Initial changes to project

.settings/org.eclipse.buildship.core.prefs

@@ -1,2 +1,13 @@
+arguments=
+auto.sync=false
+build.scans.enabled=false
+connection.gradle.distribution=GRADLE_DISTRIBUTION(VERSION(7.6.1))
 connection.project.dir=
 eclipse.preferences.version=1
+gradle.user.home=
+java.home=
+jvm.arguments=
+offline.mode=false
+override.workspace.settings=true
+show.console.view=true
+show.executions.view=true

README.md

@@ -1,33 +1,22 @@
-# ADempiere Template Project
+# ADempiere Open-ID Connector
 
-Fill it with a comment about project.
+A connector to generic Open-ID services like Keycloak or Okta, this project is a temporary solution meanwhile is approved [this](https://github.com/adempiere/adempiere/pull/4284) pull request
 
 ## Requirements
 - [JDK 11 or later](https://adoptium.net/)
 - [Gradle 8.0.1 or later](https://gradle.org/install/)
 
 
 ### Packages Names
-you should change the follows packages for your own implementation, just change the word `template` by your implementation
+This is a little project to use the generic providers as library and just have one package `org.spin.authentication.services.addons.provider`
 
-```Java
-org.spin.template.model.validator
-org.spin.template.setup
-org.spin.template.util
-```
-
-### Model Validators
-Change the `org.spin.template.model.validator.Validator` by your implementation, example: `org.spin.template.model.validator.MyOwnFunctionality`
-
-### Model Deploy class
-Change the `org.spin.template.setup.Deploy` by your implementation, example: `org.spin.template.setup.MyOwnSetupForDeploy`
 
 ### Model Util class for core changes
-Change the `org.spin.template.util.Changes` by your implementation, example: `org.spin.template.util.MyOwnChanges`
+The unique class for handle the generic connection is `org.spin.authentication.services.addons.provider.GenericAuthentication`
 
 ## Binary Project
 
-You can get all binaries from github [here](https://central.sonatype.com/artifact/io.github.adempiere/adempiere-template-project/1.0.0).
+You can get all binaries from github [here](https://central.sonatype.com/artifact/io.github.adempiere/adempiere-open-id-connector/1.0.0).
 
 All contruction is from github actions
 
@@ -44,21 +33,21 @@ Is very easy.
 - Gradle
 
 ```Java
-implementation 'io.github.adempiere:adempiere-template-project:1.0.0'
+implementation 'io.github.adempiere:adempiere-open-id-connector:1.0.0'
 ```
 
 - SBT
 
 ```
-libraryDependencies += "io.github.adempiere" % "adempiere-template-project" % "1.0.0"
+libraryDependencies += "io.github.adempiere" % "adempiere-open-id-connector" % "1.0.0"
 ```
 
 - Apache Maven
 
 ```
 <dependency>
     <groupId>io.github.adempiere</groupId>
-    <artifactId>adempiere-template-project</artifactId>
+    <artifactId>adempiere-open-id-connector</artifactId>
     <version>1.0.0</version>
 </dependency>
 ```

build.gradle

@@ -28,6 +28,7 @@ dependencies {
     )
     //	ADempiere Core
     api "${baseGroupId}:base:${baseVersion}"
+    api "${baseGroupId}:openid-authentication:${baseVersion}"
 }
 
 sourceSets {
@@ -73,12 +74,12 @@ publishing {
     publications {
         mavenJava(MavenPublication) {
 			groupId = group
-			artifactId = 'adempiere-template-project'
+			artifactId = 'adempiere-open-id-connector'
 			version = version
            	from components.java
            	pom {
-                name = 'ADempiere Template Project'
-                description = 'Fill it with project description'
+                name = 'ADempiere Open-ID Connector'
+                description = 'A connector to generic Open-ID services like Keycloak or Okta'
                 url = 'http://adempiere.io/'
                 licenses {
                     license {
@@ -94,9 +95,9 @@ publishing {
                     }
                 }
                 scm {
-                    connection = 'scm:git:git://github.com/adempiere/adempiere-template-project.git'
-                    developerConnection = 'scm:git:ssh://github.com/adempiere/adempiere-template-project.git'
-                    url = 'http://github.com/adempiere/adempiere-template-project'
+                    connection = 'scm:git:git://github.com/adempiere/adempiere-open-id-connector.git'
+                    developerConnection = 'scm:git:ssh://github.com/adempiere/adempiere-open-id-connector.git'
+                    url = 'http://github.com/adempiere/adempiere-open-id-connector'
                 }
             }
 		}

