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Implement Typeform OAuth provider (#897)
Implement Typeform OAuth provider.
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24 changes: 24 additions & 0 deletions
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src/AspNet.Security.OAuth.Typeform/AspNet.Security.OAuth.Typeform.csproj
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<Project Sdk="Microsoft.NET.Sdk"> | ||
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<PropertyGroup> | ||
<TargetFrameworks>$(DefaultNetCoreTargetFramework)</TargetFrameworks> | ||
</PropertyGroup> | ||
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<!-- TODO Enable once this provider is published to NuGet.org --> | ||
<PropertyGroup> | ||
<DisablePackageBaselineValidation>true</DisablePackageBaselineValidation> | ||
<PackageValidationBaselineVersion>8.0.1</PackageValidationBaselineVersion> | ||
</PropertyGroup> | ||
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<PropertyGroup> | ||
<Description>ASP.NET Core security middleware enabling Typeform authentication.</Description> | ||
<Authors>Denys Goncharenko</Authors> | ||
<PackageTags>aspnetcore;authentication;oauth;typeform;security</PackageTags> | ||
</PropertyGroup> | ||
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<ItemGroup> | ||
<FrameworkReference Include="Microsoft.AspNetCore.App" /> | ||
<PackageReference Include="JetBrains.Annotations" PrivateAssets="All" /> | ||
</ItemGroup> | ||
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</Project> |
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src/AspNet.Security.OAuth.Typeform/TypeformAuthenticationDefaults.cs
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/* | ||
* Licensed under the Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0) | ||
* See https://github.com/aspnet-contrib/AspNet.Security.OAuth.Providers | ||
* for more information concerning the license and the contributors participating to this project. | ||
*/ | ||
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namespace AspNet.Security.OAuth.Typeform; | ||
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/// <summary> | ||
/// Default values used by the Typeform authentication middleware. | ||
/// </summary> | ||
public static class TypeformAuthenticationDefaults | ||
{ | ||
/// <summary> | ||
/// Default value for <see cref="AuthenticationScheme.Name"/>. | ||
/// </summary> | ||
public const string AuthenticationScheme = "Typeform"; | ||
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/// <summary> | ||
/// Default value for <see cref="AuthenticationScheme.DisplayName"/>. | ||
/// </summary> | ||
public static readonly string DisplayName = "Typeform"; | ||
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/// <summary> | ||
/// Default value for <see cref="AuthenticationSchemeOptions.ClaimsIssuer"/>. | ||
/// </summary> | ||
public static readonly string Issuer = "Typeform"; | ||
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/// <summary> | ||
/// Default value for <see cref="RemoteAuthenticationOptions.CallbackPath"/>. | ||
/// </summary> | ||
public static readonly string CallbackPath = "/signin-typeform"; | ||
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/// <summary> | ||
/// Default value for <see cref="OAuthOptions.AuthorizationEndpoint"/>. | ||
/// </summary> | ||
public static readonly string AuthorizationEndpoint = "https://api.typeform.com/oauth/authorize"; | ||
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/// <summary> | ||
/// Default value for <see cref="OAuthOptions.TokenEndpoint"/>. | ||
/// </summary> | ||
public static readonly string TokenEndpoint = "https://api.typeform.com/oauth/token"; | ||
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/// <summary> | ||
/// Default value for <see cref="OAuthOptions.UserInformationEndpoint"/>. | ||
/// </summary> | ||
public static readonly string UserInformationEndpoint = "https://api.typeform.com/me"; | ||
} |
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src/AspNet.Security.OAuth.Typeform/TypeformAuthenticationExtensions.cs
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/* | ||
* Licensed under the Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0) | ||
* See https://github.com/aspnet-contrib/AspNet.Security.OAuth.Providers | ||
* for more information concerning the license and the contributors participating to this project. | ||
*/ | ||
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using Microsoft.Extensions.DependencyInjection; | ||
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namespace AspNet.Security.OAuth.Typeform; | ||
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/// <summary> | ||
/// Extension methods to add Typeform authentication capabilities to an HTTP application pipeline. | ||
/// </summary> | ||
public static class TypeformAuthenticationExtensions | ||
{ | ||
/// <summary> | ||
/// Adds <see cref="TypeformAuthenticationHandler"/> to the specified | ||
/// <see cref="AuthenticationBuilder"/>, which enables Typeform authentication capabilities. | ||
/// </summary> | ||
/// <param name="builder">The authentication builder.</param> | ||
/// <returns>A reference to this instance after the operation has completed.</returns> | ||
public static AuthenticationBuilder AddTypeform([NotNull] this AuthenticationBuilder builder) | ||
