/// <summary>
/// Creates a new authorization for the specified OAuth application if an authorization for that application doesn’t already
/// exist for the user; otherwise, returns the user’s existing authorization for that application.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#get-or-create-an-authorization-for-a-specific-app">API documentation</a> for more information.
/// </remarks>
/// <param name="clientId">Client ID of the OAuth application for the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task<ApplicationAuthorization> GetOrCreateApplicationAuthentication(
string clientId,
string clientSecret,
NewAuthorization newAuthorization)
{
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "authorization");
var requestData = new
{
client_secret = clientSecret,
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl
};
if (String.IsNullOrWhiteSpace(newAuthorization.Fingerprint))
{
// use classic API
var endpoint = ApiUrls.AuthorizationsForClient(clientId);
return ApiConnection.Put<ApplicationAuthorization>(endpoint, requestData);
}
else
{
// use new API
var endpoint = ApiUrls.AuthorizationsForClient(clientId, newAuthorization.Fingerprint);
return ApiConnection.Put<ApplicationAuthorization>(endpoint, requestData, null, previewAcceptsHeader);
}
}
public IObservable<ApplicationAuthorization> GetOrCreateApplicationAuthenticationCode(
Func<TwoFactorAuthorizationException, IObservable<TwoFactorChallengeResult>> twoFactorChallengeHander,
string authenticationCode = null,
bool useOldScopes = false,
bool useFingerPrint = true)
{
var newAuthorization = new NewAuthorization
{
Scopes = useOldScopes
? oldAuthorizationScopes
: newAuthorizationScopes,
Note = lazyNote.Value,
Fingerprint = useFingerPrint ? lazyFingerprint.Value : null
};
Func<TwoFactorAuthorizationException, IObservable<TwoFactorChallengeResult>> dispatchedHandler =
ex => Observable.Start(() => twoFactorChallengeHander(ex), RxApp.MainThreadScheduler).Merge();
var authorizationsClient = gitHubClient.Authorization;
return string.IsNullOrEmpty(authenticationCode)
? authorizationsClient.CreateAndDeleteExistingApplicationAuthorization(
ClientId,
ClientSecret,
newAuthorization,
dispatchedHandler,
true)
: authorizationsClient.CreateAndDeleteExistingApplicationAuthorization(
ClientId,
ClientSecret,
newAuthorization,
dispatchedHandler,
authenticationCode,
true);
}
/// <summary>
/// This method will create a new authorization for the specified OAuth application, only if an authorization
/// for that application doesn’t already exist for the user. It returns the user’s token for the application
/// if one exists. Otherwise, it creates a new one.
/// </summary>
/// <remarks>
/// <para>
/// This method allows the caller to provide a callback which is used to retrieve the two-factor code from
/// the user. Typically the callback is used to show some user interface to the user.
/// </para>
/// <para>
/// See <a href="http://developer.github.com/v3/oauth/#list-your-authorizations">API documentation</a>
/// for more details.
/// </para>
/// </remarks>
/// <param name="authorizationsClient">The <see cref="IAuthorizationsClient" /> this method extends</param>
/// <param name="clientId">Client ID for the OAuth application that is requesting the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Defines the scopes and metadata for the token</param>
/// <param name="twoFactorChallengeHandler">Callback used to retrieve the two-factor authentication code
/// from the user</param>
/// <returns></returns>
public static async Task<Authorization> GetOrCreateApplicationAuthentication(
this IAuthorizationsClient authorizationsClient,
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
Func<TwoFactorRequiredException, Task<TwoFactorChallengeResult>> twoFactorChallengeHandler
)
{
TwoFactorRequiredException twoFactorException = null;
try
{
return await authorizationsClient.GetOrCreateApplicationAuthentication(clientId, clientSecret, newAuthorization)
.ConfigureAwait(false);
}
catch (TwoFactorRequiredException exception)
{
twoFactorException = exception;
}
var twoFactorChallengeResult = await twoFactorChallengeHandler(twoFactorException).ConfigureAwait(false);
return await (twoFactorChallengeResult.ResendCodeRequested
? authorizationsClient.GetOrCreateApplicationAuthentication(
clientId,
clientSecret,
newAuthorization,
twoFactorChallengeHandler).ConfigureAwait(false)
: authorizationsClient.GetOrCreateApplicationAuthentication(
clientId,
clientSecret,
newAuthorization,
twoFactorChallengeResult.AuthenticationCode).ConfigureAwait(false));
}
/// <summary>
/// This method will create a new authorization for the specified OAuth application, only if an authorization
/// for that application doesn’t already exist for the user. It returns the user’s token for the application
/// if one exists. Otherwise, it creates a new one.
