public async Task <FullTokensResponse> GetNewTokensFromOneTimeRefreshTokenAsync(string refreshToken, CancellationToken cancellationToken)
{
var tokenClientOptions = this.tokenClientOptionsProvider.Get();
var formParams = new Dictionary <string, object>
{
["grant_type"] = "refresh_token",
["refresh_token"] = refreshToken,
["client_id"] = tokenClientOptions.ClientId,
};
try
{
return(await SpotifyHttpUtils.HandleTimeoutAsync <ISpotifyTokenClient, FullTokensResponse>(
async innerCt =>
{
using (var response = await this.httpClientFactory.CreateClient().PostAsync(null as Uri, this.GetFormUrlEncodedContent(formParams), innerCt).ConfigureAwait(false))
{
return await response.Content.ReadFromJsonAsync <FullTokensResponse>(cancellationToken: innerCt).ConfigureAwait(false);
}
},
cancellationToken).ConfigureAwait(false));
}
catch (SpotifyAuthenticationErrorException e) when(this.IsInvalidGrantException(e))
{
throw new SpotifyInvalidRefreshTokenException(e.ErrorCode, e.Content, e.Error);
}
}
public async Task <ScopedAccessTokenResponse> GetAccessTokenFromRefreshTokenAsync(string refreshToken, CancellationToken cancellationToken)
{
var tokenClientOptions = this.tokenClientOptionsProvider.Get();
var formParams = new Dictionary <string, object>
{
["grant_type"] = "refresh_token",
["refresh_token"] = refreshToken
};
using (var request = new HttpRequestMessage())
{
request.Method = HttpMethod.Post;
request.Content = this.GetFormUrlEncodedContent(formParams);
request.Headers.Authorization = this.GetAuthorizationHeader(tokenClientOptions);
try
{
return(await SpotifyHttpUtils.HandleTimeoutAsync <ISpotifyTokenClient, ScopedAccessTokenResponse>(
async innerCt =>
{
using (var response = await this.httpClientFactory.CreateClient().SendAsync(request, innerCt).ConfigureAwait(false))
{
return await response.Content.ReadFromJsonAsync <ScopedAccessTokenResponse>(cancellationToken: innerCt).ConfigureAwait(false);
}
},
cancellationToken).ConfigureAwait(false));
}
catch (SpotifyAuthenticationErrorException e) when(this.IsInvalidGrantException(e))
{
throw new SpotifyInvalidRefreshTokenException(e.ErrorCode, e.Content, e.Error);
}
}
}
public async Task <AccessTokenResponse> GetAccessTokenFromClientCredentialsAsync(CancellationToken cancellationToken)
{
var tokenClientOptions = this.tokenClientOptionsProvider.Get();
var formParams = new Dictionary <string, object>
{
["grant_type"] = "client_credentials"
};
using (var request = new HttpRequestMessage())
{
request.Method = HttpMethod.Post;
request.Content = this.GetFormUrlEncodedContent(formParams);
request.Headers.Authorization = this.GetAuthorizationHeader(tokenClientOptions);
return(await SpotifyHttpUtils.HandleTimeoutAsync <ISpotifyTokenClient, AccessTokenResponse>(
async innerCt =>
{
using (var response = await this.httpClientFactory.CreateClient().SendAsync(request, innerCt).ConfigureAwait(false))
{
return await response.Content.ReadFromJsonAsync <AccessTokenResponse>(cancellationToken: innerCt).ConfigureAwait(false);
}
},
cancellationToken).ConfigureAwait(false));
}
}
protected async Task <TResult> SendBodyAsync <TRequestBody, TResult>(
HttpMethod httpMethod,
TRequestBody requestBody,
CancellationToken cancellationToken,
IEnumerable <object> additionalRouteValues = null,
object queryParams = null)
{
var relativeUri = await this.GetRelativeUriAsync(additionalRouteValues, queryParams, cancellationToken).ConfigureAwait(false);
var content = JsonContent.Create(requestBody, options: JsonOptions);
using (var request = new HttpRequestMessage(httpMethod, relativeUri))
{
request.Content = content;
return(await SpotifyHttpUtils.HandleTimeoutAsync <IFluentSpotifyClient, TResult>(
async innerCt =>
{
using (var response = await this.contextData.HttpClientFactory.CreateClient().SendAsync(request, innerCt).ConfigureAwait(false))
{
