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add java example of copying to weed s3 end point
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35
other/java/s3copy/copier/pom.xml
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35
other/java/s3copy/copier/pom.xml
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>com.seaweedfs.s3</groupId>
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<artifactId>copier</artifactId>
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<packaging>jar</packaging>
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<version>1.0-SNAPSHOT</version>
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<name>copier</name>
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<url>http://maven.apache.org</url>
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<dependencyManagement>
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<dependencies>
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<dependency>
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<groupId>com.amazonaws</groupId>
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<artifactId>aws-java-sdk-bom</artifactId>
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<version>1.11.327</version>
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<type>pom</type>
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<scope>import</scope>
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</dependency>
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</dependencies>
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</dependencyManagement>
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<dependencies>
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<dependency>
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<groupId>com.amazonaws</groupId>
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<artifactId>aws-java-sdk-s3</artifactId>
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</dependency>
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<dependency>
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<groupId>junit</groupId>
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<artifactId>junit</artifactId>
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<version>3.8.1</version>
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<scope>test</scope>
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</dependency>
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</dependencies>
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</project>
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package com.seaweedfs.s3;
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import com.amazonaws.AmazonServiceException;
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import com.amazonaws.ClientConfiguration;
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import com.amazonaws.SdkClientException;
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import com.amazonaws.auth.AWSCredentials;
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import com.amazonaws.auth.AWSStaticCredentialsProvider;
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import com.amazonaws.auth.BasicAWSCredentials;
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import com.amazonaws.client.builder.AwsClientBuilder;
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import com.amazonaws.regions.Regions;
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import com.amazonaws.services.s3.AmazonS3;
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import com.amazonaws.services.s3.AmazonS3ClientBuilder;
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import com.amazonaws.services.s3.model.ObjectMetadata;
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import com.amazonaws.services.s3.model.PutObjectRequest;
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import java.io.File;
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/**
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* Hello world!
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*/
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public class S3Copy {
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public static void main(String[] args) {
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AWSCredentials credentials = new BasicAWSCredentials("ANY-ACCESSKEYID", "ANY-SECRETACCESSKEY");
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ClientConfiguration clientConfiguration = new ClientConfiguration();
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clientConfiguration.setSignerOverride("AWSS3V4SignerType");
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AmazonS3 s3Client = AmazonS3ClientBuilder
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.standard()
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.withEndpointConfiguration(new AwsClientBuilder.EndpointConfiguration(
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"http://localhost:8333", Regions.US_WEST_1.name()))
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.withPathStyleAccessEnabled(true)
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.withClientConfiguration(clientConfiguration)
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.withCredentials(new AWSStaticCredentialsProvider(credentials))
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.build();
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String bucketName = "javabucket";
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String stringObjKeyName = "strObject2";
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String fileObjKeyName = "fileObject2";
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String fileName = args[0];
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try {
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// Upload a text string as a new object.
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s3Client.putObject(bucketName, stringObjKeyName, "Uploaded String Object v3");
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// Upload a file as a new object with ContentType and title specified.
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PutObjectRequest request = new PutObjectRequest(bucketName, fileObjKeyName, new File(fileName));
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ObjectMetadata metadata = new ObjectMetadata();
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metadata.setContentType("plain/text");
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metadata.addUserMetadata("x-amz-meta-title", "someTitle");
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request.setMetadata(metadata);
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s3Client.putObject(request);
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} catch (AmazonServiceException e) {
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// The call was transmitted successfully, but Amazon S3 couldn't process
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// it, so it returned an error response.
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e.printStackTrace();
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} catch (SdkClientException e) {
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// Amazon S3 couldn't be contacted for a response, or the client
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// couldn't parse the response from Amazon S3.
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e.printStackTrace();
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}
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System.out.println("Hello World!");
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}
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}
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package com.seaweedfs.s3;
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import junit.framework.Test;
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import junit.framework.TestCase;
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import junit.framework.TestSuite;
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/**
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* Unit test for simple App.
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*/
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public class S3CopyTest
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extends TestCase
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{
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/**
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* Create the test case
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*
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* @param testName name of the test case
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*/
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public S3CopyTest(String testName )
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{
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super( testName );
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}
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/**
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* @return the suite of tests being tested
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*/
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public static Test suite()
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{
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return new TestSuite( S3CopyTest.class );
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}
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/**
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* Rigourous Test :-)
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*/
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public void testApp()
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{
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assertTrue( true );
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}
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}
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