Function vm_http

script/call_http.go:17–74

vm_http: (ctx Context, method, url string, headers types.SM, body any) *httpResponse

(vm *VM, args Values)

// vm_http: (ctx Context, method, url string, headers types.SM, body any) *httpResponse
func vm_http(vm *VM, args Values) any {
	ctx := args.Get(0).Raw()
	method := args.Get(1).String()
	url := args.Get(2).String()
	headers := args.Get(3).SM()
	body := args.Get(4).Raw()

	var bodyReader io.Reader
	var contentType string
	var errChan chan error

	if body != nil {
		if str, ok := body.(string); ok {
			bodyReader = bytes.NewReader([]byte((str)))
		} else if vr := GetReader(body); vr != nil {
			bodyReader = vr
		} else if b := GetBytes(body); b != nil {
			bodyReader = bytes.NewReader(b)
		} else if fd, ok := body.(*formData); ok {
			r, w := io.Pipe()
			errChan = make(chan error, 1)
			bodyReader = r
			contentType = fd.prepare(w)
			go func() {
				defer func() { _ = w.Close() }()
				errChan <- fd.write()
			}()
		}
	}
	var req *http.Request
	var e error

	req, e = http.NewRequestWithContext(GetContext(ctx), method, url, bodyReader)
	if e != nil {
		vm.ThrowError(e)
	}

	if contentType != "" {
		req.Header.Set("Content-Type", contentType)
	}
	req.Header.Set("User-Agent", gReq.DefaultUserAgent)
	for k, v := range headers {
		req.Header.Set(k, v)
	}
	resp, e := httpClient.Do(req)
	var wErr error
	if errChan != nil {
		wErr = <-errChan
	}
	if wErr != nil {
		vm.ThrowError(wErr)
	}
	if e != nil {
		vm.ThrowError(e)
	}

	return newHttpResponse(vm, resp)
}