如何在 postman 主体中将数组作为 JSON 字符串发送？

Question

I'm trying to send some body data in my api call using postman. (I'm using the "raw" body option)

My data in the body is like so:

{
 "products" : [{"id": 1, "quantity" : 2, "comments": "none"}]
}

Problem is, when I send the json body data containing an array, i get an error saying

The Products must be a valid JSON string

I have set my headers to content-type: application/json, but nothing is working, am I missing something?

Answer 1

Your JSON is valid.

This should work for you:

var request = {
      method: "POST",
      url: "http://example.com/api",
      headers: {
            "Content-Type": "application/json; charset=utf-8"
      },
      body: "{\"products\":[{\"id\":1,\"quantity\":1,\"comments\":\"none\"},{\"id\":2,\"quantity\":3,\"comments\":\"Super good product\"},{\"id\":3,\"quantity\":6,\"comments\":\"not so good product\"}]}"
});