/// <summary>
/// Заполнить форму двухфакторной авторизации асинхронно
/// </summary>
/// <param name="code">Функция возвращающая код двухфакторной авторизации</param>
/// <param name="loginFormPostResult">Ответ сервера vk</param>
/// <returns>Ответ сервера vk</returns>
private async Task <WebCallResult> FilledTwoFactorFormAsync(Func <string> code, WebCallResult loginFormPostResult)
{
var codeForm = WebForm.From(loginFormPostResult)
.WithField("code")
.FilledWith(code.Invoke());
return(await WebCall.PostAsync(codeForm, Proxy));
}
/// <summary>
/// Выполнить POST запрос.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="parameters">Параметры запроса.</param>
/// <param name="webProxy">Хост.</param>
/// <returns>Результат</returns>
public static WebCallResult PostCall(string url, IEnumerable <KeyValuePair <string, string> > parameters, IWebProxy webProxy)
{
using (var call = new WebCall(url, new Cookies(), webProxy))
{
var request = call._request.PostAsync(url, new FormUrlEncodedContent(parameters)).Result;
return(call.MakeRequest(request, new Uri(url), webProxy));
}
}
/// <summary>
/// Открытие окна авторизацииасинхронно
/// </summary>
/// <param name="appId"> id приложения </param>
/// <param name="settings"> Настройки приложения </param>
/// <returns> </returns>
private async Task <WebCallResult> OpenAuthDialogAsync(ulong appId
, [NotNull]
Settings settings)
{
var url = CreateAuthorizeUrlFor(appId: appId, settings: settings, display: Display.Page);
return(await WebCall.MakeCallAsync(url : url, webProxy : Proxy));
}
/// <summary>
/// Получение json по url-адресу
/// </summary>
/// <param name="url">Адрес получения json</param>
/// <returns>Строка в формате json</returns>
public string GetJson(string url)
{
var separatorPosition = url.IndexOf('?');
var methodUrl = separatorPosition < 0 ? url : url.Substring(0, separatorPosition);
var parameters = separatorPosition < 0 ? string.Empty : url.Substring(separatorPosition + 1);
return(WebCall.PostCall(methodUrl, parameters, _webProxy).Response);
}
/// <summary>
/// Выполнить запрос.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="webProxy">Данные прокси сервера.</param>
/// <returns>Результат</returns>
public static WebCallResult MakeCall(string url, IWebProxy webProxy = null)
{
using (var call = new WebCall(url, new Cookies(), webProxy))
{
var response = call._request.GetAsync(url).Result;
return call.MakeRequest(response, new Uri(url), webProxy);
}
}
/// <summary>
/// Заполнить форму двухфакторной авторизации асинхронно
/// </summary>
/// <param name="code"> Функция возвращающая код двухфакторной авторизации </param>
/// <param name="loginFormPostResult"> Ответ сервера vk </param>
/// <returns> Ответ сервера vk </returns>
private async Task <WebCallResult> FilledTwoFactorFormAsync(Func <string> code, WebCallResult loginFormPostResult)
{
var codeForm = WebForm.From(result: loginFormPostResult)
.WithField(name: "code")
.FilledWith(value: code.Invoke());
return(await WebCall.PostAsync(form : codeForm, webProxy : Proxy));
}
/// <summary>
/// Выполнить запрос.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="webProxy">Данные прокси сервера.</param>
/// <returns>Результат</returns>
public static WebCallResult MakeCall(string url, IWebProxy webProxy = null)
{
using (var call = new WebCall(url, new Cookies(), webProxy))
{
var response = call._request.GetAsync(url).Result;
return(call.MakeRequest(response, new Uri(url), webProxy));
}
}
/// <summary>
/// Заполнить форму двухфакторной авторизации
/// </summary>
/// <param name="code">Функция возвращающая код двухфакторной авторизации</param>
/// <param name="loginFormPostResult">Ответ сервера vk</param>
/// <returns>Ответ сервера vk</returns>
private WebCallResult FilledTwoFactorForm(Func <string> code, WebCallResult loginFormPostResult)
{
var codeForm = WebForm.From(loginFormPostResult)
.WithField("code")
.FilledWith(code.Invoke());
return(WebCall.Post(codeForm, Proxy));
}
/// <summary>
/// Выполнить запрос асинхронно.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="webProxy">Данные прокси сервера.</param>
/// <returns>Результат</returns>
public static async Task <WebCallResult> MakeCallAsync(string url, IWebProxy webProxy = null)
{
using (var call = new WebCall(url, new Cookies(), webProxy))
{
var response = await call._request.GetAsync(url);
return(await call.MakeRequestAsync(response, new Uri(url), webProxy));
}
}
/// <summary>
/// Асинхронное получение json по url-адресу
/// </summary>
/// <param name="url">Адрес получения json</param>
/// <returns>Строка в формате json</returns>
public async Task <string> GetJsonAsync(string url)
{
// todo refactor this shit
var separatorPosition = url.IndexOf('?');
string methodUrl = separatorPosition < 0 ? url : url.Substring(0, separatorPosition);
string parameters = separatorPosition < 0 ? string.Empty : url.Substring(separatorPosition + 1);
return(await WebCall.PostCallAsync(url, parameters));
}
/// <summary>
/// Post запрос из формы.
