ICEpush
  1. ICEpush
  2. PUSH-390

Add new .icepush requests for adding, querying and removing Notify-Back-URIs

          Details

          • Type: New Feature New Feature
          • Status: Resolved
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: EE-4.0.0.GA, 4.1
          • Fix Version/s: EE-4.2.0.GA
          • Component/s: JavaScript Client, Push Library
          • Labels:
            None
          • Environment:
            ICEpush JavaScript Bridge, ICEpush Core
          • Assignee Priority:
            P1

            Description

            Instead of lazily adding the ice.notifyBack to the listen.icepush requests upon registering for cloud push and resulting in the eventual server-side NotifyBackURI representation, we should introduce new .icepush requests specifically for this:

            1. add-notify-back-uri.icepush
            2. has-notify-back-uri.icepush
            3. remove-notify-back-uri.icepush

            All these requests should be kept quite simple. The add request should at a minimum include the browserID and notifyBackURI as only the client-side is able to obtain the notifyBackURI. The response to the add request can likely just be a 200 OK or 204 No Content status message. The has request should at a minimum include the browserID. This request can be used by the cloud/mobile component to check if its browserID already has a notifyBackURI associated with it. The response to the has request can likely just be a 200 OK or 204 No Content status message indicating its browserID has a notifyBackURI associated with it, or it can likely just be a 404 Not Found status message indicating its browserID has no notifyBackURI associated with it.

            For this both the client-side and server-side need to include support for these new .icepush requests.
            1. Text File
              PUSH-390.client-side.patch
              10 kB
              Mircea Toma
            2. Text File
              PUSH-390.patch
              29 kB
              Jack Van Ooststroom

              Activity

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              Jack Van Ooststroom added a comment -

              On the server-side the handling of the following new requests have been added:

              • add-notify-back-uri.icepush with a Browser-ID and Notify-Back-URI included within the request. In response a 200 OK empty response is sent back.
              • has-notify-back-uri.icepush with a Browser-ID included within the request. In response a 200 OK response is sent back containing a single boolean value.
              • remove-notify-back-uri.icepush with a Browser-ID included within the request. In response a 200 OK empty response is sent back.

              On the client-side the JavaScript Bridge has been expanded to allow for sending the new requests mentioned above.

              Finally, ICEfaces has been augmented to include and support these new requests as well.

              Marking this one as FIXED.

              Show
              Jack Van Ooststroom added a comment - On the server-side the handling of the following new requests have been added: add-notify-back-uri.icepush with a Browser-ID and Notify-Back-URI included within the request. In response a 200 OK empty response is sent back. has-notify-back-uri.icepush with a Browser-ID included within the request. In response a 200 OK response is sent back containing a single boolean value. remove-notify-back-uri.icepush with a Browser-ID included within the request. In response a 200 OK empty response is sent back. On the client-side the JavaScript Bridge has been expanded to allow for sending the new requests mentioned above. Finally, ICEfaces has been augmented to include and support these new requests as well. Marking this one as FIXED.
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              Carmen Cristurean added a comment -

              Verified ICEfaces4 trunk r48629, the NPE is resolved.

              Show
              Carmen Cristurean added a comment - Verified ICEfaces4 trunk r48629, the NPE is resolved.
              Hide
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              Mircea Toma added a comment - - edited

              Added resource dummy files that correspond to add/remove/has notify back URI requests. This should fix the NPE issue.

              Show
              Mircea Toma added a comment - - edited Added resource dummy files that correspond to add/remove/has notify back URI requests. This should fix the NPE issue.
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              Liana Munroe added a comment - - edited

              Tested ICEfaces4 trunk r48626:
              As a result of the commit at r48626, an NPE now occurs in any application using icepush when trying to access the application main page in a browser

