public Response <Bitmap> Load(Uri uri, bool localCacheOnly)
{
if (Build.VERSION.SdkInt >= BuildVersionCodes.IceCreamSandwich)
{
InstallCacheIfNeeded(m_Context);
}
URLConnection connection = OpenConnection(uri);
connection.UseCaches = true;
if (localCacheOnly)
{
connection.SetRequestProperty("Cache-Control", "only-if-cached,max-age=" + int.MaxValue);
}
var httpConnection = connection as HttpURLConnection;
if (httpConnection != null)
{
int responseCode = (int)httpConnection.ResponseCode;
if (responseCode >= 300)
{
httpConnection.Disconnect();
throw new ResponseException(responseCode + " " + httpConnection.ResponseMessage);
}
}
long contentLength = connection.GetHeaderFieldInt("Content-Length", -1);
bool fromCache = ParseResponseSourceHeader(connection.GetHeaderField(ResponseSource));
return(new Response <Bitmap>(connection.InputStream, fromCache, contentLength));
}
protected internal virtual URLConnection SendRequest(string method, string path,
IDictionary <string, string> headers, object bodyObj)
{
try
{
Uri url = new Uri("cblite://" + path);
URLConnection conn = (URLConnection)url.OpenConnection();
conn.SetDoOutput(true);
conn.SetRequestMethod(method);
if (headers != null)
{
foreach (string header in headers.Keys)
{
conn.SetRequestProperty(header, headers.Get(header));
}
}
IDictionary <string, IList <string> > allProperties = conn.GetRequestProperties();
if (bodyObj != null)
{
conn.SetDoInput(true);
ByteArrayInputStream bais = new ByteArrayInputStream(mapper.WriteValueAsBytes(bodyObj
));
conn.SetRequestInputStream(bais);
}
Couchbase.Lite.Router.Router router = new Couchbase.Lite.Router.Router(manager, conn
);
router.Start();
return(conn);
}
catch (UriFormatException)
{
Fail();
}
catch (IOException)
{
Fail();
}
return(null);
}
/// <summary>
///
/// </summary>
/// <param name="id"></param>
/// <param name="mirrorNames"></param>
/// <param name="mirrorUrls"></param>
/// <param name="mirror"></param>
/// <param name="title"></param>
/// <param name="path">FULL PATH</param>
/// <param name="poster"></param>
/// <param name="fileName"></param>
/// <param name="beforeTxt"></param>
/// <param name="openWhenDone"></param>
/// <param name="showNotificaion"></param>
/// <param name="showDoneNotificaion"></param>
/// <param name="showDoneAsToast"></param>
/// <param name="resumeIntent"></param>
public static void HandleIntent(int id, List <BasicMirrorInfo> mirrors, int mirror, string title, string path, string poster, string beforeTxt, bool openWhenDone, bool showNotificaion, bool showDoneNotificaion, bool showDoneAsToast, bool resumeIntent)
{
const int UPDATE_TIME = 1;
try {
isStartProgress[id] = true;
print("START DLOAD::: " + id);
if (isPaused.ContainsKey(id))
{
//if (isPaused[id] == 2) {
// isPaused.Remove(id);
// print("YEET DELETED KEEEE");
return;
// }
}
var context = Application.Context;
//$"{nameof(id)}={id}|||{nameof(title)}={title}|||{nameof(path)}={path}|||{nameof(poster)}={poster}|||{nameof(fileName)}={fileName}|||{nameof(beforeTxt)}={beforeTxt}|||{nameof(openWhenDone)}={openWhenDone}|||{nameof(showDoneNotificaion)}={showDoneNotificaion}|||{nameof(showDoneAsToast)}={showDoneAsToast}|||");
int progress = 0;
int bytesPerSec = 0;
void UpdateDloadNot(string progressTxt)
{
//poster != ""
if (!isPaused.ContainsKey(id))
{
isPaused[id] = 0;
}
try {
int isPause = isPaused[id];
bool canPause = isPause == 0;
if (isPause != 2)
{
ShowLocalNot(new LocalNot()
{
actions = new List <LocalAction>()
{
new LocalAction()
{
action = $"handleDownload|||id={id}|||dType={(canPause ? 1 : 0)}|||", name = canPause ? "Pause" : "Resume"
}, new LocalAction()
{
action = $"handleDownload|||id={id}|||dType=2|||", name = "Stop"
}
}, mediaStyle = false, bigIcon = poster, title = $"{title} - {ConvertBytesToAny(bytesPerSec / UPDATE_TIME, 2, 2)} MB/s", autoCancel = false, showWhen = false, onGoing = canPause, id = id, smallIcon = PublicNot, progress = progress, body = progressTxt
}, context); //canPause
}
}
catch (Exception _ex) {
print("ERRORLOADING PROGRESS:::" + _ex);
}
}
void ShowDone(bool succ, string overrideText = null)
{
print("DAAAAAAAAAASHOW DONE" + succ);
if (succ)
{
App.RemoveKey(DOWNLOAD_KEY, id.ToString());
App.RemoveKey(DOWNLOAD_KEY_INTENT, id.ToString());
}
if (showDoneNotificaion)
{
print("DAAAAAAAAAASHOW DONE!!!!");
Device.BeginInvokeOnMainThread(() => {
try {
print("DAAAAAAAAAASHOW DONE222");
ShowLocalNot(new LocalNot()
{
mediaStyle = poster != "", bigIcon = poster, title = title, autoCancel = true, onGoing = false, id = id, smallIcon = PublicNot, body = overrideText ?? (succ ? "Download done!" : "Download Failed")
}, context); // ((e.Cancelled || e.Error != null) ? "Download Failed!"
