iSharkFly-Open/Java-Tutorials
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'master' into BAEL-2460

Browse Source 
# Conflicts:
#	spring-cloud/spring-cloud-kubernetes-2/pom.xml
This commit is contained in:
caroline
2019-04-09 20:43:32 +02:00
parent 1750079cfc 713972cdf0
commit a93088bca6
1514 changed files with 89557 additions and 5710 deletions
Download Patch File Download Diff File Expand all files Collapse all files
akka-http/pom.xml
-1
View File
@@ -41,7 +41,6 @@
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<akka.http.version>10.0.11</akka.http.version>
<akka.stream.version>2.5.11</akka.stream.version>
</properties>
akka-streams/pom.xml
+3 -2
View File
@@ -14,18 +14,19 @@
<dependencies>
<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-stream_2.11</artifactId>
<artifactId>akka-stream_${scala.version}</artifactId>
<version>${akkastreams.version}</version>
</dependency>
<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-stream-testkit_2.11</artifactId>
<artifactId>akka-stream-testkit_${scala.version}</artifactId>
<version>${akkastreams.version}</version>
</dependency>
</dependencies>
<properties>
<akkastreams.version>2.5.2</akkastreams.version>
<scala.version>2.11</scala.version>
</properties>
</project>
algorithms-genetic/pom.xml
-1
View File
@@ -54,7 +54,6 @@
</build>
<properties>
<lombok.version>1.16.12</lombok.version>
<commons-math3.version>3.6.1</commons-math3.version>
<io.jenetics.version>3.7.0</io.jenetics.version>
<org.assertj.core.version>3.9.0</org.assertj.core.version>
algorithms-miscellaneous-1/README.md
+1
View File
@@ -17,3 +17,4 @@
- [Java Two Pointer Technique](https://www.baeldung.com/java-two-pointer-technique)
- [Permutations of an Array in Java](https://www.baeldung.com/java-array-permutations)
- [Implementing Simple State Machines with Java Enums](https://www.baeldung.com/java-enum-simple-state-machine)
- [Generate Combinations in Java](https://www.baeldung.com/java-combinations-algorithm)
algorithms-miscellaneous-1/pom.xml
+6 -2
View File
@@ -39,6 +39,11 @@
<version>${org.assertj.core.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.github.dpaukov</groupId>
<artifactId>combinatoricslib3</artifactId>
<version>3.3.0</version>
</dependency>
</dependencies>
<build>
@@ -74,11 +79,10 @@
</reporting>
<properties>
<lombok.version>1.16.12</lombok.version>
<commons-math3.version>3.6.1</commons-math3.version>
<org.assertj.core.version>3.9.0</org.assertj.core.version>
<commons-codec.version>1.11</commons-codec.version>
<guava.version>25.1-jre</guava.version>
<guava.version>27.0.1-jre</guava.version>
</properties>
</project>
algorithms-miscellaneous-2/pom.xml
-1
View File
@@ -84,7 +84,6 @@
</reporting>
<properties>
<lombok.version>1.16.12</lombok.version>
<commons-math3.version>3.6.1</commons-math3.version>
<tradukisto.version>1.0.1</tradukisto.version>
<org.jgrapht.core.version>1.0.1</org.jgrapht.core.version>
algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/relativelyprime/RelativelyPrime.java
+45
View File
@@ -0,0 +1,45 @@
package com.baeldung.algorithms.relativelyprime;
import java.math.BigInteger;
class RelativelyPrime {
static boolean iterativeRelativelyPrime(int a, int b) {
return iterativeGCD(a, b) == 1;
}
static boolean recursiveRelativelyPrime(int a, int b) {
return recursiveGCD(a, b) == 1;
}
static boolean bigIntegerRelativelyPrime(int a, int b) {
return BigInteger.valueOf(a).gcd(BigInteger.valueOf(b)).equals(BigInteger.ONE);
}
private static int iterativeGCD(int a, int b) {
int tmp;
while (b != 0) {
if (a < b) {
tmp = a;
a = b;
b = tmp;
}
tmp = b;
b = a % b;
a = tmp;
}
return a;
}
private static int recursiveGCD(int a, int b) {
if (b == 0) {
return a;
}
if (a < b) {
return recursiveGCD(b, a);
}
return recursiveGCD(b, a % b);
}
}
algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeNode.java
+42
View File
@@ -0,0 +1,42 @@
package com.baeldung.algorithms.reversingtree;
public class TreeNode {
private int value;
private TreeNode rightChild;
private TreeNode leftChild;
public int getValue() {
return value;
}
public void setValue(int value) {
this.value = value;
}
public TreeNode getRightChild() {
return rightChild;
}
public void setRightChild(TreeNode rightChild) {
