Develop Reference

How can end My Youtube live stream API in c#?

How to stop my livestream in YouTube while completed my live telecast using c#
How to stop the livestream Using c# Code, can you please give some suggestion
string[] scopes = { "https://www.googleapis.com/auth/youtube", "https://www.googleapis.com/auth/youtube.upload" };
var creadentails = GoogleWebAuthorizationBroker.AuthorizeAsync(
new ClientSecrets
{
ClientId = YTPublishSettings.PublisherClientId,
ClientSecret = YTPublishSettings.PublisherClientSecret,
},
scopes, "user", default).Result;
if (creadentails.Token.IsExpired(SystemClock.Default))
creadentails.RefreshTokenAsync(CancellationToken.None).Wait();
var secrets = new ClientSecrets
{
ClientId = YTPublishSettings.PublisherClientId,
ClientSecret = YTPublishSettings.PublisherClientSecret,
};
var token = new TokenResponse { RefreshToken = creadentails.Token.RefreshToken };
var credentials = new UserCredential(new GoogleAuthorizationCodeFlow(
new GoogleAuthorizationCodeFlow.Initializer { ClientSecrets = secrets }),
"user", token);
var service = new YouTubeService(new BaseClientService.Initializer
{
HttpClientInitializer = credentials,
ApplicationName = "**************",
});
var broadcast = new LiveStream
{
Cdn = new CdnSettings
{
FrameRate = "35fps",
IngestionType = "rtmp",
Resolution = "720p"
},
Snippet = new LiveStreamSnippet
{
Description = Description,
Title = Title,
},
};
var request = service.LiveStreams.Delete(YTPublishSettings.PublisherId);
var response = request.Execute();
return new YouTubeStreamDeleteStatus()
{
success = "Deleted",
};
How can end My YouTube live stream API in c#?

How to refresh a Google OAuth2 AccessToken

I have seen a lot of questions about this with varying answers. Some are for different languages. It is not clear to me the correct way to handle this issue.
This is what I have come up with:
public bool Init()
{
UserCredential credential;
ClientSecrets secrets = new ClientSecrets()
{
ClientId = m_ClientID,
ClientSecret = m_ClientSecret
};
if (!m_LogFilePathSet)
return false;
try
{
credential = GoogleWebAuthorizationBroker.AuthorizeAsync(
secrets,
m_Scopes,
"user",
CancellationToken.None,
new FileDataStore("MSAToolsSoftware.GMail.Application")).Result;
if (credential.Token.IsExpired(Google.Apis.Util.SystemClock.Default))
{
var refreshResult = credential.RefreshTokenAsync(CancellationToken.None).Result;
}
var initializer = new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = m_ApplicationName
};
m_Service = new GmailService(initializer);
}
catch(Exception ex)
{
SimpleLog.Log(ex);
return false;
}
return true;
}
Is this the correct way to refresh the access token (if required)?
Thank you.

get all playlist of an user from YouTube. working in api explorer but not in c#

I wanna get all playlists of a channel
all settings works on API explorer but when I try it in the client it not working
other things of youtube data api3 like channel and playlistitems working, my problem is just with playlist.list
UserCredential credential;
using (var stream = new FileStream("client_secrets.json", FileMode.Open, FileAccess.Read))
{
credential = await GoogleWebAuthorizationBroker.AuthorizeAsync(
GoogleClientSecrets.Load(stream).Secrets,
// This OAuth 2.0 access scope allows for full read/write access to the
// authenticated user's account.
new[] { YouTubeService.Scope.Youtube },
"user",
CancellationToken.None,
new FileDataStore(this.GetType().ToString())
);
}
var youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = this.GetType().ToString()
});
var channelVids = youtubeService.Playlists.List("snippet");
channelVids.Id = "UCIabPXjvT5BVTxRDPCBBOOQ";
//channelVids.Fields = "items(id,snippet(description,publishedAt,thumbnails/default/url,title)),nextPageToken";
channelVids.MaxResults = 25;
var results = await channelVids.ExecuteAsync();
Console.WriteLine(results.Items.Count + " lists");

I found my solution
it was just a typo
channelVids.Id = "UCIabPXjvT5BVTxRDPCBBOOQ";
to
channelVids.ChannelId = "UCIabPXjvT5BVTxRDPCBBOOQ";

