Forum Discussion

Abhishek_Soni37

Contributor

6 years ago

Final Mapper response is generating [] to it

Hi All, I’m stuck with this small problem where I’m trying to send the response(received from Rest Post Snap) via mapper after extracting the required tags form the response but the final Mapper ou...

expression_language

Contributor

6 years ago

You should check what you have as inputs in your Gate. Note that you’ll always have input0 and input1. input0 is your Error output from the Post.
Also, it depends on how you handled it in the Mapper.

/Igor

Abhishek_Soni37
Contributor
6 years ago
Hi @igormicev,

Thanks for your input.

But based on the Gate output I’m extracting Whether the http code is 200/500 via mapper.
Even when the Output doc contains only one tag-“http_code” final output is coming with square bracket.

Please find below Snips of the mapper and response:

Thanks,
Abhishek Soni
- del
  Contributor III
  6 years ago
  @Soni37,
  
  Per the referenced post below:
  Add to your existing pipeline a mapper, change its output to binary, and configure the Transformation section like this:
  
  Reference:
  
  Triggered Task respond with plain unformed text (not JSON) Designing Pipelines
  
  You need to have an unlinked binary output view. With the latest release (4.17) you can change a Mapper’s output view to be binary and then write the string you want to $content. Would probably also be wise to set $['content-type'] to text/plain. [image] Here’s how you change the output view through the ‘Views’ tab in the Mapper settings: [mapper-binary-view] I’m attaching a pipeline that demonstrates this: PlainTriggered_2019_06_04.slp (2.4 KB) (If you haven’t upgraded yet, you can use…
  
  PlainTriggered_2019_06_04.slp2 KB
  - Abhishek_Soni37
    Contributor
    6 years ago
    Thanks @del
    
    It worked like a charm. 🙂
    
    Thanks,
    Abhishek