Re: [Dev] Enrich Json with new elements not working for me .Please guide.

[aditya shivankar]

Hi,

Forgot to mention .
I cannot use payload factory here because this is just an example I
created. and my actual data to be enriched is a huge json response from a
backend service.

With Regards,
Aditya




---------- Forwarded message ----------
From: aditya shivankar <shivankar.adit...@gmail.com>
Date: Tue, Jul 18, 2017 at 12:35 PM
Subject: Enrich Json with new elements not working for me .Please guide.
To: dev@wso2.org


Hi,

Enrich Json with new elements not working for me .Please guide.

Input request :

{
    "id" : "1",
"make" : "NAHB"
}
I the wso2 flow named eg1.xml . I am trying to enrich the incoming json
request with new element "name"

processing xml: (eg1.xml)

<?xml version="1.0" encoding="UTF-8"?>
<api context="/eg1" name="eg1" xmlns="http://ws.apache.org/ns/synapse";>
    <resource methods="POST GET" uri-template="/hi">
        <inSequence>
            <log level="full"/>
            <log level="custom">
                <property expression="//jsonObject" name="msg1"/>
            </log>
            <enrich description="">
                <source clone="true" type="inline">
                    <name xmlns="">Home</name>
                </source>
                <target action="child" xpath="//jsonObject"/>
            </enrich>
            <log level="custom">
                <property expression="//jsonObject" name="msg2"/>
            </log>
            <log level="full"/>
            <respond/>
        </inSequence>
        <outSequence/>
        <faultSequence/>
    </resource>
</api>


current output :
{
    "id" : "1",
"make" : "NAHB"
}

Desired output :

{
    "id" : "1",
"make" : "NAHB"
"name" : "Home"
}

logger output :

Logger1 output(log level full) :
LogMediator To: /eg1/hi, MessageID:
urn:uuid:2f627daf-ac9c-4492-84ea-2736670724e8,
Direction: request, Payload:
{
"id": "1",
"make": "NAHB"
}

Logger2 output :
LogMediator msg1 =
<jsonObject>
<id>1</id>
<make>NAHB</make>
</jsonObject>

Logger3 output :
LogMediator msg2 =
<jsonObject>
<id>1</id>
<make>NAHB</make>
<name>Home</name>
</jsonObject>

Logger4 output(log level full) :
LogMediator To: /eg1/hi, MessageID:
urn:uuid:2f627daf-ac9c-4492-84ea-2736670724e8,
Direction: request, Payload:
{
"id": "1",
"make": "NAHB"
}

Postman output :
{
"id": "1",
"make": "NAHB"
}

Regards,
Aditya

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