 com.myapp.xmpptest D/SMACK: XMPPConnection closed due to an exception (0)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: javax.net.ssl.SSLException: Read error: ssl=0x9abd4400: I/O error during system call, Connection timed out
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at com.android.org.conscrypt.NativeCrypto.SSL_read(Native Method)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at com.android.org.conscrypt.OpenSSLSocketImpl$SSLInputStream.read(OpenSSLSocketIm pl.java:753)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at java.io.InputStreamReader.read(InputStreamReader.java:231)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at java.io.BufferedReader.read(BufferedReader.java:325)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.util.ObservableReader.read(ObservableReader.java:41)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.kxml2.io.KXmlParser.fillBuffer(KXmlParser.java:1515)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.kxml2.io.KXmlParser.peekType(KXmlParser.java:992)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.kxml2.io.KXmlParser.next(KXmlParser.java:349)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.kxml2.io.KXmlParser.next(KXmlParser.java:313)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPC onnection.java:1173)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$300(XMPPTCPCon nection.java:952)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnecti on.java:967)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at java.lang.Thread.run(Thread.java:818)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: org.jivesoftware.smack.SmackException$NotConnectedException: Client is not, or no longer, connected.
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.throwNotConnectedExce ptionIfDoneAndResumptionNotPossible(XMPPTCPConnection.java:1248)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection.throwNotConnectedExceptionIfApprop riate(XMPPTCPConnection.java:345)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.AbstractXMPPConnection.login(AbstractXMPPConnection.java :451)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.AbstractXMPPConnection.login(AbstractXMPPConnection.java :414)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.ReconnectionManager$2.run(ReconnectionManager.java:248)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at java.lang.Thread.run(Thread.java:818)
07-26 13:55:51.303 com.myapp.xmpptest D/xmppTest: XmppConnectionListener reconnectionFailed()
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: org.jivesoftware.smack.SmackException$NotConnectedException: Client is not, or no longer, connected.
07-26 13:55:51.303 com.myapp.xmpptest D/SMACK: Reconnection failed due to an exception (0)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.throwNotConnectedExce ptionIfDoneAndResumptionNotPossible(XMPPTCPConnection.java:1248)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.SmackException$NotConnectedException: Client is not, or no longer, connected.
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.throwNotConnectedExce ptionIfDoneAndResumptionNotPossible(XMPPTCPConnection.java:1248)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection.throwNotConnectedExceptionIfApprop riate(XMPPTCPConnection.java:345)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.AbstractXMPPConnection.login(AbstractXMPPConnection.java :451)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.AbstractXMPPConnection.login(AbstractXMPPConnection.java :414)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.ReconnectionManager$2.run(ReconnectionManager.java:248)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at java.lang.Thread.run(Thread.java:818)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: org.jivesoftware.smack.tcp.XMPPTCPConnection.throwNotConnectedExceptionIfApprop riate(XMPPTCPConnection.java:345)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at org.jivesoftware.smack.AbstractXMPPConnection.login(AbstractXMPPConnection.java :451)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at com.myapp.xmpp.XmppService.connectAndAuthenticate(XmppService.java:538)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at com.myapp.xmpp.XmppService$2.run(XmppService.java:195)
07-26 13:55:51.303 com.myapp.xmpptest W/System.err: at java.lang.Thread.run(Thread.java:818)
07-26 13:55:52.303 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 19
