Integrationpublic

Integration

Get Involved. Join the Conversation.

This is a public Forum  public

Topic

    David Tran
    Mapping to complex JSON for REST post
    Topic posted August 14, 2019 by David TranRed Ribbon: 250+ Points, tagged Adapters, API, Connection, Mapping, Orchestration, PaaS, REST 
    30 Views, 2 Comments
    Title:
    Mapping to complex JSON for REST post
    Summary:
    Mapping to a complex json in OIC
    Content:

    Hello Cloud People

    I was wondering if someone can give an example of how to map to a complex 3 level json for a REST post from OIC.

    Use case: 

    This is for a sales order  where an order has multiple items, those items can and will have quantities greater than 1 and each of those quantities will have a serial number attached to it

    So far, I'm able to get single items with the serial numbers but cannot figure out how to get multiple items with serial numbers into a json.

    Example of what is needed

    {
      "sales order": {
        "InvoiceNumber": "132456789",
        "items": [
          {
            "ItemName": "laptop model 1",
            "QTY": 4,
            "serialNumbers": [
              123,
              234,
              345,
              456
            ]
          },
          {
            "ItemName": "mouse model x1",
            "QTY": 2,
            "serialNumbers": [
              321,
              432
            ]
          }
        ]
      }
    }

     

    Can someone please give me pointers on how to map this beast?

     

    Comment

     

    • Jorge Herreria

      Can you provide more details?

      In the Orchestration, the REST responses get translated into XML... So I cannot connect the dots you trying to read a JSON object.

      1. Where in the orchestration you are seeing the JSON?
      2. How have you achieved seeing a single item?
      3. Can you provide your desired output example?

       

    • Hemanth Lakkaraju

      Assuming the sampling of JSON is done correctly (like using exact sample as below)::

      items in this case would be a repeating element. So use a for-each in your source and map accordingly or right click and say repeat the element and then do individual mapping.

      Same with the case of serialNumbers within items element.

     

    community forum