public static String fetchPage(
URLConnection connection, ChannelAuth auth, String cookie, HashMap<String, String> hdr) {
try {
// URLConnection connection=url.openConnection();
URL url = connection.getURL();
connection.setConnectTimeout(10000);
connection.setRequestProperty("User-Agent", defAgentString);
if (auth != null) {
Channels.debug("auth " + auth.method + " authstr " + auth.authStr);
if (auth.method == ChannelLogin.STD)
connection.setRequestProperty("Authorization", auth.authStr);
else if (auth.method == ChannelLogin.COOKIE) cookie = append(cookie, "; ", auth.authStr);
else if (auth.method == ChannelLogin.APIKEY) {
url = new URL(url.toString() + auth.authStr);
connection = url.openConnection();
}
}
Channels.debug("fpage cookie " + cookie);
String c1 = ChannelCookie.getCookie(url.toString());
if (!empty(c1)) {
if (!cookieContains(c1, cookie)) {
cookie = append(cookie, "; ", c1);
}
}
Channels.debug("fpage2 cookie " + cookie + " " + url);
if (!empty(cookie)) connection.setRequestProperty("Cookie", cookie);
if (hdr != null && hdr.size() != 0) {
for (String key : hdr.keySet()) connection.setRequestProperty(key, hdr.get(key));
}
// connection.setRequestProperty("Content-Length", "0");
connection.setDoInput(true);
connection.setDoOutput(true);
BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
StringBuilder page = new StringBuilder();
String str;
while ((str = in.readLine()) != null) {
// page.append("\n");
page.append(str.trim());
page.append("\n");
}
in.close();
Channels.restoreProxyDNS();
return page.toString();
} catch (Exception e) {
Channels.debug("fetch exception " + e.toString());
Channels.restoreProxyDNS();
return "";
}
}
public static String parseASX(String url, int type) {
if (type == ChannelUtil.ASXTYPE_NONE) return url;
if (type == ChannelUtil.ASXTYPE_AUTO && !isASX(url)) return url;
String page;
try {
page = ChannelUtil.fetchPage(new URL(url).openConnection());
} catch (Exception e) {
Channels.debug("asx fetch failed " + e);
return url;
}
Channels.debug("page " + page);
int first = page.indexOf("href=");
if (first == -1) return url;
int last = page.indexOf('\"', first + 6);
if (last == -1) return url;
return page.substring(first + 6, last);
}
public static boolean streamType(String url, String type) {
try {
URI u = new URI(url);
return u.getScheme().startsWith(type);
} catch (Exception e) {
Channels.debug("execp stream type " + e);
return false;
}
}
public static String execute(ProcessBuilder pb, boolean verbose) {
try {
Channels.debug("about to execute " + pb.command());
pb.redirectErrorStream(true);
Process pid = pb.start();
InputStream is = pid.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader br = new BufferedReader(isr);
String line;
StringBuilder sb = new StringBuilder();
while ((line = br.readLine()) != null) {
sb.append(line);
if (verbose) Channels.debug("execute read line " + line);
}
pid.waitFor();
return sb.toString();
} catch (Exception e) {
Channels.debug("executing external script failed " + e);
}
return null;
}
public static String postPage(
URLConnection connection, String query, String cookie, HashMap<String, String> hdr) {
URL url = connection.getURL();
connection.setDoOutput(true);
connection.setDoInput(true);
connection.setUseCaches(false);
connection.setDefaultUseCaches(false);
// connection.setAllowUserInteraction(true);
connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
connection.setRequestProperty("User-Agent", defAgentString);
connection.setRequestProperty("Content-Length", "" + query.length());
try {
String c1 = ChannelCookie.getCookie(url.toString());
if (!empty(c1)) {
if (!cookieContains(c1, cookie)) cookie = append(cookie, "; ", c1);
}
if (!empty(cookie)) connection.setRequestProperty("Cookie", cookie);
if (hdr != null && hdr.size() != 0) {
for (String key : hdr.keySet()) connection.setRequestProperty(key, hdr.get(key));
}
connection.setConnectTimeout(10000);
connection.connect();
// open up the output stream of the connection
if (!empty(query)) {
DataOutputStream output = new DataOutputStream(connection.getOutputStream());
output.writeBytes(query);
output.flush();
output.close();
}
BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
StringBuilder page = new StringBuilder();
String str;
while ((str = in.readLine()) != null) {
// page.append("\n");
page.append(str.trim());
page.append("\n");
}
in.close();
Channels.restoreProxyDNS();
return page.toString();
} catch (Exception e) {
