public string CreateMicrosoftPhotoUrl(string accessToken, string savePhotoSize = null)
{
try
{
using var imageStream = MicrosoftGraphAuthProvider.PhotoUrl(savePhotoSize)
.GetStreamFromUrl(requestFilter: req => req.AddBearerToken(accessToken));
var base64 = Convert.ToBase64String(imageStream.ReadFully());
return("data:image/jpg;base64," + base64);
}
catch (Exception ex)
{
Log.Warn($"Could not retrieve '{MicrosoftGraphAuthProvider.Name}' photo", ex);
return(null);
}
}
public async Task<string> CreateMicrosoftPhotoUrlAsync(string accessToken, string savePhotoSize=null, CancellationToken token=default)
{
try
{
using var imageStream = await MicrosoftGraphAuthProvider.PhotoUrl(savePhotoSize)
.GetStreamFromUrlAsync(requestFilter:req => req.AddBearerToken(accessToken), token: token);
var base64 = Convert.ToBase64String(await imageStream.ReadFullyAsync(token));
return "data:image/jpg;base64," + base64;
}
catch (Exception ex)
{
Log.Warn($"Could not retrieve '{MicrosoftGraphAuthProvider.Name}' photo", ex);
return null;
}
}