List of usage examples for com.amazonaws.regions Region getRegion
public static Region getRegion(Regions region)
From source file:examples.csci567.demo.userpreferencesom.AmazonClientManager.java
License:Open Source License
private void initClients() { Map<String, String> logins = new HashMap<String, String>(); logins.put("accounts.google.com", token); // initiate a credentials provider CognitoCachingCredentialsProvider credentials = new CognitoCachingCredentialsProvider(context, Constants.IDENTITY_POOL_ID, Regions.US_EAST_1); credentials.setLogins(logins);// w w w . j ava 2 s .c om ddb = new AmazonDynamoDBClient(credentials); ddb.setRegion(Region.getRegion(Regions.US_WEST_2)); }
From source file:exemplos.S3Sample.java
License:Open Source License
public static void main(String[] args) throws IOException { /*/*from w w w .j a va2 s . c o m*/ * This credentials provider implementation loads your AWS credentials * from a properties file at the root of your classpath. * * Important: Be sure to fill in your AWS access credentials in the * AwsCredentials.properties file before you try to run this * sample. * http://aws.amazon.com/security-credentials */ AmazonS3 s3 = new AmazonS3Client(new ClasspathPropertiesFileCredentialsProvider()); Region usWest2 = Region.getRegion(Regions.US_WEST_2); s3.setRegion(usWest2); String bucketName = "my-first-s3-bucket-" + UUID.randomUUID(); 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 (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"); 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"); ObjectListing objectListing = s3 .listObjects(new ListObjectsRequest().withBucketName(bucketName).withPrefix("My")); for (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 (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:fsi_admin.JAwsS3Conn.java
License:Open Source License
@SuppressWarnings({ "rawtypes", "unchecked" })
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String ERROR = null, codErr = null;
try {//from w w w . j a v a2 s . c o m
Properties parametros = new Properties();
Vector archivos = new Vector();
DiskFileUpload fu = new DiskFileUpload();
List items = fu.parseRequest(request);
Iterator iter = items.iterator();
while (iter.hasNext()) {
FileItem item = (FileItem) iter.next();
if (item.isFormField())
parametros.put(item.getFieldName(), item.getString());
else
archivos.addElement(item);
}
if (parametros.getProperty("SERVER") == null || parametros.getProperty("DATABASE") == null
|| parametros.getProperty("USER") == null || parametros.getProperty("PASSWORD") == null
|| parametros.getProperty("ACTION") == null) {
System.out.println("No recibi parametros de conexin antes del archivo");
ERROR = "ERROR: El servidor no recibi todos los parametros de conexion (SERVER,DATABASE,USER,PASSWORD,ACTION) antes del archivo";
codErr = "3";
ingresarRegistroFallido(request.getRemoteAddr(), request.getRemoteHost(),
parametros.getProperty("SERVER"), parametros.getProperty("USER"),
parametros.getProperty("PASSWORD"), request, ERROR, 3);
}
//Hasta aqui se han enviado todos los parametros ninguno nulo
if (ERROR == null) {
StringBuffer msj = new StringBuffer(), S3BUKT = new StringBuffer(), S3USR = new StringBuffer(),
S3PASS = new StringBuffer();
MutableBoolean COBRAR = new MutableBoolean(false);
MutableDouble COSTO = new MutableDouble(0.0), SALDO = new MutableDouble(0.0);
// Primero obtiene info del S3
if (!obtenInfoAWSS3(request.getRemoteAddr(), request.getRemoteHost(),
parametros.getProperty("SERVER"), parametros.getProperty("DATABASE"),
parametros.getProperty("USER"), parametros.getProperty("PASSWORD"), S3BUKT, S3USR, S3PASS,
msj, COSTO, SALDO, COBRAR)) {
System.out.println("El usuario y contrasea de servicio estan mal");
ERROR = msj.toString();
codErr = "2";
ingresarRegistroFallido(request.getRemoteAddr(), request.getRemoteHost(),
parametros.getProperty("SERVER"), parametros.getProperty("USER"),
parametros.getProperty("PASSWORD"), request, ERROR, 2);
} else {
AWSCredentials credentials = new BasicAWSCredentials(S3USR.toString(), S3PASS.toString());
