如何将视频从我的Android应用上传到特定的YouTube帐户我已经关注https://github.com/youtube/yt-direct-lite-android，但其记录不完整。
我试过了
public class YoutubeUploader {
private static final String TAG = "YoutubeUploader";
// After creating project at http://www.appspot.com DEFAULT_YTD_DOMAIN == <Developers Console Project ID>.appspot.com [ You can find from Project -> Administration -> Application settings]
//public static final String DEFAULT_YTD_DOMAIN = "developerconsolid.appspot.com";
// I used Google APIs Console Project Title as Domain name:
//public static final String DEFAULT_YTD_DOMAIN_NAME = "Domain Name";
//From Google Developer Console from same project (Created by SHA1; project package)
//Example https://console.developers.google.com/project/apps~gtl-android-youtube-test/apiui/credential
public static final String DEVELOPER_KEY = "AIzaSyAHY0NwfsfsffsfsfsfFYgC_TSnos1Tz_N_hk-jO20AeEk";
// CLIENT_ID == Google APIs Console Project Number:
public static final String CLIENT_ID = "157613";
public static final String YOUTUBE_AUTH_TOKEN_TYPE = "youtube";
private static final String AUTH_URL = "https://www.google.com/accounts/ClientLogin";
// Uploader's user-name and password
private static final String USER_NAME = "my@gmail.com";
private static final String PASSWORD = "mypassword";
private static final String INITIAL_UPLOAD_URL = "https://uploads.gdata.youtube.com/resumable/feeds/api/users/default/uploads";
private static String getClientAuthToken() {
try {
URL url = new URL(AUTH_URL);
HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
urlConnection.setRequestMethod("POST");
urlConnection.setDoOutput(true);
urlConnection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
String template = "Email=%s&Passwd=%s&service=%s&source=%s";
String userName = USER_NAME; // TODO
String password = PASSWORD; // TODO
String service = YOUTUBE_AUTH_TOKEN_TYPE;
String source = CLIENT_ID;
userName = URLEncoder.encode(userName, "UTF-8");
password = URLEncoder.encode(password, "UTF-8");
String loginData = String.format(template, userName, password, service, source);
OutputStreamWriter outStreamWriter = new OutputStreamWriter(urlConnection.getOutputStream());
outStreamWriter.write(loginData);
outStreamWriter.close();
int responseCode = urlConnection.getResponseCode();
if (responseCode != 200) {
Log.d(TAG, "Got an error response : " + responseCode + " " + urlConnection.getResponseMessage());
throw new IOException(urlConnection.getResponseMessage());
} else {
InputStream is = urlConnection.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader br = new BufferedReader(isr);
String line = null;
while ((line = br.readLine()) != null) {
if (line.startsWith("Auth=")) {
String split[] = line.split("=");
String token = split[1];
Log.d(TAG, "Auth Token : " + token);
return token;
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
public static String upload(YoutubeUploadRequest uploadRequest, ProgressListner listner, Activity activity) {
totalBytesUploaded = 0;
String authToken = getClientAuthToken();
if(authToken != null) {
String uploadUrl = uploadMetaData(uploadRequest, authToken, activity, true);
File file = getFileFromUri(uploadRequest.getUri(), activity);
long currentFileSize = file.length();
int uploadChunk = 1024 * 1024 * 3; // 3MB
int start = 0;
int end = -1;
String videoId = null;
double fileSize = currentFileSize;
while (fileSize > 0) {
if (fileSize - uploadChunk > 0) {
end = start + uploadChunk - 1;
} else {
end = start + (int) fileSize - 1;
}
Log.d(TAG, String.format("start=%s end=%s total=%s", start, end, file.length()));
try {
videoId = gdataUpload(file, uploadUrl, start, end, authToken, listner);
fileSize -= uploadChunk;
start = end + 1;
} catch (IOException e) {
Log.d(TAG,"Error during upload : " + e.getMessage());
}
}
if (videoId != null) {
return videoId;
}
}
return null;
}
public static int totalBytesUploaded = 0;
@SuppressLint("DefaultLocale")
