CODEWITHSUNDEEP
curlgraphql
AlliDeacon
AlliDeacon

Reputation: 1495

GraphQL Query via cURL -- Unexpected <EOF> error

I'm passing this through Insomnia client with no issues and data returned:

{ "query": "{purchaseOrders{poNumber}}"}

However, when I am trying to push it through curl I'm getting an error. Here is my curl command:

curl -X POST -g -H "Authorization:Bearer token" -H "content-type:application/json" -H "accept:application/json" -d '{"query":"{purchaseOrders{poNumber}}"}' https://api.wayfair.com/v1/graphql

I am getting the following error:

{"errors":[{"message":"Syntax Error GraphQL (1:1) Unexpected <EOF>\n\n1: \n ^\ n","category":"graphql","locations":[{"line":1,"column":1}]}]}

I am not seeing examples that are fashioned like this, and am having success with the API clients, so I'm not sure what the issue could be.

Edit to include the POST request:

POST /v1/graphql HTTP/1.1
Host: api.wayfair.com
Content-Type: application/json
Accept: application/json
Authorization: Bearer <token>
Cache-Control: no-cache
Postman-Token: bf83f6be-a560-43b8-8519-6f05a6a60f83

{"query":"{purchaseOrders{poNumber}}"}

Upvotes: 1

Views: 3612

Answers (2)

AlliDeacon
AlliDeacon

Reputation: 1495

Found the issue:

{"query":"{purchaseOrders{poNumber}}"}

Should be:

{\"query\": \"query { purchaseOrders { poNumber }}\" }

This is now working, with the additional query verb

Upvotes: 3

Rodrigo Brito
Rodrigo Brito

Reputation: 388

Some GraphQL clients request adicional fields on request as variables and operationName.

Example of body:

{"query":"{purchaseOrders{poNumber}}", "variables":null, "operationName":null}"

Upvotes: 0

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