/// </summary>
/// <param name="form">Форма.</param>
/// <param name="webProxy">Хост.</param>
/// <returns>Результат</returns>
public static WebCallResult Post(WebForm form, IWebProxy webProxy)
{
using (var call = new WebCall(form.ActionUrl, form.Cookies, webProxy, false))
{
SpecifyHeadersForFormRequest(form, call);
var request = call._request.PostAsync(form.ActionUrl, new FormUrlEncodedContent(GetParameterList(form))).Result;
return(call.MakeRequest(request, new Uri(form.ActionUrl), webProxy));
}
}
/// <summary>
/// Выполнить запрос асинхронно.
/// </summary>
/// <param name="url"> URL. </param>
/// <param name="webProxy"> Данные прокси сервера. </param>
/// <returns> Результат </returns>
public static async Task <WebCallResult> MakeCallAsync(string url, IWebProxy webProxy = null)
{
using (var call = new WebCall(url: url, cookies: new Cookies(), webProxy: webProxy))
{
var response = await call._request.GetAsync(requestUri : url);
return(await call.MakeRequestAsync(response : response, uri : new Uri(uriString: url), webProxy : webProxy)
.ConfigureAwait(false));
}
}
/// <summary>
/// Выполнить POST запрос.
/// </summary>
/// <param name="url"> URL. </param>
/// <param name="parameters"> Параметры запроса. </param>
/// <param name="webProxy"> Хост. </param>
/// <returns> Результат </returns>
public static WebCallResult PostCall(string url, IEnumerable <KeyValuePair <string, string> > parameters, IWebProxy webProxy)
{
using (var call = new WebCall(url: url, cookies: new Cookies(), webProxy: webProxy))
{
var request = call._request.PostAsync(requestUri: url, content: new FormUrlEncodedContent(nameValueCollection: parameters))
.Result;
return(call.MakeRequest(response: request, uri: new Uri(uriString: url), webProxy: webProxy));
}
}
/// <summary>
/// Авторизация на сервере ВК
/// </summary>
/// <param name="appId">Идентификатор приложения</param>
/// <param name="email">Логин - телефон или эл. почта</param>
/// <param name="password">Пароль</param>
/// <param name="settings">Уровень доступа приложения</param>
/// <param name="code">Код двухфакторной авторизации</param>
/// <param name="captchaSid">Идентификатор капчи</param>
/// <param name="captchaKey">Текст капчи</param>
/// <param name="host">Имя узла прокси-сервера.</param>
/// <param name="port">Номер порта используемого Host.</param>
/// <param name="proxyLogin">Логин для прокси-сервера.</param>
/// <param name="proxyPassword">Пароль для прокси-сервера</param>
/// <returns>Информация об авторизации приложения</returns>
public VkAuthorization Authorize(ulong appId, string email, string password, Settings settings, Func <string> code = null, long?captchaSid = null, string captchaKey = null,
string host = null, int?port = null, string proxyLogin = null, string proxyPassword = null)
{
_host = string.IsNullOrWhiteSpace(host) ? null : host;
_port = port;
_proxyLogin = string.IsNullOrWhiteSpace(proxyLogin) ? null : proxyLogin;
_proxyPassword = string.IsNullOrWhiteSpace(proxyPassword) ? null : proxyPassword;
var authorizeUrl = CreateAuthorizeUrlFor(appId, settings, Display.Wap);
var authorizeUrlResult = WebCall.MakeCall(authorizeUrl, host, port, proxyLogin, proxyPassword);
// Заполнить логин и пароль
var loginForm = WebForm.From(authorizeUrlResult)
.WithField("email")
.FilledWith(email)
.And()
.WithField("pass")
.FilledWith(password);
if (captchaSid.HasValue)
{
loginForm.WithField("captcha_sid")
.FilledWith(captchaSid.Value.ToString())
.WithField("captcha_key")
.FilledWith(captchaKey);
}
