feat(rest): added rest extension with user info handler

Cloudeko · Aug 20, 2024 · ade002f · ade002f
1 parent e8515e7
commit ade002f
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Showing 9 changed files with 264 additions and 4 deletions.
diff --git a/extensions/pom.xml b/extensions/pom.xml
@@ -17,6 +17,7 @@
     <modules>
         <module>external-authentication</module>
         <module>core</module>
+        <module>rest</module>
         <module>jdbc-panache</module>
     </modules>
 

diff --git a/extensions/rest/deployment/pom.xml b/extensions/rest/deployment/pom.xml
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>dev.cloudeko</groupId>
+        <artifactId>rest-extension-parent</artifactId>
+        <version>0.0.1</version>
+    </parent>
+
+    <name>Zenei - Extensions - Rest - Deployment</name>
+    <artifactId>rest-extension-deployment</artifactId>
+
+    <dependencies>
+        <dependency>
+            <groupId>dev.cloudeko</groupId>
+            <artifactId>core-extension-deployment</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-rest-jackson-deployment</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-rest-client-reactive-jackson-deployment</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>dev.cloudeko</groupId>
+            <artifactId>rest-extension</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5-internal</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+    <build>
+        <plugins>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>${maven.compiler.source}</source>
+                    <target>${maven.compiler.target}</target>
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>io.quarkus</groupId>
+                            <artifactId>quarkus-extension-processor</artifactId>
+                            <version>${quarkus.version}</version>
+                        </path>
+                    </annotationProcessorPaths>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>
diff --git a/...nt/src/main/java/dev/cloudeko/zenei/extension/rest/deployment/ExternalAuthBuildSteps.java b/...nt/src/main/java/dev/cloudeko/zenei/extension/rest/deployment/ExternalAuthBuildSteps.java
@@ -0,0 +1,25 @@
+package dev.cloudeko.zenei.extension.rest.deployment;
+
+import io.quarkus.deployment.annotations.BuildStep;
+import io.quarkus.deployment.builditem.FeatureBuildItem;
+import io.quarkus.vertx.http.deployment.NonApplicationRootPathBuildItem;
+import io.quarkus.vertx.http.deployment.RouteBuildItem;
+
+public class ExternalAuthBuildSteps {
+
+    private static final String FEATURE = "core";
+
+    @BuildStep
+    public FeatureBuildItem feature() {
+        return new FeatureBuildItem(FEATURE);
+    }
+
+    @BuildStep
+    public RouteBuildItem route(NonApplicationRootPathBuildItem nonApplicationRootPathBuildItem) {
+        return nonApplicationRootPathBuildItem.routeBuilder()
+                .route("custom-endpoint")
+                .handler(new MyCustomHandler())
+                .displayOnNotFoundPage()
+                .build();
+    }
+}
diff --git a/extensions/rest/pom.xml b/extensions/rest/pom.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>dev.cloudeko</groupId>
+        <artifactId>extensions</artifactId>
+        <version>0.0.1</version>
+    </parent>
+
+    <name>Zenei - Extensions - Rest - Parent</name>
+    <artifactId>rest-extension-parent</artifactId>
+    <packaging>pom</packaging>
+
+    <modules>
+        <module>deployment</module>
+        <module>runtime</module>
+    </modules>
+</project>
diff --git a/extensions/rest/runtime/pom.xml b/extensions/rest/runtime/pom.xml
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>dev.cloudeko</groupId>
+        <artifactId>rest-extension-parent</artifactId>
+        <version>0.0.1</version>
+    </parent>
+
+    <name>Zenei - Extensions - Rest - Runtime</name>
+    <artifactId>rest-extension</artifactId>
+
+    <dependencies>
+        <dependency>
+            <groupId>dev.cloudeko</groupId>
+            <artifactId>core-extension</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-rest-jackson</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-rest-client-reactive-jackson</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>${org.projectlombok.version}</version>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-extension-maven-plugin</artifactId>
+                <version>${quarkus.version}</version>
+                <executions>
+                    <execution>
+                        <phase>compile</phase>
+                        <goals>
+                            <goal>extension-descriptor</goal>
+                        </goals>
+                        <configuration>
+                            <deployment>${project.groupId}:${project.artifactId}-deployment:${project.version}
+                            </deployment>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>${maven.compiler.source}</source>
+                    <target>${maven.compiler.target}</target>
+                    <compilerArgs>
+                        <arg>-parameters</arg>
+                    </compilerArgs>
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>org.projectlombok</groupId>
+                            <artifactId>lombok</artifactId>
+                            <version>${org.projectlombok.version}</version>
+                        </path>
+                        <path>
+                            <groupId>io.quarkus</groupId>
+                            <artifactId>quarkus-extension-processor</artifactId>
+                            <version>${quarkus.version}</version>
+                        </path>
+                    </annotationProcessorPaths>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>
diff --git a/...time/src/main/java/dev/cloudeko/zenei/extension/rest/endpoint/client/UserInfoHandler.java b/...time/src/main/java/dev/cloudeko/zenei/extension/rest/endpoint/client/UserInfoHandler.java
@@ -0,0 +1,55 @@
+package dev.cloudeko.zenei.extension.rest.endpoint.client;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import dev.cloudeko.zenei.extension.core.feature.FindUserByIdentifier;
+import dev.cloudeko.zenei.extension.core.model.user.User;
+import io.quarkus.arc.Arc;
+import io.quarkus.security.identity.SecurityIdentity;
+import io.quarkus.vertx.http.runtime.security.QuarkusHttpUser;
+import io.vertx.core.Handler;
+import io.vertx.core.http.HttpMethod;
+import io.vertx.core.http.HttpServerRequest;
+import io.vertx.core.http.HttpServerResponse;
+import io.vertx.ext.web.RoutingContext;
+import jakarta.ws.rs.core.MediaType;
+
+/**
+ * Handler that serves the user information of the authenticated user.
+ */
+public class UserInfoHandler implements Handler<RoutingContext> {
+
+    private static final String ALLOWED_METHODS = "GET, HEAD, OPTIONS";
+
+    private final ObjectMapper objectMapper = new ObjectMapper();
+    private volatile FindUserByIdentifier findUserByIdentifier;
+
+    @Override
+    public void handle(RoutingContext routingContext) {
+        HttpServerRequest req = routingContext.request();
+        HttpServerResponse resp = routingContext.response();
+
+        QuarkusHttpUser quarkusUser = (QuarkusHttpUser) routingContext.user();
+
+        if (req.method().equals(HttpMethod.OPTIONS)) {
+            resp.headers().set("Allow", ALLOWED_METHODS);
+            routingContext.next();
+        } else {
+            resp.headers().set("Content-Type", MediaType.APPLICATION_JSON + ";charset=UTF-8");
+            SecurityIdentity securityIdentity = quarkusUser.getSecurityIdentity();
+            User user = findUserByIdentifier(securityIdentity.getPrincipal().getName());
+            try {
+                resp.end(objectMapper.writeValueAsString(user));
+            } catch (Exception e) {
+                resp.setStatusCode(500).end();
+            }
+        }
+    }
+
+    public User findUserByIdentifier(String identifier) {
+        if (this.findUserByIdentifier == null) {
+            this.findUserByIdentifier = Arc.container().instance(FindUserByIdentifier.class).get();
+        }
+
+        return this.findUserByIdentifier.handle(identifier);
+    }
+}
diff --git a/extensions/rest/runtime/src/main/resources/META-INF/beans.xml b/extensions/rest/runtime/src/main/resources/META-INF/beans.xml
diff --git a/extensions/rest/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/rest/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -0,0 +1,9 @@
+name: Zenei Quarkus Rest Extension
+#description: Do something useful.
+metadata:
+#  keywords:
+#    - "key-auth"
+#  guide: ... # To create and publish this guide, see https://github.com/quarkiverse/quarkiverse/wiki#documenting-your-extension
+#  categories:
+#    - "miscellaneous"
+#  status: "preview"
diff --git a/pom.xml b/pom.xml
@@ -50,6 +50,17 @@
             </dependency>
 
             <!-- Import Zenei Dependencies -->
+            <dependency>
+                <groupId>dev.cloudeko</groupId>
+                <artifactId>external-authentication-extension</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>dev.cloudeko</groupId>
+                <artifactId>external-authentication-extension-deployment</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+
             <dependency>
                 <groupId>dev.cloudeko</groupId>
                 <artifactId>core-extension</artifactId>
@@ -63,23 +74,23 @@
 
             <dependency>
                 <groupId>dev.cloudeko</groupId>
-                <artifactId>jdbc-panache-extension</artifactId>
+                <artifactId>rest-extension</artifactId>
                 <version>${project.version}</version>
             </dependency>
             <dependency>
                 <groupId>dev.cloudeko</groupId>
-                <artifactId>jdbc-panache-extension-deployment</artifactId>
+                <artifactId>rest-extension-deployment</artifactId>
                 <version>${project.version}</version>
             </dependency>
 
             <dependency>
                 <groupId>dev.cloudeko</groupId>
-                <artifactId>external-authentication-extension</artifactId>
+                <artifactId>jdbc-panache-extension</artifactId>
                 <version>${project.version}</version>
             </dependency>
             <dependency>
                 <groupId>dev.cloudeko</groupId>
-                <artifactId>external-authentication-extension-deployment</artifactId>
+                <artifactId>jdbc-panache-extension-deployment</artifactId>
                 <version>${project.version}</version>
             </dependency>