this.rightChild = rightChild;
}
public TreeNode getLeftChild() {
return leftChild;
}
public void setLeftChild(TreeNode leftChild) {
this.leftChild = leftChild;
}
public TreeNode(int value, TreeNode leftChild, TreeNode rightChild) {
this.value = value;
this.rightChild = rightChild;
this.leftChild = leftChild;
}
public TreeNode(int value) {
this.value = value;
}
}
algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeReverser.java
+53
View File
@@ -0,0 +1,53 @@
package com.baeldung.algorithms.reversingtree;
import java.util.LinkedList;
public class TreeReverser {
public void reverseRecursive(TreeNode treeNode) {
if (treeNode == null) {
return;
}
TreeNode temp = treeNode.getLeftChild();
treeNode.setLeftChild(treeNode.getRightChild());
treeNode.setRightChild(temp);
reverseRecursive(treeNode.getLeftChild());
reverseRecursive(treeNode.getRightChild());
}
public void reverseIterative(TreeNode treeNode) {
LinkedList<TreeNode> queue = new LinkedList<TreeNode>();
if (treeNode != null) {
queue.add(treeNode);
}
while (!queue.isEmpty()) {
TreeNode node = queue.poll();
if (node.getLeftChild() != null)
queue.add(node.getLeftChild());
if (node.getRightChild() != null)
queue.add(node.getRightChild());
TreeNode temp = node.getLeftChild();
node.setLeftChild(node.getRightChild());
node.setRightChild(temp);
}
}
public String toString(TreeNode root) {
if (root == null) {
return "";
}
StringBuffer buffer = new StringBuffer(String.valueOf(root.getValue())).append(" ");
buffer.append(toString(root.getLeftChild()));
buffer.append(toString(root.getRightChild()));
return buffer.toString();
}
}
algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/relativelyprime/RelativelyPrimeUnitTest.java
+51
View File
@@ -0,0 +1,51 @@
package com.baeldung.algorithms.relativelyprime;
import org.junit.Test;
import static com.baeldung.algorithms.relativelyprime.RelativelyPrime.*;
import static org.assertj.core.api.Assertions.assertThat;
public class RelativelyPrimeUnitTest {
@Test
public void givenNonRelativelyPrimeNumbers_whenCheckingIteratively_shouldReturnFalse() {
boolean result = iterativeRelativelyPrime(45, 35);
assertThat(result).isFalse();
}
@Test
public void givenRelativelyPrimeNumbers_whenCheckingIteratively_shouldReturnTrue() {
boolean result = iterativeRelativelyPrime(500, 501);
assertThat(result).isTrue();
}
@Test
public void givenNonRelativelyPrimeNumbers_whenCheckingRecursively_shouldReturnFalse() {
boolean result = recursiveRelativelyPrime(45, 35);
assertThat(result).isFalse();
}
@Test
public void givenRelativelyPrimeNumbers_whenCheckingRecursively_shouldReturnTrue() {
boolean result = recursiveRelativelyPrime(500, 501);
assertThat(result).isTrue();
}
@Test
public void givenNonRelativelyPrimeNumbers_whenCheckingUsingBigIntegers_shouldReturnFalse() {
boolean result = bigIntegerRelativelyPrime(45, 35);
assertThat(result).isFalse();
}
@Test
public void givenRelativelyPrimeNumbers_whenCheckingBigIntegers_shouldReturnTrue() {
boolean result = bigIntegerRelativelyPrime(500, 501);
assertThat(result).isTrue();
}
}
algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/reversingtree/TreeReverserUnitTest.java
+47
View File
@@ -0,0 +1,47 @@
package com.baeldung.algorithms.reversingtree;
import static org.junit.jupiter.api.Assertions.assertEquals;
import org.junit.jupiter.api.Test;
public class TreeReverserUnitTest {
@Test
public void givenTreeWhenReversingRecursivelyThenReversed() {
TreeReverser reverser = new TreeReverser();
TreeNode treeNode = createBinaryTree();
reverser.reverseRecursive(treeNode);
assertEquals("4 7 9 6 2 3 1", reverser.toString(treeNode)
.trim());
}
@Test
public void givenTreeWhenReversingIterativelyThenReversed() {
TreeReverser reverser = new TreeReverser();
TreeNode treeNode = createBinaryTree();
reverser.reverseIterative(treeNode);
assertEquals("4 7 9 6 2 3 1", reverser.toString(treeNode)
.trim());
}
private TreeNode createBinaryTree() {
TreeNode leaf1 = new TreeNode(1);
TreeNode leaf2 = new TreeNode(3);
TreeNode leaf3 = new TreeNode(6);
TreeNode leaf4 = new TreeNode(9);
TreeNode nodeRight = new TreeNode(7, leaf3, leaf4);
TreeNode nodeLeft = new TreeNode(2, leaf1, leaf2);
TreeNode root = new TreeNode(4, nodeLeft, nodeRight);