@SuppressWarnings("resource")
private static String gdataUpload(File file, String uploadUrl, int start, int end, String clientLoginToken, ProgressListner listner) throws IOException {
int chunk = end - start + 1;
int bufferSize = 4096;
byte[] buffer = new byte[bufferSize];
FileInputStream fileStream = new FileInputStream(file);
URL url = new URL(uploadUrl);
HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
urlConnection.setRequestProperty("Authorization", String.format("GoogleLogin auth=\"%s\"", clientLoginToken));
urlConnection.setRequestProperty("GData-Version", "2");
urlConnection.setRequestProperty("X-GData-Client", CLIENT_ID);
urlConnection.setRequestProperty("X-GData-Key", String.format("key=%s", DEVELOPER_KEY));
// some mobile proxies do not support PUT, using X-HTTP-Method-Override to get around this problem
urlConnection.setRequestMethod("POST");
urlConnection.setRequestProperty("X-HTTP-Method-Override", "PUT");
urlConnection.setDoOutput(true);
urlConnection.setFixedLengthStreamingMode(chunk);
urlConnection.setRequestProperty("Content-Type", "video/3gpp");
urlConnection.setRequestProperty("Content-Range", String.format("bytes %d-%d/%d", start, end,
file.length()));
Log.d(TAG, urlConnection.getRequestProperty("Content-Range"));
OutputStream outStreamWriter = urlConnection.getOutputStream();
fileStream.skip(start);
double currentFileSize = file.length();
int bytesRead;
int totalRead = 0;
while ((bytesRead = fileStream.read(buffer, 0, bufferSize)) != -1) {
outStreamWriter.write(buffer, 0, bytesRead);
totalRead += bytesRead;
totalBytesUploaded += bytesRead;
double percent = (totalBytesUploaded / currentFileSize) * 100;
if(listner != null){
listner.onUploadProgressUpdate((int) percent);
}
System.out.println("GTL You tube upload progress: " + percent + "%");
/*
Log.d(LOG_TAG, String.format(
"fileSize=%f totalBytesUploaded=%f percent=%f", currentFileSize,
totalBytesUploaded, percent));
*/
//dialog.setProgress((int) percent);
// TODO My settings
if (totalRead == (end - start + 1)) {
break;
}
}
outStreamWriter.close();
int responseCode = urlConnection.getResponseCode();
Log.d(TAG, "responseCode=" + responseCode);
Log.d(TAG, "responseMessage=" + urlConnection.getResponseMessage());
try {
if (responseCode == 201) {
String videoId = parseVideoId(urlConnection.getInputStream());
return videoId;
} else if (responseCode == 200) {
Set<String> keySet = urlConnection.getHeaderFields().keySet();
String keys = urlConnection.getHeaderFields().keySet().toString();
Log.d(TAG, String.format("Headers keys %s.", keys));
for (String key : keySet) {
Log.d(TAG, String.format("Header key %s value %s.", key, urlConnection.getHeaderField(key)));
}
Log.w(TAG, "Received 200 response during resumable uploading");
throw new IOException(String.format("Unexpected response code : responseCode=%d responseMessage=%s", responseCode,
urlConnection.getResponseMessage()));
} else {
if ((responseCode + "").startsWith("5")) {
String error = String.format("responseCode=%d responseMessage=%s", responseCode,
urlConnection.getResponseMessage());
Log.w(TAG, error);
// TODO - this exception will trigger retry mechanism to kick in
// TODO - even though it should not, consider introducing a new type so
// TODO - resume does not kick in upon 5xx
throw new IOException(error);
} else if (responseCode == 308) {
// OK, the chunk completed succesfully
Log.d(TAG, String.format("responseCode=%d responseMessage=%s", responseCode,
urlConnection.getResponseMessage()));
} else {
// TODO - this case is not handled properly yet
Log.w(TAG, String.format("Unexpected return code : %d %s while uploading :%s", responseCode,
urlConnection.getResponseMessage(), uploadUrl));
}
}
} catch (ParserConfigurationException e) {
e.printStackTrace();
} catch (SAXException e) {
e.printStackTrace();
}
return null;
}
private static String parseVideoId(InputStream atomDataStream) throws ParserConfigurationException,
