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HTTPService发送POST 请求

1发送post请求,参数form表单格式

public static String sendFormHttpReq(String url, Map<String, Object> params) throws IOException {

HttpURLConnection conn = null;

OutputStreamWriter out = null;

InputStream inputStream = null;

InputStreamReader inputStreamReader = null;

BufferedReader reader = null;

StringBuffer result = new StringBuffer();

try {

conn = (HttpURLConnection) new URL(url).openConnection();

conn.setInstanceFollowRedirects(false);

conn.setReadTimeout(HttpTimeOut);

conn.setConnectTimeout(HttpTimeOut);

conn.setDoOutput(true);

conn.setDoInput(true);

conn.setUseCaches(false);

conn.setRequestMethod("POST");

conn.setRequestProperty("accept", "/");

conn.setRequestProperty("connection", "Keep-Alive");

conn.setRequestProperty("Accept-Charset", "UTF-8");

conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");

public class HttpClientHandle {

}

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