{ | ||
return builder.AddTypeform(TypeformAuthenticationDefaults.AuthenticationScheme, options => { }); | ||
} | ||
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/// <summary> | ||
/// Adds <see cref="TypeformAuthenticationHandler"/> to the specified | ||
/// <see cref="AuthenticationBuilder"/>, which enables Typeform authentication capabilities. | ||
/// </summary> | ||
/// <param name="builder">The authentication builder.</param> | ||
/// <param name="configuration">The delegate used to configure the OpenID 2.0 options.</param> | ||
/// <returns>A reference to this instance after the operation has completed.</returns> | ||
public static AuthenticationBuilder AddTypeform( | ||
[NotNull] this AuthenticationBuilder builder, | ||
[NotNull] Action<TypeformAuthenticationOptions> configuration) | ||
{ | ||
return builder.AddTypeform(TypeformAuthenticationDefaults.AuthenticationScheme, configuration); | ||
} | ||
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/// <summary> | ||
/// Adds <see cref="TypeformAuthenticationHandler"/> to the specified | ||
/// <see cref="AuthenticationBuilder"/>, which enables Typeform authentication capabilities. | ||
/// </summary> | ||
/// <param name="builder">The authentication builder.</param> | ||
/// <param name="scheme">The authentication scheme associated with this instance.</param> | ||
/// <param name="configuration">The delegate used to configure the Typeform options.</param> | ||
/// <returns>The <see cref="AuthenticationBuilder"/>.</returns> | ||
public static AuthenticationBuilder AddTypeform( | ||
[NotNull] this AuthenticationBuilder builder, | ||
[NotNull] string scheme, | ||
[NotNull] Action<TypeformAuthenticationOptions> configuration) | ||
{ | ||
return builder.AddTypeform(scheme, TypeformAuthenticationDefaults.DisplayName, configuration); | ||
} | ||
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/// <summary> | ||
/// Adds <see cref="TypeformAuthenticationHandler"/> to the specified | ||
/// <see cref="AuthenticationBuilder"/>, which enables Typeform authentication capabilities. | ||
/// </summary> | ||
/// <param name="builder">The authentication builder.</param> | ||
/// <param name="scheme">The authentication scheme associated with this instance.</param> | ||
/// <param name="caption">The optional display name associated with this instance.</param> | ||
/// <param name="configuration">The delegate used to configure the Typeform options.</param> | ||
/// <returns>The <see cref="AuthenticationBuilder"/>.</returns> | ||
public static AuthenticationBuilder AddTypeform( | ||
[NotNull] this AuthenticationBuilder builder, | ||
[NotNull] string scheme, | ||
[CanBeNull] string caption, | ||
[NotNull] Action<TypeformAuthenticationOptions> configuration) | ||
{ | ||
return builder.AddOAuth<TypeformAuthenticationOptions, TypeformAuthenticationHandler>(scheme, caption, configuration); | ||
} | ||
} |
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src/AspNet.Security.OAuth.Typeform/TypeformAuthenticationHandler.cs
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/* | ||
* Licensed under the Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0) | ||
* See https://github.com/aspnet-contrib/AspNet.Security.OAuth.Providers | ||
* for more information concerning the license and the contributors participating to this project. | ||
*/ | ||
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using System.Net.Http.Headers; | ||
using System.Net.Mime; | ||
using System.Security.Claims; | ||
using System.Text.Encodings.Web; | ||
using System.Text.Json; | ||
using Microsoft.Extensions.Logging; | ||
using Microsoft.Extensions.Options; | ||
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namespace AspNet.Security.OAuth.Typeform; | ||
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public partial class TypeformAuthenticationHandler : OAuthHandler<TypeformAuthenticationOptions> | ||
{ | ||
public TypeformAuthenticationHandler( | ||
[NotNull] IOptionsMonitor<TypeformAuthenticationOptions> options, | ||
[NotNull] ILoggerFactory logger, | ||
[NotNull] UrlEncoder encoder) | ||
: base(options, logger, encoder) | ||
{ | ||
} | ||
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protected override async Task<AuthenticationTicket> CreateTicketAsync( | ||
[NotNull] ClaimsIdentity identity, | ||
[NotNull] AuthenticationProperties properties, | ||
[NotNull] OAuthTokenResponse tokens) | ||
{ | ||
using var request = new HttpRequestMessage(HttpMethod.Get, Options.UserInformationEndpoint); | ||
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue(MediaTypeNames.Application.Json)); | ||
request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", tokens.AccessToken); | ||
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using var response = await Backchannel.SendAsync(request, HttpCompletionOption.ResponseHeadersRead, Context.RequestAborted); | ||
if (!response.IsSuccessStatusCode) | ||
{ | ||
await Log.UserProfileErrorAsync(Logger, response, Context.RequestAborted); | ||
throw new HttpRequestException("An error occurred while retrieving the user profile."); | ||
} | ||
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using var payload = JsonDocument.Parse(await response.Content.ReadAsStringAsync(Context.RequestAborted)); | ||
