The changes required to support a later version of OpenIddict were detailed in an issue that is now closed but the source code has not been updated. This is such an important part of the final chapters of this book that it seems that either the code should be updated or a new branch is created with the updates.

It seems that "window.opener" is not defined in Internet Explorer 11.

The IE debugger shows this:
Unable to get property 'externalProviderLogin' of undefined or null reference

This line of code blows up when trying to login with facebook:
"window.opener.externalProviderLogin(" + JsonConvert.SerializeObject(auth) + ");"

It is taken from the AccountsController.cs:
// output a <SCRIPT> tag to call a JS function registered into the parent window global scope
return Content(
"<script type'text/javascript'>" +
"window.opener.externalProviderLogin(" + JsonConvert.SerializeObject(auth) + ");" +
"window.close();" +
"</script>",
"text/html"
);

Hi I am having an issue where the browser is stuck loading. Looking at the dev console, it seems that a bunch of libraries are not being loaded. I did a 'npm install' and 'dotnet restore' (which I shouldn't have to do either and I am still having this issue. Has anyone else encountered this problem?
http://i.imgur.com/n0dElNK.png

The latest build of OpenIddict does not have an OpenIddictUser object.

Reading up on this, it looks like it departs from the use of JWT.

See: capesean/openiddict-test#25

Especially this comment from one of the contributors:
"That said, the access token format is supposed to be completely opaque to clients, so if your JS library relies on the fact your access tokens are JWTs, then it's doing it completely wrong and you should consider using another one 😄"

Looks like we need a refactor of much of the authentication section in Chapters 8 & 9.

I bought this book to get an end-to-end sample project I can use a base of a new product. This OpenIddict issue is bit over my head right now.

For chapter 6, I keep getting this error:
TypeError: Cannot read property 'Output' of undefined

Here's my package.json config. I also tried the version listed in the book (2.14.1 for moment and 1.0.24 for ng2-bootstrap) but same error.

{
"version": "1.0.0",
"name": "opengamelistwebapp",
"private": true,
"dependencies": {
"@angular/common": "2.4.4",
"@angular/compiler": "2.4.4",
"@angular/core": "2.4.4",
"@angular/forms": "2.4.4",
"@angular/http": "2.4.4",
"@angular/platform-browser": "2.4.4",
"@angular/platform-browser-dynamic": "2.4.4",
"@angular/router": "3.0.0",
"@angular/upgrade": "2.4.4",
"core-js": "^2.4.1",
"reflect-metadata": "0.1.10",
"rxjs": "5.0.0-beta.6",
"systemjs": "^0.19.37",
"typings": "^1.3.2",
"zone.js": "0.8.4",
"moment": "2.17.1",
"ng2-bootstrap": "1.4.0"
},
"devDependencies": {
"gulp": "^3.9.1",
"gulp-clean": "^0.3.2",
"gulp-concat": "^2.6.0",
"gulp-less": "3.3.0",
"gulp-sourcemaps": "^1.6.0",
"gulp-typescript": "^2.13.6",
"gulp-uglify": "^2.0.0",
"typescript": "2.2.1"
},
"scripts": {
"postinstall": "typings install dt~es6-shim --global"
}
}

public async Task GetCurrentUserId()
{
// if the user is not authenticated, throw an exception
if (!User.Identity.IsAuthenticated)
throw new NotSupportedException();

        var info = await SignInManager.GetExternalLoginInfoAsync();
        if (info == null)
            // internal provider
            return User.FindFirst(ClaimTypes.NameIdentifier).Value;
        else
        {
            // external provider
            var user = await UserManager.FindByLoginAsync(
                info.LoginProvider,
                info.ProviderKey);
            if (user == null) throw new NotSupportedException();
            return user.Id;
        }
    }

Why user.identity.isauthenticated always false ?
This raise a Bad Request!

thanks

downloaded code as-is
tried to build - indicated code was created with "version": "1.0.0-preview2-003121" so I updated global to "version": "1.0.0-preview2-003131"
does not run.

please can you update the GitHub code to run on latest vs.2015 update 3 with latest .net core SDK.

also many of the references in the .json files refer to old or beta packages (What is the best way to rectigy.)

also latest code indicates issues with openiddict when build (See chapter 9 code)

I am following your book and after working thru Chapter 1 and running it found that all the js libraries are getting loaded. Thats won't be efficient as why are we loading unwanted libraries.

