package fasthttp_test import ( "log" "github.com/valyala/fasthttp" ) func ExampleHostClient() { // Perpare a client, which fetches webpages via HTTP proxy listening // on the localhost:8080. c := &fasthttp.HostClient{ Addr: "localhost:8080", } // Fetch google page via local proxy. statusCode, body, err := c.Get(nil, "http://google.com/foo/bar") if err != nil { log.Fatalf("Error when loading google page through local proxy: %s", err) } if statusCode != fasthttp.StatusOK { log.Fatalf("Unexpected status code: %d. Expecting %d", statusCode, fasthttp.StatusOK) } useResponseBody(body) // Fetch foobar page via local proxy. Reuse body buffer. statusCode, body, err = c.Get(body, "http://foobar.com/google/com") if err != nil { log.Fatalf("Error when loading foobar page through local proxy: %s", err) } if statusCode != fasthttp.StatusOK { log.Fatalf("Unexpected status code: %d. Expecting %d", statusCode, fasthttp.StatusOK) } useResponseBody(body) } func useResponseBody(body []byte) { // Do something with body :) }