AmazonS3 s3 = new AmazonS3Client(credentials);
Region usWest2 = Region.getRegion(Regions.US_WEST_2);
s3.setRegion(usWest2);
//System.out.println("AwsConn:" + parametros.getProperty("NOMBRE") + ":parametros.getProperty(NOMBRE)");
String nombre = parametros.getProperty("SERVER") + parametros.getProperty("DATABASE")
+ parametros.getProperty("ID_MODULO") + parametros.getProperty("OBJIDS")
+ parametros.getProperty("IDSEP") + parametros.getProperty("NOMBRE");
//System.out.println("AwsConn_Nombre:" + nombre + ":nombre");
if (parametros.getProperty("ACTION").equals("SUBIR")) {
Double TOTBITES = new Double(Double.parseDouble(parametros.getProperty("TOTBITES")));
Double TAMBITES = new Double(Double.parseDouble(parametros.getProperty("TAMBITES")));
if (COBRAR.booleanValue() && SALDO
.doubleValue() < (COSTO.doubleValue() * (((TOTBITES + TAMBITES) / 1024) / 1024))) {
System.out
.println("El servicio S3 de subida tiene un costo que no alcanza en el saldo");
ERROR = "El servicio S3 de subida tiene un costo que no alcanza en el saldo";
codErr = "2";
ingresarRegistroFallido(request.getRemoteAddr(), request.getRemoteHost(),
parametros.getProperty("SERVER"), parametros.getProperty("USER"),
parametros.getProperty("PASSWORD"), request, ERROR, 2);
} else {
if (!subirArchivo(msj, s3, S3BUKT.toString(), nombre, archivos)) {
System.out.println("No se permiti subir el archivo al s3");
ERROR = msj.toString();
codErr = "3";
ingresarRegistroFallido(request.getRemoteAddr(), request.getRemoteHost(),
parametros.getProperty("SERVER"), parametros.getProperty("USER"),
parametros.getProperty("PASSWORD"), request, ERROR, 3);
} else {
ingresarRegistroExitoso(parametros.getProperty("SERVER"),
parametros.getProperty("DATABASE"), parametros.getProperty("ID_MODULO"),
parametros.getProperty("OBJIDS"), parametros.getProperty("IDSEP"),
parametros.getProperty("NOMBRE"), parametros.getProperty("TAMBITES"));
}
}
} else if (parametros.getProperty("ACTION").equals("ELIMINAR")) {
Double TOTBITES = new Double(Double.parseDouble(parametros.getProperty("TOTBITES")));
if (COBRAR.booleanValue()
&& SALDO.doubleValue() < (COSTO.doubleValue() * ((TOTBITES / 1024) / 1024))) {
System.out
.println("El servicio S3 de borrado tiene un costo que no alcanza en el saldo");
ERROR = "El servicio S3 de borrado tiene un costo que no alcanza en el saldo";
codErr = "2";
ingresarRegistroFallido(request.getRemoteAddr(), request.getRemoteHost(),
parametros.getProperty("SERVER"), parametros.getProperty("USER"),
parametros.getProperty("PASSWORD"), request, ERROR, 2);
} else {
if (!eliminarArchivo(msj, s3, S3BUKT.toString(), nombre)) {
System.out.println("No se permiti eliminar el archivo del s3");
ERROR = msj.toString();
codErr = "3";
ingresarRegistroFallido(request.getRemoteAddr(), request.getRemoteHost(),
parametros.getProperty("SERVER"), parametros.getProperty("USER"),
parametros.getProperty("PASSWORD"), request, ERROR, 3);
} else {
eliminarRegistroExitoso(parametros.getProperty("SERVER"),
parametros.getProperty("DATABASE"), parametros.getProperty("ID_MODULO"),
parametros.getProperty("OBJIDS"), parametros.getProperty("IDSEP"),
parametros.getProperty("NOMBRE"));
}
}
} else if (parametros.getProperty("ACTION").equals("DESCARGAR")) {
Double TOTBITES = new Double(Double.parseDouble(parametros.getProperty("TOTBITES")));
//System.out.println("COBRAR: " + COBRAR.booleanValue() + " SALDO: " + SALDO.doubleValue() + " COSTO: " + COSTO.doubleValue() + " TOTBITES: " + TOTBITES + " TOTMB: " + ((TOTBITES / 1024) / 1024) + " RES: " + (COSTO.doubleValue() * ((TOTBITES / 1024) / 1024)));
if (COBRAR.booleanValue()
&& SALDO.doubleValue() < (COSTO.doubleValue() * ((TOTBITES / 1024) / 1024))) {
System.out.println(
"El servicio S3 de descarga tiene un costo que no alcanza en el saldo");
ERROR = "El servicio S3 de descarga tiene un costo que no alcanza en el saldo";
codErr = "2";
ingresarRegistroFallido(request.getRemoteAddr(), request.getRemoteHost(),
parametros.getProperty("SERVER"), parametros.getProperty("USER"),
parametros.getProperty("PASSWORD"), request, ERROR, 2);
} else {