var loginFormPostResult = WebCall.Post(loginForm, host, port, proxyLogin, proxyPassword);
// Заполнить код двухфакторной авторизации
if (code != null)
{
var codeForm = WebForm.From(loginFormPostResult)
.WithField("code")
.FilledWith(code());
loginFormPostResult = WebCall.Post(codeForm, host, port);
}
var authorization = VkAuthorization.From(loginFormPostResult.ResponseUrl);
if (authorization.CaptchaId.HasValue)
{
throw new CaptchaNeededException(authorization.CaptchaId.Value, "http://api.vk.com/captcha.php?sid=" + authorization.CaptchaId.Value);
}
if (!authorization.IsAuthorizationRequired)
{
return(authorization);
}
// Отправить данные
var authorizationForm = WebForm.From(loginFormPostResult);
var authorizationFormPostResult = WebCall.Post(authorizationForm, host, port, proxyLogin, proxyPassword);
return(VkAuthorization.From(authorizationFormPostResult.ResponseUrl));
}
/// <summary>
/// Открытие окна авторизацииасинхронно
/// </summary>
/// <param name="appId"> id приложения </param>
/// <param name="settings"> Настройки приложения </param>
/// <returns> </returns>
private Task <WebCallResult> OpenAuthDialogAsync(ulong appId
, [NotNull]
Settings settings)
{
var url = CreateAuthorizeUrlFor(appId: appId, settings: settings, display: Display.Page);
var task = WebCall.MakeCallAsync(url: url, webProxy: Proxy);
task.ConfigureAwait(false);
return(task);
}
/// <summary>
/// Post запрос из формы асинхронно.
/// </summary>
/// <param name="form">Форма.</param>
/// <param name="webProxy">Хост.</param>
/// <returns>Результат</returns>
public static async Task <WebCallResult> PostAsync(WebForm form, IWebProxy webProxy)
{
using (var call = new WebCall(form.ActionUrl, form.Cookies, webProxy, false))
{
SpecifyHeadersForFormRequest(form, call);
var request = await call._request.PostAsync(form.ActionUrl, new FormUrlEncodedContent(form.GetFormFields()));
return(await call.MakeRequestAsync(request, new Uri(form.ActionUrl), webProxy));
}
}
private WebCallResult RedirectTo(string url)
{
var call = new WebCall(url, Result.Cookies);
var request = call.Request;
request.Method = "GET";
request.ContentType = "text/html";
request.Referer = Request.Referer;
return call.MakeRequest();
}
/// <summary>
/// Открытие окна авторизацииасинхронно
/// </summary>
/// <param name="appId"> id приложения </param>
/// <param name="settings"> Настройки приложения </param>
/// <returns> </returns>
private Task <WebCallResult> OpenAuthDialogAsync(ulong appId
, [NotNull]
Settings settings)
{
var url = CreateAuthorizeUrl(appId, settings.ToUInt64(), Display.Page, "123456");
var task = WebCall.MakeCallAsync(url: url.ToString(), webProxy: Proxy);
task.ConfigureAwait(false);
return(task);
}
/// <summary>
/// Заполнить форму двухфакторной авторизации асинхронно
/// </summary>
/// <param name="code"> Функция возвращающая код двухфакторной авторизации </param>
/// <param name="loginFormPostResult"> Ответ сервера vk </param>
/// <returns> Ответ сервера vk </returns>
private Task <WebCallResult> FilledTwoFactorFormAsync(Func <string> code, WebCallResult loginFormPostResult)
{
var codeForm = WebForm.From(result: loginFormPostResult)
.WithField(name: "code")
.FilledWith(value: code.Invoke());
var task = WebCall.PostAsync(form: codeForm, webProxy: Proxy);
task.ConfigureAwait(false);
return(task);
}
private async Task <VkAuthorization> ValidateInternalAsync(string validateUrl, string phoneNumber)
{
var validateUrlResult = await WebCall.MakeCallAsync(url : validateUrl, webProxy : Proxy).ConfigureAwait(false);
var codeForm = WebForm.From(result: validateUrlResult)
