Why Soap header (Or even HTTP header)? Can't you add to a synapse property?
On Thu, Jun 8, 2017 at 7:46 PM, Vivekananthan Sivanayagam < [email protected]> wrote: > Hi All, > > I am in the process of resolving JIRA [1], here we have to show the > reading file name.To overcome this, I've added the file name in the > header[2] and get the value[3] in the proxy. I referred[4] to implement > that. > > [2] > > public static void buildHeader(MessageContext messageContext,String > fileName) { > SOAPEnvelope env = messageContext.getEnvelope(); > if (env == null) { > return; > } > SOAPFactory fac = (SOAPFactory) env.getOMFactory(); > SOAPHeader header = env.getHeader(); > if (header == null) { > header = fac.createSOAPHeader(env); > } > SOAPHeaderBlock hb = header.addHeaderBlock("File_Name", > fac.createOMNamespace(FileConstants.FILECON, > FileConstants.FILE_READ)); > hb.setText(fileName); > } > } > > [3] > > <?xml version="1.0" encoding="UTF-8"?> > <proxy xmlns="http://ws.apache.org/ns/synapse"; > name="File_Read" > transports="https http" > startOnLoad="true"> > <description/> > <target> > <inSequence> > <property name="source" expression="json-eval($.source)"/> > <property name="contentType" expression="json-eval($. > contentType)"/> > <property name="filePattern" expression="json-eval($. > filePattern)"/> > <header name="FaultTo" value="http://localhost:9000"/> > <fileconnector.read> > <source>{$ctx:source}</source> > <contentType>{$ctx:contentType}</contentType> > <filePattern>{$ctx:filePattern}</filePattern> > </fileconnector.read> > <property name="fileName" expression='$header/*' scope="default"/> > <log level="custom"> > <property name="FileRead, started to read " > expression="get-property('fileName')"/> > </log> > <respond/> > </inSequence> > </target> > </proxy> > > > Is this a correct way to achieve this functionality in File Read > operation? Give me a suggestion on above approach? > > > [1] https://wso2.org/jira/projects/ESBCONNECT/issues/ESBCONNECT-192 > > [4] https://github.com/wso2/wso2-synapse/blob/master/ > modules/core/src/main/java/org/apache/synapse/mediators/ > transform/HeaderMediator.java > > Thanks, > > Vivekananthan Sivanayagam > Software Engineer | WSO2 > E:[email protected] > M:+94752786138 <+94%2075%20278%206138> > -- Best Regards, Malaka Silva Associate Director / Architect M: +94 777 219 791 Tel : 94 11 214 5345 Fax :94 11 2145300 Skype : malaka.sampath.silva LinkedIn : http://www.linkedin.com/pub/malaka-silva/6/33/77 Blog : http://mrmalakasilva.blogspot.com/ WSO2, Inc. lean . enterprise . middleware https://wso2.com/signature http://www.wso2.com/about/team/malaka-silva/ <http://wso2.com/about/team/malaka-silva/> https://store.wso2.com/store/ Don't make Trees rare, we should keep them with care
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