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var principal = new ClaimsPrincipal(identity); | ||
var context = new OAuthCreatingTicketContext(principal, properties, Context, Scheme, Options, Backchannel, tokens, payload.RootElement); | ||
context.RunClaimActions(); | ||
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await Events.CreatingTicket(context); | ||
return new AuthenticationTicket(context.Principal!, context.Properties, Scheme.Name); | ||
} | ||
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private static partial class Log | ||
{ | ||
internal static async Task UserProfileErrorAsync(ILogger logger, HttpResponseMessage response, CancellationToken cancellationToken) | ||
{ | ||
UserProfileError( | ||
logger, | ||
response.StatusCode, | ||
response.Headers.ToString(), | ||
await response.Content.ReadAsStringAsync(cancellationToken)); | ||
} | ||
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[LoggerMessage(1, LogLevel.Error, "An error occurred while retrieving the user profile: the remote server returned a {Status} response with the following payload: {Headers} {Body}.")] | ||
private static partial void UserProfileError( | ||
ILogger logger, | ||
System.Net.HttpStatusCode status, | ||
string headers, | ||
string body); | ||
} | ||
} |
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src/AspNet.Security.OAuth.Typeform/TypeformAuthenticationOptions.cs
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/* | ||
* Licensed under the Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0) | ||
* See https://github.com/aspnet-contrib/AspNet.Security.OAuth.Providers | ||
* for more information concerning the license and the contributors participating to this project. | ||
*/ | ||
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using System.Security.Claims; | ||
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namespace AspNet.Security.OAuth.Typeform; | ||
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/// <summary> | ||
/// Defines a set of options used by <see cref="TypeformAuthenticationHandler"/>. | ||
/// </summary> | ||
public class TypeformAuthenticationOptions : OAuthOptions | ||
{ | ||
public TypeformAuthenticationOptions() | ||
{ | ||
ClaimsIssuer = TypeformAuthenticationDefaults.Issuer; | ||
CallbackPath = TypeformAuthenticationDefaults.CallbackPath; | ||
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AuthorizationEndpoint = TypeformAuthenticationDefaults.AuthorizationEndpoint; | ||
TokenEndpoint = TypeformAuthenticationDefaults.TokenEndpoint; | ||
UserInformationEndpoint = TypeformAuthenticationDefaults.UserInformationEndpoint; | ||
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Scope.Add("accounts:read"); | ||
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ClaimActions.MapCustomJson(ClaimTypes.NameIdentifier, user => user.GetString("user_id")); | ||
ClaimActions.MapCustomJson(ClaimTypes.Name, user => user.GetString("alias")); | ||
ClaimActions.MapCustomJson(ClaimTypes.Email, user => user.GetString("email")); | ||
} | ||
} |
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test/AspNet.Security.OAuth.Providers.Tests/Typeform/TypeformTests.cs
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/* | ||
* Licensed under the Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0) | ||
* See https://github.com/aspnet-contrib/AspNet.Security.OAuth.Providers | ||
* for more information concerning the license and the contributors participating to this project. | ||
*/ | ||
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namespace AspNet.Security.OAuth.Typeform; | ||
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public class TypeformTests(ITestOutputHelper outputHelper) : OAuthTests<TypeformAuthenticationOptions>(outputHelper) | ||
{ | ||
public override string DefaultScheme => TypeformAuthenticationDefaults.AuthenticationScheme; | ||
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protected internal override void RegisterAuthentication(AuthenticationBuilder builder) | ||
{ | ||
builder.AddTypeform(options => ConfigureDefaults(builder, options)); | ||
} | ||
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[Theory] | ||
[InlineData(ClaimTypes.NameIdentifier, "id")] | ||
[InlineData(ClaimTypes.Name, "Test Name")] | ||
[InlineData(ClaimTypes.Email, "testuser@example.com")] | ||
public async Task Can_Sign_In_Using_Typeform(string claimType, string claimValue) | ||
=> await AuthenticateUserAndAssertClaimValue(claimType, claimValue); | ||
} |
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test/AspNet.Security.OAuth.Providers.Tests/Typeform/bundle.json
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{ | ||
"$schema": "https://raw.githubusercontent.com/justeat/httpclient-interception/master/src/HttpClientInterception/Bundles/http-request-bundle-schema.json", | ||
"items": [ | ||
{ | ||
"uri": "https://api.typeform.com/oauth/token", | ||
"method": "POST", | ||
"contentFormat": "json", | ||
"contentJson": { | ||
"access_token": "secret-access-token", | ||
"token_type": "Bearer", | ||
"refresh_token": "secret-refresh-token", | ||
"expires_in": 3600 | ||
} | ||
}, | ||
{ | ||
"uri": "https://api.typeform.com/me", | ||
"contentFormat": "json", | ||
"contentJson": { | ||
"user_id": "id", | ||
"email": "testuser@example.com", | ||
"alias": "Test Name" | ||
} | ||
} | ||
] | ||
} |