/// <summary>
/// 刷新令牌
/// </summary>
/// <returns></returns>
public async Task <bool> RefreshTokenAsync()
{
try
{
var param = $"access_token={_accessToken}&refresh_token={_refreshToken}&appkey={BiliFactory.AndroidKey.Appkey}&ts={BiliFactory.GetNowSeconds()}";
param += "&sign=" + BiliFactory.GetSign(param);
var content = await BiliClient.PostContentToWebAsync(Api.PASSPORT_REFRESH_TOKEN, param);
var obj = JObject.Parse(content);
if (Convert.ToInt32(obj["code"]) == 0)
{
var data = JsonConvert.DeserializeObject <TokenInfo>(obj["data"].ToString());
var package = new TokenPackage(data.access_token, data.refresh_token, BiliFactory.GetTimeStampFuture(data.expires_in));
InitToken(package);
TokenChanged?.Invoke(this, package);
await SSO();
return(true);
}
return(false);
}
catch (Exception)
{
return(false);
}
}
/// <summary>
/// 登录
/// </summary>
/// <param name="userName">用户名</param>
/// <param name="password">密码</param>
/// <param name="captcha">验证码</param>
/// <returns></returns>
public async Task <LoginCallback> LoginAsync(string userName, string password, string captcha = "")
{
string param = $"appkey={BiliFactory.AndroidKey.Appkey}&build={BiliFactory.BuildNumber}&mobi_app=android&password={Uri.EscapeDataString(await BiliFactory.EncryptAsPasswordAsync(password))}&platform=android&ts={BiliFactory.GetNowSeconds()}&username={Uri.EscapeDataString(userName)}";
if (!string.IsNullOrEmpty(captcha))
{
param += "&captcha=" + captcha;
}
param += "&sign=" + BiliFactory.GetSign(param);
string response = await BiliClient.PostContentToWebAsync(Api.PASSPORT_LOGIN, param);
var result = new LoginCallback();
result.Status = LoginResultType.Error;
if (!string.IsNullOrEmpty(response))
{
try
{
var jobj = JObject.Parse(response);
int code = Convert.ToInt32(jobj["code"]);
if (code == 0)
{
var data = JsonConvert.DeserializeObject <LoginResult>(jobj["data"].ToString());
var package = new TokenPackage(data.token_info.access_token, data.token_info.refresh_token, BiliFactory.GetTimeStampFuture(data.token_info.expires_in));
InitToken(package);
TokenChanged?.Invoke(this, package);
result.Status = LoginResultType.Success;
await SSO();
await GetUserSpaceAsync(286725648);
}
else if (code == -2100)
{
result.Status = LoginResultType.NeedValidate;
result.Url = jobj["url"].ToString();
}
else if (code == -105)
{
result.Status = LoginResultType.NeedCaptcha;
}
else if (code == -449)
{
result.Status = LoginResultType.Busy;
}
else
{
result.Status = LoginResultType.Fail;
}
}
catch (Exception)
{
return(new LoginCallback {
Status = LoginResultType.Fail, Url = ""
});
}
}
return(result);
}
/// <summary>
/// 登陆成功后设置令牌状态
/// </summary>
/// <param name="accessToken">令牌</param>
/// <param name="mid">用户ID</param>
/// <returns></returns>
public async Task <bool> SetLoginStatusAsync(string accessToken, string refreshToken = "", int expiry = 0)
{
try
{
string refe = string.IsNullOrEmpty(refreshToken) ? accessToken : refreshToken;
var package = new TokenPackage(accessToken, refe, BiliFactory.GetTimeStampFuture(expiry == 0 ? 7200 : expiry));
InitToken(package);
TokenChanged?.Invoke(this, package);
await SSO();
return(true);
}
catch (Exception)
{
return(false);
}
}
static BiliClient()
{
_httpClient = new HttpClient();
_httpClient.DefaultRequestHeaders.Add("accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9");
_httpClient.DefaultRequestHeaders.Add("user-agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19041");
_httpClient.SendAsync(new HttpRequestMessage()
{
Method = new HttpMethod("HEAD"),
RequestUri = new Uri("http://www.bilibili.com/")
}).Result.EnsureSuccessStatusCode();
var package = new TokenPackage("", "", 0);
AccessToken = "";
Account = new AccountService(package);
Directory.CreateDirectory(FileCache = Environment.CurrentDirectory + "\\FileCache");
}
private void InitToken(TokenPackage p)
{
BiliClient.AccessToken = _accessToken = p.AccessToken;
_refreshToken = p.RefreshToken;
_expiry = Convert.ToInt32(p.Expiry);
}
public AccountService(TokenPackage p)
{
InitToken(p);
}