public string UploadPicture(Stream stream, string filename, string title, string description, string tags, bool isPublic, bool isFamily, bool isFriend, ContentType contentType, SafetyLevel safetyLevel, HiddenFromSearch hiddenFromSearch)
{
var parameters = new Dictionary <string, string>();
if (!string.IsNullOrEmpty(title))
{
parameters.Add("title", title);
}
if (!string.IsNullOrEmpty(description))
{
parameters.Add("description", description);
}
if (!string.IsNullOrEmpty(tags))
{
parameters.Add("tags", tags);
}
parameters.Add("is_public", isPublic ? "1" : "0");
parameters.Add("is_friend", isFriend ? "1" : "0");
parameters.Add("is_family", isFamily ? "1" : "0");
if (safetyLevel != SafetyLevel.None)
{
parameters.Add("safety_level", safetyLevel.ToString("D"));
}
if (contentType != ContentType.None)
{
parameters.Add("content_type", contentType.ToString("D"));
}
if (hiddenFromSearch != HiddenFromSearch.None)
{
parameters.Add("hidden", hiddenFromSearch.ToString("D"));
}
FlickrResponder.OAuthGetBasicParameters(parameters);
parameters.Add("oauth_consumer_key", ApiKey);
parameters.Add("oauth_token", OAuthAccessToken);
parameters.Add("oauth_signature",
OAuthCalculateSignature("POST", UploadUrl, parameters, OAuthAccessTokenSecret));
var boundary = FlickrResponder.CreateBoundary();
var data = FlickrResponder.CreateUploadData(stream, filename, parameters, boundary);
var oauthHeader = FlickrResponder.OAuthCalculateAuthHeader(parameters);
var contentTypeHeader = "multipart/form-data; boundary=" + boundary;
var response = FlickrResponder.UploadData(UploadUrl, data, contentTypeHeader, oauthHeader);
var match = Regex.Match(response, "<photoid>(\\d+)</photoid>");
if (match.Success)
{
return(match.Groups[1].Value);
}
using (var reader = XmlReader.Create(new StringReader(response), new XmlReaderSettings {
IgnoreWhitespace = true
}))
{
if (!reader.ReadToDescendant("rsp"))
{
throw new XmlException("Unable to find response element 'rsp' in Flickr response");
}
while (reader.MoveToNextAttribute())
{
if (reader.LocalName == "stat" && reader.Value == "fail")
{
throw ExceptionHandler.CreateResponseException(reader);
}
}
}
throw new FlickrException("Unable to determine photo id from upload response: " + response);
}
