Hi Mark/anyone else,
Since the setUserCredentials has been deprecated is there any way to simply
connect with your own picasa account to upload photos, without the need to
get user authentication which I don't need since it is my own account? I
have tried the following code and I am still getting the same error:
"The remote server returned an error: (404) Not Found." error.
{"Execution of request failed:
https://picasaweb.google.com/data/feed/api/user/default/albumid/myalbumid"}
-----------------
My Code:
Uri postUri = new Uri(PicasaQuery.CreatePicasaUri("default", AlbumID));
const string ServiceAccountEmail = "em...@developer.gserviceaccount.com";
var certificate = new X509Certificate2(HttpContext.Current.Server.MapPath(
"bin/key2.p12"), "notasecret", X509KeyStorageFlags.Exportable);
var serviceAccountCredentialInitializer = new ServiceAccountCredential.
Initializer(ServiceAccountEmail)
{
Scopes = new[] {
"https://picasaweb.google.com/data/"; }
}.FromCertificate(certificate);
var credential = new ServiceAccountCredential
(serviceAccountCredentialInitializer);
if (!credential.RequestAccessTokenAsync(System.Threading.CancellationToken
.None).Result)
throw new InvalidOperationException("Access token
request failed.");
var requestFactory = new GDataRequestFactory(null);
requestFactory.CustomHeaders.Add("Authorization: Bearer " +
credential.Token.AccessToken);
PicasaService service = new PicasaService("My App");
service.RequestFactory = requestFactory;
string sContentType = "image/jpeg";
PicasaEntry entry = (PicasaEntry)service.Insert(postUri, fileStream,
sContentType, sFilename);
fileStream.Close();
sPicasaURL = entry.Media.Content.Url.ToString();
Any help would be appreciated.
Thanks!
On Friday, 29 May 2015 15:29:43 UTC+1, Francesco Defazio wrote:
>
> Hi all, since 27th May 2015 I'm not able to upload pictures using picasa
> Api.
> I get always the same error:
> Execution of authentication request returned unexpected result: 404
>
> The crediantials it wasn't change and by browser I can login without
> problems.
> My application running succesfully since October 2011.
>
> The code of my application is:
> Dim reqSet As New Google.GData.Client.RequestSettings("GM")
> Dim picasarequest As Google.Picasa.PicasaRequest
> Dim service As New Google.GData.Photos.PicasaService("")
> reqSet.Timeout = 600000
> picasarequest = New Google.Picasa.PicasaRequest(reqSet)
> service = picasarequest.Service
> service.setUserCredentials(PicasaUserName, PicasaPassword)
> reqSet = Nothing
> picasarequest = Nothing
>
> Dim feed As Google.GData.Photos.PicasaFeed
> Dim entry As Google.GData.Photos.PicasaEntry
> Dim postUri As Uri
> Dim album As Google.GData.Photos.AlbumAccessor
> Dim StartIndex As Integer = 1
> Dim AlbumId As String = ""
>
>
> Dim newEntry As New Google.GData.Photos.AlbumEntry
> Dim feedUri As Uri
> Dim AlbumSummary As String
>
> AlbumSummary = GetAlbumSummary(AlbumNameCurrent)
> newEntry.Title.Text = AlbumNameCurrent
> newEntry.Summary.Text = AlbumSummary
> album = New
> Google.GData.Photos.AlbumAccessor(newEntry)
>
> If PhotoTypeCurrent = enPhotoType.Shipment Then
> album.Access = "private"
> Else
> album.Access = "public"
> End If
>
> feedUri = New
> Uri(Google.GData.Photos.PicasaQuery.CreatePicasaUri(PicasaUserName))
> album = New
> Google.GData.Photos.AlbumAccessor(service.Insert(feedUri, newEntry))
>
> I got the error in the last operation:
> album = New
> Google.GData.Photos.AlbumAccessor(service.Insert(feedUri, newEntry))
>
> I also get the error with: feed = service.Query(query)
>
> Dim query As Google.GData.Photos.AlbumQuery
> Dim feed As Google.GData.Photos.PicasaFeed
>
> query = New
> Google.GData.Photos.AlbumQuery(Google.GData.Photos.PicasaQuery.CreatePicasaUri(PicasaUserName))
> query.StartIndex = 1
> query.NumberToRetrieve = 1000
> feed = service.Query(query)
>
> Thank in advance
>
>
>
>
>
>
>
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