List of usage examples for com.amazonaws.services.s3 AmazonS3Client AmazonS3Client
@SdkInternalApi AmazonS3Client(AmazonS3ClientParams s3ClientParams)
From source file:com.imos.sample.S3SampleCheck.java
License:Open Source License
public static void main(String[] args) throws IOException { /*/*from w w w . j a v a 2 s .c om*/ * The ProfileCredentialsProvider will return your [default] * credential profile by reading from the credentials file located at * (/home/alok/.aws/credentials). */ AWSCredentials credentials = null; try { credentials = new ProfileCredentialsProvider("default").getCredentials(); } catch (Exception e) { throw new AmazonClientException("Cannot load the credentials from the credential profiles file. " + "Please make sure that your credentials file is at the correct " + "location (/home/alok/.aws/credentials), and is in valid format.", e); } AmazonS3 s3 = new AmazonS3Client(credentials); // Region usWest2 = Region.getRegion(Regions.US_WEST_2); Region usWest2 = Region.getRegion(Regions.AP_SOUTHEAST_1); s3.setRegion(usWest2); String bucketName = "alok-test"; String key = "sample.json"; System.out.println("==========================================="); System.out.println("Getting Started with Amazon S3"); System.out.println("===========================================\n"); try { /* * Create a new S3 bucket - Amazon S3 bucket names are globally unique, * so once a bucket name has been taken by any user, you can't create * another bucket with that same name. * * You can optionally specify a location for your bucket if you want to * keep your data closer to your applications or users. */ // System.out.println("Creating bucket " + bucketName + "\n"); // s3.createBucket(bucketName); /* * List the buckets in your account */ // System.out.println("Listing buckets"); // for (Bucket bucket : s3.listBuckets()) { // System.out.println(" - " + bucket.getName()); // } System.out.println(); /* * Upload an object to your bucket - You can easily upload a file to * S3, or upload directly an InputStream if you know the length of * the data in the stream. You can also specify your own metadata * when uploading to S3, which allows you set a variety of options * like content-type and content-encoding, plus additional metadata * specific to your applications. */ System.out.println("Uploading a new object to S3 from a file\n"); //s3.putObject(new PutObjectRequest(bucketName, key, createSampleFile())); s3.putObject(new PutObjectRequest(bucketName, key, createSampleFile())); /* * Download an object - When you download an object, you get all of * the object's metadata and a stream from which to read the contents. * It's important to read the contents of the stream as quickly as * possibly since the data is streamed directly from Amazon S3 and your * network connection will remain open until you read all the data or * close the input stream. * * GetObjectRequest also supports several other options, including * conditional downloading of objects based on modification times, * ETags, and selectively downloading a range of an object. */ System.out.println("Downloading an object"); // S3Object object = s3.getObject(new GetObjectRequest(bucketName, key)); S3Object object = s3.getObject(new GetObjectRequest("alok-test", key)); System.out.println("Content-Type: " + object.getObjectMetadata().getContentType()); displayTextInputStream(object.getObjectContent()); /* * List objects in your bucket by prefix - There are many options for * listing the objects in your bucket. Keep in mind that buckets with * many objects might truncate their results when listing their objects, * so be sure to check if the returned object listing is truncated, and * use the AmazonS3.listNextBatchOfObjects(...) operation to retrieve * additional results. */ System.out.println("Listing objects"); ObjectListing objectListing = s3.listObjects(new ListObjectsRequest() // .withBucketName(bucketName) .withBucketName("alok-test")); // .withPrefix("My")); objectListing.getObjectSummaries().forEach((objectSummary) -> { System.out.println( " - " + objectSummary.getKey() + " " + "(size = " + objectSummary.getSize() + ")"); }); System.out.println(); /* * Delete an object - Unless versioning has been turned on for your bucket, * there is no way to undelete an object, so use caution when deleting objects. */ // System.out.println("Deleting an object\n"); // s3.deleteObject(bucketName, key); /* * Delete a bucket - A bucket must be completely empty before it can be * deleted, so remember to delete any objects from your buckets before * you try to delete them. */ // System.out.println("Deleting bucket " + bucketName + "\n"); // s3.deleteBucket(bucketName); } 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 " + "a serious internal problem while trying to communicate with S3, " + "such as not being able to access the network."); System.out.println("Error Message: " + ace.getMessage()); } }
From source file:com.imos.sample.SampleS3.java
public static void main(String[] args) throws IOException { AmazonS3 s3Client = new AmazonS3Client(new ProfileCredentialsProvider()); S3Object object = s3Client.getObject(new GetObjectRequest("inv.adminconsole.test", "")); InputStream objectData = object.getObjectContent(); // Process the objectData stream. objectData.close();//from w w w . jav a 2s .c o m }
From source file:com.intrinsicMetric.aws.AwsConsoleApp.java