}
catch (Exception _ex) {
print("SUPERFATALEX: " + _ex);
}
});
//await Task.Delay(1000); // 100% sure that it is downloaded
OnSomeDownloadFinished?.Invoke(null, EventArgs.Empty);
}
else
{
print("DONT SHOW WHEN DONE");
}
// Toast.MakeText(context, "PG DONE!!!", ToastLength.Long).Show();
}
void StartT()
{
isStartProgress[id] = true;
if (isPaused.ContainsKey(id))
{
//if (isPaused[id] == 2) {
// isPaused.Remove(id);
return;
// }
}
Thread t = new Thread(() => {
print("START:::");
string json = JsonConvert.SerializeObject(new DownloadHandleNot()
{
id = id, mirrors = mirrors, showDoneAsToast = showDoneAsToast, openWhenDone = openWhenDone, showDoneNotificaion = showDoneNotificaion, beforeTxt = beforeTxt, mirror = mirror, path = path, poster = poster, showNotificaion = showNotificaion, title = title
});
App.SetKey(DOWNLOAD_KEY_INTENT, id.ToString(), json);
var mirr = mirrors[mirror];
string url = mirr.mirror;
string urlName = mirr.name;
string referer = mirr.referer ?? "";
bool isM3u8 = url.Contains(".m3u8");
if ((int)Android.OS.Build.VERSION.SdkInt > 9)
{
StrictMode.ThreadPolicy policy = new
StrictMode.ThreadPolicy.Builder().PermitAll().Build();
StrictMode.SetThreadPolicy(policy);
}
long total = 0;
int fileLength = 0;
void UpdateProgress()
{
UpdateDloadNot($"{beforeTxt.Replace("{name}", urlName)}{progress} % ({ConvertBytesToAny(total, 1, 2)} MB/{ConvertBytesToAny(fileLength, 1, 2)} MB)");
}
void UpdateFromId(object sender, int _id)
{
if (_id == id)
{
UpdateProgress();
}
}
bool removeKeys = true;
var rFile = new Java.IO.File(path);
try {
// CREATED DIRECTORY IF NEEDED
try {
Java.IO.File __file = new Java.IO.File(path);
__file.Mkdirs();
}
catch (Exception _ex) {
print("FAILED:::" + _ex);
}
URL _url = new URL(url);
URLConnection connection = _url.OpenConnection();
print("SET CONNECT ::");
if (!rFile.Exists())
{
print("FILE DOSENT EXITS");
rFile.CreateNewFile();
}
else
{
if (resumeIntent)
{
total = rFile.Length();
connection.SetRequestProperty("Range", "bytes=" + rFile.Length() + "-");
}
else
{
rFile.Delete();
rFile.CreateNewFile();
}
}
print("SET CONNECT ::2");
connection.SetRequestProperty("Accept-Encoding", "identity");
if (referer != "")
{
connection.SetRequestProperty("Referer", referer);
}
int clen = 0;
if (isM3u8)
{
clen = 1;
}
else
{
bool Completed = ExecuteWithTimeLimit(TimeSpan.FromMilliseconds(10000), () => {
connection.Connect();
clen = connection.ContentLength;
if (clen < 5000000 && !path.Contains("/YouTube/")) // min of 5 MB
{
clen = 0;
}
});
if (!Completed)
{
print("FAILED MASS");
clen = 0;
}
print("SET CONNECT ::3");
}
print("TOTALLLLL::: " + clen);
if (clen == 0)
{
if (isStartProgress.ContainsKey(id))
{
isStartProgress.Remove(id);
}
