在 kuzzle 搜索 javascript-sdk 上获取请求内容长度

Question

i wondering how can i get the Content-Length size when i call kuzzle.document.search .

Any help?

Thanks

Answer 1

Unfortunately the content of the Content-Length header is not directly available through the Javascript SDK.

You can either send a raw HTTP request to Kuzzle to get this header by yourself or you can approximately compute the total size of the response by hand:

let result = await sdk.document.search(...);
const contentLength = Buffer.from(JSON.stringify(result._response)).byteLength;

As I say in the comment, I will suggest this feature in our product workshop. I will keep you informed.