.WithField(name: "code")
.FilledWith(value: phoneNumber.Substring(startIndex: 1, length: 8));
var codeFormPostResult = await WebCall.PostAsync(form : codeForm, webProxy : Proxy).ConfigureAwait(false);
return(await EndAuthorizeAsync(result : codeFormPostResult, webProxy : Proxy).ConfigureAwait(false));
}
/// <summary>
/// Пере адресация.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="webProxy">Хост.</param>
/// <returns>Результат</returns>
private WebCallResult RedirectTo(string url, IWebProxy webProxy = null)
{
var call = new WebCall(url, Result.Cookies, webProxy);
var request = call.Request;
request.Method = "GET";
request.ContentType = "text/html";
request.Referer = Request.Referer;
return(call.MakeRequest(webProxy));
}
/// <summary>
/// Пере адресация.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="host">Хост.</param>
/// <param name="port">Порт.</param>
/// <returns>Результат</returns>
private WebCallResult RedirectTo(string url, string host = null, int?port = null)
{
var call = new WebCall(url, Result.Cookies, host, port);
var request = call.Request;
request.Method = "GET";
request.ContentType = "text/html";
request.Referer = Request.Referer;
return(call.MakeRequest(host, port));
}
private static void SpecifyHeadersForFormRequest(WebForm form, WebCall call)
{
var formRequest = form.GetRequest();
var headers = call._request.DefaultRequestHeaders;
headers.Add("Method", "POST");
headers.Add("ContentType", "application/x-www-form-urlencoded");
headers.Add("ContentLength", formRequest.Length.ToString());
headers.Referrer = new Uri(form.OriginalUrl);
}
/// <summary>
/// Post запрос из формы асинхронно.
/// </summary>
/// <param name="form"> Форма. </param>
/// <param name="webProxy"> Хост. </param>
/// <returns> Результат </returns>
public static async Task <WebCallResult> PostAsync(WebForm form, IWebProxy webProxy)
{
using (var call = new WebCall(url: form.ActionUrl, cookies: form.Cookies, webProxy: webProxy, allowAutoRedirect: false))
{
SpecifyHeadersForFormRequest(form: form, call: call);
var request = await call._request.PostAsync(requestUri : form.ActionUrl
, content : new FormUrlEncodedContent(nameValueCollection: form.GetFormFields()));
return(await call.MakeRequestAsync(response : request, uri : new Uri(uriString: form.ActionUrl), webProxy : webProxy));
}
}
/// <summary>
/// Авторизация на сервере ВК
/// </summary>
/// <param name="appId">Идентификатор приложения</param>
/// <param name="email">Логин - телефон или эл. почта</param>
/// <param name="password">Пароль</param>
/// <param name="settings">Уровень доступа приложения</param>
/// <param name="code">Код двухфакторной авторизации</param>
/// <param name="captchaSid">Идентификатор капчи</param>
/// <param name="captchaKey">Текст капчи</param>
/// <returns>Информация об авторизации приложения</returns>
public VkAuthorization Authorize(ulong appId, string email, string password, Settings settings,
Func <string> code = null, long?captchaSid = null, string captchaKey = null)
{
var authorizeUrl = CreateAuthorizeUrlFor(appId, settings, Display.Wap);
var authorizeUrlResult = WebCall.MakeCall(authorizeUrl, Proxy);
if (authorizeUrlResult.ResponseUrl.ToString()
.StartsWith("https://oauth.vk.com/blank.html#access_token=", StringComparison.Ordinal))
{
return(EndAuthorize(authorizeUrlResult, Proxy));
}
// Заполнить логин и пароль
var loginForm = WebForm.From(authorizeUrlResult)
.WithField("email")
.FilledWith(email)
.And()
.WithField("pass")
.FilledWith(password);
if (captchaSid.HasValue)
{
