CODEWITHSUNDEEP
springrestspring-cloud-dataflow
Lucas
Lucas

Reputation: 3

How can I define a new stream by REST call on Spring Cloud Data Flow?

I would like to define and deploy a new stream on spring cloud data flow using the REST API. But on documentations, there is no reference about how I need to structure my "POST" call.

When I send a POST call to http://localhost:9393/streams/definitions with: 

 {   "name": "chp",
    "dslText": "time | log", }

I get as answer: 

  {
    "logref": "MissingServletRequestParameterException",
    "message": "Required String parameter 'name' is not present",
    "links": []
  }

Anyone knows what is the format to use REST API?

Thank you so much !

Upvotes: 0

Views: 784

Answers (1)

Sabby Anandan
Sabby Anandan

Reputation: 5651

The simplest method would be to make sure the relevant properties are included in the URL parameter with proper encoding.

For example, ticktock stream creation would be:

curl -X POST http://localhost:9393/streams/definitions\?definition\=time+%7C+log\&name\=foo

For example, ticktock stream deployment would be:

curl -X POST http://localhost:9393/streams/deployments/foo

Upvotes: 1

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