Hi,
Im trying to restream (audio+desktop screen) from OpenMettings to web page. I
already found that to do this I need to find Broadcast_ID (here in mail from 2
years ago: http://osdir.com/ml/openmeetings-user/2010-05/msg00083.html). But it
seems that the method from that time still doesnt work (
getRoomWithCurrentUsersById - still doesnt return users with their streams),
but i found on the list of commands: getRoomsWithCurrentUsersByList
(http://code.google.com/p/openmeetings/wiki/SoapMethods#getRoomsWithCurrentUsersByList),
and it seems to work just like i want. But i cant get to retrive value from
that function. Whenever im running it in REST like that:
$server_address:5080/openmeetings/services/RoomService/getRoomsWithCurrentUsersByList?SID=9bc2cd438731c1658204e28128083791&start=7&max=3&orderby=room_id&asc=true
im getting:
<soapenv:Reason><soapenv:Text
xml:lang="en-US">unknown</soapenv:Text></soapenv:Reason>
and in the server log i see error:
ERROR 09-16 19:04:59.721 RoomWebService.java 2139790 1302
org.openmeetings.axis.services.RoomWebService [http-0.0.0.0-5080-3] -
setUserObjectWithExternalUser
java.lang.NullPointerException: null
at
org.openmeetings.axis.services.RoomWebService.getRoomsWithCurrentUsersByList(RoomWebService.java:1270)
~[openmeetings-WebService.jar:na]
at
org.openmeetings.axis.services.RoomWebServiceFacade.getRoomsWithCurrentUsersByList(RoomWebServiceFacade.java:568)
[openmeetings-WebService.jar:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[na:1.6.0_24]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
~[na:1.6.0_24]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.6.0_24]
at java.lang.reflect.Method.invoke(Method.java:616) ~[na:1.6.0_24]
at
org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:212)
[axis2-adb-1.6.0.jar:1.6.0]
at
org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:117)
[axis2-adb-1.6.0.jar:1.6.0]
at
org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
[axis2-kernel-1.6.0.jar:1.6.0]
at
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
[axis2-kernel-1.6.0.jar:1.6.0]
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181)
[axis2-kernel-1.6.0.jar:1.6.0]
at
org.apache.axis2.transport.http.util.RESTUtil.invokeAxisEngine(RESTUtil.java:144)
[axis2-transport-http-1.6.0.jar:na]
at
org.apache.axis2.transport.http.util.RESTUtil.processURLRequest(RESTUtil.java:139)
[axis2-transport-http-1.6.0.jar:na]
at
org.apache.axis2.transport.http.AxisServlet$RestRequestProcessor.processURLRequest(AxisServlet.java:837)
[axis2-transport-http-1.6.0.jar:na]
at
org.apache.axis2.transport.http.AxisServlet.doGet(AxisServlet.java:273)
[axis2-transport-http-1.6.0.jar:na]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
[javaee-api-5.1.2.jar:5.1.2]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
[javaee-api-5.1.2.jar:5.1.2]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
[catalina-6.0.32.jar:6.0.32]
at
org.openmeetings.servlet.outputhandler.ServletRequestExFilter.doFilter(ServletRequestExFilter.java:31)
[openmeetings.jar:na]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
[catalina-6.0.32.jar:6.0.32]
at
org.red5.logging.LoggerContextFilter.doFilter(LoggerContextFilter.java:78)
[red5.jar:na]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:554)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
[catalina-6.0.32.jar:6.0.32]
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
[tomcat-coyote-6.0.32.jar:6.0.32]
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
[tomcat-coyote-6.0.32.jar:6.0.32]
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
[tomcat-coyote-6.0.32.jar:6.0.32]
at java.lang.Thread.run(Thread.java:679) [na:1.6.0_24]
{start=7 is room_id that i want, i didnt now what to write in max so i wrote 3,
but changing this numbers dont repair anything}
Maybe im doing smth wrong - because my usuall flow of commands to get value
always creates new one:
1) im using /UserService/getSession to get session id
2) then im logging user: UserService/loginUser?
3) then im setting roomhash : UserService/setUserObjectAndGenerateRoomHash
and since i cant get any information here im doing:
4)/openmeetings/?secureHash <- this creates new user in DB but now im able to
retrieve data using session ID
If someone has any info how to correctly retrieve stream of data from
openmeetings i will be thankfull
Thomas