loginForm.WithField("captcha_sid")
.FilledWith(captchaSid.Value.ToString())
.WithField("captcha_key")
.FilledWith(captchaKey);
}
var loginFormPostResult = WebCall.Post(loginForm, Proxy);
// Заполнить код двухфакторной авторизации
var isOAuthBlank = WebForm.IsOAuthBlank(loginFormPostResult);
if (code == null)
{
return(EndAuthorize(loginFormPostResult, Proxy));
}
if (isOAuthBlank)
{
return(EndAuthorize(loginFormPostResult, Proxy));
}
var codeForm = WebForm.From(loginFormPostResult)
.WithField("code")
.FilledWith(code.Invoke());
loginFormPostResult = WebCall.Post(codeForm, Proxy);
return(EndAuthorize(loginFormPostResult, Proxy));
}
public static WebCallResult PostCall(string url, string parameters)
{
var call = new WebCall(url, new Cookies());
call.Request.Method = "POST";
call.Request.ContentType = "application/x-www-form-urlencoded";
var data = Encoding.UTF8.GetBytes(parameters);
call.Request.ContentLength = data.Length;
using (var requestStream = call.Request.GetRequestStream())
requestStream.Write(data, 0, data.Length);
return call.MakeRequest();
}
/// <summary>
/// Асинхронная переадресация.
/// </summary>
/// <param name="url"> URL. </param>
/// <param name="webProxy"> Хост. </param>
/// <returns> Результат </returns>
private async Task <WebCallResult> RedirectToAsync(string url, IWebProxy webProxy = null)
{
using (var call = new WebCall(url: url, cookies: _result.Cookies, webProxy: webProxy))
{
var headers = call._request.DefaultRequestHeaders;
headers.Add(name: "Method", value: "GET");
headers.Add(name: "ContentType", value: "text/html");
var response = await call._request.GetAsync(requestUri : url);
return(await call.MakeRequestAsync(response : response, uri : new Uri(uriString: url), webProxy : webProxy));
}
}
/// <summary>
/// Пере адресация.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="webProxy">Хост.</param>
/// <returns>Результат</returns>
private WebCallResult RedirectTo(string url, IWebProxy webProxy = null)
{
using (var call = new WebCall(url, _result.Cookies, webProxy))
{
var headers = call._request.DefaultRequestHeaders;
headers.Add("Method", "GET");
headers.Add("ContentType", "text/html");
var response = call._request.GetAsync(url).Result;
return(call.MakeRequest(response, new Uri(url), webProxy));
}
}
public async Task <VkAuthorization> AuthorizeAsync(IApiAuthParams authParams)
{
_logger?.Debug(message: "Шаг 1. Открытие диалога авторизации");
var authorizeUrlResult = await OpenAuthDialogAsync(appId : authParams.ApplicationId, settings : authParams.Settings)
.ConfigureAwait(false);
if (IsAuthSuccessfull(webCallResult: authorizeUrlResult))
{
return(await EndAuthorizeAsync(result : authorizeUrlResult, webProxy : Proxy).ConfigureAwait(false));
}
_logger?.Debug(message: "Шаг 2. Заполнение формы логина");
var loginFormPostResult = await FilledLoginFormAsync(email : authParams.Login,
password : authParams.Password,
captchaSid : authParams.CaptchaSid,
captchaKey : authParams.CaptchaKey,
authorizeUrlResult : authorizeUrlResult)
.ConfigureAwait(false);
if (IsAuthSuccessfull(webCallResult: loginFormPostResult))
{
return(await EndAuthorizeAsync(result : loginFormPostResult, webProxy : Proxy).ConfigureAwait(false));
}
if (HasNotTwoFactor(code: authParams.TwoFactorAuthorization, loginFormPostResult: loginFormPostResult))
{
return(await EndAuthorizeAsync(result : loginFormPostResult, webProxy : Proxy).ConfigureAwait(false));
}
_logger?.Debug(message: "Шаг 2.5.1. Заполнить код двухфакторной авторизации");
var twoFactorFormResult =