              Icefaces-EE4 trunk r.44929/Labs1:
              Built and deployed cloudPush QA app locally and on Labs1. In both environments, a NPE occurs.
              Apr 14, 2016 3:36:57 PM com.icesoft.icepush.MainServlet <init>
              INFO:
              ICEsoft Technologies Inc.
              ICEpush-EE 4.1.0.SNAPSHOT
              Build number: x
              Revision: x
              Apr 14, 2016 3:36:57 PM com.sun.faces.application.view.ViewScopeManager <init>
              INFO: CDI @ViewScoped bean functionality unavailable
              Apr 14, 2016 3:36:57 PM com.sun.faces.application.resource.ResourceHandlerImpl logMissingResource
              WARNING: JSF1064: Unable to find or serve resource, add-notify-back-uri.icepush.txt.
              Apr 14, 2016 3:36:57 PM com.sun.faces.application.resource.ResourceHandlerImpl logMissingResource
              WARNING: JSF1064: Unable to find or serve resource, has-notify-back-uri.icepush.txt.
              Apr 14, 2016 3:36:57 PM com.sun.faces.application.resource.ResourceHandlerImpl logMissingResource
              WARNING: JSF1064: Unable to find or serve resource, remove-notify-back-uri.icepush.txt.
              Apr 14, 2016 3:36:57 PM com.sun.faces.application.view.FaceletViewHandlingStrategy handleRenderException
              SEVERE: Error Rendering View[/start.xhtml]
              java.lang.NullPointerException
              at org.icefaces.impl.event.BridgeSetup$2.encode(BridgeSetup.java:245)
              at org.icefaces.impl.event.UIOutputWriter.encodeBegin(UIOutputWriter.java:27)
              at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1854)
              at com.sun.faces.renderkit.html_basic.BodyRenderer.encodeEnd(BodyRenderer.java:105)
              at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:920)
              at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1863)
              at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1859)
              at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:458)
              at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:134)
              at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337)
              at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
              at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
              at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219)
              at javax.faces.webapp.FacesServlet.service(FacesServlet.java:659)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
              at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
              at org.icesoft.util.servlet.RequestLoggerFilter.doFilter(RequestLoggerFilter.java:74)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
              at org.icesoft.util.servlet.CustomHeaderFilter.doFilter(CustomHeaderFilter.java:82)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
              at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
              at java.lang.Thread.run(Thread.java:745)
              ..............

              Show
              Liana Munroe added a comment - - edited Tested ICEfaces4 trunk r48626: As a result of the commit at r48626, an NPE now occurs in any application using icepush when trying to access the application main page in a browser Icefaces-EE4 trunk r.44929/Labs1: Built and deployed cloudPush QA app locally and on Labs1. In both environments, a NPE occurs. Apr 14, 2016 3:36:57 PM com.icesoft.icepush.MainServlet <init> INFO: ICEsoft Technologies Inc. ICEpush-EE 4.1.0.SNAPSHOT Build number: x Revision: x Apr 14, 2016 3:36:57 PM com.sun.faces.application.view.ViewScopeManager <init> INFO: CDI @ViewScoped bean functionality unavailable Apr 14, 2016 3:36:57 PM com.sun.faces.application.resource.ResourceHandlerImpl logMissingResource WARNING: JSF1064: Unable to find or serve resource, add-notify-back-uri.icepush.txt. Apr 14, 2016 3:36:57 PM com.sun.faces.application.resource.ResourceHandlerImpl logMissingResource WARNING: JSF1064: Unable to find or serve resource, has-notify-back-uri.icepush.txt. Apr 14, 2016 3:36:57 PM com.sun.faces.application.resource.ResourceHandlerImpl logMissingResource WARNING: JSF1064: Unable to find or serve resource, remove-notify-back-uri.icepush.txt. Apr 14, 2016 3:36:57 PM com.sun.faces.application.view.FaceletViewHandlingStrategy handleRenderException SEVERE: Error Rendering View [/start.xhtml] java.lang.NullPointerException at org.icefaces.impl.event.BridgeSetup$2.encode(BridgeSetup.java:245) at org.icefaces.impl.event.UIOutputWriter.encodeBegin(UIOutputWriter.java:27) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1854) at com.sun.faces.renderkit.html_basic.BodyRenderer.encodeEnd(BodyRenderer.java:105) at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:920) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1863) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1859) at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:458) at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:134) at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:659) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.icesoft.util.servlet.RequestLoggerFilter.doFilter(RequestLoggerFilter.java:74) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.icesoft.util.servlet.CustomHeaderFilter.doFilter(CustomHeaderFilter.java:82) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) ..............
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              Jack Van Ooststroom added a comment -

              Sending core-ee/src/main/java/com/icesoft/icepush/BrowserBoundServlet.java
              Transmitting file data .
              Committed revision 44924.