if (mirror < mirrors.Count - 1 && progress < 2 && rFile.Length() < 1000000) // HAVE MIRRORS LEFT
{
mirror++;
removeKeys = false;
resumeIntent = false;
rFile.Delete();
print("DELETE;;;");
}
else
{
ShowDone(false);
}
}
else
{
fileLength = clen + (int)total;
print("FILELEN:::: " + fileLength);
App.SetKey("dlength", "id" + id, fileLength);
string fileExtension = MimeTypeMap.GetFileExtensionFromUrl(url);
InputStream input = new BufferedInputStream(connection.InputStream);
//long skip = App.GetKey<long>(DOWNLOAD_KEY, id.ToString(), 0);
OutputStream output = new FileOutputStream(rFile, true);
outputStreams[id] = output;
inputStreams[id] = input;
if (isPaused.ContainsKey(id))
{
//if (isPaused[id] == 2) {
// isPaused.Remove(id);
return;
// }
}
isPaused[id] = 0;
activeIds.Add(id);
int m3u8Progress = 0;
int cProgress()
{
if (isM3u8)
{
return(m3u8Progress);
}
return((int)(total * 100 / fileLength));
}
progress = cProgress();
byte[] data = new byte[1024];
// skip;
int count;
int previousProgress = 0;
UpdateDloadNot(total == 0 ? "Download starting" : "Download resuming");
System.DateTime lastUpdateTime = System.DateTime.Now;
long lastTotal = total;
changedPause += UpdateFromId;
if (isStartProgress.ContainsKey(id))
{
isStartProgress.Remove(id);
}
bool showDone = true;
bool WriteDataUpdate()
{
progressDownloads[id] = total;
progress = cProgress();
if (isPaused[id] == 1)
{
print("PAUSEDOWNLOAD");
UpdateProgress();
while (isPaused[id] == 1)
{
Thread.Sleep(100);
}
if (isPaused[id] != 2)
{
UpdateProgress();
}
}
if (isPaused[id] == 2) // DELETE FILE
{
print("DOWNLOAD STOPPED");
ShowDone(false, "Download Stopped");
output.Flush();
output.Close();
input.Close();
outputStreams.Remove(id);
inputStreams.Remove(id);
isPaused.Remove(id);
rFile.Delete();
App.RemoveKey(DOWNLOAD_KEY, id.ToString());
App.RemoveKey(DOWNLOAD_KEY_INTENT, id.ToString());
App.RemoveKey(App.hasDownloadedFolder, id.ToString());
App.RemoveKey("dlength", "id" + id);
App.RemoveKey("DownloadIds", id.ToString());
changedPause -= UpdateFromId;
activeIds.Remove(id);
removeKeys = true;
OnSomeDownloadFailed?.Invoke(null, EventArgs.Empty);
Thread.Sleep(100);
return(true);
}
if (DateTime.Now.Subtract(lastUpdateTime).TotalSeconds > UPDATE_TIME)
{
lastUpdateTime = DateTime.Now;
long diff = total - lastTotal;
// UpdateDloadNot($"{ConvertBytesToAny(diff/UPDATE_TIME, 2,2)}MB/s | {progress}%");
//{ConvertBytesToAny(diff / UPDATE_TIME, 2, 2)}MB/s |
if (progress >= 100)
{
print("DLOADPG DONE!");
ShowDone(true);
}
else
{
UpdateProgress();
// UpdateDloadNot(progress + "%");
}
bytesPerSec = 0;
lastTotal = total;
}
if (progress >= 100 || progress > previousProgress)
{
// Only post progress event if we've made progress.
