/// <summary>
/// GETs url, logs in if we are logged out.
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
public async Task <MyHttpWebResponse> GetUrl(string url)
{
MyHttpWebResponse response;
string responseText = null;
do
{
if (responseText != null)
{
await Login();
}
var request = MyHttpWebRequest.Create(url);
request.CookieContainer = CookieContainer;
request.Method = "GET";
await ThrottleBeforeRequestAsync();
response = await request.GetResponseAsync();
responseText = response.ResponseText;
} while (IsLoggedIn(responseText) == false);
return(response);
}
public async Task <string> PostJson(string url, object payload)
{
var requestText = JsonConvert.SerializeObject(payload);
var requsstTextBytes = Encoding.UTF8.GetBytes(requestText);
var request = MyHttpWebRequest.Create(url);
request.CookieContainer = CookieContainer;
request.Method = "POST";
request.ContentType = "application/json";
request.GetRequestStream().Write(requsstTextBytes, 0, requsstTextBytes.Length);
await ThrottleBeforeRequestAsync();
var response = await request.GetResponseAsync();
var responseText = response.ResponseText;
return(responseText);
}
/// <summary>
/// Login to the website with credentials.
/// </summary>
async Task Login()
{
Log.Trace("Logging in...");
var request = MyHttpWebRequest.Create(loginPageUrl);
request.CookieContainer = CookieContainer;
request.Method = "GET";
await ThrottleBeforeRequestAsync();
var response = await request.GetResponseAsync();
var html = response.HtmlDocument;
var loginForm = html.GetElementbyId("aspnetForm");
var form = new WebFormHandler(loginPageUrl, loginForm, CookieContainer);
form.FillInput("ctl00$bcr$ctl03$ctl07$username", username);
form.FillInput("ctl00$bcr$ctl03$ctl07$password", password);
form.FillInput("ctl00$bcr$ctl03$ctl07$loginButton", "Sign in »");
response = form.SubmitForm();
if (IsLoggedIn(response.ResponseText))
{
Log.Trace("Successfully logged in...");
}
else
{
Log.Warn("Failed to log in...");
Log.Trace("Resetting registry stored user details.");
var registry = Registry.CurrentUser.CreateSubKey(this.GetType().FullName);
registry.SetValue("username", "");
registry.SetValue("password", "");
}
}