/// </summary>
/// <remarks>
/// <para>
/// This method allows the caller to provide a callback which is used to retrieve the two-factor code from
/// the user. Typically the callback is used to show some user interface to the user.
/// </para>
/// <para>
/// See <a href="http://developer.github.com/v3/oauth/#list-your-authorizations">API documentation</a>
/// for more details.
/// </para>
/// </remarks>
/// <param name="authorizationsClient">The <see cref="IAuthorizationsClient" /> this method extends</param>
/// <param name="clientId">Client ID for the OAuth application that is requesting the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Defines the scopes and metadata for the token</param>
/// <param name="twoFactorChallengeHandler">Callback used to retrieve the two-factor authentication code
/// from the user</param>
/// <returns></returns>
public static IObservable<ApplicationAuthorization> GetOrCreateApplicationAuthentication(
this IObservableAuthorizationsClient authorizationsClient,
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
Func<TwoFactorRequiredException, IObservable<TwoFactorChallengeResult>> twoFactorChallengeHandler)
{
Ensure.ArgumentNotNull(authorizationsClient, "authorizationsClient");
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "authorization");
return authorizationsClient.GetOrCreateApplicationAuthentication(clientId, clientSecret, newAuthorization)
.Catch<ApplicationAuthorization, TwoFactorRequiredException>(exception => twoFactorChallengeHandler(exception)
.SelectMany(result =>
result.ResendCodeRequested
? authorizationsClient.GetOrCreateApplicationAuthentication(
clientId,
clientSecret,
newAuthorization,
twoFactorChallengeHandler)
: authorizationsClient.GetOrCreateApplicationAuthentication(clientId,
clientSecret,
newAuthorization,
result.AuthenticationCode)));
}
/// <summary>
/// Creates a new personal token for the authenticated user.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="https://developer.github.com/v3/oauth_authorizations/#create-a-new-authorization">API documentation</a> for more information.
/// </remarks>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task<ApplicationAuthorization> Create(NewAuthorization newAuthorization)
{
Ensure.ArgumentNotNull(newAuthorization, "authorization");
var requestData = new
{
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl,
fingerprint = newAuthorization.Fingerprint
};
var endpoint = ApiUrls.Authorizations();
return ApiConnection.Post<ApplicationAuthorization>(endpoint, requestData);
}
/// <summary>
/// Creates a new authorization for the specified OAuth application if an authorization for that application doesn’t already
/// exist for the user; otherwise, returns the user’s existing authorization for that application.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#get-or-create-an-authorization-for-a-specific-app">API documentation</a> for more information.
/// </remarks>
/// <param name="clientId">Client ID of the OAuth application for the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task<Authorization> GetOrCreateApplicationAuthentication(
string clientId,
string clientSecret,
NewAuthorization newAuthorization)
{
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "authorization");
var endpoint = "authorizations/clients/{0}".FormatUri(clientId);
var requestData = new
{
client_secret = clientSecret,
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl
};
return ApiConnection.Put<Authorization>(endpoint, requestData);
}
// If the Application Authorization already exists, the result might have an empty string as the token. This is
// because GitHub.com no longer stores the token, but stores a hashed version of it. It is assumed that clients
// will store the token locally.
// The only reason to be calling GetOrCreateApplicationAuthentication is pretty much the case when you are
// logging in and thus don't have the token already. So if the token returned is an empty string, we'll go
// ahead and delete it for you and then recreate it.
static IObservable <ApplicationAuthorization> CreateAuthorizationAndDeleteExisting(
this IObservableAuthorizationsClient authorizationsClient,
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
string twoFactorAuthenticationCode = null)
{
return(authorizationsClient.GetOrCreateAuthorizationUnified(
clientId,
clientSecret,
newAuthorization,
twoFactorAuthenticationCode)
.SelectMany(authorization => string.IsNullOrEmpty(authorization.Token)
? authorizationsClient.Delete(authorization.Id, twoFactorAuthenticationCode)
.SelectMany(_ =>
authorizationsClient.CreateNewAuthorization(
clientId,
clientSecret,
newAuthorization,
twoFactorAuthenticationCode))
: Observable.Return(authorization)));
}
/// <summary>
/// Creates a new authorization for the specified OAuth application if an authorization for that application doesn’t already
/// exist for the user; otherwise, returns the user’s existing authorization for that application.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#get-or-create-an-authorization-for-a-specific-app">API documentation</a> for more information.