GoogleWebAuthorizationBroker.AuthorizeAsync throws an error

i was trying to create and run the sample project given in this link.
here is the code:
namespace GmailQuickstart
{
class Program
{
static string[] Scopes = { GmailService.Scope.GmailReadonly };
static string ApplicationName = "Gmail API Quickstart";
static void Main(string[] args)
{
UserCredential credential;
using (var stream =
new FileStream("client_secret.json", FileMode.Open, FileAccess.Read))
{
string credPath = System.Environment.GetFolderPath(
System.Environment.SpecialFolder.Personal);
credPath = Path.Combine(credPath, ".credentials");
credential = GoogleWebAuthorizationBroker.AuthorizeAsync(
GoogleClientSecrets.Load(stream).Secrets,
Scopes,
"user",
CancellationToken.None,
new FileDataStore(credPath, true)).Result;
Console.WriteLine("Credential file saved to: " + credPath);
}
// Create Gmail API service.
var service = new GmailService(new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = ApplicationName,
});
// Define parameters of request.
UsersResource.LabelsResource.ListRequest request = service.Users.Labels.List("me");
// List labels.
IList<Label> labels= request.Execute().Labels;
Console.WriteLine("Labels:");
if (labels != null && labels.Count > 0)
{
foreach (var labelItem in labels)
{
Console.WriteLine("{0}", labelItem.Name);
}
}
else
{
Console.WriteLine("No labels found.");
}
Console.Read();
}
}
}
after i have done everything stated in google's documentation, including issuing a secrets.json file for my application/product, i ran it.
It fails with an exception, containing a "An invalid argument was supplied" inner exception.
I have retried everything with a new acocunt given new api credentials, etc., and still same error occurs. what am i doing wrong?

Try this
ClientSecrets secrets = new ClientSecrets()
{
ClientId = CLIENT_ID,
ClientSecret = CLIENT_SECRET
};
var token = new TokenResponse { RefreshToken = REFRESH_TOKEN };
var credentials = new UserCredential(new GoogleAuthorizationCodeFlow(
new GoogleAuthorizationCodeFlow.Initializer
{
ClientSecrets = secrets
}),
"user",
token);
var service = new GmailService(new BaseClientService.Initializer()
{
HttpClientInitializer = credentials,
ApplicationName = "ApplicationName"
});

Unable to upload CSV file using google analytics API in C#

I'm trying to upload a CSV file using google analytics api and it gives me a status failed.
The error that I'm getting is variable is null: parameter name base uri
I have given the permissions for google analytics api in developer console and I'm using service account to generate the key and the id's.
This is my code snippet
const string serviceAccountEmail = "716698526626-6s61a3tbe1m5mofo9#developer.gserviceaccount.com";
const string serviceAccountPKCSP12FilePath = #"C:\SVN\GAPforInboundandWeb-1f6bfb.p12";
X509Certificate2 certificate = new X509Certificate2(serviceAccountPKCSP12FilePath, "notasecret", X509KeyStorageFlags.Exportable);
ServiceAccountCredential credential = new ServiceAccountCredential(
new ServiceAccountCredential.Initializer(serviceAccountEmail)
{
Scopes = new[] { AnalyticsService.Scope.Analytics }
}.FromCertificate(certificate));
var service = new AnalyticsService(new BaseClientService.Initializer
{
HttpClientInitializer = credential,
ApplicationName = "GAPforInboundandWeb"
});
FileStream realCsv = new FileStream("c:\\real.csv", FileMode.Open);
// Create the service.
try
{
var upload = service.Management.DailyUploads.Upload("50288725", "UA-50288725-1", "Oy_0JTPvRGCB3Vg5OKVIMQ",
"2014-09-22", 1, ManagementResource.DailyUploadsResource.UploadMediaUpload.TypeEnum.Cost, realCsv,
"application/octet-stream");
upload.Reset = true;
var res = upload.Upload();
res.BytesSent.ToString();
res.Status.ToString();
}
           

I resolved the same problem. In my case, its a wrong DataSourceId.
Try this:
const string serviceAccountEmail = "716698526626-6s61a3tbe1m5mofo9#developer.gserviceaccount.com";
const string serviceAccountPKCSP12FilePath = #"C:\SVN\GAPforInboundandWeb-1f6bfb.p12";
X509Certificate2 certificate = new X509Certificate2(serviceAccountPKCSP12FilePath, "notasecret", X509KeyStorageFlags.Exportable);
ServiceAccountCredential credential = new ServiceAccountCredential(
new ServiceAccountCredential.Initializer(serviceAccountEmail)
{
Scopes = new[] { AnalyticsService.Scope.Analytics }
}.FromCertificate(certificate));
var service = new AnalyticsService(new BaseClientService.Initializer
{
HttpClientInitializer = credential,
ApplicationName = "GAPforInboundandWeb"
});
FileStream realCsv = new FileStream("c:\\real.csv", FileMode.Open);
// Create the service.
try
{
var dataSource = srv.Management.CustomDataSources.List(AccountId, WebId).Execute();
var strDataSourceId = "Oy_0JTPvRGCB3Vg5OKVIMQ";
if(dataSource!=null && dataSource.Items.Length>0)
strDataSourceId =dataSource.Items[0].Id;
var upload = service.Management.DailyUploads.Upload("50288725", "UA-50288725-1", strDataSourceId,
"2014-09-22", 1, ManagementResource.DailyUploadsResource.UploadMediaUpload.TypeEnum.Cost, realCsv,
"application/octet-stream");
upload.Reset = true;
var res = upload.Upload();
res.BytesSent.ToString();
res.Status.ToString();
}
Use List methods on service.Management.CustomDataSources and service.Management.Uploads in this order for check your config.