if (!descargarArchivo(response, msj, s3, S3BUKT.toString(), nombre,
parametros.getProperty("NOMBRE"))) {
System.out.println("No se permiti descargar el archivo del s3");
ERROR = msj.toString();
codErr = "3";
ingresarRegistroFallido(request.getRemoteAddr(), request.getRemoteHost(),
parametros.getProperty("SERVER"), parametros.getProperty("USER"),
parametros.getProperty("PASSWORD"), request, ERROR, 3);
} else
return;
}
}
if (ERROR == null) {
//Devuelve la respuesta al cliente
Element S3 = new Element("S3");
S3.setAttribute("Archivo", nombre);
S3.setAttribute("MsjError", "");
Document Reporte = new Document(S3);
Format format = Format.getPrettyFormat();
format.setEncoding("utf-8");
format.setTextMode(TextMode.NORMALIZE);
XMLOutputter xmlOutputter = new XMLOutputter(format);
ByteArrayOutputStream out = new ByteArrayOutputStream();
xmlOutputter.output(Reporte, out);
byte[] data = out.toByteArray();
ByteArrayInputStream istream = new ByteArrayInputStream(data);
String destino = "Archivo.xml";
JBajarArchivo fd = new JBajarArchivo();
fd.doDownload(response, getServletConfig().getServletContext(), istream, "text/xml",
data.length, destino);
}
}
}
} catch (Exception e) {
e.printStackTrace();
ERROR = "ERROR DE EXCEPCION EN SERVIDOR AWS S3: " + e.getMessage();
}
//Genera el archivo XML de error para ser devuelto al Servidor
if (ERROR != null) {
Element SIGN_ERROR = new Element("SIGN_ERROR");
SIGN_ERROR.setAttribute("CodError", codErr);
SIGN_ERROR.setAttribute("MsjError", ERROR);
Document Reporte = new Document(SIGN_ERROR);
Format format = Format.getPrettyFormat();
format.setEncoding("utf-8");
format.setTextMode(TextMode.NORMALIZE);
XMLOutputter xmlOutputter = new XMLOutputter(format);
ByteArrayOutputStream out = new ByteArrayOutputStream();
xmlOutputter.output(Reporte, out);
byte[] data = out.toByteArray();
ByteArrayInputStream istream = new ByteArrayInputStream(data);
String destino = "SIGN_ERROR.xml";
JBajarArchivo fd = new JBajarArchivo();
fd.doDownload(response, getServletConfig().getServletContext(), istream, "text/xml", data.length,
destino);
}
}
From source file:gobblin.aws.GobblinAWSClusterLauncher.java
License:Apache License
@VisibleForTesting
AWSSdkClient createAWSSdkClient() {//from ww w . j a v a 2 s .co m
return new AWSSdkClient(this.awsClusterSecurityManager, Region.getRegion(Regions.fromName(this.awsRegion)));
}
From source file:gov.pnnl.cloud.producer.kinesis.ProducerBuilder.java
License:Open Source License
public ProducerBuilder withRegion(String regionName) { Region region = Region.getRegion(Regions.fromName(regionName)); this.region = region; return this; }
From source file:gov.usgs.cida.iplover.util.ImageStorage.java
public static AmazonS3 prepS3Client() { AWSCredentials credentials = null;/* www . j a v a 2s.co m*/ 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); } AmazonS3 s3 = new AmazonS3Client(credentials); Region usWest2 = Region.getRegion(Regions.US_WEST_2); s3.setRegion(usWest2); return s3; }
From source file:hu.cloud.edu.SimpleQueueServiceSample.java
License:Open Source License
public static void main(String[] args) throws Exception { /*//from w ww. j a v a 2 s. co m * The ProfileCredentialsProvider will return your [default] * credential profile by reading from the credentials file located at * (C:\\Users\\Isaac\\.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 (C:\\Users\\Isaac\\.aws\\credentials), and is in valid format.", e); } AmazonSQS sqs = new AmazonSQSClient(credentials); Region usWest2 = Region.getRegion(Regions.US_WEST_2); sqs.setRegion(usWest2); System.out.println("==========================================="); System.out.println("Getting Started with Amazon SQS"); System.out.println("===========================================\n"); try { // Create a queue System.out.println("Creating a new SQS queue called MyQueue.\n"); CreateQueueRequest createQueueRequest = new CreateQueueRequest("MyQueue"); String myQueueUrl = sqs.createQueue(createQueueRequest).getQueueUrl(); // List queues System.out.println("Listing all queues in your account.