/// </remarks>
/// <param name="clientId">Client ID of the OAuth application for the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task <ApplicationAuthorization> GetOrCreateApplicationAuthentication(
string clientId,
string clientSecret,
NewAuthorization newAuthorization)
{
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "authorization");
var requestData = new
{
client_secret = clientSecret,
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl,
fingerprint = newAuthorization.Fingerprint
};
var endpoint = ApiUrls.AuthorizationsForClient(clientId);
return(ApiConnection.Put <ApplicationAuthorization>(endpoint, requestData));
}
/// <summary>
/// Creates a new authorization for the specified OAuth application if an authorization for that application
/// doesn’t already exist for the user; otherwise, it fails.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#get-or-create-an-authorization-for-a-specific-app">API documentation</a> for more information.
/// </remarks>
/// <param name="clientId">Client Id of the OAuth application for the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task <ApplicationAuthorization> Create(
string clientId,
string clientSecret,
NewAuthorization newAuthorization)
{
Ensure.ArgumentNotNullOrEmptyString(clientId, nameof(clientId));
Ensure.ArgumentNotNullOrEmptyString(clientSecret, nameof(clientSecret));
Ensure.ArgumentNotNull(newAuthorization, nameof(newAuthorization));
var requestData = new
{
client_id = clientId,
client_secret = clientSecret,
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl,
fingerprint = newAuthorization.Fingerprint
};
var endpoint = ApiUrls.Authorizations();
return(ApiConnection.Post <ApplicationAuthorization>(endpoint, requestData));
}
/// <summary>
/// Creates a new authorization for the specified OAuth application if an authorization for that application
/// doesn’t already exist for the user; otherwise, it fails.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#get-or-create-an-authorization-for-a-specific-app">API documentation</a> for more information.
/// </remarks>
/// <param name="clientId">Client ID of the OAuth application for the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task<ApplicationAuthorization> Create(
string clientId,
string clientSecret,
NewAuthorization newAuthorization)
{
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "authorization");
var requestData = new
{
client_id = clientId,
client_secret = clientSecret,
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl,
fingerprint = newAuthorization.Fingerprint
};
var endpoint = ApiUrls.Authorizations();
return ApiConnection.Post<ApplicationAuthorization>(endpoint, requestData);
}
/// <summary>
/// Creates a new authorization for the specified OAuth application if an authorization for that application doesn’t already
/// exist for the user; otherwise, returns the user’s existing authorization for that application.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#get-or-create-an-authorization-for-a-specific-app">API documentation</a> for more information.
/// </remarks>
/// <param name="clientId">Client ID of the OAuth application for the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <param name="twoFactorAuthenticationCode">The two-factor authentication code in response to the current user's previous challenge</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public async Task<ApplicationAuthorization> GetOrCreateApplicationAuthentication(
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
string twoFactorAuthenticationCode)
{
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "authorization");
Ensure.ArgumentNotNullOrEmptyString(twoFactorAuthenticationCode, "twoFactorAuthenticationCode");
var requestData = new
{
client_secret = clientSecret,
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl
};
try
{
if (String.IsNullOrWhiteSpace(newAuthorization.Fingerprint))
{
// use classic API
var endpoint = ApiUrls.AuthorizationsForClient(clientId);
return await ApiConnection.Put<ApplicationAuthorization>(
endpoint,
requestData,
twoFactorAuthenticationCode);
}
else
{
// use new API
var endpoint = ApiUrls.AuthorizationsForClient(clientId, newAuthorization.Fingerprint);
return await ApiConnection.Put<ApplicationAuthorization>(
endpoint,
requestData,
twoFactorAuthenticationCode,
previewAcceptsHeader);
}
}
catch (AuthorizationException e)
{
throw new TwoFactorChallengeFailedException(e);
}
}
private async Task LoginWithUsernameAndPassword([NotNull] Credentials credentials)
{
_log.Write(LogLevel.Debug, "Logging in with credentials");
_github.Credentials = credentials;
try
{
SettingsCache.SaveCredentials(credentials.Login, credentials.Password);
var newAuth = new NewAuthorization
{
Scopes = new[] { "user", "repo" },
Note = "GitHub Visual Studio Extension",