It seems, that at JwtProvider class, user variable is cached due to DbContext lifecycle duration, so password remains the same, as it was at first login. Simple solution is to add DbContext.Entry(user).Reload(); after user initialization (at line 92).

When i save package.json file after writing following it fails.

"scripts": {
"postinstall": "typings install dt~core-js --global"
}

PATH=.\node_modules.bin;C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External;%PATH%;C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\git
"C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\npm.CMD" install

[email protected] postinstall C:\Development\OpenGameList\OpenGameListWebApp
typings install dtcore-js --global
typings ERR! message Unable to connect to "https://api.typings.org/entries/dt/core-js/versions/latest"
typings ERR! caused by unable to get local issuer certificate
typings ERR!
typings ERR! cwd C:\Development\OpenGameList\OpenGameListWebApp
typings ERR! system Windows_NT 6.1.7601
typings ERR! command "C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\node.exe" "C:\Development\OpenGameList\OpenGameListWebApp\node_modules\typings\dist\bin.js" "install" "dtcore-js" "--global"
typings ERR! node -v v5.4.1
typings ERR! typings -v 2.0.0
typings ERR! code EUNAVAILABLE
typings ERR!
typings ERR! If you need help, you may report this error at:
typings ERR! https://github.com/typings/typings/issues
npm WARN @angular/[email protected] requires a peer of [email protected] but none was installed.
npm WARN @angular/[email protected] requires a peer of [email protected] but none was installed.
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\node.exe" "C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\node_modules\npm\bin\npm-cli.js" "install"
npm ERR! node v5.4.1
npm ERR! npm v4.0.2
npm ERR! code ELIFECYCLE
npm ERR! [email protected] postinstall: typings install dt~core-js --global
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] postinstall script 'typings install dtcore-js --global'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the opengamelistwebapp package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! typings install dtcore-js --global
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs opengamelistwebapp
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls opengamelistwebapp
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! C:\Development\OpenGameList\OpenGameListWebApp\npm-debug.log
�[?25h
PATH=.\node_modules.bin;C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External;%PATH%;C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\git
"C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\npm.CMD" install
[email protected] postinstall C:\Development\OpenGameList\OpenGameListWebApp
typings install dtcore-js --global
typings ERR! message Unable to connect to "https://api.typings.org/entries/dt/core-js/versions/latest"
typings ERR! caused by unable to get local issuer certificate
typings ERR!
typings ERR! cwd C:\Development\OpenGameList\OpenGameListWebApp
typings ERR! system Windows_NT 6.1.7601
typings ERR! command "C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\node.exe" "C:\Development\OpenGameList\OpenGameListWebApp\node_modules\typings\dist\bin.js" "install" "dtcore-js" "--global"
typings ERR! node -v v5.4.1
typings ERR! typings -v 2.0.0
typings ERR! code EUNAVAILABLE
typings ERR!
typings ERR! If you need help, you may report this error at:
typings ERR! https://github.com/typings/typings/issues
npm WARN @angular/[email protected] requires a peer of [email protected] but none was installed.
npm WARN @angular/[email protected] requires a peer of [email protected] but none was installed.
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\node.exe" "C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\node_modules\npm\bin\npm-cli.js" "install"
npm ERR! node v5.4.1
npm ERR! npm v4.0.2
npm ERR! code ELIFECYCLE
npm ERR! [email protected] postinstall: typings install dt~core-js --global
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] postinstall script 'typings install dtcore-js --global'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the opengamelistwebapp package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! typings install dtcore-js --global
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs opengamelistwebapp
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls opengamelistwebapp
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! C:\Development\OpenGameList\OpenGameListWebApp\npm-debug.log
�[?25h

Hi,

why when I call the authservice.get() in ngOnInit event of app.component.ts I obtain a bad request?