await FilledTwoFactorFormAsync(code : authParams.TwoFactorAuthorization, loginFormPostResult : loginFormPostResult);
if (IsAuthSuccessfull(webCallResult: twoFactorFormResult))
{
return(await EndAuthorizeAsync(result : twoFactorFormResult, webProxy : Proxy).ConfigureAwait(false));
}
_logger?.Debug(message: "Шаг 2.5.2 Капча");
var captchaForm = WebForm.From(result: twoFactorFormResult);
var captcha = await WebCall.PostAsync(form : captchaForm, webProxy : Proxy).ConfigureAwait(false);
// todo: Нужно обработать капчу
return(await EndAuthorizeAsync(result : captcha, webProxy : Proxy).ConfigureAwait(false));
}
/// <summary>
/// Авторизация на сервере ВК
/// </summary>
/// <param name="appId">Идентификатор приложения</param>
/// <param name="email">Логин - телефон или эл. почта</param>
/// <param name="password">Пароль</param>
/// <param name="settings">Уровень доступа приложения</param>
/// <param name="code">Код двухфакторной авторизации</param>
/// <param name="captchaSid">Идентификатор капчи</param>
/// <param name="captchaKey">Текст капчи</param>
/// <param name="webProxy">Прокси-сервер.</param>
/// <returns>Информация об авторизации приложения</returns>
public VkAuthorization Authorize(ulong appId, string email, string password, Settings settings, Func <string> code = null, long?captchaSid = null, string captchaKey = null,
IWebProxy webProxy = null)
{
_webProxy = webProxy;
var authorizeUrl = CreateAuthorizeUrlFor(appId, settings, Display.Wap);
var authorizeUrlResult = WebCall.MakeCall(authorizeUrl, _webProxy);
// Заполнить логин и пароль
var loginForm = WebForm.From(authorizeUrlResult)
.WithField("email")
.FilledWith(email)
.And()
.WithField("pass")
.FilledWith(password);
if (captchaSid.HasValue)
{
loginForm.WithField("captcha_sid")
.FilledWith(captchaSid.Value.ToString())
.WithField("captcha_key")
.FilledWith(captchaKey);
}
var loginFormPostResult = WebCall.Post(loginForm, _webProxy);
// Заполнить код двухфакторной авторизации
var codeForm = WebForm.From(loginFormPostResult)
.WithField("code")
.FilledWith(code?.Invoke());
loginFormPostResult = WebCall.Post(codeForm, _webProxy);
var authorization = VkAuthorization.From(loginFormPostResult.ResponseUrl);
if (authorization.CaptchaId.HasValue)
{
throw new CaptchaNeededException(authorization.CaptchaId.Value, "http://api.vk.com/captcha.php?sid=" + authorization.CaptchaId.Value);
}
if (!authorization.IsAuthorizationRequired)
{
return(authorization);
}
// Отправить данные
var authorizationForm = WebForm.From(loginFormPostResult);
var authorizationFormPostResult = WebCall.Post(authorizationForm, _webProxy);
return(VkAuthorization.From(authorizationFormPostResult.ResponseUrl));
}
public static WebCallResult Post(WebForm form)
{
var call = new WebCall(form.ActionUrl, form.Cookies);
var request = call.Request;
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
var formRequest = form.GetRequest();
request.ContentLength = formRequest.Length;
request.GetRequestStream().Write(formRequest, 0, formRequest.Length);
request.AllowAutoRedirect = false;
request.Referer = form.OriginalUrl;
return call.MakeRequest();
}
public static WebCallResult PostCall(string url, string parameters)
{
var call = new WebCall(url, new Cookies());
call.Request.Method = "POST";
call.Request.ContentType = "application/x-www-form-urlencoded";
var data = Encoding.UTF8.GetBytes(parameters);
call.Request.ContentLength = data.Length;
using (var requestStream = call.Request.GetRequestStream())
requestStream.Write(data, 0, data.Length);
return(call.MakeRequest());
}
/// <summary>
/// Post запрос из формы.
