private void ExecuteOffThread()
{
var client = (new FourSquareWebClient()).GetWrappedClientTemporary();
var newUri = FourSquareWebClient.CreateServiceRequest(Uri, UseCredentials);
//client.DownloadStringCompleted += DownloadStringCompleted;
// 1. Try posting string.
// 2. Try multipart post.
// 3. Regular get request.
if (PostString != null)
{
client.UploadStringCompleted += client_UploadStringCompleted;
client.UploadStringAsync(newUri, PostString);
//client.DownloadStringAsyncWithPost(r, PostString);
}
else if (PostBytes != null && PostBytes.Length > 0)
{
// TODO: PHOTO UPLOAD: Add aprams for NAME (photo) and FILENAME
string uploadFilename = "image.jpg";
string boundary = Guid.NewGuid().ToString();
string mpt = "multipart/form-data; boundary=" + boundary;
var ms = new MemoryStream();
byte[] headerBytes = Encoding.UTF8.GetBytes("\r\n--" + boundary + "\r\n");
byte[] footerBytes = Encoding.UTF8.GetBytes("\r\n--" + boundary + "--\r\n");
string keyValueFormat = "\r\n--" + boundary + "\r\nContent-Disposition: form-data; name=\"{0}\";\r\n\r\n{1}";
if (PostParameters != null)
{
foreach (string key in PostParameters.Keys)
{
string formitem = string.Format(
CultureInfo.InvariantCulture,
keyValueFormat, key, PostParameters[key]);
byte[] formitembytes = Encoding.UTF8.GetBytes(formitem);
ms.Write(formitembytes, 0, formitembytes.Length);
}
}
ms.Write(headerBytes, 0, headerBytes.Length);
string hdt = string.Format(
CultureInfo.InvariantCulture,
"Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\"\r\n Content-Type: application/octet-stream\r\n\r\n",
"photo",
uploadFilename);
byte[] hb = Encoding.UTF8.GetBytes(hdt);
ms.Write(hb, 0, hb.Length);
ms.Write(PostBytes, 0, PostBytes.Length);
// this worked when i wrote only header bytes length!
ms.Write(footerBytes, 0, footerBytes.Length);
byte[] finalData = ms.ToArray();
ms.Close();
var legacyClient = new LegacyWebClient();
var r = legacyClient.CreateServiceRequest(Uri, UseCredentials);
legacyClient.DownloadStringCompleted += OnLegacyClientDownloadStringCompleted;
legacyClient.DownloadStringAsyncWithPost(r, finalData, mpt);
}
else
{
client.DownloadStringCompleted += DownloadStringCompleted;
client.DownloadStringAsync(newUri);
}
}
private void ExecuteOffThread()
{
var client = (new FourSquareWebClient()).GetWrappedClientTemporary();
var newUri = FourSquareWebClient.CreateServiceRequest(Uri, UseCredentials);
//client.DownloadStringCompleted += DownloadStringCompleted;
// 1. Try posting string.
// 2. Try multipart post.
// 3. Regular get request.
if (PostString != null)
{
client.UploadStringCompleted += client_UploadStringCompleted;
client.UploadStringAsync(newUri, PostString);
//client.DownloadStringAsyncWithPost(r, PostString);
}
else if (PostBytes != null && PostBytes.Length > 0)
{
// TODO: PHOTO UPLOAD: Add aprams for NAME (photo) and FILENAME
string uploadFilename = "image.jpg";
string boundary = Guid.NewGuid().ToString();
string mpt = "multipart/form-data; boundary=" + boundary;
var ms = new MemoryStream();
byte[] headerBytes = Encoding.UTF8.GetBytes("\r\n--" + boundary + "\r\n");
byte[] footerBytes = Encoding.UTF8.GetBytes("\r\n--" + boundary + "--\r\n");
string keyValueFormat = "\r\n--" + boundary + "\r\nContent-Disposition: form-data; name=\"{0}\";\r\n\r\n{1}";
if (PostParameters != null)
{
foreach (string key in PostParameters.Keys)
{
string formitem = string.Format(
CultureInfo.InvariantCulture,
keyValueFormat, key, PostParameters[key]);
byte[] formitembytes = Encoding.UTF8.GetBytes(formitem);
ms.Write(formitembytes, 0, formitembytes.Length);
}
}
ms.Write(headerBytes, 0, headerBytes.Length);
string hdt = string.Format(
CultureInfo.InvariantCulture,
"Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\"\r\n Content-Type: application/octet-stream\r\n\r\n",
"photo",
uploadFilename);
byte[] hb = Encoding.UTF8.GetBytes(hdt);
ms.Write(hb, 0, hb.Length);
ms.Write(PostBytes, 0, PostBytes.Length);
// this worked when i wrote only header bytes length!
ms.Write(footerBytes, 0, footerBytes.Length);
byte[] finalData = ms.ToArray();
ms.Close();
var legacyClient = new LegacyWebClient();
var r = legacyClient.CreateServiceRequest(Uri, UseCredentials);
legacyClient.DownloadStringCompleted += OnLegacyClientDownloadStringCompleted;
legacyClient.DownloadStringAsyncWithPost(r, finalData, mpt);
}
else
{
client.DownloadStringCompleted += DownloadStringCompleted;
client.DownloadStringAsync(newUri);
}
}