NoteUrl = "http://www.alteridem.net",
Fingerprint = AuthenticationHelpers.GetFingerprint()
};
var auth = await _github.Authorization.GetOrCreateApplicationAuthentication( Secrets.CLIENT_ID, Secrets.CLIENT_SECRET, newAuth );
_log.Write( LogLevel.Info, "Successfully logged in to GitHub" );
Token = auth.HashedToken;
await LoadData();
}
catch (Exception ex)
{
_log.Write(LogLevel.Warn, "Failed to login", ex);
Logout();
throw;
}
}
private static Config Setup()
{
var config = new Config();
Console.WriteLine("Lpgist Setup");
Console.Write("lprun.exe path [lprun.exe]: ");
var lprun = Console.ReadLine();
if (!string.IsNullOrWhiteSpace(lprun))
config.LprunPath = lprun.Trim(' ', '"', '\'');
Console.Write("Default format(text|html|htmlfrag|csv|csvi) [html]: ");
var format = Console.ReadLine();
if (!string.IsNullOrWhiteSpace(format))
config.Format = format.Trim();
Console.Write("Want to log into GitHub? [yes]: ");
if (YesOrNo(true))
{
Console.Write("Username: "******"Password: "******"1c6ea6235caf92bd0f0e";
const string clientSecret = "fd0924a473072503af961a3214a9933e96b930d2";
var newAuthorization = new NewAuthorization(
"Lpgist requires Gist access to upload your queries.",
new[] { "gist" });
ApplicationAuthorization result;
try
{
result = client.Authorization
.Create(clientId, clientSecret, newAuthorization)
.GetAwaiter().GetResult();
}
catch (TwoFactorRequiredException ex)
{
Console.Write("Two-factor code from {0}: ", ex.TwoFactorType);
var code = Console.ReadLine()?.Trim();
result = client.Authorization
.Create(clientId, clientSecret, newAuthorization, code)
.GetAwaiter().GetResult();
}
config.GitHubAccessToken = result.Token;
Console.Write("Want the gists to be public? [yes]: ");
config.IsPublic = YesOrNo(true);
}
Console.WriteLine();
return config;
}
/// <summary>
/// Creates a new authorization for the specified OAuth application if an authorization for that application doesn’t already
/// exist for the user; otherwise, returns the user’s existing authorization for that application.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#get-or-create-an-authorization-for-a-specific-app">API documentation</a> for more information.
/// </remarks>
/// <param name="clientId">Client ID of the OAuth application for the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task<ApplicationAuthorization> GetOrCreateApplicationAuthentication(
string clientId,
string clientSecret,
NewAuthorization newAuthorization)
{
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "authorization");
var requestData = new
{
client_secret = clientSecret,
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl
};
var endpoint = string.IsNullOrWhiteSpace(newAuthorization.Fingerprint)
? ApiUrls.AuthorizationsForClient(clientId)
: ApiUrls.AuthorizationsForClient(clientId, newAuthorization.Fingerprint);
return ApiConnection.Put<ApplicationAuthorization>(endpoint, requestData);
}
/// <summary>
/// Creates a new <see cref="Authorization"/>.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#create-a-new-authorization">API documentation</a> for more information.
/// </remarks>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make the request.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task <Authorization> Create(NewAuthorization newAuthorization)
{
Ensure.ArgumentNotNull(newAuthorization, "newAuthorization");
return(ApiConnection.Post <Authorization>(ApiUrls.Authorizations(), newAuthorization));
}
// If the Application Authorization already exists, the result might have an empty string as the token. This is
// because GitHub.com no longer stores the token, but stores a hashed version of it. It is assumed that clients
// will store the token locally.
// The only reason to be calling GetOrCreateApplicationAuthentication is pretty much the case when you are
// logging in and thus don't have the token already. So if the token returned is an empty string, we'll go
// ahead and delete it for you and then recreate it.
static IObservable<ApplicationAuthorization> CreateAuthorizationAndDeleteExisting(
this IObservableAuthorizationsClient authorizationsClient,
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
string twoFactorAuthenticationCode = null)
{
return authorizationsClient.GetOrCreateAuthorizationUnified(
clientId,
clientSecret,
newAuthorization,
twoFactorAuthenticationCode)
.SelectMany(authorization => string.IsNullOrEmpty(authorization.Token)
? authorizationsClient.Delete(authorization.Id, twoFactorAuthenticationCode)
.SelectMany(_ =>
authorizationsClient.CreateNewAuthorization(
clientId,
clientSecret,
newAuthorization,
twoFactorAuthenticationCode))
: Observable.Return(authorization));
}
/// <summary>
/// Creates a new <see cref="Authorization"/>.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#create-a-new-authorization">API documentation</a> for more information.