return root;
}
}
algorithms-sorting/pom.xml
-1
View File
@@ -49,7 +49,6 @@
</build>
<properties>
<lombok.version>1.16.12</lombok.version>
<commons-math3.version>3.6.1</commons-math3.version>
<org.assertj.core.version>3.9.0</org.assertj.core.version>
<commons-codec.version>1.11</commons-codec.version>
antlr/pom.xml
+9 -7
View File
@@ -10,6 +10,14 @@
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.antlr</groupId>
<artifactId>antlr4-runtime</artifactId>
<version>${antlr.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
@@ -44,13 +52,7 @@
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.antlr</groupId>
<artifactId>antlr4-runtime</artifactId>
<version>${antlr.version}</version>
</dependency>
</dependencies>
<properties>
<antlr.version>4.7.1</antlr.version>
<mojo.version>3.0.0</mojo.version>
apache-avro/pom.xml
-1
View File
@@ -82,7 +82,6 @@
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<compiler-plugin.version>3.5</compiler-plugin.version>
<avro.version>1.8.2</avro.version>
<java.version>1.8</java.version>
<slf4j.version>1.7.25</slf4j.version>
</properties>
apache-curator/pom.xml
+1 -2
View File
@@ -39,7 +39,7 @@
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson-databind.version}</version>
<version>${jackson.version}</version>
</dependency>
<!-- test scoped -->
<dependency>
@@ -59,7 +59,6 @@
<properties>
<curator.version>4.0.1</curator.version>
<zookeeper.version>3.4.11</zookeeper.version>
<jackson-databind.version>2.9.7</jackson-databind.version>
<!-- testing -->
<assertj.version>3.6.1</assertj.version>
<avaitility.version>1.7.0</avaitility.version>
apache-cxf/sse-jaxrs/sse-jaxrs-client/pom.xml
+15 -15
View File
@@ -12,9 +12,18 @@
<version>0.0.1-SNAPSHOT</version>
</parent>
<properties>
<cxf-version>3.2.0</cxf-version>
</properties>
<dependencies>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-rs-client</artifactId>
<version>${cxf-version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-rs-sse</artifactId>
<version>${cxf-version}</version>
</dependency>
</dependencies>
<build>
<plugins>
@@ -45,17 +54,8 @@
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-rs-client</artifactId>
<version>${cxf-version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-rs-sse</artifactId>
<version>${cxf-version}</version>
</dependency>
</dependencies>
<properties>
<cxf-version>3.2.0</cxf-version>
</properties>
</project>
apache-cxf/sse-jaxrs/sse-jaxrs-server/pom.xml
+27 -27
View File
@@ -13,11 +13,28 @@
<version>0.0.1-SNAPSHOT</version>
</parent>
<properties>
<liberty-maven-plugin.version>2.4.2</liberty-maven-plugin.version>
<failOnMissingWebXml>false</failOnMissingWebXml>
<openliberty-version>18.0.0.2</openliberty-version>
</properties>
<dependencies>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>
<version>2.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.enterprise</groupId>
<artifactId>cdi-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.json.bind</groupId>
<artifactId>javax.json.bind-api</artifactId>
<version>1.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<finalName>${project.artifactId}</finalName>
@@ -59,27 +76,10 @@
</plugins>
</build>
<dependencies>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>
<version>2.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.enterprise</groupId>
<artifactId>cdi-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.json.bind</groupId>
<artifactId>javax.json.bind-api</artifactId>
<version>1.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
<properties>
<liberty-maven-plugin.version>2.4.2</liberty-maven-plugin.version>
<failOnMissingWebXml>false</failOnMissingWebXml>
<openliberty-version>18.0.0.2</openliberty-version>
</properties>
</project>
apache-fop/README.md
-4
View File
@@ -3,7 +3,3 @@
## Core Java Cookbooks and Examples
### Relevant Articles:
- [Immutable ArrayList in Java](http://www.baeldung.com/java-immutable-list)
- [Java - Reading a Large File Efficiently](http://www.baeldung.com/java-read-lines-large-file)
- [Java InputStream to String](http://www.baeldung.com/convert-input-stream-to-string)
apache-geode/pom.xml
+2 -4
View File
@@ -32,8 +32,8 @@
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
