Forum Discussion

stephenknilans's avatar
stephenknilans
Contributor
7 years ago

Is there a way to aggregate arrays from several objects in documents from the same source

I was asked to change a relatively complex pipeline in a few ways, and was trying to see if I coud do it without ANY scripting. I figured it might be possible, but I can’t figure out how to do the a...
  • mbowen's avatar
    mbowen
    Employee
    5 years ago

    Hi Rich:

    You should be passing the generated bearer token for the task. Something like

    Authorization: Bearer 9V9HGRt0m9BRgD42AZWpzC14QuYABCDE

    Is this a triggered or Ultra task ?

    • richard_griffit's avatar
      richard_griffit
      New Contributor
      5 years ago

      I had also tried that approach passing the

      "Authorization" : "Bearer {token_value}"

      But still receiving a 401. I did notice that the browser asked for my credentials where as postman didn’t. Hence why i tested with basic.

      I am using a triggered task, unfortunately I’m not clued up on the Ultra Tasks - is this something i should be using in this scenario?

      Thanks for your response

      Regards
      Rich

      • mbowen's avatar
        mbowen
        Employee
        5 years ago

        Hi Rich:

        A triggered task should be fine for what you’re doing. An Ultra pipeline/task runs constantly and is meant for real-time processing. You can read more about it here.

        https://docs-snaplogic.atlassian.net/wiki/spaces/SD/pages/1438189/Triggered+Tasks

        If you don’t supply a bearer token, then you need to supply your SnapLogic credentials. It sounds like neither is working you (that is, you’re getting a 401).

        I’ve verified a simple triggered task using Curl and also a Java client. I assume the bearer token is valid and you have verified the authorization header is written into the request for your React app.

        Here is curl request with a valid bearer token:

        $ curl -verbose -X POST \
  -H "Authorization: Bearer T3gwZuqhcc1no4ZBltrZi4XVTqiPwfdP" \
  -H "Content-Type: application/json" \
  -d '{"param1": "value"}' \
  http://sm-mbp-mbowen:8888/api/1/rest/slsched/feed/snaplogic/projects/support/simple-task-1

REQUEST:

> POST /api/1/rest/slsched/feed/snaplogic/projects/support/simple-task-1 HTTP/1.1
> Host: sm-mbp-mbowen:8888
> User-Agent: curl/7.54.0
> Accept: */*
> Referer: rbose
> Authorization: Bearer T3gwZuqhcc1no4ZBltrZi4XVTqiPwfdP
> Content-Type: application/json
> Content-Length: 19

RESPONSE:

< HTTP/1.1 200 OK
...
[
  {"content":{"param1":"value"}}
]

        A curl request with my SnapLogic credentials:

        $ curl --user mbowen@snaplogic.com:<password> -verbose -X POST \
  -H "Content-Type: application/json" \
  -d '{"param1": "value"}' \
  http://sm-mbp-mbowen:8888/api/1/rest/slsched/feed/snaplogic/projects/support/simple-task-1

REQUEST:

> POST /api/1/rest/slsched/feed/snaplogic/projects/support/simple-task-1 HTTP/1.1
> Host: sm-mbp-mbowen:8888
> Authorization: Basic YWRtaW5Ac25hcGxvZ2ljLmNvbTpBZG0xbkAxMno=
> User-Agent: curl/7.54.0
> Accept: */*
> Referer: rbose
> Content-Type: application/json
> Content-Length: 19

RESPONSE:

< HTTP/1.1 200 OK
...
[
  {"content":{"param1":"value"}}
]

        I will get a 401 if either the token or credentials aren’t valid.

        < HTTP/1.1 401 UNAUTHORIZED
{"response_map": {"error_list": [{"message": "Authentication required"}]}, "http_status_code": 401}

        It sounds like you are able to trigger the task via Postman, so you’re passing the right authentication bits. Is your browser configured to use a proxy? Seems something with the React app.