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makomweb / learnings-oauth2-oidc.md
Created January 3, 2020 13:55
My learnings about OAuth2.0 and Open ID Connect

OAuth 2.0

Endpoints

Endpoint Example Purpose
Authorization https://<auth-server>/oauth/authorize used by the client application to obtain authorization grant from the resource owner via user-agent redirection
Token https://<auth-server>/oauth/token used by the client application to exchange an authorization grant for an access token, typically with client authentication
Redirection https://<client>/callback used by the authorization server to return responses containing authorization grants to the client via the resource owner user-agent
@makomweb
makomweb / hello-rx.js
Created August 20, 2019 14:28
simple script to run node js app with reactive extensions
const Rx = require('rx');
const sequence = Rx.Observable.create(function(src) {
src.onNext(1);
src.onNext(2);
src.onNext(3);
src.onNext(4);
src.onError(new Error("booom!!!"));
src.onNext(5);
src.onCompleted();
@makomweb
makomweb / batch_resize.py
Created September 19, 2018 09:28
Python script for batch resizing images and keeping the aspect ratio
from PIL import Image
import os, sys
path = "c:\\Workspace\Images"
dirs = os.listdir( path )
mywidth = 640
def resize_keep_aspect_ration():
for item in dirs:
img_path = path + "\\" + item
@makomweb
makomweb / awaiting_null_should_throw.cs
Created July 14, 2017 08:31
When awaiting null it should throw
[Fact]
public async Task When_awaiting_null_it_should_throw()
{
try
{
Task t1 = Task.Run(() => { /* do nothing */ });
Task t2 = null;
await Task.WhenAll(t1, t2);
Assert.True(false, "Should have thrown before!");
}
@makomweb
makomweb / observable_null_vs_empty.cs
Created April 8, 2016 17:00
Observable null vs. empty
public class MyTests
{
public class Package { }
public class Service
{
public IObservable<Package> DeliverRegular()
{
return DeliverRegularAsync().ToObservable();
}
public class LoginExplorations
{
public async Task<DataContracts.List[]> FetchListsAsync(string accessToken, string deviceId)
{
var info = new TestSystemInfo(
userAgent: "Wunderlist.Sdk/" + new AssemblyInfoHelper(typeof (RestClient)).AssemblyVersion,
clientId: "01d4f9dcdafd531da497",
clientProductGitHash: new AssemblyInfoHelper(typeof (RestClient)).InformationalVersion,
clientDeviceId: deviceId,
clientSystem: "Windows RT device",
@makomweb
makomweb / ViewModelBase.cs
Created November 23, 2015 10:28
Updated ViewModelBase
namespace Sandbox
{
public class ExampleViewModel : ViewModelBase
{
public string Title
{
get { return GetValue(() => Title); }
set { SetValue(() => Title, value); }
}
}
@makomweb
makomweb / type_switch_playground.cs
Created December 9, 2014 10:40
Typeswitch play ground
namespace VisitorTests
{
public interface INt
{
}
public interface INtel
{
}
@makomweb
makomweb / ViewModelBase.cs
Last active March 28, 2020 22:22
This is a view model base implementation which can be used in well known MVVM scenarios. It stores all the values in a backing dictionary and accesses it through the property name specified by the lambda expression.
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Linq.Expressions;
namespace Playground {
// Notice the 3 occurrencies of the Title identifier and the abscence of additional backing fields!
public class ExampleViewModel : ViewModelBase {
public string Title {
@makomweb
makomweb / reissue.cs
Created October 9, 2014 08:34
Issue, cancel and reissue async operation
public class WorkerCancellationTests
{
[Test]
public async Task When_running_async_then_result_should_be_true()
{
var worker = new Worker();
var result = await worker.DoAsync(100.Milliseconds());
result.Should().BeTrue();
}