License:Open Source License
/** * The only information needed to create a client are security credentials * consisting of the AWS Access Key ID and Secret Access Key. All other * configuration, such as the service endpoints, are performed * automatically. Client parameters, such as proxies, can be specified in an * optional ClientConfiguration object when constructing a client. * * @see com.amazonaws.auth.BasicAWSCredentials * @see com.amazonaws.auth.PropertiesCredentials * @see com.amazonaws.ClientConfiguration *///w w w . j a va2 s. c o m private static void init() throws Exception { /* * The ProfileCredentialsProvider will return your [default] * credential profile by reading from the credentials file located at * (~/.aws/credentials). */ AWSCredentials credentials = null; try { credentials = new ProfileCredentialsProvider().getCredentials(); } catch (Exception e) { throw new AmazonClientException("Cannot load the credentials from the credential profiles file. " + "Please make sure that your credentials file is at the correct " + "location (~/.aws/credentials), and is in valid format.", e); } ec2 = new AmazonEC2Client(credentials); s3 = new AmazonS3Client(credentials); sdb = new AmazonSimpleDBClient(credentials); }
From source file:com.ipcglobal.fredimportaws.TsvsToRedshift.java
License:Apache License
/** * Instantiates a new tsvs to redshift./*from www . ja va 2 s .com*/ * * @param pathNameProperties the path name properties * @throws Exception the exception */ public TsvsToRedshift(String pathNameProperties) throws Exception { this.properties = new Properties(); properties.load(new FileInputStream(pathNameProperties)); String credentialsProfileName = this.properties.getProperty("credentialsProfileName").trim(); this.awsBucketName = this.properties.getProperty("awsBucketName").trim(); this.awsBucketTsvPrefix = this.properties.getProperty("awsBucketTsvPrefix").trim(); String outputPath = FredUtils.readfixPath("outputPath", properties); String outputSubdirTableTsvFiles = FredUtils.readfixPath("outputSubdirTableTsvFiles", properties); this.pathTableTsvFiles = outputPath + outputSubdirTableTsvFiles; if (credentialsProfileName == null) this.credentialsProvider = AwsUtils.initCredentials(); else this.credentialsProvider = AwsUtils.initProfileCredentialsProvider(credentialsProfileName); this.s3Client = new AmazonS3Client(credentialsProvider); this.transferManager = new TransferManager(credentialsProvider); this.stsClient = new AWSSecurityTokenServiceClient(credentialsProvider); }
From source file:com.jfixby.scarabei.red.aws.test.S3Sample.java
License:Open Source License
public static void main(final String[] args) throws IOException { /*//from w w w . j a va2 s . co m * The ProfileCredentialsProvider will return your [default] credential profile by reading from the credentials file located * at (C:\\Users\\JCode\\.aws\\credentials). */ AWSCredentials credentials = null; try { credentials = new ProfileCredentialsProvider("default").getCredentials(); } catch (final Exception e) { throw new AmazonClientException("Cannot load the credentials from the credential profiles file. " + "Please make sure that your credentials file is at the correct " + "location (C:\\Users\\%USERNAME%\\.aws\\credentials), and is in valid format.", e); } final AmazonS3 s3 = new AmazonS3Client(credentials); final Region usWest2 = Region.getRegion(Regions.US_WEST_2); s3.setRegion(usWest2); final String bucketName = "my-first-s3-bucket-" + UUID.randomUUID(); final String key = "MyObjectKey"; System.out.println("==========================================="); System.out.println("Getting Started with Amazon S3"); System.out.println("===========================================\n"); try { /* * Create a new S3 bucket - Amazon S3 bucket names are globally unique, so once a bucket name has been taken by any user, * you can't create another bucket with that same name. * * You can optionally specify a location for your bucket if you want to keep your data closer to your applications or * users. */ System.out.println("Creating bucket " + bucketName + "\n"); s3.createBucket(bucketName); /* * List the buckets in your account */ System.out.println("Listing buckets"); for (final Bucket bucket : s3.listBuckets()) { System.out.println(" - " + bucket.getName()); } System.out.println(); /* * Upload an object to your bucket - You can easily upload a file to S3, or upload directly an InputStream if you know * the length of the data in the stream. You can also specify your own metadata when uploading to S3, which allows you * set a variety of options like content-type and content-encoding, plus additional metadata specific to your * applications. */ System.out.println("Uploading a new object to S3 from a file\n"); s3.putObject(new PutObjectRequest(bucketName, key, createSampleFile())); /* * Download an object - When you download an object, you get all of the object's metadata and a stream from which to read * the contents. It's important to read the contents of the stream as quickly as possibly since the data is streamed * directly from Amazon S3 and your network connection will remain open until you read all the data or close the input * stream. * * GetObjectRequest also supports several other options, including conditional downloading of objects based on * modification times, ETags, and selectively downloading