Function PostJSONContext

util/http.go:92–118

PostJSONContext post json 数据请求

(ctx context.Context, uri string, obj interface{})

// PostJSONContext post json 数据请求
func PostJSONContext(ctx context.Context, uri string, obj interface{}) ([]byte, error) {
	if uriModifier != nil {
		uri = uriModifier(uri)
	}
	jsonBuf := new(bytes.Buffer)
	enc := json.NewEncoder(jsonBuf)
	enc.SetEscapeHTML(false)
	err := enc.Encode(obj)
	if err != nil {
		return nil, err
	}
	req, err := http.NewRequestWithContext(ctx, "POST", uri, jsonBuf)
	if err != nil {
		return nil, err
	}
	req.Header.Set("Content-Type", "application/json;charset=utf-8")
	response, err := DefaultHTTPClient.Do(req)
	if err != nil {
		return nil, err
	}
	defer response.Body.Close()

	if response.StatusCode != http.StatusOK {
		return nil, fmt.Errorf("http get error : uri=%v , statusCode=%v", uri, response.StatusCode)
	}
	return io.ReadAll(response.Body)
}

// PostJSON post json 数据请求
func PostJSON(uri string, obj interface{}) ([]byte, error) {