Add README and refactor

.gitlab-ci.yml

@@ -139,7 +139,6 @@ behave-integration:
     URLS_CONSENT: "http://172.17.0.4:5001/" # 172.17.0.4 -> consent
     URLS_SELF_ISSUER: "http://172.17.0.5:4444/" # 172.17.0.5 -> hydra
     HYDRA_ADMIN_URL: "http://172.17.0.5:4445"
-    BASE_URL: "http://172.17.0.5:4444"
     ACCESS_TOKEN_URL: "http://172.17.0.5:4444/oauth2/token"
     AUTHORIZE_URL: "http://172.17.0.5:4444/oauth2/auth"
     USERINFO_URL: "http://172.17.0.5:4444/userinfo"

test/login_logout/README.md

+This is a test application to verify that all of the components provided in this repository
+work together according to [OpenID Connect Standards](https://openid.net/developers/specs/)
+
+Before running the application with `flask run --port=????`, make sure you export the following
+environment variables with values according to your setup.
+
+```
+export URLS_SELF_ISSUER=http://sso.oas.example.net:4444/ # Hydra public API Base
+export ACCESS_TOKEN_URL=http://sso.oas.example.net:4444/oauth2/token # Hydra token endpoint
+export LOGOUT_URL=http://sso.oas.example.net:4444/oauth2/sessions/logout # Hydra logout endpoint
+export AUTHORIZE_URL=http://sso.oas.example.net:4444/oauth2/auth # Hydra authentication endpoint
+export USERINFO_URL=http://sso.oas.example.net:4444/userinfo # Hydra OpenID Connect userinfo endpoint
+export KEY=testapplication # name of your oauth/openID Connect client (application)
+export SECRET=clientsecret # secret of yout oauth/openID Connect client (application)
+```
+Also, don't forget to install requirements.
+
+```
+virtualenv venv
+. venv/bin/activate
+pip3 install -r requrements.txt
+```
+
+Navigate to `localhost:port/` to trigger the openID connect authentication flow. During the login
+process your agent's browser will be redirected multiple times. If successful, you will see a
+json reply containing your oAuth token.
+
+Navigate to `localhost:port/userinfo` after you received the token to pull userinfo via openID
+Connect scopes.

test/login_logout/app.py

@@ -6,7 +6,7 @@ from flask_oauthlib.client import OAuth
 import uuid
 
 
-BASE_URL=environ["BASE_URL"]
+BASE_URL=environ["URLS_SELF_ISSUER"]
 ACCESS_TOKEN_URL=environ["ACCESS_TOKEN_URL"]
 LOGOUT_URL=environ["LOGOUT_URL"]
 AUTHORIZE_URL=environ["AUTHORIZE_URL"]