How to fix Java HttpClient issues with Shopify Rest Json Stream?

Technical Q&A
1

Hi all,

i’ve some problem with java httpclient to consume shopify Rest Json Stream.

I’m building a request with this parameters ( userAgent is a chrome one) :

var resp = RequestBuilder.build()
					  .url("https://"+getAuthenticator().get("SUBDOMAIN")+".myshopify.com/admin/api/2022-01/"+entityName.toLowerCase()+".json")
					  .method(METHOD.GET)
					  .setClient(URLTools.newClient())
					  .addHeader("X-Shopify-Access-Token", getAuthenticator().get("ACCESS_TOKEN"))
					  .execute();

	System.out.println("reading stream status=" + resp.getStatusLine() + " length=" +  resp.getEntity().getContentLength());
		String ret = EntityUtils.toString(resp.getEntity(), MTGConstants.DEFAULT_ENCODING);
		System.out.println("RET="+ret);
		System.out.println("End of function");

and here is my results :

reading stream status=HTTP/1.1 200 OK length=-1

//nothing printed

End of function

I don’t know why but it seems that InputStream is unreadable… any idea ?