Channels.debug("post error " + e);
Channels.restoreProxyDNS();
return "";
}
}
public static int[] getNameIndex(String[] prop) {
try {
String x = ChannelUtil.getPropertyValue(prop, "name_index");
if (!empty(x)) {
String[] idx = x.split("\\+");
int[] res = new int[idx.length];
for (int i = 0; i < idx.length; i++) {
int j = new Integer(idx[i]).intValue();
if (j > 0) res[i] = j;
}
return res;
}
} catch (Exception e) {
Channels.debug("excep " + e);
}
return null;
}
public static void RemoveFromFavFile(String name, String url) {
File f = Channels.workFavFile();
try {
String str = FileUtils.readFileToString(f);
Channels.debug("removing from fav file " + name);
int pos = str.indexOf(url);
if (pos > -1) {
FileOutputStream out = new FileOutputStream(f, false);
pos = str.lastIndexOf(FAV_BAR, pos); // head
out.write(str.substring(0, pos).getBytes());
pos = str.indexOf(FAV_BAR, pos + 30); // tail
if (pos > -1) out.write(str.substring(pos).getBytes());
out.flush();
out.close();
}
} catch (Exception e) {
}
}
public static void addToFavFile(String data, String name) {
File f = Channels.workFavFile();
try {
boolean newFile = !f.exists();
Channels.debug("adding to fav file " + name);
FileOutputStream out = new FileOutputStream(f, true);
if (newFile) {
String msg = "## Auto generated favorite file,Edit with care\n\n\n";
out.write(FAV_BAR.getBytes(), 0, FAV_BAR.length());
out.write(msg.getBytes(), 0, msg.length());
}
String n = "## Name: " + name + "\r\n\n";
out.write(FAV_BAR.getBytes(), 0, FAV_BAR.length());
out.write(n.getBytes(), 0, n.length());
out.write(data.getBytes(), 0, data.length());
out.flush();
out.close();
} catch (Exception e) {
}
}
public static boolean downloadBin(String url, File f, boolean text) {
try {
URL u = new URL(url);
URLConnection connection = u.openConnection();
connection.setRequestProperty("User-Agent", ChannelUtil.defAgentString);
String cookie = ChannelCookie.getCookie(url);
if (!empty(cookie)) connection.setRequestProperty("Cookie", cookie);
connection.setDoInput(true);
connection.setDoOutput(true);
InputStream in = connection.getInputStream();
if (text) return downloadText(in, f);
FileOutputStream out = new FileOutputStream(f);
byte[] buf = new byte[4096];
int len;
while ((len = in.read(buf)) != -1) out.write(buf, 0, len);
out.flush();
out.close();
in.close();
return true;
} catch (Exception e) {
Channels.debug("Error fetching bin file " + e);
}
return false;
}
public static Thread backgroundDownload(String name, String url, boolean cache) {
String fName = ChannelUtil.guessExt(Channels.fileName(name, cache), url);
if (ChannelUtil.rtmpStream(url)) {
try {
// URL u=new URL(url);
// rtmp stream special fix
if (empty(extension(fName))) // no extension. Rtmp is normally mp4
fName = fName + ".mp4";
final ProcessBuilder pb = buildPid(fName, url);
if (pb == null) return null;
Channels.debug("start process ");
Runnable r =
new Runnable() {
public void run() {
ChannelUtil.execute(pb);
}
};
return new Thread(r);
} catch (Exception e) {
return null;
}
}
String subFile = "";
if (url.startsWith("http") || url.startsWith("navix") || url.startsWith("subs")) {
if (url.startsWith("navix") || url.startsWith("subs")) {
int pos = url.indexOf('?');
if (pos == -1) return null;
String[] data = url.substring(pos + 1).split("&");
for (int i = 0; i < data.length; i++) {
String[] kv = data[i].split("=");
if (kv[0].equals("url")) url = ChannelUtil.unescape(kv[1]);
if (kv[0].equals("subs")) subFile = unescape(kv[1]);
}
}
if (empty(url)) return null;
final String rUrl = url;
final String sFile = subFile;
if (empty(extension(fName))) // no ext guess mpg as ext
fName = fName + ".mpg";
final String fName1 = fName;
Runnable r =
new Runnable() {
public void run() {
File f = new File(fName1);
if (!empty(sFile)) {
File s = new File(sFile);
byte[] buf = new byte[4096];
try {
FileInputStream in = new FileInputStream(s);
FileOutputStream out =
new FileOutputStream(new File(f.getParent() + File.separator + s.getName()));
while ((in.read(buf)) != -1) out.write(buf);
in.close();
out.close();
} catch (Exception e) {
// ignore this
Channels.debug("Error moving subtitle file " + sFile);
}
}
// download the actaul movie, subtitles are done
downloadBin(rUrl, f);
}
};
return new Thread(r);
}
return null;
}
public static String createMediaUrl(HashMap<String, String> vars, int format, Channel ch) {
String rUrl = vars.get("url");
if (empty(rUrl) || Channels.noPlay()) // what do we do?