/// </remarks>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make the request.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task<Authorization> Create(NewAuthorization newAuthorization)
{
Ensure.ArgumentNotNull(newAuthorization, "newAuthorization");
return ApiConnection.Post<Authorization>(ApiUrls.Authorizations(), newAuthorization);
}
/// <summary>
/// Creates a new authorization for the specified OAuth application if an authorization for that application doesn’t already
/// exist for the user; otherwise, returns the user’s existing authorization for that application.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#get-or-create-an-authorization-for-a-specific-app">API documentation</a> for more information.
/// </remarks>
/// <param name="clientId">Client ID of the OAuth application for the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <param name="twoFactorAuthenticationCode">The two-factor authentication code in response to the current user's previous challenge</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public async Task<Authorization> GetOrCreateApplicationAuthentication(
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
string twoFactorAuthenticationCode)
{
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "authorization");
Ensure.ArgumentNotNullOrEmptyString(twoFactorAuthenticationCode, "twoFactorAuthenticationCode");
var endpoint = "authorizations/clients/{0}".FormatUri(clientId);
var requestData = new
{
client_secret = clientSecret,
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl
};
try
{
return await ApiConnection.Put<Authorization>(
endpoint,
requestData,
twoFactorAuthenticationCode);
}
catch (AuthorizationException e)
{
throw new TwoFactorChallengeFailedException(e);
}
}
static IObservable<ApplicationAuthorization> CreateNewAuthorization(
this IObservableAuthorizationsClient authorizationsClient,
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
string twoFactorAuthenticationCode = null)
{
return string.IsNullOrEmpty(twoFactorAuthenticationCode)
? authorizationsClient.Create(clientId, clientSecret, newAuthorization)
: authorizationsClient.Create(clientId, clientSecret, newAuthorization, twoFactorAuthenticationCode);
}
/// <summary>
/// Creates a new personal token for the authenticated user.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="https://developer.github.com/v3/oauth_authorizations/#create-a-new-authorization">API documentation</a> for more information.
/// </remarks>
/// <param name="twoFactorAuthenticationCode">The two-factor authentication code in response to the current user's previous challenge</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public Task<ApplicationAuthorization> Create(
NewAuthorization newAuthorization,
string twoFactorAuthenticationCode)
{
Ensure.ArgumentNotNull(newAuthorization, "authorization");
Ensure.ArgumentNotNullOrEmptyString(twoFactorAuthenticationCode, "twoFactorAuthenticationCode");
var requestData = new
{
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl,
fingerprint = newAuthorization.Fingerprint
};
var endpoint = ApiUrls.Authorizations();
return ApiConnection.Post<ApplicationAuthorization>(endpoint, requestData, null, null, twoFactorAuthenticationCode);
}
/// <summary>
/// Creates a new authorization for the specified OAuth application if an authorization for that application doesn’t already
/// exist for the user; otherwise, returns the user’s existing authorization for that application.
/// </summary>
/// <remarks>
/// This method requires authentication.
/// See the <a href="http://developer.github.com/v3/oauth/#get-or-create-an-authorization-for-a-specific-app">API documentation</a> for more information.
/// </remarks>
/// <param name="clientId">Client Id of the OAuth application for the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Describes the new authorization to create</param>
/// <param name="twoFactorAuthenticationCode">The two-factor authentication code in response to the current user's previous challenge</param>
/// <exception cref="AuthorizationException">
/// Thrown when the current user does not have permission to make this request.
/// </exception>
/// <exception cref="TwoFactorRequiredException">
/// Thrown when the current account has two-factor authentication enabled and an authentication code is required.