07-26 13:55:53.303 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 18
07-26 13:55:54.303 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 17
07-26 13:55:55.303 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 16
07-26 13:55:56.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 15
07-26 13:55:57.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 14
07-26 13:55:58.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 13
07-26 13:55:59.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 12
07-26 13:56:00.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 11
07-26 13:56:01.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 10
07-26 13:56:02.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 9
07-26 13:56:03.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 8
07-26 13:56:04.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 7
07-26 13:56:05.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 6
07-26 13:56:06.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 5
07-26 13:56:07.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 4
07-26 13:56:08.323 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 3
07-26 13:56:09.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 2
07-26 13:56:10.313 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 1
07-26 13:56:11.323 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 0
07-26 13:56:11.323 com.myapp.xmpptest D/SMACK: XMPPConnection (0) will reconnect in 0
07-26 13:56:11.373 com.myapp.xmpptest D/SMACK: SENT (0): <stream:stream xmlns='jabber:client' to='myapp.com' xmlns:stream='http://etherx.jabber.org/streams' version='1.0' from='[email protected]' xml:lang='en'>
07-26 13:56:11.403 com.myapp.xmpptest D/SMACK: RECV (0): <?xml version='1.0' encoding='UTF-8'?><stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" from="myapp.com" id="8dbb465e" xml:lang="en" version="1.0">
07-26 13:56:11.433 com.myapp.xmpptest D/SMACK: RECV (0): <stream:features><starttls xmlns="urn:ietf:params:xml:ns:xmpp-tls"><required/></starttls><mechanisms xmlns="urn:ietf:params:xml:ns:xmpp-sasl"><mechanism>PLAIN</mechanism></mechanis ms></stream:features>
07-26 13:56:11.443 com.myapp.xmpptest D/SMACK: SENT (0): <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'></starttls>
07-26 13:56:11.473 com.myapp.xmpptest D/SMACK: RECV (0): <proceed xmlns="urn:ietf:params:xml:ns:xmpp-tls"/>
07-26 13:56:11.963 com.myapp.xmpptest D/SMACK: SENT (0): <stream:stream xmlns='jabber:client' to='myapp.com' xmlns:stream='http://etherx.jabber.org/streams' version='1.0' from='[email protected]' xml:lang='en'>
07-26 13:56:12.003 com.myapp.xmpptest D/SMACK: RECV (0): <?xml version='1.0' encoding='UTF-8'?><stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" from="myapp.com" id="8dbb465e" xml:lang="en" version="1.0"><stream:features><mechanisms xmlns="urn:ietf:params:xml:ns:xmpp-sasl"><mechanism>PLAIN</mechanism></mechanis ms><compression xmlns="http://jabber.org/features/compress"><method>zlib</method></compression><auth xmlns="http://jabber.org/features/iq-auth"/></stream:features>
07-26 13:56:12.003 com.myapp.xmpptest D/xmppTest: XmppConnectionListener connectionConnected()
07-26 13:56:12.003 com.myapp.xmpptest D/SMACK: XMPPConnection connected (0)
07-26 13:56:12.003 com.myapp.xmpptest D/SMACK: SENT (0): <auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl' mechanism='PLAIN'>HJKSHGFJHJGKHDJHGJEHJKRHGJKFDHGhjshjkghruiehskrjgbjkeh5j4568o gjkfhdsgh589wwghjfdghsuHJKSHFIREHGHRUEIghgfhjdgsu87489YUFSfh483fhj==</auth>
07-26 13:56:12.223 com.myapp.xmpptest D/SMACK: RECV (0): <success xmlns="urn:ietf:params:xml:ns:xmpp-sasl"/>
07-26 13:56:12.223 com.myapp.xmpptest D/SMACK: SENT (0): <stream:stream xmlns='jabber:client' to='myapp.com' xmlns:stream='http://etherx.jabber.org/streams' version='1.0' from='[email protected]' id='8dbb465e' xml:lang='en'>
07-26 13:56:12.253 com.myapp.xmpptest D/SMACK: RECV (0): <?xml version='1.0' encoding='UTF-8'?><stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" from="myapp.com" id="8dbb465e" xml:lang="en" version="1.0"><stream:features><compression xmlns="http://jabber.org/features/compress"><method>zlib</method></compression><bind xmlns="urn:ietf:params:xml:ns:xmpp-bind"/><session xmlns="urn:ietf:params:xml:ns:xmpp-session"/></stream:features>
07-26 13:56:12.253 com.myapp.xmpptest D/SMACK: SENT (0): <iq id='H0v5c-22' type='set'><bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'><resource>d73d639de6435579</resource>< /bind></iq>
