com.maya.portAuthority.util.ImageUploader.java Source code

Java tutorial

Introduction

Here is the source code for com.maya.portAuthority.util.ImageUploader.java

Source

 /*
  * To change this license header, choose License Headers in Project Properties.
  * To change this template file, choose Tools | Templates
  * and open the template in the editor.
  */
 package com.maya.portAuthority.util;

 <<<<<<<HEAD

 import com.amazonaws.AmazonClientException;
 import com.amazonaws.AmazonServiceException;
 import com.amazonaws.auth.AWSCredentials;
 import com.amazonaws.auth.BasicAWSCredentials;
 import com.amazonaws.regions.Region;
 import com.amazonaws.regions.Regions;
 import com.amazonaws.services.s3.AmazonS3;
 import com.amazonaws.services.s3.AmazonS3Client;
 import com.amazonaws.services.s3.model.BucketCrossOriginConfiguration;
 import com.amazonaws.services.s3.model.CORSRule;
 import com.amazonaws.services.s3.model.CannedAccessControlList;
 import com.amazonaws.services.s3.model.CreateBucketRequest;=======
 import com.amazonaws.auth.AWSCredentials;
 import com.amazonaws.auth.BasicAWSCredentials;
 import com.amazonaws.services.s3.AmazonS3;
 import com.amazonaws.services.s3.AmazonS3Client;
 import com.amazonaws.services.s3.model.CannedAccessControlList;>>>>>>>refs/remotes/MichaelBoselowitz/master
 import com.amazonaws.services.s3.model.ObjectMetadata;
 import com.amazonaws.services.s3.model.PutObjectRequest;
 import java.io.IOException;
 import java.net.MalformedURLException;
 import java.net.URL;<<<<<<<HEAD
 import java.util.Arrays;=======>>>>>>>refs/remotes/MichaelBoselowitz/master

 /**
  *
  * @author Adithya
  */
 public class ImageUploader {
     <<<<<<<HEAD

     private static final String SUFFIX = "/";

     public static void uploadImage(String imageURL, String imageName, String bucketName)
             throws MalformedURLException, IOException {
         // credentials object identifying user for authentication

         AWSCredentials credentials = new BasicAWSCredentials("AKIAJBFSMHRTIQQ7BKYA",
                 "AdHgeP4dyWInWwPn9YlfxFCm3qP1lHjdxOxeJqDa");

         // create a client connection based on credentials
         AmazonS3 s3client = new AmazonS3Client(credentials);

         String folderName = "image"; //folder name
         //    String bucketName = "ppas-image-upload"; //must be unique

         try {
             if (!(s3client.doesBucketExist(bucketName))) {
                 s3client.setRegion(Region.getRegion(Regions.US_EAST_1));
                 // Note that CreateBucketRequest does not specify region. So bucket is 
                 // created in the region specified in the client.
                 s3client.createBucket(new CreateBucketRequest(bucketName));
             }

             //Enabe CORS:
             //     <?xml version="1.0" encoding="UTF-8"?>
             //<CORSConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
             //    <CORSRule>
             //        <AllowedOrigin>http://ask-ifr-download.s3.amazonaws.com</AllowedOrigin>
             //        <AllowedMethod>GET</AllowedMethod>
             //    </CORSRule>
             //</CORSConfiguration>
             BucketCrossOriginConfiguration configuration = new BucketCrossOriginConfiguration();

             CORSRule corsRule = new CORSRule()
                     .withAllowedMethods(
                             Arrays.asList(new CORSRule.AllowedMethods[] { CORSRule.AllowedMethods.GET }))
                     .withAllowedOrigins(Arrays.asList(new String[] { "http://ask-ifr-download.s3.amazonaws.com" }));
             configuration.setRules(Arrays.asList(new CORSRule[] { corsRule }));
             s3client.setBucketCrossOriginConfiguration(bucketName, configuration);

         } catch (AmazonServiceException ase) {
             System.out.println("Caught an AmazonServiceException, which " + "means your request made it "
                     + "to Amazon S3, but was rejected with an error response" + " for some reason.");
             System.out.println("Error Message:    " + ase.getMessage());
             System.out.println("HTTP Status Code: " + ase.getStatusCode());
             System.out.println("AWS Error Code:   " + ase.getErrorCode());
             System.out.println("Error Type:       " + ase.getErrorType());
             System.out.println("Request ID:       " + ase.getRequestId());
         } catch (AmazonClientException ace) {
             System.out.println("Caught an AmazonClientException, which " + "means the client encountered "
                     + "an internal error while trying to " + "communicate with S3, "
                     + "such as not being able to access the network.");
             System.out.println("Error Message: " + ace.getMessage());
         }