How I can to obtain all information of current user?

ngOnInit() {
var auth = this.authService.getAuth();
alert(auth.access_token);
this.currentUser = this.authService.get().subscribe(
user => {
this.currentUser.UserName = user.UserName;
});
}

BR

Hi,

The first chapter solution won't compile.
The error in the VS 2015 Error List is:
Error MSB6006 "tsc.exe" exited with code 1. OpenGameListWebApp_Chapter01 C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\Microsoft.TypeScript.targets 214

This is shown in more details in the output window:
Target "CompileTypeScriptWithTSConfig" in file "C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\Microsoft.TypeScript.targets" from project "C:\Users\dave\Downloads\ASPdotNET-Core-and-Angular-2-master\src\OpenGameListWebApp_Chapter01\OpenGameListWebApp_Chapter01.xproj" (target "Compile" depends on it):
1> Task "VsTsc"
1> C:\Program Files (x86)\Microsoft SDKs\TypeScript\1.7\tsc.exe --project "C:\Users\dave\Downloads\ASPdotNET-Core-and-Angular-2-master\src\OpenGameListWebApp_Chapter01\tsconfig.json" --listEmittedFiles
1> C:\Users\dave\Downloads\ASPdotNET-Core-and-Angular-2-master\src\OpenGameListWebApp_Chapter01\error TS5023:Build:Unknown compiler option 'listemittedfiles'.
1> 1>
1>C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\Microsoft.TypeScript.targets(214,5): error MSB6006: "tsc.exe" exited with code 1.
1> Done executing task "VsTsc" -- FAILED.
1> 1>
1>Done building target "CompileTypeScriptWithTSConfig" in project "OpenGameListWebApp_Chapter01.xproj" -- FAILED.

I use Visual Studio 2015 with update 3, and .NET Core for Visual Studio Tools Preview 2.0.1. on a Windows 10 PC.
My other ASP.NET Core solutions and projects work just fine.

Please help. I can not go further with my book.

Thanks,
Dave

I apologize in advance for all the information in this inquiry. I am a neophyte in the ASP.NET Core and Angular/Typescript worlds.

I am having a different issue working through the first example. I am having the following issue when I attempt to create the app.component.ts file:

I am sure there is an issue with my configurations, but I have rechecked them and have been unable to resolve the issue.

I have the latest version of Node and npm installed.

Here are my NPM configs (package.json):
{
"version": "1.0.0",
"name": "opengameslistwebapp",
"private": true,
"dependencies": {
"typings": "^1.5.0",
"@angular/common": "2.1.0",
"@angular/compiler": "2.1.0",
"@angular/core": "2.1.0",
"@angular/http": "2.1.0",
"@angular/platform-browser": "2.1.0",
"@angular/platform-browser-dynamic": "2.1.0",
"@angular/upgrade": "2.1.0",
"core-js": "^2.4.1",
"reflect-metadata": "^0.1.8",
"rxjs": "^5.0.0-rc.1",
"systemjs": "^0.19.40",
"zone.js": "^0.6.26"
},
"devDependencies": {
"gulp": "3.9.1",
"gulp-clean": "0.3.2",
"gulp-concat": "2.6.0",
"gulp-sourcemaps": "2.2.0",
"gulp-typescript": "3.1.2",
"gulp-uglify": "2.0.0",
"typescript": "2.0.6"
},
"scripts": {
"postinstall": "typings install dt~core-js --global"
}
}

