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Merge pull request #156 from Starli0n/master

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Add GetFile() method
This commit is contained in:
Ilya Pirozhenko 2016-06-27 17:23:37 +03:00 • committed by GitHub
commit b869a4f617
2 changed files with 67 additions and 1 deletions
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50
TLSharp.Tests/TLSharpTests.cs
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@ -171,7 +171,6 @@ namespace TLSharp.Tests
var res = await client.ImportContactByPhoneNumber(NumberToSendMessage);
Assert.IsNotNull(res);
const string testFile = "TEST";
var file = File.ReadAllBytes("../../data/cat.jpg");
@ -184,6 +183,55 @@ namespace TLSharp.Tests
Assert.IsTrue(state);
}
[TestMethod]
public async Task GetFile()
{
// Get uploaded file from last message (ie: cat.jpg)
var store = new FileSessionStore();
var client = new TelegramClient(store, "session", apiId, apiHash);
await client.Connect();
Assert.IsTrue(client.IsUserAuthorized());
var res = await client.ImportContactByPhoneNumber(NumberToSendMessage);
Assert.IsNotNull(res);
// Get last message
var hist = await client.GetMessagesHistoryForContact(res.Value, 0, 1);
Assert.AreEqual(1, hist.Count);
var message = (MessageConstructor) hist[0];
Assert.AreEqual(typeof(MessageMediaPhotoConstructor), message.media.GetType());
var media = (MessageMediaPhotoConstructor) message.media;
Assert.AreEqual(typeof(PhotoConstructor), media.photo.GetType());
var photo = (PhotoConstructor) media.photo;
Assert.AreEqual(3, photo.sizes.Count);
Assert.AreEqual(typeof(PhotoSizeConstructor), photo.sizes[2].GetType());
var photoSize = (PhotoSizeConstructor) photo.sizes[2];
Assert.AreEqual(typeof(FileLocationConstructor), photoSize.location.GetType());
var fileLocation = (FileLocationConstructor) photoSize.location;
var file = await client.GetFile(fileLocation.volume_id, fileLocation.local_id, fileLocation.secret, 0, photoSize.size + 1024);
storage_FileType type = file.Item1;
byte[] bytes = file.Item2;
string name = "../../data/get_file.";
if (type.GetType() == typeof(Storage_fileJpegConstructor))
name += "jpg";
else if (type.GetType() == typeof(Storage_fileGifConstructor))
name += "gif";
else if (type.GetType() == typeof(Storage_filePngConstructor))
name += "png";
using (var fileStream = new FileStream(name, FileMode.Create, FileAccess.Write))
{
fileStream.Write(bytes, 4, photoSize.size); // The first 4 bytes seem to be the error code
}
}
[TestMethod]
public async Task TestConnection()
{