<source>${java.version}</source>
<target>${java.version}</target>
</configuration>
</plugin>
</plugins>
@@ -41,7 +41,5 @@
<properties>
<geode.core>1.6.0</geode.core>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>
apache-meecrowave/pom.xml
+6
View File
@@ -6,6 +6,12 @@
<version>0.0.1</version>
<name>apache-meecrowave</name>
<description>A sample REST API application with Meecrowave</description>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<!-- https://mvnrepository.com/artifact/org.apache.meecrowave/meecrowave-core -->
apache-meecrowave/src/test/java/com/baeldung/meecrowave/ArticleEndpointsTest.java → apache-meecrowave/src/test/java/com/baeldung/meecrowave/ArticleEndpointsUnitTest.java
+1 -1
View File
@@ -17,7 +17,7 @@ import okhttp3.Request;
import okhttp3.Response;
@RunWith(MonoMeecrowave.Runner.class)
public class ArticleEndpointsTest {
public class ArticleEndpointsUnitTest {
@ConfigurationInject
private Meecrowave.Builder config;
apache-spark/pom.xml
+2 -4
View File
@@ -56,8 +56,8 @@
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
<source>${java.version}</source>
<target>${java.version}</target>
</configuration>
</plugin>
<plugin>
@@ -85,8 +85,6 @@
<org.apache.spark.spark-streaming-kafka.version>2.3.0</org.apache.spark.spark-streaming-kafka.version>
<com.datastax.spark.spark-cassandra-connector.version>2.3.0</com.datastax.spark.spark-cassandra-connector.version>
<com.datastax.spark.spark-cassandra-connector-java.version>1.5.2</com.datastax.spark.spark-cassandra-connector-java.version>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<maven-compiler-plugin.version>3.2</maven-compiler-plugin.version>
</properties>
aws/README.md
-1
View File
@@ -4,7 +4,6 @@
- [AWS S3 with Java](http://www.baeldung.com/aws-s3-java)
- [AWS Lambda With Java](http://www.baeldung.com/java-aws-lambda)
- [Managing EC2 Instances in Java](http://www.baeldung.com/ec2-java)
- [http://www.baeldung.com/aws-s3-multipart-upload](https://github.com/eugenp/tutorials/tree/master/aws)
- [Multipart Uploads in Amazon S3 with Java](http://www.baeldung.com/aws-s3-multipart-upload)
- [Integration Testing with a Local DynamoDB Instance](http://www.baeldung.com/dynamodb-local-integration-tests)
- [Using the JetS3t Java Client With Amazon S3](http://www.baeldung.com/jets3t-amazon-s3)
azure/pom.xml
-1
View File
@@ -127,7 +127,6 @@
<docker.image.prefix>${azure.containerRegistry}.azurecr.io</docker.image.prefix>
<docker-maven-plugin.version>1.1.0</docker-maven-plugin.version>
<azure-webapp-maven-plugin.version>1.1.0</azure-webapp-maven-plugin.version>
<java.version>1.8</java.version>
</properties>
</project>
cas/pom.xml
+21
View File
@@ -0,0 +1,21 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>cas</artifactId>
<name>cas</name>
<packaging>pom</packaging>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>..</relativePath>
</parent>
<modules>
<module>cas-secured-app</module>
<module>cas-server</module>
</modules>
</project>
cdi/pom.xml
-1
View File
@@ -66,7 +66,6 @@
<aspectjweaver.version>1.9.2</aspectjweaver.version>
<hamcrest-core.version>1.3</hamcrest-core.version>
<assertj-core.version>3.10.0</assertj-core.version>
<junit.version>4.12</junit.version>
<spring.version>5.1.2.RELEASE</spring.version>
</properties>
</project>
cloud-foundry-uaa/cf-uaa-config/uaa.yml
+68
View File
@@ -0,0 +1,68 @@
issuer:
uri: http://localhost:8080/uaa
spring_profiles: default,hsqldb
encryption:
active_key_label: CHANGE-THIS-KEY
encryption_keys:
- label: CHANGE-THIS-KEY
passphrase: CHANGEME
login:
serviceProviderKey: |
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
serviceProviderKeyPassword: password
serviceProviderCertificate: |
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
#The secret that an external login server will use to authenticate to the uaa using the id `login`
LOGIN_SECRET: loginsecret
jwt:
token:
signing-key: |
-----BEGIN RSA PRIVATE KEY-----
MIIEpAIBAAKCAQEAqUeygEfDGxI6c1VDQ6xIyUSLrP6iz1y97iHFbtXSxXaArL4a
...
v6Mtt5LcRAAVP7pemunTdju4h8Q/noKYlVDVL30uLYUfKBL4UKfOBw==
-----END RSA PRIVATE KEY-----
verification-key: |
-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqUeygEfDGxI6c1VDQ6xI
...
