upgrade to java21

Author: Dert1129

.github/workflows/build-gradle-project.yml

@@ -21,12 +21,12 @@ jobs:
         uses: actions/checkout@v3
       - uses: actions/setup-java@v3
         with:
-          java-version: '8'
+          java-version: '21'
           distribution: 'temurin'
       - name: Setup Gradle
         uses: gradle/gradle-build-action@v2
         with:
-          gradle-version: 7.4
+          gradle-version: 8.5
 
       - name: Login to Docker Hub
         uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a

.vscode/settings.json

@@ -0,0 +1,4 @@
+{
+    "java.compile.nullAnalysis.mode": "automatic",
+    "java.configuration.updateBuildConfiguration": "interactive"
+}

Dockerfile

@@ -1,12 +1,8 @@
-FROM alpine
+FROM alpine:3.20.0
 
 RUN apk update && \
     apk upgrade
-RUN apk add openjdk8
-
-RUN apk add --no-cache tzdata
-RUN cp /usr/share/zoneinfo/America/Detroit /etc/localtime
-RUN echo "America/Detroit" > /etc/timezone
+RUN apk add openjdk21
 
 VOLUME /tmp
 ARG DEPENDENCY=target/dependency
@@ -15,4 +11,8 @@ COPY ${DEPENDENCY}/BOOT-INF/lib /app/lib
 COPY ${DEPENDENCY}/META-INF /app/META-INF
 COPY ${DEPENDENCY}/BOOT-INF/classes /app
 
-ENTRYPOINT ["java","-cp","app:app/lib/*","org.kpmp.Application"]
+RUN apk add --no-cache tzdata
+ENV TZ=America/Detroit
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+ENTRYPOINT ["java", "-cp","app:app/lib/*","org.kpmp.Application"]

build.gradle

@@ -1,17 +1,16 @@
 buildscript {
-	ext {
-		springBootVersion = '2.7.4'
-	}
-	repositories {
-		mavenCentral()
-	}
-	dependencies {
-		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
-	}
+    repositories {
+        mavenCentral()
+    }
+    dependencies {
+        classpath("org.springframework.boot:spring-boot-gradle-plugin:3.2.5")
+    }
 }
 
 plugins {
-    id 'com.palantir.docker' version '0.22.1'
+    id 'java'
+    id 'com.palantir.docker' version '0.35.0'
+    id 'org.springframework.boot' version '3.2.5'
 }
 
 group = 'kingstonduo'
@@ -21,30 +20,27 @@ apply plugin: 'org.springframework.boot'
 apply plugin: 'io.spring.dependency-management'
 apply plugin: 'eclipse'
 
-sourceCompatibility = '1.8'
-targetCompatibility = '1.8'
+sourceCompatibility = '21'
+targetCompatibility = '21'
 
 repositories {
 	mavenCentral()
 }
 
 dependencies {
-	testImplementation 'org.springframework.boot:spring-boot-starter-test'
-	implementation 'com.auth0:java-jwt:3.18.3'
+	implementation 'com.auth0:java-jwt:4.4.0'
 	implementation 'org.springframework.boot:spring-boot-starter-web'
-	implementation 'org.jsoup:jsoup:1.15.3'
-	testImplementation 'junit:junit:4.12'
+	implementation 'org.jsoup:jsoup:1.18.3'
+	testImplementation 'org.springframework.boot:spring-boot-starter-test'
+	testImplementation('org.mockito:mockito-junit-jupiter:3.12.4')
 }
 
+version='2.2'
+
 springBoot {
 	mainClass = "org.kpmp.Application"
 }
 
-jar {
-	baseName='user-auth'
-	version='2.2'
-}
-
 task unpack(type: Copy) {
     dependsOn bootJar
     from(zipTree(tasks.bootJar.outputs.files.singleFile))
@@ -67,15 +63,15 @@ def getCurrentGitBranch() {
       } catch (e) {
         }
         if (gitBranch == "develop" || gitBranch == "master"){
-          return jar.version
+          return project.version
         }else{
           return gitBranch
         }
     }
 }
 
 docker {
-    name "kingstonduo/${jar.baseName}:" + getCurrentGitBranch()
+    name "kingstonduo/user-auth:" + getCurrentGitBranch()
     copySpec.from(tasks.unpack.outputs).into("dependency")
     buildArgs(['DEPENDENCY': "dependency"])
 }

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

src/main/java/org/kpmp/auth/AuthController.java

@@ -22,7 +22,7 @@ public class AuthController {
 	private static final String userNotFoundFmt = "Using default client. User with shib id {} not found";
 	private static final String userClientFoundFmt = "Using client ID {}. User with shib id {} found: {}";
 	private static final String userClientNotFoundFmt = "Using client ID {}. User with shib id {} not found";
-	private static final String portalError = "There was a problem connecting to the User Portal. ";
+	private static final String portalError = "There was a problem connecting to the User Portal.";
 
 	private UserPortalService userPortalService;
 

src/test/java/org/kpmp/auth/AuthControllerTest.java

@@ -1,35 +1,33 @@
 package org.kpmp.auth;
 
