/// <summary>
/// Http Put with json content
/// </summary>
/// <param name="url"></param>
/// <param name="body"></param>
private async void httpPut(string url, string body)
{
try
{
var request = new HttpRequestMessage()
{
Method = HttpMethod.Put,
RequestUri = new Uri(url),
Content = new StringContent(body, Encoding.UTF8, "application/json")
};
request.Headers.Authorization
= new AuthenticationHeaderValue(_oAuth2Response.token_type, _oAuth2Response.access_token);
var response = await httpClient.SendAsync(request);
return;
}
catch (WebException ex)
{
if (ex.Status == WebExceptionStatus.ProtocolError)
{
HttpWebResponse HttpWebResponse = (HttpWebResponse)ex.Response;
if (HttpWebResponse.StatusCode == HttpStatusCode.Unauthorized)
{
_oAuth2Response = Client.GetToken(_oAuth2Request, "refresh_token", _oAuth2Response.refresh_token);
}
}
}
}
/// <summary>
/// spotify認証ボタン
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnOpenSpotifyAuthorization_Click(object sender, EventArgs e)
{
using (Client c = new Client(_spotifyoAuth2Request))
{
c.ShowDialog(this);
_spotifyoAuth2Response = c.oAuth2Response;
c.Dispose();
}
if (_spotifyoAuth2Response != null)
{
//設定保存
Properties.Settings.Default.Spotify_Refresh_token = _spotifyoAuth2Response.refresh_token;
Properties.Settings.Default.Spotify_Access_token = _spotifyoAuth2Response.access_token;
Properties.Settings.Default.Save();
}
}
/// <summary>
/// spotify接続設定
/// </summary>
private void initSpotifySettings()
{
if (spotifyoAuth2Request == null)
{
spotifyoAuth2Request = new oAuth2Request()
{
auth_server_auth_endpoint = Properties.Settings.Default.Spotify_Endpoint_auth
,
auth_server_token_endpoint = Properties.Settings.Default.Spotify_Endpoint_token
,
client_id = Properties.Settings.Default.Spotify_ClientId
,
client_secret = Properties.Settings.Default.Spotify_ClientSecret
,
response_type = "code"
,
redirect_uri = Properties.Settings.Default.Spotify_Redirect_url
,
scope = Properties.Settings.Default.Spotify_oAuth_scope
};
}
//接続設定
if (!string.IsNullOrEmpty(Properties.Settings.Default.Spotify_Access_token) && !string.IsNullOrEmpty(Properties.Settings.Default.Spotify_Refresh_token))
{
spotifyoAuth2Response = new oAuth2Response()
{
access_token = Properties.Settings.Default.Spotify_Access_token
,
refresh_token = Properties.Settings.Default.Spotify_Refresh_token
,
token_type = "Bearer"
};
spotifyApi = new Dispatcher(spotifyoAuth2Request, spotifyoAuth2Response);
if (spotifyApi != null)
{
tpsSpotifyApiStatus.Text = "Connected.";
tpsSpotifyApiStatus.ForeColor = Color.Black;
}
}
}
private void wb1_Navigated(object sender, WebBrowserNavigatedEventArgs e)
{
string url = wb1.Url.AbsoluteUri;
//token取得
if (url.StartsWith(this._oAuth2Request.redirect_uri))
{
string s = url.Replace(string.Format("{0}?", this._oAuth2Request.redirect_uri), "");
string[] v = s.Split('&');
for (int i = 0; i <= v.Length - 1; i++)
{
string[] x = v[i].Split('=');
switch (x[0])
{
case "code":
res.code = x[1];
break;
case "error":
res.error = x[1];
break;
case "state":
res.state = x[1];
break;
}
}
//todo キャンセルイベント
//codeありでstateが一致する場合だけ
if (res.code != null && res.state == _oAuth2Request.state)
{
_oAuth2Response = GetToken(_oAuth2Request, "authorization_code", res.code);
//画面閉じる
Close();
}
}
}
/// <summary>
/// json取得
/// </summary>
/// <param name="url">endpoint</param>
/// <returns></returns>
private string getJson(string url)
{
if (_oAuth2Response == null)
{
return("");
}
using (WebClient webClient = new WebClient())
{
webClient.Headers.Add(HttpRequestHeader.Accept, " application/json");
webClient.Headers.Add(HttpRequestHeader.ContentType, " application/json");
webClient.Encoding = Encoding.UTF8;
webClient.Headers.Add(HttpRequestHeader.Authorization, string.Format("{0} {1}", _oAuth2Response.token_type, _oAuth2Response.access_token));
string json = "";
try
{
json = webClient.DownloadString(url);
}
catch (WebException ex)
{
if (ex.Status == WebExceptionStatus.ProtocolError)
{
HttpWebResponse HttpWebResponse = (HttpWebResponse)ex.Response;
if (HttpWebResponse.StatusCode == HttpStatusCode.Unauthorized)
{
_oAuth2Response = Client.GetToken(_oAuth2Request, "refresh_token", _oAuth2Response.refresh_token);
}
}
//break;
}
catch (Exception)
{
//break;
}
return(json);
}
}
/// <summary>
/// 接続設定
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tsmConntctionSettings_Click(object sender, System.EventArgs e)
{
try
{
using (dlgConnectionSettings c = new dlgConnectionSettings()
{
spotifyoAuth2Request = this.spotifyoAuth2Request, spotifyoAuth2Response = this.spotifyoAuth2Response
})
{
c.ShowDialog(this);
spotifyoAuth2Response = c.spotifyoAuth2Response;
c.Dispose();
}
}
finally
{
//mastodon接続設定
initMastodonSettings();
//spotify接続設定
initSpotifySettings();
if (spotifyoAuth2Request != null && spotifyoAuth2Response != null)
{
spotifyApi = new Dispatcher(spotifyoAuth2Request, spotifyoAuth2Response);
}
if (spotifyApi == null)
{
tpsSpotifyApiStatus.Text = "UnAuthorized.";
}
else
{
tpsSpotifyApiStatus.Text = "Connected.";
//曲情報を更新
setCurrentPlayback(100);
}
}
}
/// <summary>
/// コンストラクタ
/// </summary>
/// <param name="req"></param>
/// <param name="res"></param>
public Dispatcher(oAuth2Request req, oAuth2Response res)
{
_oAuth2Request = req;
_oAuth2Response = res;
}