return null;
int rtmpMet = Channels.rtmpMethod();
String type = vars.get("__type__");
Channels.debug("create media url entry " + rUrl + " format " + format + " type " + type);
if (rUrl.startsWith("http")) {
if ((format != Format.VIDEO) || (rtmpMet == Channels.RTMP_MAGIC_TOKEN)) return rUrl;
// rUrl="navix://channel?url="+escape(rUrl);
rUrl = "channel?url=" + escape(rUrl);
String agent = vars.get("agent");
if (empty(agent)) agent = ChannelUtil.defAgentString;
rUrl = append(rUrl, "&agent=", escape(agent));
if (!empty(vars.get("referer")))
rUrl = append(rUrl, "&referer=", escape(vars.get("referer")));
String sub = vars.get("subtitle");
if (!empty(sub)) { // we got subtitles
rUrl = "subs://" + rUrl;
// lot of things to append here
rUrl = addSubs(rUrl, sub);
} else if (!empty(type) && type.equals("navix")) rUrl = "navix://" + rUrl;
else rUrl = vars.get("url");
Channels.debug("return media url " + rUrl);
return rUrl;
}
if (!empty(type) && type.equals("RTMPDUMP")) {
Channels.debug("rmtpdump spec " + rUrl);
String[] args = rUrl.split("!!!");
String res = "";
for (int i = 0; i < args.length; i++) {
if (empty(args[i])) continue;
String[] kv = args[i].split("=", 2);
if (kv.length < 2) continue;
if (kv[0].equals("flv")) continue;
res = append(res, "&", kv[0] + "=" + escape(kv[1]));
}
rUrl = "rtmpdump://channel?" + res;
String sub = vars.get("subtitle");
if (!empty(sub)) { // we got subtitles
// lot of things to append here
rUrl = addSubs(rUrl, sub);
}
Channels.debug("return media url rtmpdump spec " + rUrl);
return rUrl;
}
String[] s = rUrl.split(" ");
if (s.length > 1) {
// This is likely rtmp from navix
rUrl = s[0]; // first one is the url
for (int i = 1; i < s.length; i++) {
String[] ss = s[i].split("=", 2);
if (ss.length < 2) vars.put(ss[0].toLowerCase(), "");
else vars.put(ss[0].toLowerCase(), ss[1]);
}
}
if (!rtmpStream(rUrl)) // type is sopcast etc.
return rUrl;
if (rUrl.startsWith("rtmpdump://")) return rUrl;
switch (rtmpMet) {
case Channels.RTMP_MAGIC_TOKEN:
rUrl = ChannelUtil.append(rUrl, "!!!pms_ch_dash_y!!!", vars.get("playpath"));
rUrl = ChannelUtil.append(rUrl, "!!!pms_ch_dash_w!!!", vars.get("swfVfy"));
break;
case Channels.RTMP_DUMP:
Channels.debug("rtmpdump method");
rUrl = "rtmpdump://channel?-r=" + escape(rUrl);
if (!empty(vars.get("live"))) rUrl = append(rUrl, "", "&-v");
rUrl = ChannelUtil.append(rUrl, "&-y=", escape(vars.get("playpath")));
rUrl = ChannelUtil.append(rUrl, "&--swfVfy=", escape(vars.get("swfVfy")));
rUrl = ChannelUtil.append(rUrl, "&--swfVfy=", escape(vars.get("swfvfy")));
rUrl = ChannelUtil.append(rUrl, "&-s=", escape(vars.get("swfplayer")));
rUrl = ChannelUtil.append(rUrl, "&-a=", escape(vars.get("app")));
rUrl = ChannelUtil.append(rUrl, "&-p=", escape(vars.get("pageurl")));
rUrl = ChannelUtil.append(rUrl, "&-s=", escape(vars.get("swfurl")));
String sub = vars.get("subtitle");
if (!empty(sub)) { // we got subtitles
// lot of things to append here
rUrl = addSubs(rUrl, sub);
}
break;
default:
rUrl = vars.get("url");
break;
}
Channels.debug("return media url " + rUrl);
return rUrl;
}
public static String pendData(String src, String[] props, String field, String sep) {
String p = getPropertyValue(props, "prepend_" + field);
String a = getPropertyValue(props, "append_" + field);
Channels.debug("prepend " + p + " append " + a + " src " + src + " f " + field);
return append(p, sep, append(src, sep, a));
}