有没有人能告诉我下这样读取文件内容并发送的方式可行不？

風中凌乱 2014-11-17 04:24:20

package com.thinkit.test;



import java.io.BufferedInputStream;

import java.io.DataOutputStream;

import java.io.File;

import java.io.FileInputStream;

import java.io.FileNotFoundException;

import java.io.IOException;

import java.io.InputStream;

import java.net.HttpURLConnection;

import java.net.URL;

import java.util.ArrayList;

import java.util.List;



public class ASRInterTest {



	public String DoAction(String InFileName) throws Exception {

		// DataOutputStream out = null;

		String content = "";

		String UserID = "userid";

		String SequenceID = "1";

		String Hash = "Hash";

		String SessionID = "ser";

		String urlStr = "http://101.95.48.190/yuyin/bstqyzj";

		List<BufferedInputStream> data = new ArrayList<BufferedInputStream>();

		System.out.print("\nASRInterTest=====InFileName=====>" + InFileName);



		FileInputStream outSTr = null;

		try {

			outSTr = new FileInputStream(new File(InFileName));

			System.out.print("\noutSTr" + outSTr.toString());

		} catch (FileNotFoundException e1) {

			e1.printStackTrace();

		}

		BufferedInputStream Buff = new BufferedInputStream(outSTr);



		data.add(Buff);

		URL url = new URL(urlStr);

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

		conn.setDoInput(true);

		conn.setDoOutput(true);

		conn.setUseCaches(false);

		conn.setRequestMethod("POST");

		conn.setRequestProperty("Buss-Type", "bst-qyzj");

		conn.setRequestProperty("UserID", UserID);

		conn.setRequestProperty("SessionID", SessionID);

		conn.setRequestProperty("sequenceID", SequenceID);

		conn.setRequestProperty("isEnd", "0");

		conn.setRequestProperty("AUE", "raw");

		conn.setRequestProperty("AUF", "16000");

		conn.setRequestProperty("content-Type", "application/audio");

		conn.setRequestProperty("VER", "1.0");

		conn.setRequestProperty("HASH", Hash);

		if (data.size() > 0) {

			DataOutputStream ds = new DataOutputStream(conn.getOutputStream());



			// out = new DataOutputStream(conn.getOutputStream());



			int idx = 1;

			int enc_bits = 1;

			int iSize = Buff.available();

			int fileLen = 0;

			try {

				fileLen = outSTr.available();

			} catch (IOException e1) {

				e1.printStackTrace();

			}

			if (enc_bits > 0) {

				byte[] bBuffer = new byte[iSize];

				try {

					enc_bits = Buff.read(bBuffer);

					System.out.println("\nenc  :  " + enc_bits);

				} catch (IOException e) {

					e.printStackTrace();

				}



				ds.write(bBuffer, 0, enc_bits);

			}

		

			ds.flush();

			// out.flush();

		}

		System.out.print("\nconn.getResponseCode()=======>"

				+ conn.getResponseCode());

		if (conn.getResponseCode() == 200) {

			InputStream is = conn.getInputStream();

			byte[] outbyte = new byte[is.available()];

			is.read(outbyte);

			System.out.print("\nis.available()=======>" + is.available());

			for (int i = 0; i < is.available(); i++) {

				content += outbyte[i];



			}

			// content = is.toString();

		}

		conn.disconnect();

		System.out.print("\ncontent=======>" + content);

		return content;



	}

}