AwIDAQAB
-----END PUBLIC KEY-----
cloud-foundry-uaa/cf-uaa-oauth2-client/pom.xml
+41
View File
@@ -0,0 +1,41 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.example</groupId>
<artifactId>cf-uaa-oauth2-client</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>uaa-client-webapp</name>
<description>Demo project for Spring Boot</description>
<parent>
<artifactId>parent-boot-2</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../parent-boot-2</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-oauth2-client</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<properties>
<java.version>1.8</java.version>
</properties>
</project>
cloud-foundry-uaa/cf-uaa-oauth2-client/src/main/java/com/baeldung/cfuaa/oauth2/client/CFUAAOAuth2ClientApplication.java
+13
View File
@@ -0,0 +1,13 @@
package com.baeldung.cfuaa.oauth2.client;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class CFUAAOAuth2ClientApplication {
public static void main(String[] args) {
SpringApplication.run(CFUAAOAuth2ClientApplication.class, args);
}
}
cloud-foundry-uaa/cf-uaa-oauth2-client/src/main/java/com/baeldung/cfuaa/oauth2/client/CFUAAOAuth2ClientController.java
+80
View File
@@ -0,0 +1,80 @@
package com.baeldung.cfuaa.oauth2.client;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpMethod;
import org.springframework.http.ResponseEntity;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClient;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClientService;
import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationToken;
import org.springframework.security.oauth2.core.OAuth2AccessToken;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.HttpClientErrorException;
import org.springframework.web.client.RestTemplate;
@RestController
public class CFUAAOAuth2ClientController {
@Value("${resource.server.url}")
private String remoteResourceServer;
private RestTemplate restTemplate;
private OAuth2AuthorizedClientService authorizedClientService;
public CFUAAOAuth2ClientController(OAuth2AuthorizedClientService authorizedClientService) {
this.authorizedClientService = authorizedClientService;
this.restTemplate = new RestTemplate();
}
@RequestMapping("/")
public String index(OAuth2AuthenticationToken authenticationToken) {
OAuth2AuthorizedClient oAuth2AuthorizedClient = this.authorizedClientService.loadAuthorizedClient(authenticationToken.getAuthorizedClientRegistrationId(), authenticationToken.getName());
OAuth2AccessToken oAuth2AccessToken = oAuth2AuthorizedClient.getAccessToken();
String response = "Hello, " + authenticationToken.getPrincipal().getName();
response += "</br></br>";
response += "Here is your accees token :</br>" + oAuth2AccessToken.getTokenValue();
response += "</br>";
response += "</br>You can use it to call these Resource Server APIs:";
response += "</br></br>";
response += "<a href='/read'>Call Resource Server Read API</a>";
response += "</br>";
response += "<a href='/write'>Call Resource Server Write API</a>";
return response;
}
@RequestMapping("/read")
public String read(OAuth2AuthenticationToken authenticationToken) {
String url = remoteResourceServer + "/read";
return callResourceServer(authenticationToken, url);
}
@RequestMapping("/write")
public String write(OAuth2AuthenticationToken authenticationToken) {
String url = remoteResourceServer + "/write";
return callResourceServer(authenticationToken, url);
}
private String callResourceServer(OAuth2AuthenticationToken authenticationToken, String url) {
OAuth2AuthorizedClient oAuth2AuthorizedClient = this.authorizedClientService.loadAuthorizedClient(authenticationToken.getAuthorizedClientRegistrationId(), authenticationToken.getName());
OAuth2AccessToken oAuth2AccessToken = oAuth2AuthorizedClient.getAccessToken();
HttpHeaders headers = new HttpHeaders();
headers.add("Authorization", "Bearer " + oAuth2AccessToken.getTokenValue());
HttpEntity<String> entity = new HttpEntity<>("parameters", headers);
ResponseEntity<String> responseEntity = null;
String response = null;
try {
responseEntity = restTemplate.exchange(url, HttpMethod.GET, entity, String.class);
response = responseEntity.getBody();
} catch (HttpClientErrorException e) {
response = e.getMessage();
}
return response;
}
}

Some files were not shown because too many files have changed in this diff Show More