/// <summary>
/// Generates a ClientLogin token for use with various Ads APIs.
/// </summary>
/// <returns>The token string.</returns>
/// <exception cref="AuthTokenException">If the token cannot be obtained,
/// then an AuthTokenException is thrown with appropriate error code.
/// </exception>
private string GenerateToken()
{
WebRequest webRequest = HttpWebRequest.Create(url);
webRequest.Method = "POST";
webRequest.ContentType = "application/x-www-form-urlencoded";
webRequest.Proxy = config.Proxy;
webRequest.Timeout = config.Timeout;
string postParams =
"accountType=" + HttpUtility.UrlEncode(ACCOUNT_TYPE) +
"&Email=" + HttpUtility.UrlEncode(Email) +
"&Passwd=" + HttpUtility.UrlEncode(Password) +
"&service=" + HttpUtility.UrlEncode(service) +
"&source=" + HttpUtility.UrlEncode(SOURCE);
byte[] postBytes = Encoding.UTF8.GetBytes(postParams);
webRequest.ContentLength = postBytes.Length;
using (Stream strmReq = webRequest.GetRequestStream()) {
strmReq.Write(postBytes, 0, postBytes.Length);
}
Dictionary <string, string> tblResponse = null;
WebResponse response = null;
try {
response = webRequest.GetResponse();
tblResponse = ParseResponse(response);
} catch (WebException ex) {
AuthTokenException authException = ExtractException(ex);
throw authException;
} finally {
if (response != null)
{
response.Close();
}
}
if (tblResponse.ContainsKey("Auth"))
{
return((string)tblResponse["Auth"]);
}
else
{
throw new AuthTokenException(AuthTokenErrorCode.Unknown, null, String.Empty, null,
"Login failed - Could not find Auth key in response", null);
}
}
/// <summary>
/// Generates a ClientLogin token for use with various Ads APIs.
/// </summary>
/// <returns>The token string.</returns>
/// <exception cref="AuthTokenException">If the token cannot be obtained,
/// then an AuthTokenException is thrown with appropriate error code.
/// </exception>
private string GenerateToken()
{
WebRequest webRequest = HttpWebRequest.Create(url);
webRequest.Method = "POST";
webRequest.ContentType = "application/x-www-form-urlencoded";
webRequest.Proxy = config.Proxy;
webRequest.Timeout = config.Timeout;
string postParams =
"accountType=" + HttpUtility.UrlEncode(ACCOUNT_TYPE) +
"&Email=" + HttpUtility.UrlEncode(Email) +
"&Passwd=" + HttpUtility.UrlEncode(Password) +
"&service=" + HttpUtility.UrlEncode(service) +
"&source=" + HttpUtility.UrlEncode(SOURCE);
byte[] postBytes = Encoding.UTF8.GetBytes(postParams);
webRequest.ContentLength = postBytes.Length;
using (Stream strmReq = webRequest.GetRequestStream()) {
strmReq.Write(postBytes, 0, postBytes.Length);
}
LogEntry logEntry = new LogEntry(config, new DefaultDateTimeProvider());
logEntry.LogRequest(webRequest, postParams, REQUEST_HEADERS_TO_MASK);
Dictionary <string, string> tblResponse = null;
WebResponse response = null;
try {
response = webRequest.GetResponse();
string contents = MediaUtilities.GetStreamContentsAsString(response.GetResponseStream());
logEntry.LogResponse(response, false, contents, RESPONSE_FIELDS_TO_MASK,
new KeyValueMessageFormatter());
logEntry.Flush();
tblResponse = ParseResponse(contents);
} catch (WebException e) {
string contents = "";
response = e.Response;
try {
contents = MediaUtilities.GetStreamContentsAsString(response.GetResponseStream());
} catch {
contents = e.Message;
}
logEntry.LogResponse(response, true, contents, RESPONSE_FIELDS_TO_MASK,
new KeyValueMessageFormatter());
logEntry.Flush();
AuthTokenException authException = ExtractException(e, contents);
throw authException;
} finally {
if (response != null)
{
response.Close();
}
}
if (tblResponse.ContainsKey("Auth"))
{
return((string)tblResponse["Auth"]);
}
else
{
throw new AuthTokenException(AuthTokenErrorCode.Unknown, null, String.Empty, null,
"Login failed - Could not find Auth key in response", null);
}
}