SAXException, IOException {
DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
Document doc = docBuilder.parse(atomDataStream);
NodeList nodes = doc.getElementsByTagNameNS("*", "*");
for (int i = 0; i < nodes.getLength(); i++) {
Node node = nodes.item(i);
String nodeName = node.getNodeName();
if (nodeName != null && nodeName.equals("yt:videoid")) {
return node.getFirstChild().getNodeValue();
}
}
return null;
}
private static File getFileFromUri(Uri uri, Activity activity) {
try {
String filePath = null;
String[] proj = { Video.VideoColumns.DATA };
Cursor cursor = activity.getContentResolver().query(uri, proj, null, null, null);
if(cursor.moveToFirst()) {
int column_index = cursor.getColumnIndexOrThrow(Video.VideoColumns.DATA);
filePath = cursor.getString(column_index);
}
cursor.close();
//String filePath = cursor.getString(cursor.getColumnIndex(Video.VideoColumns.DATA));
File file = new File(filePath);
cursor.close();
return file;
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
private static String uploadMetaData(YoutubeUploadRequest uploadRequest, String clientLoginToken, Activity activity, boolean retry) {
try {
File file = getFileFromUri(uploadRequest.getUri(), activity);
if(file != null) {
String uploadUrl = INITIAL_UPLOAD_URL;
URL url = new URL(uploadUrl);
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestProperty("Authorization", String.format("GoogleLogin auth=\"%s\"", clientLoginToken));
connection.setRequestProperty("GData-Version", "2");
connection.setRequestProperty("X-GData-Client", CLIENT_ID);
connection.setRequestProperty("X-GData-Key", String.format("key=%s", DEVELOPER_KEY));
connection.setRequestMethod("POST");
connection.setDoOutput(true);
connection.setRequestProperty("Content-Type", "application/atom+xml");
connection.setRequestProperty("Slug", file.getAbsolutePath());
String title = uploadRequest.getTitle();
String description = uploadRequest.getDescription();
String category = uploadRequest.getCategory();
String tags = uploadRequest.getTags();
String template = readFile(activity, R.raw.gdata).toString();
String atomData = String.format(template, title, description, category, tags);
/*String template = readFile(activity, R.raw.gdata_geo).toString();
atomData = String.format(template, title, description, category, tags,
videoLocation.getLatitude(), videoLocation.getLongitude());*/
OutputStreamWriter outStreamWriter = new OutputStreamWriter(connection.getOutputStream());
outStreamWriter.write(atomData);
outStreamWriter.close();
int responseCode = connection.getResponseCode();
if (responseCode < 200 || responseCode >= 300) {
// The response code is 40X
if ((responseCode + "").startsWith("4") && retry) {
Log.d(TAG, "retrying to fetch auth token for ");
clientLoginToken = getClientAuthToken();
// Try again with fresh token
return uploadMetaData(uploadRequest, clientLoginToken, activity, false);
} else {
return null;
}
}
return connection.getHeaderField("Location");
}
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
public static CharSequence readFile(Activity activity, int id) {
BufferedReader in = null;
try {
in = new BufferedReader(new InputStreamReader(activity.getResources().openRawResource(id)));
String line;
StringBuilder buffer = new StringBuilder();
while ((line = in.readLine()) != null) {
buffer.append(line).append('\n');
}
// Chomp the last newline
buffer.deleteCharAt(buffer.length() - 1);
return buffer;
} catch (IOException e) {
return "";
} finally {
closeStream(in);
}
}
/**
* Closes the specified stream.
*
* @param stream The stream to close.
*/
private static void closeStream(Closeable stream) {
if (stream != null) {
try {
stream.close();
} catch (IOException e) {
// Ignore
}
}
}
public static interface ProgressListner {
void onUploadProgressUpdate(int progress);
}
我在getClientAuthToken（）方法中遇到404错误。我认为谷歌不推荐"https://www.google.com/accounts/ClientLogin";替代此