07-26 13:56:12.283 com.myapp.xmpptest D/SMACK: RECV (0): <iq type="result" id="H0v5c-22" to="myapp.com/8dbb465e"><bind xmlns="urn:ietf:params:xml:ns:xmpp-bind"><jid>eaf60f002867230766bb74b44[email protected]/d73d639de6435579</jid></bind></iq>
07-26 13:56:12.293 com.myapp.xmpptest D/SMACK: SENT (0): <iq id='H0v5c-24' type='set'><session xmlns='urn:ietf:params:xml:ns:xmpp-session'/></iq>
07-26 13:56:12.323 com.myapp.xmpptest D/SMACK: RECV (0): <iq type="result" id="H0v5c-24" to="[email protected]/d73d639de6435579"/>
07-26 13:56:12.323 com.myapp.xmpptest D/SMACK: User logged (0):[email protected]:5222/d73d639de6435579
07-26 13:56:12.323 com.myapp.xmpptest D/xmppTest: XmppConnectionListener authenticated(). resumed : false
07-26 13:56:12.323 com.myapp.xmpptest D/xmppTest: joining control room
07-26 13:56:12.323 com.myapp.xmpptest D/SMACK: XMPPConnection authenticated (0)
07-26 13:56:12.323 com.myapp.xmpptest D/xmppTest: XmppConnectionListener reconnectionSuccessful()
07-26 13:56:12.323 com.myapp.xmpptest D/SMACK: SENT (0): <presence id='H0v5c-26'><c xmlns='http://jabber.org/protocol/caps' hash='sha-1' node='http://www.igniterealtime.org/projects/smack' ver='zIfK69gJkJ5OCxMILmZOsZ9HBlU='/></presence>
07-26 13:56:12.323 com.myapp.xmpptest D/SMACK: SENT (0): <presenceto='[email protected]/[email protected]' id='H0v5c-27' type='unavailable'></presence>
私はログから正しく理解していれば、私は時にデバイスのネットワーク変更イベントですぐに再接続しようとしたとき、私は例外を取得飛行機モードからインターネットに接続します。しかし、結局は再接続マネージャーを介して接続します。 xmppの接続とログインをトリガーするために使用しているコードは、次のとおりです。
// The network monitor
private BroadcastReceiver networkMonitor = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (isOnline && !Utilities.isOnline(AbstractActivity.this)) {
isOnline = false;
} else if (!isOnline && Utilities.isOnline(AbstractActivity.this)) {
// Trigger only when going from offline to online
isOnline = Utilities.isOnline(AbstractActivity.this);
// Re-establish the xmpp connection if it was disconnected
if (isOnline) {
connectAndAuthenticate();
}
}
}
};
public void connectAndAuthenticate() {
if(xmppConnection==null){
XMPPTCPConnectionConfiguration.Builder builder = XMPPTCPConnectionConfiguration.builder()
.setUsernameAndPassword(hashedUserName, getPassword())
.setServiceName(serviceName)
.setHost(getCoreServer())
.setSendPresence(true)
.setSecurityMode(ConnectionConfiguration.SecurityMode.required)
.setPort(Integer.parseInt(port))
.setResource(getDeviceID());
if (BuildConfig.DEBUG) {
builder.setDebuggerEnabled(true);
}
XMPPTCPConnectionConfiguration config = builder.build();
xmppConnection = new MVXMPPTCPConnection(config);
// Disable the roster
Roster.getInstanceFor(xmppConnection).setRosterLoadedAtLogin(false);
ReconnectionManager reconnectionManager = ReconnectionManager.getInstanceFor(xmppConnection);
reconnectionManager.enableAutomaticReconnection();
reconnectionManager.setReconnectionPolicy(ReconnectionManager.ReconnectionPolic y.FIXED_DELAY);
reconnectionManager.setFixedDelay(20);
PingManager pingManager = PingManager.getInstanceFor(xmppConnection);
pingManager.registerPingFailedListener(this);
pingManager.setPingInterval(60);
// Instantiates a ChatStateManager.
ChatStateManager.getInstance(xmppConnection);
}
// connect
try {
Log.i(TAG, "Before xmppConnection connect.....");
xmppConnection.connect();
Log.i(TAG, "After xmppConnection connect.....");
} catch (SmackException.AlreadyConnectedException e) {
e.printStackTrace();
} catch (SmackException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (XMPPException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
// login
try {
Log.i(TAG, "Before xmppConnection login.....");
xmppConnection.login(hashedUserName, getPassword(), getDeviceID());
Log.i(TAG, "After xmppConnection login.....");
// return
} catch (SmackException.AlreadyLoggedInException e) {
e.printStackTrace();
} catch (SmackException.ConnectionException e) {
e.printStackTrace();
} catch (XMPPException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
これらのエラーは多く発生しています。誰でもここで私を助けてくれますか？私はほとんどすべての結果でGoogleで多くを検索しました。私もSmack Supportのコミュニティにこの問題を掲載しましたが、まだ誰も聞いたことがありません。
PS：私はボディの部分に追加できる行数を使い果たしてしまったので、これを壊さずにすべてを適切な形式で含める方法がわからないので、openfireサーバーログを回答として投稿しています。私はそれを謝罪します。 openfireサーバから
再接続マネージャを使用しているため、なぜあなたは明示的にログインしてから接続を変更しますか？再接続マネージャはそれを処理しませんか？ – Farhan
再接続マネージャは、20秒ごとに再接続を試みます。ユーザーがアプリ内にいると、アプリがオンラインになるまで20秒待たずに、インターネット接続が確立されたことを通知するとすぐに接続しようとします。私は、再接続マネージャが、アプリがバックグラウンドにいる間に主に再接続することに頼っています。ありがとう。 – rbing