Here are my typescript configurations (tsconfig.json):
{
"compileOnSave": false,
"compilerOptions": {
"module": "system",
"moduleResolution": "node",
"target": "es5",
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"noImplicitAny": false,
"noEmitOnError": false,
"removeComments": false
},
"exclude": [
"node_modules",
"wwwroot"
]
}

And finally, here are my project configurations (project.json):
{
"dependencies": {
"Microsoft.ApplicationInsights.AspNetCore": "1.0.0",
"Microsoft.AspNetCore.Mvc": "1.0.1",
"Microsoft.AspNetCore.Routing": "1.0.1",
"Microsoft.AspNetCore.Server.IISIntegration": "1.0.0",
"Microsoft.AspNetCore.Server.Kestrel": "1.0.1",
"Microsoft.Extensions.Configuration.EnvironmentVariables": "1.0.0",
"Microsoft.Extensions.Configuration.FileExtensions": "1.0.0",
"Microsoft.Extensions.Configuration.Json": "1.0.0",
"Microsoft.Extensions.Logging": "1.0.0",
"Microsoft.Extensions.Logging.Console": "1.0.0",
"Microsoft.Extensions.Logging.Debug": "1.0.0",
"Microsoft.Extensions.Options.ConfigurationExtensions": "1.0.0",
"Microsoft.AspNetCore.Authentication.JwtBearer": "1.0.0",
"Microsoft.AspNetCore.StaticFiles": "1.0.0",
"Microsoft.VisualStudio.Web.BrowserLink.Loader": "14.0.0",
"Newtonsoft.Json": "9.0.1"
},

"tools": {
"Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final"
},

"frameworks": {
"net461": { }
},

"buildOptions": {
"emitEntryPoint": true,
"preserveCompilationContext": true
},

"publishOptions": {
"include": [
"wwwroot",
"**/*.cshtml",
"appsettings.json",
"web.config"
]
},

"scripts": {
"postpublish": [ "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%" ]
}
}

Once I add app.component.ts and execute the Task Runner I have the other issue which appears to be a compatibility issue between es5 and es6 (I haven't tackled this one yet, since there is another issue with creating the app.component.ts file above):

I did try adding the typings configuration file (typings.json), but maybe the information needs to be updated depending on the versions of core-js I am using:

{
"globalDependencies": {
"core-js": "registry:dt/core-js#0.0.0+20160914114559",
"jasmine": "registry:dt/jasmine#2.2.0+20160621224255",
"node": "registry:dt/node#6.0.0+20160621231320"
}
}

C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/application_init.d.ts(16,18): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/application_ref.d.ts(106,67): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/application_ref.d.ts(122,101): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/application_ref.d.ts(148,67): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/application_ref.d.ts(150,101): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/change_detection/differs/default_keyvalue_differ.d.ts(24,15): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/change_detection/differs/default_keyvalue_differ.d.ts(28,16): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/di/reflective_provider.d.ts(88,123): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/di/reflective_provider.d.ts(88,165): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/facade/collection.d.ts(4,9): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/facade/collection.d.ts(5,30): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/facade/collection.d.ts(8,43): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/facade/collection.d.ts(10,23): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/facade/collection.d.ts(11,25): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/facade/lang.d.ts(12,17): error TS2304: Cannot find name 'Map'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/facade/lang.d.ts(13,17): error TS2304: Cannot find name 'Set'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/linker/compiler.d.ts(53,49): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/linker/compiler.d.ts(61,65): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/linker/ng_module_factory_loader.d.ts(14,34): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/linker/system_js_ng_module_factory_loader.d.ts(28,25): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/@angular/core/src/util/lang.d.ts(8,53): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/rxjs/Observable.d.ts(68,60): error TS2304: Cannot find name 'Promise'.
C:/Users/YourMomentOfZen/documents/visual studio 2015/Projects/OpenGamesList/src/OpenGamesListWebApp/node_modules/rxjs/Observable.d.ts(68,70): error TS2304: Cannot find name 'Promise'.

Any advice would be appreciated. I really tried resolving this before posting here.