/// <summary>
/// Posts data to a specified url. Note that this assumes that you have already url encoded the post data.
/// </summary>
/// <param name="url">the url to post to.</param>
/// <param name="postData">The data to post.</param>
/// <returns>Returns the result of the post.</returns>
public PostResult PostData(string url, string postData) {
PostResult result = null;
HttpWebRequest request = null;
if (WebInfo == null) {
throw new ArgumentException("WebInfo cant be <null>!", "WebInfo");
}
if (Type == PostTypeEnum.Get & postData.Length > 0) {
if (url.Contains("?")) {
url += "&" + postData;
} else {
url += "?" + postData;
}
}
Uri uri = new Uri(url);
request = (HttpWebRequest)System.Net.WebRequest.Create(uri);
request.Credentials = CredentialCache.DefaultCredentials;
request.CookieContainer = new CookieContainer();
if (IgnoreCookies == false) {
request.CookieContainer.GetCookies(uri);
}
if (Cookies != null) {
request.CookieContainer.Add(this.Cookies);
}
if (Proxy != null) {
request.Proxy = Proxy;
}
if (Timeout > 0) {
request.Timeout = Timeout;
}
if (url.StartsWith("https://") == true) {
ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(AcceptAllCertifications);
}
request.UserAgent = WebInfo.Useragent;
request.Accept = WebInfo.RequestAccept;
request.Headers.Add(HttpRequestHeader.AcceptLanguage, WebInfo.AcceptLanguage);
request.Headers.Add(HttpRequestHeader.AcceptEncoding, WebInfo.AcceptEncoding);
request.Headers.Add(HttpRequestHeader.AcceptCharset, WebInfo.AcceptCharset);
request.Headers.Add(HttpRequestHeader.KeepAlive, WebInfo.KeepAlive.ToString());
foreach (KeyValuePair<string, string> pair in AdditionalHeader) {
request.Headers.Add(pair.Key, pair.Value);
}
request.Referer = UrlReferer;
request.KeepAlive = true;
request.Method = Type.ToString().ToUpper();
request.AllowAutoRedirect = AutoRedirect;
ServicePointManager.Expect100Continue = false; // sonst error
if (Type == PostTypeEnum.Post) {
request.ContentType = "application/x-www-form-urlencoded";
if (postData.Length > 0) {
UTF8Encoding encoding = new UTF8Encoding();
byte[] requestBuf = encoding.GetBytes(postData);
request.ContentLength = requestBuf.Length;
try {
Stream writeStream = request.GetRequestStream();
writeStream.Write(requestBuf, 0, requestBuf.Length);
writeStream.Close();
} catch { }
} else {
request.ContentLength = 0;
}
}
try {
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse()) {
result = new PostResult(response);
}
} catch (Exception e) {
System.Diagnostics.Debug.WriteLine(e);
result = null;
}
return result;
}
/// <summary>
/// Posts data to a specified url. Note that this assumes that you have already url encoded the post data.
/// </summary>
/// <param name="url">the url to post to.</param>
/// <param name="postData">The data to post.</param>
/// <returns>Returns the result of the post.</returns>
public PostResult PostData(string url, string postData)
{
PostResult result = null;
HttpWebRequest request = null;
if (WebInfo == null)
{
throw new ArgumentException("WebInfo cant be <null>!", "WebInfo");
}
if (Type == PostTypeEnum.Get & postData.Length > 0)
{
if (url.Contains("?"))
{
url += "&" + postData;
}
else
{
url += "?" + postData;
}
}
Uri uri = new Uri(url);
request = (HttpWebRequest)System.Net.WebRequest.Create(uri);
request.Credentials = CredentialCache.DefaultCredentials;
request.CookieContainer = new CookieContainer();
if (IgnoreCookies == false)
{
request.CookieContainer.GetCookies(uri);
}
if (Cookies != null)
{
request.CookieContainer.Add(this.Cookies);
}
if (Proxy != null)
{
request.Proxy = Proxy;
}
if (Timeout > 0)
{
request.Timeout = Timeout;
}
if (url.StartsWith("https://") == true)
{
ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(AcceptAllCertifications);
}
request.UserAgent = WebInfo.Useragent;
request.Accept = WebInfo.RequestAccept;
request.Headers.Add(HttpRequestHeader.AcceptLanguage, WebInfo.AcceptLanguage);
request.Headers.Add(HttpRequestHeader.AcceptEncoding, WebInfo.AcceptEncoding);
request.Headers.Add(HttpRequestHeader.AcceptCharset, WebInfo.AcceptCharset);
request.Headers.Add(HttpRequestHeader.KeepAlive, WebInfo.KeepAlive.ToString());
foreach (KeyValuePair <string, string> pair in AdditionalHeader)
{
request.Headers.Add(pair.Key, pair.Value);
}
request.Referer = UrlReferer;
request.KeepAlive = true;
request.Method = Type.ToString().ToUpper();
request.AllowAutoRedirect = AutoRedirect;
ServicePointManager.Expect100Continue = false; // sonst error
if (Type == PostTypeEnum.Post)
{
request.ContentType = "application/x-www-form-urlencoded";
if (postData.Length > 0)
{
UTF8Encoding encoding = new UTF8Encoding();
byte[] requestBuf = encoding.GetBytes(postData);
request.ContentLength = requestBuf.Length;
try {
Stream writeStream = request.GetRequestStream();
writeStream.Write(requestBuf, 0, requestBuf.Length);
writeStream.Close();
} catch { }
}
else
{
request.ContentLength = 0;
}
}
try {
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse()) {
result = new PostResult(response);
}
} catch (Exception e) {
System.Diagnostics.Debug.WriteLine(e);
result = null;
}
return(result);
}
