| JAX-RS WebSocket OSGi Blueprint Demo |
| ================= |
| |
| This is an OSGi Blueprint version of JAX-RS WebSocket Demo. |
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| Building and running the demo using maven |
| --------------------------------------- |
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| From the base directory of this sample (i.e., where this README file is |
| located), the maven pom.xml file can be used to build and run the demo. |
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| Using either UNIX or Windows: |
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| mvn install |
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| This will produce a war file in the target folder. |
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| Starting Karaf (refer to http://karaf.apache.org/manual/latest-3.0.x/quick-start.html. |
| You can also use Karaf 4.0.x for this demo.) |
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| bin/karaf |
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| __ __ ____ |
| / //_/____ __________ _/ __/ |
| / ,< / __ `/ ___/ __ `/ /_ |
| / /| |/ /_/ / / / /_/ / __/ |
| /_/ |_|\__,_/_/ \__,_/_/ |
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| Apache Karaf (3.0.4) |
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| Hit '<tab>' for a list of available commands |
| and '[cmd] --help' for help on a specific command. |
| Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown Karaf. |
| |
| |
| In order to install CXF's features, you need to add the CXF's features repo using |
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| feature:repo-add cxf 3.n.m |
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| where 3.n.m corresponds to a valid CXF version number |
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| Install CXF's cxf-jaxrs and cxf-transports-websocket-server features that installs all the required bundles |
| for this demo bundle. |
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| feature:install cxf-jaxrs cxf-transports-websocket-server |
| feature:install aries-blueprint |
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| Install this demo bundle (using the appropriate bundle version number) |
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| install -s mvn:org.eclipse.jetty.websocket/websocket-api/9.4.12.v20180830 |
| install -s mvn:org.eclipse.jetty.websocket/websocket-common/9.4.12.v20180830 |
| install -s mvn:org.eclipse.jetty.websocket/websocket-servlet/9.4.12.v20180830 |
| install -s mvn:org.eclipse.jetty.websocket/websocket-server/9.4.12.v20180830 |
| install -s mvn:org.apache.cxf.samples/jax_rs_websocket_osgi/3.n.m |
| |
| And verify the bundles are installed, e.g.: |
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| karaf@root()> feature:repo-add cxf 3.3.0 |
| Adding feature url mvn:org.apache.cxf.karaf/apache-cxf/3.3.0/xml/features |
| karaf@root()> feature:install cxf-jaxrs cxf-transports-websocket-server |
| karaf@root()> list -t 0 | grep CXF |
| 80 | Active | 40 | 3.3.0 | Apache CXF Core |
| 81 | Active | 40 | 3.3.0 | Apache CXF Runtime Management |
| 100 | Active | 40 | 3.3.0 | Apache CXF Runtime HTTP Transport |
| 102 | Active | 40 | 3.3.0 | Apache CXF JAX-RS Extensions: Providers |
| 103 | Active | 40 | 3.3.0 | Apache CXF JAX-RS Extensions: Search |
| 104 | Active | 40 | 3.3.0 | Apache CXF JAX-RS Service Description |
| 105 | Active | 40 | 3.3.0 | Apache CXF Runtime JAX-RS Frontend |
| 106 | Active | 40 | 3.3.0 | Apache CXF JAX-RS Client |
| 108 | Active | 40 | 3.3.0 | Apache CXF Runtime WebSocket Transport |
| karaf@root()> install -s mvn:org.apache.cxf.samples/jax_rs_websocket_osgi |
| Bundle ID: 109 |
| karaf@root()> list |
| START LEVEL 100 , List Threshold: 50 |
| ID | State | Lvl | Version | Name |
| --------------------------------------------------------------------- |
| 107 | Active | 80 | 2.4.3 | atmosphere-runtime |
| 109 | Active | 80 | 3.3.0 | JAX-RS WebSocket Blueprint Demo |
| karaf@root()> |
| |
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| Visit http://localhost:8181/cxf/ to see if this RESTful service is registered. |
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| Using Node.js client to test the service |
| -------- |
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| Go to samples/jax_rs/websocket_osgi/src/test/resources and at the console |
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| Assuming node (>=v4) and npm are installed, execute the following shell commands. |
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| % npm install atmosphere.js |
| % node client.js |
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| This client program supports websocket and sse and allows |
| you to choose your preferred protocol. |
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| |