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.springframework.http.HttpStatus;
 import org.springframework.web.client.HttpClientErrorException;
 import org.springframework.web.server.ResponseStatusException;
 
-import static org.junit.Assert.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
 public class AuthControllerTest {
 
     @Mock
     private UserPortalService userPortalService;
     private AuthController authController;
 
-    @Rule
-    public final ExpectedException exception = ExpectedException.none();
-
-    @Before
+    @BeforeEach
     public void setUp() throws Exception {
-        MockitoAnnotations.initMocks(this);
+        MockitoAnnotations.openMocks(this);
         authController = new AuthController(userPortalService);
     }
 
-    @After
+    @AfterEach
     public void tearDown() throws Exception {
         authController = null;
     }
@@ -45,18 +43,30 @@ public void testGetUserAuth() throws Exception {
 
     @Test
     public void testGetUserAuthNotFound() {
-        when(userPortalService.getUserAuth("shibId")).thenThrow(new HttpClientErrorException(HttpStatus.NOT_FOUND));
-        exception.expect(ResponseStatusException.class);
-        exception.expectMessage("User shibId not found");
-        authController.getUserInfo("shibId");
+        String shibId = "shibId";
+        when(userPortalService.getUserAuth(shibId)).thenThrow(new HttpClientErrorException(HttpStatus.NOT_FOUND));
+
+        ResponseStatusException exception = assertThrows(ResponseStatusException.class, () -> {
+            authController.getUserInfo(shibId);
+        });
+
+        assertEquals(HttpStatus.NOT_FOUND, exception.getStatusCode());
+        assertEquals("User " + shibId + " not found", exception.getReason());
+
+        verify(userPortalService).getUserAuth(shibId);
     }
 
     @Test
     public void testUserPortalProblem() {
         when(userPortalService.getUserAuth("shibId")).thenThrow(new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR));
-        exception.expect(ResponseStatusException.class);
-        exception.expectMessage("There was a problem connecting to the User Portal");
-        authController.getUserInfo("shibId");
+
+        ResponseStatusException exception = assertThrows(ResponseStatusException.class, () -> {
+            authController.getUserInfo("shibId");
+        });
+
+        assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, exception.getStatusCode());
+        assertEquals("There was a problem connecting to the User Portal.", exception.getReason());
+        verify(userPortalService).getUserAuth("shibId");
     }
 
     @Test
@@ -71,17 +81,25 @@ public void testGetUserAuthWithClient() throws Exception {
     @Test
     public void testGetUserAuthWithClientNotFound() {
         when(userPortalService.getUserAuthWithClient("clientId", "shibId")).thenThrow(new HttpClientErrorException(HttpStatus.NOT_FOUND));
-        exception.expect(ResponseStatusException.class);
-        exception.expectMessage("User not found");
-        authController.getUserInfoWithClient("clientId", "shibId");
+
+        ResponseStatusException exception = assertThrows(ResponseStatusException.class, () -> {
+            authController.getUserInfoWithClient("clientId", "shibId");
+        });
+        assertEquals(HttpStatus.NOT_FOUND, exception.getStatusCode());
+        assertEquals("User not found", exception.getReason());
+        verify(userPortalService).getUserAuthWithClient("clientId", "shibId");
     }
 
     @Test
     public void testGetUserAuthWithClientPortalProblem() {
         when(userPortalService.getUserAuthWithClient("clientId", "shibId")).thenThrow(new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR));
-        exception.expect(ResponseStatusException.class);
-        exception.expectMessage("There was a problem connecting to the User Portal");
-        authController.getUserInfoWithClient("clientId", "shibId");
+
+        ResponseStatusException exception = assertThrows(ResponseStatusException.class, () -> {
+            authController.getUserInfoWithClient("clientId", "shibId");
+        });
+        assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, exception.getStatusCode());
+        assertEquals("There was a problem connecting to the User Portal.", exception.getReason());
+        verify(userPortalService).getUserAuthWithClient("clientId", "shibId");
     }
 
 }

src/test/java/org/kpmp/auth/UserAuthTest.java

@@ -1,22 +1,23 @@
 package org.kpmp.auth;
 
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
 
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
+import static org.junit.jupiter.api.Assertions.assertArrayEquals;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
 
 public class UserAuthTest {
 
 	private UserAuth testUserAuth;
 
-	@Before
+	@BeforeEach
 	public void setUp() throws Exception {
 		testUserAuth = new UserAuth();
 	}
 
-	@After
+	@AfterEach
 	public void tearDown() throws Exception {
 		testUserAuth = null;
 	}