settings.gradle

@@ -1 +1 @@
-rootProject.name = 'adempiere-template-project'
+rootProject.name = 'adempiere-open-id-connector'

src/main/java/org/spin/authentication/services/addons/provider/GenericAuthentication.java

@@ -0,0 +1,66 @@
+/******************************************************************************
+ * Product: Adempiere ERP & CRM Smart Business Solution                       *
+ * This program is free software; you can redistribute it and/or modify it    *
+ * under the terms version 2 of the GNU General Public License as published   *
+ * by the Free Software Foundation. This program is distributed in the hope   *
+ * that it will be useful, but WITHOUT ANY WARRANTY; without even the implied *
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.           *
+ * See the GNU General Public License for more details.                       *
+ * You should have received a copy of the GNU General Public License along    *
+ * with this program; if not, write to the Free Software Foundation, Inc.,    *
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.                     *
+ * For the text or an alternative of this public license, you may reach us    *
+ * Copyright (C) 2003-2015 E.R.P. Consultores y Asociados, C.A.               *
+ * All Rights Reserved.                                                       *
+ * Contributor(s): Carlos Parada www.erpya.com                                *
+ *****************************************************************************/
+package org.spin.authentication.services.addons.provider;
+
+import java.util.Optional;
+import org.spin.authentication.services.OpenIDConnect;
+import org.spin.model.MADAppRegistration;
+import com.nimbusds.oauth2.sdk.ResponseType;
+
+/**
+ * @author Carlos Parada, cparada@erpya.com, ERPCyA http://www.erpya.com
+ * Add support to login with Generic Open ID service
+ */
+public class GenericAuthentication extends OpenIDConnect{
+
+	/**Default Scope*/
+	private final static String defaultScope = "openid,email,profile";
+	/**Authorization End point Tag*/
+	private static final String AUTHORIZATION_ENDPOINT_TAG = "AUTHORIZATION_ENDPOINT";
+	/**Token End point Tag*/
+	private static final String TOKEN_ENDPOINT_TAG = "TOKEN_ENDPOINT";
+	/**User Info End point Tag*/
+	private static final String USERINFO_ENDPOINT_TAG = "USERINFO_ENDPOINT";
+	/**Scope Parameter*/
+	private static final String PARAMETER_SCOPE = "SCOPE";
+	/**
+	 * Constructor
+	 */
+	public GenericAuthentication() {
+		super();
+		setResponseType(new ResponseType(ResponseType.Value.CODE));
+	}
+
+	/***
+	 * Set Default values from Application Registration 
+	 */
+	@Override
+	public void setAppRegistrationId(int registrationId) {
+		super.setAppRegistrationId(registrationId);
+		Optional<MADAppRegistration> maybeApRegistration =  Optional.ofNullable(getApplicationRegistration());
+		maybeApRegistration.ifPresent(appRegistration -> {
+			String authorizationEndPoint = Optional.ofNullable(appRegistration.getParameterValue(AUTHORIZATION_ENDPOINT_TAG)).orElse("");
+			String tokenEndPoint = Optional.ofNullable(appRegistration.getParameterValue(TOKEN_ENDPOINT_TAG)).orElse("");
+			String userInfoEndPoint = Optional.ofNullable(appRegistration.getParameterValue(USERINFO_ENDPOINT_TAG)).orElse("");
+			String scope = Optional.ofNullable(appRegistration.getParameterValue(PARAMETER_SCOPE)).orElse(defaultScope);
+			setAuthorizationEndPoint(authorizationEndPoint);
+			setTokenEndpoint(tokenEndPoint);
+			setUserInfoEndpoint(userInfoEndPoint);
+			setScope(scope.split(","));
+		});
+	}
+}