return await response.Content.ReadFromJsonAsync <TResult>(JsonOptions, innerCt).ConfigureAwait(false);
}
},
cancellationToken).ConfigureAwait(false));
}
}
protected async Task <TResult> GetAsync <TResult>(
CancellationToken cancellationToken,
IEnumerable <object> additionalRouteValues = null,
object queryParams = null)
{
var relativeUri = await this.GetRelativeUriAsync(additionalRouteValues, queryParams, cancellationToken).ConfigureAwait(false);
return(await SpotifyHttpUtils.HandleTimeoutAsync <IFluentSpotifyClient, TResult>(
async innerCt => await this.contextData.HttpClientFactory.CreateClient().GetFromJsonAsync <TResult>(relativeUri, JsonOptions, innerCt).ConfigureAwait(false),
cancellationToken).ConfigureAwait(false));
}
protected async Task SendAsync(
HttpMethod httpMethod,
CancellationToken cancellationToken,
IEnumerable <object> additionalRouteValues = null,
object queryParams = null)
{
var relativeUri = await this.GetRelativeUriAsync(additionalRouteValues, queryParams, cancellationToken).ConfigureAwait(false);
using (var request = new HttpRequestMessage(httpMethod, relativeUri))
{
await SpotifyHttpUtils.HandleTimeoutAsync <IFluentSpotifyClient>(
async innerCt => (await this.contextData.HttpClientFactory.CreateClient().SendAsync(request, innerCt).ConfigureAwait(false)).Dispose(),
cancellationToken).ConfigureAwait(false);
}
}
public async Task <PrivateUser> GetCurrentUserAsync(string accessToken, CancellationToken cancellationToken)
{
using (var request = new HttpRequestMessage())
{
request.Method = HttpMethod.Get;
request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
return(await SpotifyHttpUtils.HandleTimeoutAsync <ISpotifyUserClient, PrivateUser>(
async innerCt =>
{
using (var response = await this.httpClientFactory.CreateClient().SendAsync(request, innerCt).ConfigureAwait(false))
{
return await response.Content.ReadFromJsonAsync <PrivateUser>(cancellationToken: innerCt).ConfigureAwait(false);
}
},
cancellationToken).ConfigureAwait(false));
}
}
public async Task <FullTokensResponse> GetTokensFromAuthorizationResultAsync(string authorizationCode, Uri redirectUri, CancellationToken cancellationToken)
{
var formParams = new Dictionary <string, object>
{
["grant_type"] = "authorization_code",
["code"] = authorizationCode,
["redirect_uri"] = redirectUri
};
return(await SpotifyHttpUtils.HandleTimeoutAsync <ISpotifyTokenClient, FullTokensResponse>(
async innerCt =>
{
using (var response = await this.httpClientFactory.CreateClient().PostAsync(null as Uri, this.GetFormUrlEncodedContent(formParams), innerCt).ConfigureAwait(false))
{
return await response.Content.ReadFromJsonAsync <FullTokensResponse>(cancellationToken: innerCt).ConfigureAwait(false);
}
},
cancellationToken).ConfigureAwait(false));
}
protected async Task SendJpegAsync(
HttpMethod httpMethod,
byte[] jpeg,
CancellationToken cancellationToken,
IEnumerable <object> additionalRouteValues = null,
object queryParams = null)
{
var relativeUri = await this.GetRelativeUriAsync(additionalRouteValues, queryParams, cancellationToken).ConfigureAwait(false);
var content = new StringContent(Convert.ToBase64String(jpeg));
content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("image/jpeg");
using (var request = new HttpRequestMessage(httpMethod, relativeUri))
{
request.Content = content;
await SpotifyHttpUtils.HandleTimeoutAsync <IFluentSpotifyClient>(
async innerCt => (await this.contextData.HttpClientFactory.CreateClient().SendAsync(request, innerCt).ConfigureAwait(false)).Dispose(),
cancellationToken).ConfigureAwait(false);
}
}
public async Task <T> GetAsync <T>(Uri url, CancellationToken cancellationToken)
{
return(await SpotifyHttpUtils.HandleTimeoutAsync <IFluentSpotifyClient, T>(
async innerCt => await this.contextData.HttpClientFactory.CreateClient().GetFromJsonAsync <T>(url, innerCt).ConfigureAwait(false),
cancellationToken).ConfigureAwait(false));
}