- import java.net.URLEncoder;
- import java.util.ArrayList;
- import java.util.HashMap;
- import java.util.List;
- import java.util.Map;
- import org.json.JSONArray;
- import org.json.JSONObject;
- import org.jsoup.Jsoup;
- import org.jsoup.nodes.Document;
- public class BaiduNetDisk {
- public static List<Map<String, Object>> getUrl(String url) throws Exception {
- List<String> fs_id = new ArrayList<String>();
- List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();
- Document doc = Jsoup.connect(url).get();
- String html = doc.toString();
- int a = html.indexOf("{\"typicalPath");
- int b = html.indexOf("yunData.getCon");
- int sign_head = html.indexOf("yunData.SIGN = \"");
- int sign_foot = html.indexOf("yunData.TIMESTAMP");
- int time_head = html.indexOf("yunData.TIMESTAMP = \"");
- int time_foot = html.indexOf("yunData.SHARE_UK");
- int share_id_head = html.indexOf("yunData.SHARE_ID = \"");
- int share_id_foot = html.indexOf("yunData.SIGN ");
- String sign = html.substring(sign_head, sign_foot);
- sign = sign.substring(sign.indexOf("\"") + 1, sign.indexOf("\";"));
- String time = html.substring(time_head, time_foot);
- time = time.substring(time.indexOf("\"") + 1, time.indexOf("\";"));
- String share_id = html.substring(share_id_head, share_id_foot);
- share_id = share_id.substring(share_id.indexOf("\"") + 1,
- share_id.indexOf("\";"));
- System.out.println(share_id);
- html = html.substring(a, b);
- a = html.indexOf("{\"typicalPath");
- b = html.indexOf("};");
- JSONObject jsonObject = new JSONObject(html.substring(a, b + 1));
- String uk = jsonObject.getString("uk");
- String shareid = jsonObject.getString("shareid");
- String path = URLEncoder.encode(jsonObject.getString("typicalPath"),
- "utf-8");
- jsonObject = new JSONObject(jsonObject.getString("file_list"));
- JSONArray jsonArray = new JSONArray(jsonObject.getString("list"));
- jsonObject = jsonArray.getJSONObject(0);
- String app_id = jsonObject.getString("app_id");
- if (jsonObject.getString("isdir").equals("1")) {
- String url1 = "http://pan.baidu.com/share/list?uk="
- + uk
- + "&shareid="
- + shareid
- + "&page=1&num=100&dir="
- + path
- + "&order=time&desc=1&_="
- + time
- + "&bdstoken=c51077ce0e0e313a16066612a13fbcd4&channel=chunlei&clienttype=0&web=1&app_id="
- + app_id;
- String fileListJson = HttpRequest.getData(url1);
- System.out.println(fileListJson);
- jsonObject =new JSONObject(fileListJson);
- jsonArray = new JSONArray(jsonObject.getString("list"));
- }
- final int size = jsonArray.length();
- for (int i = 0; i < size; i++) {
- Map<String, Object> map = new HashMap<String, Object>();
- jsonObject = jsonArray.getJSONObject(i);
- String fileName = jsonObject.getString("server_filename");
- //储存文件名
- map.put("fileName", fileName);
- fs_id.add(jsonObject.getString("fs_id"));
- String fileInfo = HttpRequest
- .getData("http://pan.baidu.com/api/sharedownload?sign="
- + sign
- + "×tamp="
- + time
- + "&bdstoken=c51077ce0e0e313a16066612a13fbcd4&channel=chunlei&clienttype=0&web=1&app_id=250528&encrypt=0&product=share&uk="
- + uk + "&primaryid=" + share_id + "&fid_list=%5B"
- + fs_id.get(i) + "%5D");
- JSONObject json_data = new JSONObject(fileInfo);
- if (json_data.getString("errno").equals("0")) {
- JSONArray jsonArray2 = new JSONArray(json_data.getString("list"));
- json_data = jsonArray2.getJSONObject(0);
- //储存文件下载实链
- map.put("url", json_data.getString("dlink"));
- } else if (json_data.getString("errno").equals("-20")) {
- return null;
- // String getVerCode();
- } else {
- return null;
- }
- list.add(map);
- }
- return list;
- }
- }
- import java.io.BufferedReader;
- import java.io.IOException;
- import java.io.InputStream;
- import java.io.InputStreamReader;
- import java.io.RandomAccessFile;
- import java.lang.reflect.Method;
- import java.net.HttpURLConnection;
- import java.net.URL;
- public class HttpRequest {
- public static String getData(String u) throws Exception {
- String re="";
- URL url = new URL(u);
- HttpURLConnection httpURLConnection = (HttpURLConnection) url
- .openConnection();
- httpURLConnection.setRequestMethod("GET");
- httpURLConnection.setDoInput(true);
- httpURLConnection.setDoOutput(true);
- InputStream is = httpURLConnection.getInputStream();
- InputStreamReader isr = new InputStreamReader(is);
- BufferedReader bufferedReader = new BufferedReader(isr);
- String iL = "";
- while ((iL = bufferedReader.readLine()) != null) {
- re += iL + "\n";
- }
- return re;
- }
- }
来源: http://www.phpxs.com/code/1009674/