previousProgress = progress;
if (progress >= 100)
{
print("DLOADPG DONE!");
ShowDone(true);
showDone = false;
}
else
{
// UpdateProgress();
// UpdateDloadNot(progress + "%");
}
}
return(false);
}
void OnError()
{
showDone = false;
ShowDone(false, "Download Failed");
}
if (isM3u8)
{
var links = ParseM3u8(url, referer);
int counter = 0;
byte[] buffer;
try {
while ((buffer = CloudStreamCore.DownloadByteArrayFromUrl(links[counter], referer)) != null)
{
counter++;
m3u8Progress = counter * 100 / links.Length;
count = buffer.Length;
total += count;
bytesPerSec += count;
output.Write(buffer, 0, count);
if (WriteDataUpdate())
{
return;
}
}
}
catch (Exception) {
OnError();
}
}
else
{
try {
while ((count = input.Read(data)) != -1)
{
total += count;
bytesPerSec += count;
output.Write(data, 0, count);
if (WriteDataUpdate())
{
return;
}
}
}
catch (Exception) {
OnError();
}
}
if (showDone)
{
ShowDone(true);
}
output.Flush();
output.Close();
input.Close();
outputStreams.Remove(id);
inputStreams.Remove(id);
activeIds.Remove(id);
}
}
catch (Exception _ex) {
print("DOWNLOADURL: " + url);
print("DOWNLOAD FAILED BC: " + _ex);
if (mirror < mirrors.Count - 1 && progress < 2) // HAVE MIRRORS LEFT
{
mirror++;
removeKeys = false;
resumeIntent = false;
rFile.Delete();
}
else
{
ShowDone(false);
}
}
finally {
changedPause -= UpdateFromId;
isPaused.Remove(id);
if (isStartProgress.ContainsKey(id))
{
isStartProgress.Remove(id);
}
if (removeKeys)
{
//App.RemoveKey(DOWNLOAD_KEY, id.ToString());
//App.RemoveKey(DOWNLOAD_KEY_INTENT, id.ToString());
}
else
{
StartT();
}
}
});
t.Start();
}
StartT();
}
catch (Exception) {
}
}
// 1. Create the input
// 1.1 Create a protocol buffer
// 1.2 Create the query params
// 2. Create a connection
// 3. Do the annotation
// This method has two contracts:
// 1. It should call the two relevant callbacks
// 2. It must not throw an exception
/// <summary>Actually try to perform the annotation on the server side.</summary>
/// <remarks>
/// Actually try to perform the annotation on the server side.
/// This is factored out so that we can retry up to 3 times.
/// </remarks>
/// <param name="annotation">The annotation we need to fill.</param>
/// <param name="backend">The backend we are querying against.</param>
/// <param name="serverURL">The URL of the server we are hitting.</param>
/// <param name="message">The message we are sending the server (don't need to recompute each retry).</param>
/// <param name="tries">The number of times we've tried already.</param>
private void DoAnnotation(Annotation annotation, StanfordCoreNLPClient.Backend backend, URL serverURL, byte[] message, int tries)
{
try
{
// 1. Set up the connection
URLConnection connection = serverURL.OpenConnection();
// 1.1 Set authentication
if (apiKey != null && apiSecret != null)
{
string userpass = apiKey + ":" + apiSecret;
string basicAuth = "Basic " + Sharpen.Runtime.GetStringForBytes(Base64.GetEncoder().Encode(Sharpen.Runtime.GetBytesForString(userpass)));
connection.SetRequestProperty("Authorization", basicAuth);
}
// 1.2 Set some protocol-independent properties
connection.SetDoOutput(true);
connection.SetRequestProperty("Content-Type", "application/x-protobuf");
connection.SetRequestProperty("Content-Length", int.ToString(message.Length));
connection.SetRequestProperty("Accept-Charset", "utf-8");
connection.SetRequestProperty("User-Agent", typeof(StanfordCoreNLPClient).FullName);
switch (backend.protocol)
{
case "https":
case "http":
{
// 1.3 Set some protocol-dependent properties
((HttpURLConnection)connection).SetRequestMethod("POST");
break;
}
default:
{
throw new InvalidOperationException("Haven't implemented protocol: " + backend.protocol);
}
}
// 2. Annotate
// 2.1. Fire off the request
connection.Connect();
connection.GetOutputStream().Write(message);
connection.GetOutputStream().Flush();
// 2.2 Await a response
// -- It might be possible to send more than one message, but we are not going to do that.
Annotation response = serializer.Read(connection.GetInputStream()).first;
// 2.3. Copy response over to original annotation
foreach (Type key in response.KeySet())
{
annotation.Set(key, response.Get(key));
}
}
catch (Exception t)
{
// 3. We encountered an error -- retry
if (tries < 3)
{
log.Warn(t);
DoAnnotation(annotation, backend, serverURL, message, tries + 1);
}
else
{
throw new Exception(t);
}
}
}
