fetchWavelet used to work 40% of the time for me and now it works about 80% of the time.
Right now I catch the IOException and requeue whatever task I wanted to do when I fetched the wavelet w/ the Task Queues provided in Google App Engine Never had any luck getting blindWavelet to work the way I wanted, unfortunately. d3developer.com | twitter.com/fractastical | twitter.com/jdietz On Thu, Apr 22, 2010 at 6:20 AM, Carlos M. <[email protected]> wrote: > The other day I worked for a few minutes in PREVIEW, but then gave the > same error. In sandbox has always gone well. Maybe it's a server > issue? > > I've tried fetchWavelet() but I have the same problem. > > This is the log: > > 04-22 02:55AM 50.985 com.google.wave.api.AbstractRobot makeRpc: JSON > request to be sent: > [{"method":"wave.robot.fetchWave","id":"op25","params": > {"waveId":"wavesandbox.com! > 04-22 02:55AM 51.089 com.google.wave.api.AbstractRobot makeRpc: > Response returned: [{"id":"op25","data":{}}] > > I have registered the robot (the same record to both Sandbox Preview, > right?), I verified it and I add these lines in the constructor: > > public MyRobot() { > setupOAuth(CONSUMER_KEY_, CONSUMER_SECRET_, > SANDBOX_RPC_URL); > setupOAuth(CONSUMER_KEY_, CONSUMER_SECRET_, > PREVIEW_RPC_URL); > setAllowUnsignedRequests(true); > } > > Can that be the problem? Anyway, I left only the line of PREVIEW and > does not work. > > Do you have any idea? > > Thank you!! > > On 21 abr, 13:43, Evgeniy Beschastnov <[email protected]> wrote: > > Hi! > > > > I think, you should use fetchWavelet(..). It seems to me, that it is > > more stable. I dont have such problems currently.Have you registered > > your robot for working with preview at urlhttp:// > wave.google.com/wave/robot/register > > ? > > > > Evgeniy > > > > On 21 апр, 04:59, "Carlos M." <[email protected]> wrote: > > > > > Hello, I have the same problem. My robot works fine in sandbox, but > > > the response in Google Wave Preview is empty. > > > > > I'm using blindWavelet and I make the submit as follows: > > > > > if (wavelet.getDomain (). contains ("sandbox")) ( > > > robot.submit (wavelet, SANDBOX_RPC_URL) > > > _logger.info ("SANDBOX SUBMIT DONE "); > > > ) > > > else ( > > > robot.submit (wavelet, PREVIEW_RPC_URL) > > > _logger.info ("PREVIEW SUBMIT DONE "); > > > } > > > > > Where: > > > > > private static String SANDBOX_RPC_URL = "http://sandbox.gmodules.com/ > > > api/rpc" > > > private static String PREVIEW_RPC_URL = "http://gmodules.com/api/rpc"; > > > > > Does anyone have the same problem? > > > > > Thank you! > > > > > On 12 mar, 19:38, Evgeniy Beschastnov <[email protected]> wrote: > > > > > > Hi, > > > > Thank you, something happened to wave server during this night and > now > > > > it works ok :) > > > > > > Evgeniy > > > > > > On 12 мар, 18:11, santosh mantri <[email protected]> wrote: > > > > > > > Hi, > > > > > > > Can you try blindWavelet(<waveid>,<waveletid>); > > > > > it works in my project. > > > > > > > i hope it will work for you. > > > > > > > On Thu, Mar 11, 2010 at 1:42 PM, Evgeniy Beschastnov < > [email protected] > > > > > > > > wrote: > > > > > > Hi! > > > > > > > > When my robot fetches wavelet the following exception is thrown: > > > > > > > > java.lang.NullPointerException > > > > > > at > com.google.wave.api.Wavelet.deserialize(Wavelet.java:537) > > > > > > at > > > > > > > com.google.wave.api.AbstractRobot.fetchWavelet(AbstractRobot.java: > > > > > > 567) > > > > > > at > > > > > > > com.google.wave.api.AbstractRobot.fetchWavelet(AbstractRobot.java: > > > > > > 531) > > > > > > at > > > > > > > wrikerobot.WrikeRobotServlet.updateRootBlip(WrikeRobotServlet.java: > > > > > > 178) > > > > > > at > > > > > > > > > wrikerobot.GetUpdatesFromWrikeServlet.updateTask(GetUpdatesFromWrikeServlet > .java: > > > > > > 49) > > > > > > at > > > > > > > > > wrikerobot.GetUpdatesFromWrikeServlet.doPost(GetUpdatesFromWrikeServlet.jav > a: > > > > > > 143) > > > > > > at > > > > > > > > > wrikerobot.GetUpdatesFromWrikeServlet.doGet(GetUpdatesFromWrikeServlet.java > : > > > > > > 37) > > > > > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:693) > > > > > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:806) > > > > > > at > > > > > > > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: > > > > > > 487) > > > > > > at org.mortbay.jetty.servlet.ServletHandler > > > > > > $CachedChain.doFilter(ServletHandler.java:1093) > > > > > > at > > > > > > > > > com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlo > bUploadFilter.java: > > > > > > 97) > > > > > > at org.mortbay.jetty.servlet.ServletHandler > > > > > > $CachedChain.doFilter(ServletHandler.java:1084) > > > > > > at > > > > > > > > > com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionF > ilter.java: > > > > > > 35) > > > > > > at org.mortbay.jetty.servlet.ServletHandler > > > > > > $CachedChain.doFilter(ServletHandler.java:1084) > > > > > > at > > > > > > > > > com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(Trans > actionCleanupFilter.java: > > > > > > 43) > > > > > > at org.mortbay.jetty.servlet.ServletHandler > > > > > > $CachedChain.doFilter(ServletHandler.java:1084) > > > > > > at > > > > > > > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: > > > > > > 360) > > > > > > at > > > > > > > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java: > > > > > > 216) > > > > > > at > > > > > > > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java: > > > > > > 181) > > > > > > at > > > > > > > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java: > > > > > > 712) > > > > > > at > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java: > > > > > > 405) > > > > > > at > > > > > > > > > com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionH > andlerMap.java: > > > > > > 238) > > > > > > at > > > > > > > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: > > > > > > 139) > > > > > > at org.mortbay.jetty.Server.handle(Server.java:313) > > > > > > at > > > > > > > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java: > > > > > > 506) > > > > > > at org.mortbay.jetty.HttpConnection > > > > > > $RequestHandler.headerComplete(HttpConnection.java:830) > > > > > > at > > > > > > > > > com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequ > estParser.java: > > > > > > 76) > > > > > > at > org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381) > > > > > > at > > > > > > > > > com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceReques > t(JettyServletEngineAdapter.java: > > > > > > 135) > > > > > > at > > > > > > > com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java: > > > > > > 235) > > > > > > at com.google.apphosting.base.RuntimePb$EvaluationRuntime > > > > > > $6.handleBlockingRequest(RuntimePb.java:5485) > > > > > > at com.google.apphosting.base.RuntimePb$EvaluationRuntime > > > > > > $6.handleBlockingRequest(RuntimePb.java:5483) > > > > > > at > > > > > > > > > com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingAp > plicationHandler.java: > > > > > > 24) > > > > > > at > com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java: > > > > > > 363) > > > > > > at com.google.net.rpc.impl.Server$2.run(Server.java:837) > > > > > > at > > > > > > > com.google.tracing.LocalTraceSpanRunnable.run(LocalTraceSpanRunnable.java: > > > > > > 56) > > > > > > at > > > > > > > > > com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan(LocalTraceSpa > nBuilder.java: > > > > > > 536) > > > > > > at > com.google.net.rpc.impl.Server.startRpc(Server.java:792) > > > > > > at > com.google.net.rpc.impl.Server.processRequest(Server.java:367) > > > > > > at > > > > > > > > > com.google.net.rpc.impl.ServerConnection.messageReceived(ServerConnection.j > ava: > > > > > > 448) > > > > > > at > > > > > > > com.google.net.rpc.impl.RpcConnection.parseMessages(RpcConnection.java: > > > > > > 319) > > > > > > at > > > > > > > com.google.net.rpc.impl.RpcConnection.dataReceived(RpcConnection.java: > > > > > > 290) > > > > > > at > com.google.net.async.Connection.handleReadEvent(Connection.java: > > > > > > 474) > > > > > > at > > > > > > > > > com.google.net.async.EventDispatcher.processNetworkEvents(EventDispatcher.j > ava: > > > > > > 774) > > > > > > at > > > > > > > com.google.net.async.EventDispatcher.internalLoop(EventDispatcher.java: > > > > > > 205) > > > > > > at > com.google.net.async.EventDispatcher.loop(EventDispatcher.java: > > > > > > 101) > > > > > > at > > > > > > > com.google.net.rpc.RpcService.runUntilServerShutdown(RpcService.java: > > > > > > 251) > > > > > > at com.google.apphosting.runtime.JavaRuntime > > > > > > $RpcRunnable.run(JavaRuntime.java:394) > > > > > > at java.lang.Thread.run(Unknown Source) > > > > > > > > I use following code: > > > > > > > > Wavelet wavelet = fetchWavelet(new WaveId("googlewave.com", > waveId), > > > > > > new WaveletId("googlewave.com", waveletId), url); > > > > > > > > where url="http://gmodules.com/api/rpc";; > > > > > > > > In log i can see this request JSON: > > > > > > > > com.google.wave.api.AbstractRobot makeRpc: JSON request to be > sent: > > > > > > [{"method":"wave.robot.fetchWave","id":"op1","params": > > > > > > {"waveId":"googlewave.com!w+hDBI-fSDA","waveletId":" > googlewave.com!conv > > > > > > +root"}}] > > > > > > > > and the response is empty: > > > > > > > > com.google.wave.api.AbstractRobot makeRpc: Response returned: > > > > > > [{"id":"op1","data":{}}]; > > > > > > > > Thanks, Evgeniy > > > > > > > > -- > > > > > > You received this message because you are subscribed to the > Google Groups > > > > > > "Google Wave API" group. > > > > > > To post to this group, send email to > [email protected]. > > > > > > To unsubscribe from this group, send email to > > > > > > [email protected]<google-wave-api%[email protected]> > <google-wave-api%2Bunsubscribe@ googlegroups.com> > > > > > > . > > > > > > For more options, visit this group at > > > > > >http://groups.google.com/group/google-wave-api?hl=en. > > > > > -- > > > You received this message because you are subscribed to the Google > Groups "Google Wave API" group. > > > To post to this group, send email to [email protected]. > > > To unsubscribe from this group, send email to > [email protected]<google-wave-api%[email protected]> > . > > > For more options, visit this group athttp:// > groups.google.com/group/google-wave-api?hl=en. > > > > -- > > You received this message because you are subscribed to the Google Groups > "Google Wave API" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > [email protected]<google-wave-api%[email protected]> > . > > For more options, visit this group athttp:// > groups.google.com/group/google-wave-api?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google Wave API" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-wave-api%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-wave-api?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Wave API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-wave-api?hl=en.