              Sending eps/src/main/java/com/icesoft/push/DynamicPushGroupManager.java
              Sending eps/src/main/java/com/icesoft/push/RemotePushGroupManager.java
              Sending eps/src/main/java/com/icesoft/push/servlet/BrowserBoundServlet.java
              Transmitting file data ...
              Committed revision 44925.

              Show
              Jack Van Ooststroom added a comment - Sending core-ee/src/main/java/com/icesoft/icepush/BrowserBoundServlet.java Transmitting file data . Committed revision 44924. Sending eps/src/main/java/com/icesoft/push/DynamicPushGroupManager.java Sending eps/src/main/java/com/icesoft/push/RemotePushGroupManager.java Sending eps/src/main/java/com/icesoft/push/servlet/BrowserBoundServlet.java Transmitting file data ... Committed revision 44925.
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              Jack Van Ooststroom added a comment -

              Sending icepush/core/src/main/java/org/icepush/Browser.java
              Sending icepush/core/src/main/java/org/icepush/LocalPushGroupManager.java
              Sending icepush/core/src/main/java/org/icepush/NoopPushGroupManager.java
              Sending icepush/core/src/main/java/org/icepush/PushContext.java
              Sending icepush/core/src/main/java/org/icepush/PushGroupManager.java
              Adding icepush/core/src/main/java/org/icepush/servlet/AddNotifyBackURI.java
              Sending icepush/core/src/main/java/org/icepush/servlet/BrowserBoundServlet.java
              Adding icepush/core/src/main/java/org/icepush/servlet/HasNotifyBackURI.java
              Adding icepush/core/src/main/java/org/icepush/servlet/RemoveNotifyBackURI.java
              Sending icepush/core/src/main/javascript/application.js
              Transmitting file data ..........
              Committed revision 48625.

              Sending core/src/main/java/org/icefaces/impl/event/BridgeSetup.java
              Sending core/src/main/java/org/icefaces/impl/push/servlet/ICEpushResourceHandler.java
              Transmitting file data ..
              Committed revision 48626.

              Show
              Jack Van Ooststroom added a comment - Sending icepush/core/src/main/java/org/icepush/Browser.java Sending icepush/core/src/main/java/org/icepush/LocalPushGroupManager.java Sending icepush/core/src/main/java/org/icepush/NoopPushGroupManager.java Sending icepush/core/src/main/java/org/icepush/PushContext.java Sending icepush/core/src/main/java/org/icepush/PushGroupManager.java Adding icepush/core/src/main/java/org/icepush/servlet/AddNotifyBackURI.java Sending icepush/core/src/main/java/org/icepush/servlet/BrowserBoundServlet.java Adding icepush/core/src/main/java/org/icepush/servlet/HasNotifyBackURI.java Adding icepush/core/src/main/java/org/icepush/servlet/RemoveNotifyBackURI.java Sending icepush/core/src/main/javascript/application.js Transmitting file data .......... Committed revision 48625. Sending core/src/main/java/org/icefaces/impl/event/BridgeSetup.java Sending core/src/main/java/org/icefaces/impl/push/servlet/ICEpushResourceHandler.java Transmitting file data .. Committed revision 48626.
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              Mircea Toma added a comment -

              Attached client side changes. I also modified the response of HasNotifyBackURI servlet to always respond with a OK 200, the response body will contain the 'true' or 'false' string depending what the result of the test it is. I believe we do not need to carry procedure invocation concepts into the HTTP realm. Also code handling on the client side is much simpler and straight forward.

              Show
              Mircea Toma added a comment - Attached client side changes. I also modified the response of HasNotifyBackURI servlet to always respond with a OK 200 , the response body will contain the 'true' or 'false' string depending what the result of the test it is. I believe we do not need to carry procedure invocation concepts into the HTTP realm. Also code handling on the client side is much simpler and straight forward.

                People

                • Assignee:
                  Jack Van Ooststroom
                  Reporter:
                  Jack Van Ooststroom
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                  Dates

                  • Created:
                    Updated:
                    Resolved: