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POWP7 - POST form with an image
 

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    <p>I need to send an image from the Windows Phone 7 to some e-mail addresses. I use this class to submit text values to a PHP script, wich parses data and sends a formatted e-mail to the addresses. The problem is that I can't figure out how to send an image to that script, to attach the image to the e-mail. The PHP script can be changed in any way. If I have an Image object, how can I change this class to allow sending images?</p> <pre><code>public class PostSubmitter { public string url { get; set; } public Dictionary&lt;string, string&gt; parameters { get; set; } public PostSubmitter() { } public void Submit() { // Prepare web request... HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create(url); myRequest.Method = "POST"; myRequest.ContentType = "application/x-www-form-urlencoded"; myRequest.BeginGetRequestStream(new AsyncCallback(GetRequestStreamCallback), myRequest); } private void GetRequestStreamCallback(IAsyncResult asynchronousResult) { HttpWebRequest request = (HttpWebRequest)asynchronousResult.AsyncState; System.IO.Stream postStream = request.EndGetRequestStream(asynchronousResult); // Prepare Parameters String string parametersString = ""; foreach (KeyValuePair&lt;string, string&gt; parameter in parameters) { parametersString = parametersString + (parametersString != "" ? "&amp;" : "") + string.Format("{0}={1}", parameter.Key, parameter.Value); } byte[] byteArray = System.Text.Encoding.UTF8.GetBytes(parametersString); // Write to the request stream. postStream.Write(byteArray, 0, parametersString.Length); postStream.Close(); // Start the asynchronous operation to get the response request.BeginGetResponse(new AsyncCallback(GetResponseCallback), request); } private void GetResponseCallback(IAsyncResult asynchronousResult) { HttpWebRequest request = (HttpWebRequest)asynchronousResult.AsyncState; HttpWebResponse response = (HttpWebResponse)request.EndGetResponse(asynchronousResult); Stream streamResponse = response.GetResponseStream(); StreamReader streamRead = new StreamReader(streamResponse); string responseString = streamRead.ReadToEnd(); // Close the stream object streamResponse.Close(); streamRead.Close(); // Release the HttpWebResponse response.Close(); //Action&lt;string&gt; act = new Action&lt;string&gt;(DisplayResponse); //this.Dispatcher.BeginInvoke(act, responseString); } </code></pre> <p>I use the class in this way:</p> <pre><code>Dictionary&lt;string, string&gt; data = new Dictionary&lt;string, string&gt;() { {"nom", nom.Text}, {"cognoms", cognoms.Text}, {"email", email.Text}, {"telefon", telefon.Text} }; PostSubmitter post = new PostSubmitter() { url = "http://example.com/parserscript.php", parameters = data }; post.Submit(); </code></pre> <p>Thank you very much!</p>
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    1. COYou might find your answer here: http://gregdoesit.com/2009/10/file-upload-in-silverlight-a-simple-solution/
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