/// </summary>
/// <param name="form">Форма.</param>
/// <param name="host">Хост.</param>
/// <param name="port">Порт.</param>
/// <returns>Результат</returns>
public static WebCallResult Post(WebForm form, string host = null, int?port = null)
{
var call = new WebCall(form.ActionUrl, form.Cookies, host, port);
var request = call.Request;
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
var formRequest = form.GetRequest();
request.ContentLength = formRequest.Length;
request.Referer = form.OriginalUrl;
request.GetRequestStream().Write(formRequest, 0, formRequest.Length);
request.AllowAutoRedirect = false;
return(call.MakeRequest(host, port));
}
private VkAuthorization EndAuthorize(WebCallResult result, string host = null, int?port = null, string proxyLogin = null, string proxyPassword = null)
{
var authorization = VkAuthorization.From(result.ResponseUrl);
if (authorization.CaptchaId.HasValue)
{
throw new CaptchaNeededException(authorization.CaptchaId.Value, "http://api.vk.com/captcha.php?sid=" + authorization.CaptchaId.Value);
}
if (!authorization.IsAuthorizationRequired)
{
return(authorization);
}
// Отправить данные
var authorizationForm = WebForm.From(result);
var authorizationFormPostResult = WebCall.Post(authorizationForm, host, port, proxyLogin, proxyPassword);
return(VkAuthorization.From(authorizationFormPostResult.ResponseUrl));
}
/// <summary>
/// Выполнить запрос.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="host">Хост.</param>
/// <param name="port">Порт.</param>
/// <param name="proxyLogin">Логин прокси-сервера</param>
/// <param name="proxyPassword">Пароль прокси-сервера</param>
/// <returns>Результат</returns>
public static WebCallResult MakeCall(string url, string host = null, int? port = null, string proxyLogin = null, string proxyPassword = null)
{
var call = new WebCall(url, new Cookies(), host, port, proxyLogin, proxyPassword);
return call.MakeRequest(host, port, proxyLogin, proxyPassword);
}
/// <summary>
/// Post запрос из формы.
/// </summary>
/// <param name="form">Форма.</param>
/// <param name="webProxy">Хост.</param>
/// <returns>Результат</returns>
public static WebCallResult Post(WebForm form, IWebProxy webProxy)
{
using (var call = new WebCall(form.ActionUrl, form.Cookies, webProxy, false))
{
var formRequest = form.GetRequest();
var headers = call._request.DefaultRequestHeaders;
headers.Add("Method", "POST");
headers.Add("ContentType", "application/x-www-form-urlencoded");
headers.Add("ContentLength", formRequest.Length.ToString());
headers.Referrer = new Uri(form.OriginalUrl);
var paramList = new Dictionary<string, string>();
foreach (var param in form.GetRequestAsStringArray())
{
if (paramList.ContainsKey(param))
{
continue;
}
var paramPair = param.Split('=');
var key = paramPair[0] + "";
var value = paramPair[1] + "";
paramList.Add(key, value);
}
var request = call._request.PostAsync(form.ActionUrl, new FormUrlEncodedContent(paramList)).Result;
return call.MakeRequest(request, new Uri(form.ActionUrl), webProxy);
}
}
/// <summary>
/// Выполнить POST запрос.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="parameters">Параметры запроса.</param>
/// <param name="host">Хост.</param>
/// <param name="port">Порт.</param>
/// <param name="proxyLogin">Логин прокси-сервера</param>
/// <param name="proxyPassword">Пароль прокси-сервера</param>
/// <returns>Результат</returns>
public static WebCallResult PostCall(string url, string parameters, string host = null, int? port = null, string proxyLogin = null, string proxyPassword = null)
{
var call = new WebCall(url, new Cookies(), host, port, proxyLogin, proxyPassword)
{
Request =
{
Method = "POST",
ContentType = "application/x-www-form-urlencoded"
}
};
var data = Encoding.UTF8.GetBytes(parameters);
call.Request.ContentLength = data.Length;
using (var requestStream = call.Request.GetRequestStream())
requestStream.Write(data, 0, data.Length);
return call.MakeRequest(host, port, proxyLogin, proxyPassword);
}
public static WebCallResult MakeCall(string url, string host = null, int? port = null)
{
var call = new WebCall(url, new Cookies(), host, port);
return call.MakeRequest(host, port);
}
public static WebCallResult MakeCall(string url, VkApi vk)
{
var call = new WebCall(url, new Cookies(), vk);
return call.MakeRequest(vk);
}
/// <summary>
/// Post запрос из формы.
