xUtils

https://github.com/wyouflf/xUtils

 

HttpUtils使用方法:

普通get方法

HttpUtils http = new HttpUtils();
http.send(HttpRequest.HttpMethod.GET,
    "http://www.lidroid.com",
    new RequestCallBack<String>(){
        @Override
        public void onLoading(long total, long current, boolean isUploading) {
            testTextView.setText(current + "/" + total);
        }

        @Override
        public void onSuccess(ResponseInfo<String> responseInfo) {
            textView.setText(responseInfo.result);
        }

        @Override
        public void onStart() {
        }

        @Override
        public void onFailure(HttpException error, String msg) {
        }
});

使用HttpUtils上传文件 或者 提交数据 到服务器(post方法)

RequestParams params = new RequestParams();
params.addHeader("name", "value");
params.addQueryStringParameter("name", "value");

// 只包含字符串参数时默认使用BodyParamsEntity,
// 类似于UrlEncodedFormEntity("application/x-www-form-urlencoded")。
params.addBodyParameter("name", "value");

// 加入文件参数后默认使用MultipartEntity("multipart/form-data"),
// 如需"multipart/related",xUtils中提供的MultipartEntity支持设置subType为"related"。
// 使用params.setBodyEntity(httpEntity)可设置更多类型的HttpEntity(如:
// MultipartEntity,BodyParamsEntity,FileUploadEntity,InputStreamUploadEntity,StringEntity)。
// 例如发送json参数:params.setBodyEntity(new StringEntity(jsonStr,charset));
params.addBodyParameter("file", new File("path"));
...

HttpUtils http = new HttpUtils();
http.send(HttpRequest.HttpMethod.POST,
    "uploadUrl....",
    params,
    new RequestCallBack<String>() {

        @Override
        public void onStart() {
            testTextView.setText("conn...");
        }

        @Override
        public void onLoading(long total, long current, boolean isUploading) {
            if (isUploading) {
                testTextView.setText("upload: " + current + "/" + total);
            } else {
                testTextView.setText("reply: " + current + "/" + total);
            }
        }

        @Override
        public void onSuccess(ResponseInfo<String> responseInfo) {
            testTextView.setText("reply: " + responseInfo.result);
        }

        @Override
        public void onFailure(HttpException error, String msg) {
            testTextView.setText(error.getExceptionCode() + ":" + msg);
        }
});
posted @ 2015-09-22 04:09  shiningrise  阅读(655)  评论(0编辑  收藏  举报
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