What is multi-part video upload and how it is done in asp.net.
I have used below code to create project and get list using API
HttpWebRequest wRequest = (HttpWebRequest)WebRequest.Create("apiurl?paramerters");
wRequest.Method = "POST";
string credentials = String.Format("{0}:{1}", "username", "password");
byte[] bytes = Encoding.ASCII.GetBytes(credentials);
string base64 = Convert.ToBase64String(bytes);
string authorization = String.Concat("Basic ", base64);
wRequest.Headers.Add("Authorization", authorization);
wResponse = (HttpWebResponse)wRequest.GetResponse();
if (wRequest.HaveResponse)
{
string response = (new StreamReader(wResponse.GetResponseStream())).ReadToEnd();
if (wResponse.StatusCode == HttpStatusCode.OK)
{
dsResponse.ReadXml(new MemoryStream(Encoding.UTF8.GetBytes(WistiaResponse)));
if (dsResponse.Tables.Count > 0)
{
dtResponse = dsResponse.Tables[0];
}
else
{
dtResponse = null;
}
}
}
I am using Upload API from here: "http://wistia.com/doc/upload-api"
how to do uploading
I can't test it (as I don't have an account there), but general code should look like this:
string boundary = "---------------------------" + DateTime.Now.Ticks.ToString("x");
StringBuilder postDataBuilder = new StringBuilder();
postDataBuilder.Append("--" + boundary + "\r\n");
postDataBuilder.Append("Content-Disposition: form-data; name=\"api_password\"\r\n\r\n");
postDataBuilder.Append(apiPassword);
postDataBuilder.Append("\r\n--" + boundary + "\r\n");
postDataBuilder.Append("Content-Disposition: form-data; name=\"project_id\"\r\n\r\n");
postDataBuilder.Append(projectId);
postDataBuilder.Append("\r\n--" + boundary + "\r\n");
postDataBuilder.Append("Content-Disposition: form-data; name=\"contact_id\"\r\n\r\n");
postDataBuilder.Append(contactId);
postDataBuilder.Append("\r\n--" + boundary + "\r\n");
postDataBuilder.Append("Content-Disposition: form-data; name=\"name\"\r\n\r\n");
postDataBuilder.Append(name);
postDataBuilder.Append("\r\n--" + boundary + "\r\n");
postDataBuilder.AppendFormat("Content-Disposition: form-data; name=\"file\"; filename=\"{0}\"\r\nContent-Type: application/octet-stream\r\n\r\n", "MyWistiaFile.ext");
byte[] postData = null;
using (MemoryStream postDataStream = new MemoryStream())
{
byte[] postDataBuffer = Encoding.UTF8.GetBytes(postDataBuilder.ToString());
postDataStream.Write(postDataBuffer, 0, postDataBuffer.Length);
using (FileStream wistiaFileStream = new FileStream("MyPath\\MyWistiaFile.ext", FileMode.Open, FileAccess.Read))
{
byte[] wistiaFileBuffer = new byte[1024];
int wistiaFileBytesRead = 0;
while ((wistiaFileBytesRead = wistiaFileStream.Read(wistiaoFileBuffer, 0, wistiaFileBuffer.Length)) != 0)
postDataStream.Write(wistiaFileBuffer, 0, wistiaFileBytesRead);
}
postDataBuffer = Encoding.UTF8.GetBytes("\r\n--" + boundary + "--");
postDataStream.Write(postDataBuffer, 0, postDataBuffer.Length);
postData = postDataStream.ToArray();
}
System.Net.ServicePointManager.Expect100Continue = false;
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)WebRequest.Create("https://upload.wistia.com");
request.Method = "POST";
request.Expect = String.Empty;
request.Headers.Clear();
request.ContentType = "multipart/form-data; boundary=" + boundary;
request.ContentLength = postData.Length;
Stream requestStream = request.GetRequestStream();
requestStream.Write(postData, 0, postData.Length);
requestStream.Flush();
requestStream.Close();
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Where apiPassword, projectId, contactId and name are parameters described in API documentation, while MyPath\MyWistiaFile.ext is path to the file you want to upload.