/// </summary>
/// <param name="form">Форма.</param>
/// <param name="host">Хост.</param>
/// <param name="port">Порт.</param>
/// <param name="proxyLogin">Логин прокси-сервера</param>
/// <param name="proxyPassword">Пароль прокси-сервера</param>
/// <returns>Результат</returns>
public static WebCallResult Post(WebForm form, string host = null, int? port = null, string proxyLogin = null, string proxyPassword = null)
{
var call = new WebCall(form.ActionUrl, form.Cookies, host, port, proxyLogin, proxyPassword);
var request = call.Request;
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
var formRequest = form.GetRequest();
request.ContentLength = formRequest.Length;
request.Referer = form.OriginalUrl;
request.GetRequestStream().Write(formRequest, 0, formRequest.Length);
request.AllowAutoRedirect = false;
return call.MakeRequest(host, port, proxyLogin, proxyPassword);
}
/// <summary>
/// Выполнить запрос.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="webProxy">Хост.</param>
/// <returns>Результат</returns>
public static WebCallResult MakeCall(string url, IWebProxy webProxy = null)
{
var call = new WebCall(url, new Cookies(), webProxy);
return call.MakeRequest(webProxy);
}
/// <summary>
/// Пере адресация.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="host">Хост.</param>
/// <param name="port">Порт.</param>
/// <param name="proxyLogin">Логин прокси-сервера</param>
/// <param name="proxyPassword">Пароль прокси-сервера</param>
/// <returns>Результат</returns>
private WebCallResult RedirectTo(string url, string host = null, int? port = null, string proxyLogin = null, string proxyPassword = null)
{
var call = new WebCall(url, Result.Cookies, host, port, proxyLogin, proxyPassword);
var request = call.Request;
request.Method = "GET";
request.ContentType = "text/html";
request.Referer = Request.Referer;
return call.MakeRequest(host, port, proxyLogin, proxyPassword);
}
/// <summary>
/// Выполнить POST запрос.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="parameters">Параметры запроса.</param>
/// <param name="webProxy">Хост.</param>
/// <returns>Результат</returns>
public static WebCallResult PostCall(string url, string parameters, IWebProxy webProxy)
{
using (var call = new WebCall(url, new Cookies(), webProxy))
{
var data = Encoding.UTF8.GetBytes(parameters);
var headers = call._request.DefaultRequestHeaders;
headers.Add("Method", "POST");
headers.Add("ContentType", "application/x-www-form-urlencoded");
headers.Add("ContentLength", data.Length.ToString());
var paramList = new Dictionary<string, string>();
foreach (var param in parameters.Split('&'))
{
if (paramList.ContainsKey(param))
{
continue;
}
var paramPair = param.Split('=');
var key = paramPair[0] + "";
var value = paramPair[1] + "";
paramList.Add(key, value);
}
var request = call._request.PostAsync(url, new FormUrlEncodedContent(paramList)).Result;
return call.MakeRequest(request, new Uri(url), webProxy);
}
}
/// <summary>
/// Пере адресация.
/// </summary>
/// <param name="url">URL.</param>
/// <param name="webProxy">Хост.</param>
/// <returns>Результат</returns>
private WebCallResult RedirectTo(string url, IWebProxy webProxy = null)
{
using (var call = new WebCall(url, _result.Cookies, webProxy))
{
var headers = call._request.DefaultRequestHeaders;
headers.Add("Method", "GET");
headers.Add("ContentType", "text/html");
var response = call._request.GetAsync(url).Result;
return call.MakeRequest(response, new Uri(url), webProxy);
}
}