a range of an object. */ System.out.println("Downloading an object"); final S3Object object = s3.getObject(new GetObjectRequest(bucketName, key)); System.out.println("Content-Type: " + object.getObjectMetadata().getContentType()); displayTextInputStream(object.getObjectContent()); /* * List objects in your bucket by prefix - There are many options for listing the objects in your bucket. Keep in mind * that buckets with many objects might truncate their results when listing their objects, so be sure to check if the * returned object listing is truncated, and use the AmazonS3.listNextBatchOfObjects(...) operation to retrieve * additional results. */ System.out.println("Listing objects"); final ObjectListing objectListing = s3 .listObjects(new ListObjectsRequest().withBucketName(bucketName).withPrefix("My")); for (final S3ObjectSummary objectSummary : objectListing.getObjectSummaries()) { System.out.println( " - " + objectSummary.getKey() + " " + "(size = " + objectSummary.getSize() + ")"); } System.out.println(); /* * Delete an object - Unless versioning has been turned on for your bucket, there is no way to undelete an object, so use * caution when deleting objects. */ System.out.println("Deleting an object\n"); s3.deleteObject(bucketName, key); /* * Delete a bucket - A bucket must be completely empty before it can be deleted, so remember to delete any objects from * your buckets before you try to delete them. */ System.out.println("Deleting bucket " + bucketName + "\n"); s3.deleteBucket(bucketName); } catch (final 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 (final AmazonClientException ace) { System.out.println("Caught an AmazonClientException, which means the client encountered " + "a serious internal problem while trying to communicate with S3, " + "such as not being able to access the network."); System.out.println("Error Message: " + ace.getMessage()); } }
From source file:com.jktheunique.aws.util.S3Util.java
License:Open Source License
public static AmazonS3Client getS3Client(CognitoCachingCredentialsProvider provider) { if (s3Client == null) { s3Client = new AmazonS3Client(provider); }/*from w ww . java2 s . c o m*/ return s3Client; }
From source file:com.jktheunique.aws.util.S3Util.java
License:Open Source License
public static void checkS3Client(CognitoCachingCredentialsProvider provider) { if (s3Client == null) { s3Client = new AmazonS3Client(provider); }/*from ww w.jav a2s . c o m*/ }
From source file:com.jktsoftware.amazondownloader.download.S3TypeBucket.java
License:Open Source License
public List<IObject> getObjectsInRepo() { String repoid = getRepoId();/* ww w .ja v a 2 s . c o m*/ AWSCredentials awscredentials = new BasicAWSCredentials(this.credentials.getAccessKey(), this.credentials.getSecretAccessKey()); AmazonS3 s3 = new AmazonS3Client(awscredentials); s3.setEndpoint(endpoint); System.out.println("Getting objects"); ObjectListing objectListing = s3.listObjects(repoid); List<IObject> objects = new ArrayList<IObject>(); for (S3ObjectSummary objectSummary : objectListing.getObjectSummaries()) { S3TypeObject obj = new S3TypeObject(objectSummary.getKey(), objectSummary.getSize(), objectSummary.getBucketName(), objectSummary.getStorageClass(), s3); objects.add(obj); } return objects; }
From source file:com.kirana.services.ProductServicesImpl.java
public AmazonS3 getS3Client() { AmazonS3 s3client = new AmazonS3Client(new ProfileCredentialsProvider("kirana-s3")); s3client.setRegion(Region.getRegion(Regions.AP_SOUTHEAST_1)); return s3client; }
From source file:com.kirana.utils.GeneratePresignedUrlAndUploadObject.java
public static void main(String[] args) throws IOException { System.setProperty(SDKGlobalConfiguration.ENABLE_S3_SIGV4_SYSTEM_PROPERTY, "true"); System.setProperty(SDKGlobalConfiguration.ACCESS_KEY_ENV_VAR, "AKIAJ666LALJZHA6THGQ"); System.setProperty(SDKGlobalConfiguration.SECRET_KEY_ENV_VAR, "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"); // AmazonS3 s3client = new AmazonS3Client(new ProfileCredentialsProvider("kirana")); ProfilesConfigFile profile = new ProfilesConfigFile("AwsCredentials.properties"); AmazonS3 s3client = new AmazonS3Client(new ProfileCredentialsProvider()); s3client.setRegion(Region.getRegion(Regions.AP_SOUTHEAST_1)); try {/*from w w w . j a v a2 s. c o m*/ System.out.println("Generating pre-signed URL."); java.util.Date expiration = new java.util.Date(); long milliSeconds = expiration.getTime(); milliSeconds += 1000 * 60 * 60; // Add 1 hour. expiration.setTime(milliSeconds); GeneratePresignedUrlRequest generatePresignedUrlRequest = new GeneratePresignedUrlRequest(bucketName, objectKey); generatePresignedUrlRequest.setMethod(HttpMethod.PUT); generatePresignedUrlRequest.setExpiration(expiration); // s3client.putObject(bucketName, objectKey, null); URL url = s3client.generatePresignedUrl(generatePresignedUrlRequest); UploadObject(url); System.out.println("Pre-Signed URL = " + url.toString()); } catch (AmazonServiceException exception) { 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: " + exception.getMessage()); System.out.println("HTTP Code: " + exception.getStatusCode()); System.out.println("AWS Error Code:" + exception.getErrorCode()); System.out.println("Error Type: " + exception.getErrorType()); System.out.println("Request ID: " + exception.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()); } }