         String fileName = folderName + SUFFIX + imageName + ".png";
         URL url = new URL(imageURL);

         ObjectMetadata omd = new ObjectMetadata();
         omd.setContentType("image/png");
         omd.setContentLength(url.openConnection().getContentLength());
         // upload file to folder and set it to public
         s3client.putObject(new PutObjectRequest(bucketName, fileName, url.openStream(), omd)
                 .withCannedAcl(CannedAccessControlList.PublicRead));
     }

     public static void main(String[] args) throws MalformedURLException, IOException {
         uploadImage(
                 "https://maps.googleapis.com/maps/api/staticmap?size=1200x800&maptype=roadmap&key=AIzaSyAOTkkr2SDnAQi8-fohOn4rUinICd-pHVA&format=png&visual_refresh=true&markers=size:mid%7Ccolor:0xff0000%7Clabel:1%7C40.43325099999999,-79.923598&markers=size:mid%7Ccolor:0xff0000%7Clabel:2%7C40.433700261186,-79.922931511244&path=color:0x0000ff|weight:5|40.43338,-79.92379|40.43338,-79.92379|40.43342,-79.92375|40.43342,-79.92375|40.43346,-79.9237|40.43346,-79.9237|40.4335,-79.92364|40.4335,-79.92364|40.43354,-79.92358|40.43354,-79.92358|40.43358,-79.92351|40.43358,-79.92351|40.43361,-79.92344|40.43361,-79.92344|40.43363,-79.92338|40.43363,-79.92338|40.43366,-79.92331|40.43366,-79.92331|40.43368,-79.92324|40.43368,-79.92324|40.4337,-79.92317|40.4337,-79.92317|40.43373,-79.92296|40.43373,-79.92296",
                 "abc", "ppas-image-upload");
     }=======

     private static final String SUFFIX = "/";

     public static void uploadImage(String imageURL, String imageName) throws MalformedURLException, IOException {
         // credentials object identifying user for authentication

         AWSCredentials credentials = new BasicAWSCredentials("<Your access key id>", "<Your secret access key>");

         // create a client connection based on credentials
         AmazonS3 s3client = new AmazonS3Client(credentials);

         String folderName = "image";
         String bucketName = "ppas-image-upload";
         String fileName = folderName + SUFFIX + imageName + ".png";
         URL url = new URL(imageURL);

         ObjectMetadata omd = new ObjectMetadata();
         omd.setContentType("image/png");
         omd.setContentLength(url.openConnection().getContentLength());
         // upload file to folder and set it to public
         s3client.putObject(new PutObjectRequest(bucketName, fileName, url.openStream(), omd)
                 .withCannedAcl(CannedAccessControlList.PublicRead));
     }

 public static void main(String[] args) throws MalformedURLException, IOException {
     uploadImage("https://maps.googleapis.com/maps/api/staticmap?size=1200x800&maptype=roadmap&key=AIzaSyAOTkkr2SDnAQi8-fohOn4rUinICd-pHVA&format=png&visual_refresh=true&markers=size:mid%7Ccolor:0xff0000%7Clabel:1%7C40.43325099999999,-79.923598&markers=size:mid%7Ccolor:0xff0000%7Clabel:2%7C40.433700261186,-79.922931511244&path=color:0x0000ff|weight:5|40.43338,-79.92379|40.43338,-79.92379|40.43342,-79.92375|40.43342,-79.92375|40.43346,-79.9237|40.43346,-79.9237|40.4335,-79.92364|40.4335,-79.92364|40.43354,-79.92358|40.43354,-79.92358|40.43358,-79.92351|40.43358,-79.92351|40.43361,-79.92344|40.43361,-79.92344|40.43363,-79.92338|40.43363,-79.92338|40.43366,-79.92331|40.43366,-79.92331|40.43368,-79.92324|40.43368,-79.92324|40.4337,-79.92317|40.4337,-79.92317|40.43373,-79.92296|40.43373,-79.92296", "abc");
}>>>>>>>refs/remotes/MichaelBoselowitz/master
 }