/// </exception>
/// <exception cref="ApiException">Thrown when a general API error occurs.</exception>
/// <returns>The created <see cref="Authorization"/>.</returns>
public async Task<ApplicationAuthorization> GetOrCreateApplicationAuthentication(
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
string twoFactorAuthenticationCode)
{
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "newAuthorization");
Ensure.ArgumentNotNullOrEmptyString(twoFactorAuthenticationCode, "twoFactorAuthenticationCode");
var requestData = new
{
client_secret = clientSecret,
scopes = newAuthorization.Scopes,
note = newAuthorization.Note,
note_url = newAuthorization.NoteUrl,
fingerprint = newAuthorization.Fingerprint
};
try
{
var endpoint = ApiUrls.AuthorizationsForClient(clientId);
return await ApiConnection.Put<ApplicationAuthorization>(endpoint, requestData, twoFactorAuthenticationCode).ConfigureAwait(false);
}
catch (AuthorizationException e)
{
throw new TwoFactorChallengeFailedException(twoFactorAuthenticationCode, e);
}
}
public static IObservable<ApplicationAuthorization> CreateAndDeleteExistingApplicationAuthorization(
this IObservableAuthorizationsClient authorizationsClient,
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
Func<TwoFactorAuthorizationException, IObservable<TwoFactorChallengeResult>> twoFactorChallengeHandler,
string twoFactorAuthenticationCode,
bool retryInvalidTwoFactorCode)
{
Ensure.ArgumentNotNull(authorizationsClient, "authorizationsClient");
Ensure.ArgumentNotNullOrEmptyString(clientId, "clientId");
Ensure.ArgumentNotNullOrEmptyString(clientSecret, "clientSecret");
Ensure.ArgumentNotNull(newAuthorization, "newAuthorization");
// If retryInvalidTwoFactorCode is false, then we only show the TwoFactorDialog when we catch
// a TwoFactorRequiredException. If it's true, we show it for TwoFactorRequiredException and
// TwoFactorChallengeFailedException
Func<TwoFactorAuthorizationException, IObservable<TwoFactorChallengeResult>> twoFactorHandler = ex =>
retryInvalidTwoFactorCode || ex is TwoFactorRequiredException
? twoFactorChallengeHandler(ex)
: Observable.Throw<TwoFactorChallengeResult>(ex);
return authorizationsClient.CreateAuthorizationAndDeleteExisting(
clientId,
clientSecret,
newAuthorization,
twoFactorAuthenticationCode)
.Catch<ApplicationAuthorization, TwoFactorAuthorizationException>(
exception => twoFactorHandler(exception)
.SelectMany(result =>
result.ResendCodeRequested
? authorizationsClient.CreateAndDeleteExistingApplicationAuthorization(
clientId,
clientSecret,
newAuthorization,
twoFactorHandler,
null, // twoFactorAuthenticationCode
retryInvalidTwoFactorCode)
: authorizationsClient.CreateAndDeleteExistingApplicationAuthorization(
clientId,
clientSecret,
newAuthorization,
twoFactorHandler,
result.AuthenticationCode,
retryInvalidTwoFactorCode)));
}
/// <summary>
/// This method will create a new authorization for the specified OAuth application. If an authorization
/// for that application already exists for the user and fingerprint, it'll delete the existing one and
/// recreate it.
/// </summary>
/// <remarks>
/// <para>
/// This method is typically used to initiate an application authentication flow.
/// This method allows the caller to provide a callback which is used to retrieve the two-factor code from
/// the user. Typically the callback is used to show some user interface to the user.
/// </para>
/// <para>
/// See <a href="http://developer.github.com/v3/oauth/#list-your-authorizations">API documentation</a>
/// for more details.
/// </para>
/// </remarks>
/// <param name="authorizationsClient">The <see cref="IAuthorizationsClient" /> this method extends</param>
/// <param name="clientId">Client ID for the OAuth application that is requesting the token</param>
/// <param name="clientSecret">The client secret</param>
/// <param name="newAuthorization">Defines the scopes and metadata for the token</param>
/// <param name="twoFactorChallengeHandler">Callback used to retrieve the two-factor authentication code
/// from the user</param>
/// <param name="retryInvalidTwoFactorCode">If true, instead of completing when the two factor code supplied
/// is invalid, we go through the whole cycle again and prompt the two factor dialog.</param>
/// <returns></returns>
public static IObservable<ApplicationAuthorization> CreateAndDeleteExistingApplicationAuthorization(
this IObservableAuthorizationsClient authorizationsClient,
string clientId,
string clientSecret,
NewAuthorization newAuthorization,
Func<TwoFactorAuthorizationException, IObservable<TwoFactorChallengeResult>> twoFactorChallengeHandler,
bool retryInvalidTwoFactorCode)
{
return authorizationsClient.CreateAndDeleteExistingApplicationAuthorization(
clientId,
clientSecret,
newAuthorization,
twoFactorChallengeHandler,
null,
retryInvalidTwoFactorCode);
}