\n"); for (String queueUrl : sqs.listQueues().getQueueUrls()) { System.out.println(" QueueUrl: " + queueUrl); } System.out.println(); // Send a message System.out.println("Sending a message to MyQueue.\n"); sqs.sendMessage(new SendMessageRequest(myQueueUrl, "This is my message text.")); // Receive messages System.out.println("Receiving messages from MyQueue.\n"); ReceiveMessageRequest receiveMessageRequest = new ReceiveMessageRequest(myQueueUrl); List<Message> messages = sqs.receiveMessage(receiveMessageRequest).getMessages(); for (Message message : messages) { System.out.println(" Message"); System.out.println(" MessageId: " + message.getMessageId()); System.out.println(" ReceiptHandle: " + message.getReceiptHandle()); System.out.println(" MD5OfBody: " + message.getMD5OfBody()); System.out.println(" Body: " + message.getBody()); for (Entry<String, String> entry : message.getAttributes().entrySet()) { System.out.println(" Attribute"); System.out.println(" Name: " + entry.getKey()); System.out.println(" Value: " + entry.getValue()); } } System.out.println(); // Delete a message System.out.println("Deleting a message.\n"); String messageRecieptHandle = messages.get(0).getReceiptHandle(); sqs.deleteMessage(new DeleteMessageRequest(myQueueUrl, messageRecieptHandle)); // Delete a queue System.out.println("Deleting the test queue.\n"); sqs.deleteQueue(new DeleteQueueRequest(myQueueUrl)); } catch (AmazonServiceException ase) { System.out.println("Caught an AmazonServiceException, which means your request made it " + "to Amazon SQS, 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 SQS, such as not " + "being able to access the network."); System.out.println("Error Message: " + ace.getMessage()); } }
From source file:il.co.togetthere.db.AmazonClientManager.java
License:Open Source License
private void initClients() { CognitoCachingCredentialsProvider credentials = new CognitoCachingCredentialsProvider(context, Constants.ACCOUNT_ID, Constants.IDENTITY_POOL_ID, Constants.UNAUTH_ROLE_ARN, null, Regions.US_EAST_1);//from ww w.java2 s . co m ddb = new AmazonDynamoDBClient(credentials); ddb.setRegion(Region.getRegion(Regions.US_WEST_2)); }
From source file:ingest.utility.IngestUtilities.java
License:Apache License
/** * Gets an instance of an S3 client to use. * /*w w w . ja v a2 s. c o m*/ * @param useEncryption * True if encryption should be used (only for Piazza Bucket). For all external Buckets, encryption is * not used. * * @return The S3 client */ public AmazonS3 getAwsClient(boolean useEncryption) { AmazonS3 s3Client; if ((AMAZONS3_ACCESS_KEY.isEmpty()) && (AMAZONS3_PRIVATE_KEY.isEmpty())) { s3Client = new AmazonS3Client(); } else { BasicAWSCredentials credentials = new BasicAWSCredentials(AMAZONS3_ACCESS_KEY, AMAZONS3_PRIVATE_KEY); // Set up encryption using the KMS CMK Key if (useEncryption) { KMSEncryptionMaterialsProvider materialProvider = new KMSEncryptionMaterialsProvider(S3_KMS_CMK_ID); s3Client = new AmazonS3EncryptionClient(credentials, materialProvider, new CryptoConfiguration().withKmsRegion(Regions.US_EAST_1)) .withRegion(Region.getRegion(Regions.US_EAST_1)); } else { s3Client = new AmazonS3Client(credentials); } } return s3Client; }
From source file:io.fineo.client.auth.AWSAbstractCognitoIdentityProvider.java
License:Open Source License
/** * Sets up an AWSAbstractCognitoIdentityProvider, which will serve as the * baseline for both Cognito and developer trusted identity providers. * Custom providers should not extend this class, but should extend * AWSAbstractCognitoDeveloperIdentityProvider * * @param accountId the accountId of the developer * @param identityPoolId the identityPoolId to be used * @param clientConfiguration the client configuration to be used by the * client// w w w . j a va 2 s.c o m * @param region the region cognito will use */ public AWSAbstractCognitoIdentityProvider(String accountId, String identityPoolId, ClientConfiguration clientConfiguration, Regions region) { this(accountId, identityPoolId, new AmazonCognitoIdentityClient(new AnonymousAWSCredentials(), clientConfiguration)); this.cib.setRegion(Region.getRegion(region)); }