Upload file to Gallery REST SDK

Have you tried using Impersonation? Not sure it will make a difference but at least you'll be sure you're explicitly defining the user to run the action.
community.telligent.com/.../client-credentials-rest-host

Yes, I also tried that per the docs

Every other method seems to work...I can create media items, update, etc.. just can't upload files

Did you get away forward on this?

So you've tried running this way?

var host = new ClientCredentialsRestHost(); //Assumes config values arein the config file
host.Impersonate("admin", (h) =>
{
    dynamic impersonatedResponse = host.PutToDynamic(2, "media/{mediagalleryid}/files.json", true,
        new RestPostOptions()
        {
            ...
        });
    
    ...
});

Yes.  If I recall, it was a permission issue uploading to temp files.

The biggest thing to remember here is the user that uploaded the file is the only one with access to that file, so if you want to create a ost as user A, user A has to upload the file.

Hi guys! Have you found a solution to the "Access to upload files is denied." error message? I am getting the same error message when trying to upload temp files. Here's my code:

    class Program
    {
        static void Main(string[] args)
        {
            const string USER_NAME = "admin";
            const string OAUTH_CLIENT_ID = "";
            const string OAUTH_SECRET = "";
            var host = new ClientCredentialsRestHost(USER_NAME, "http://localhost/", OAUTH_CLIENT_ID, OAUTH_SECRET);
    
            string[] files = Directory.GetFiles("C:\\PSP", "*.jpg");

            foreach (string f in files)
            {

                using (var fileStream = new FileStream(f, FileMode.Open, FileAccess.Read))
                {
                    fileStream.Position = 0;
                    Guid uploadContextId = Guid.NewGuid();
                    UploadedFile file = new UploadedFile(uploadContextId, f, "image/jpg", fileStream);

                    UploadedFileInfo fileInfo = host.UploadFile(file, new RestFileOptions()
                    {
                        UploadProgress = (p) =>
                        {
                            Console.WriteLine("Percent Complete:" + p.PercentComplete);
                        }
                    });

                    //if (!fileInfo.IsError)
                    //{
                    //    Create
                    //}
                }
            }
        }
    }

I also tried a different approach, but I'm getting a different error message:

    class Program
    {
        static void Main(string[] args)
        {
            const string USER_NAME = "admin";
            const string OAUTH_CLIENT_ID = "";
            const string OAUTH_SECRET = "";
            var host = new ClientCredentialsRestHost(USER_NAME, "http://localhost/", OAUTH_CLIENT_ID, OAUTH_SECRET);
    
            string[] files = Directory.GetFiles("C:\\PSP", "*.jpg");

            foreach (string f in files)
            {

                    Guid uploadContextId = Guid.NewGuid();
                    var response = host.PostToDynamic(2, "cfs/temporary.json", false, new RestPostOptions
                    {
                        PostParameters = new NameValueCollection {
                        { "UploadContextId",  uploadContextId.ToString() },
                        { "FileName", f }
                        }
                    });

                Console.WriteLine(response.Errors[0]);

            }
        }
    }

With the above I'm getting:

"Errors, no file was found in the request or the file could not be read.".