Example usage for com.amazonaws.regions Region getRegion

List of usage examples for com.amazonaws.regions Region getRegion

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Introduction

In this page you can find the example usage for com.amazonaws.regions Region getRegion.

Prototype

public static Region getRegion(Regions region)

Source Link

Document

Returns the region with the id given, or null if it cannot be found in the current regions.xml file.

Usage

From source file:model.data.location.FileAccessFactory.java

License:Apache License

/**
 * Gets the input stream for an S3 file store. This will stream the bytes from S3. Null, or exception will be thrown
 * if an error occurs during acquisition.
 * /*from  w w w  .  j  ava  2  s . co  m*/
 * The S3 Credentials MUST be populated using the setCredentials() method before executing this call, or a
 * Credentials exception is likely to be thrown by S3.
 */
@JsonIgnore
public InputStream getS3File(FileLocation fileLocation, String accessKey, String privateKey,
        String s3EncryptKey) {
    // Get the file from S3. Connect to S3 Bucket. Only apply credentials if they are present.
    final AmazonS3Client s3Client;
    S3FileStore fileStore = (S3FileStore) fileLocation;
    if (accessKey.isEmpty() || privateKey.isEmpty()) {
        s3Client = new AmazonS3Client();
    } else {
        // If an encryption key was provided, use the encrypted client
        BasicAWSCredentials credentials = new BasicAWSCredentials(accessKey, privateKey);
        if (s3EncryptKey != null) {
            KMSEncryptionMaterialsProvider materialProvider = new KMSEncryptionMaterialsProvider(s3EncryptKey);
            s3Client = new AmazonS3EncryptionClient(credentials, materialProvider,
                    new CryptoConfiguration().withKmsRegion(Regions.US_EAST_1))
                            .withRegion(Region.getRegion(Regions.US_EAST_1));
        } else {
            s3Client = new AmazonS3Client(credentials);
        }
    }
    S3Object s3Object = s3Client.getObject(fileStore.getBucketName(), fileStore.getFileName());
    return s3Object.getObjectContent();
}

From source file:mx.iteso.desi.cloud.keyvalue.DynamoDBStorage.java

License:Apache License

public DynamoDBStorage(String dbName) {
    BasicAWSCredentials cred = new BasicAWSCredentials(Config.accessKeyID, Config.secretAccessKey);

    if (Config.DynamoDbClientType == Config.DYNAMODBCLIENTTYPE.Local) {
        client = new AmazonDynamoDBClient(cred);
        client.setRegion(Region.getRegion(Config.amazonRegion));
        client.setEndpoint("http://localhost:8000");
    } else {/*from w w w . j a  v  a2 s  .  com*/
        client = AmazonDynamoDBClientBuilder.standard().withRegion(Config.amazonRegion)
                .withCredentials(new AWSStaticCredentialsProvider(cred)).build();
    }
    docClient = new DynamoDB(client);

    this.dbName = dbName;
    // Create a table
    CreateTableRequest createTableRequest = new CreateTableRequest().withTableName(dbName)
            .withKeySchema(new KeySchemaElement().withAttributeName("keyword").withKeyType(KeyType.HASH),
                    new KeySchemaElement().withAttributeName("inx").withKeyType(KeyType.RANGE))
            .withAttributeDefinitions(
                    new AttributeDefinition().withAttributeName("keyword")
                            .withAttributeType(ScalarAttributeType.S),
                    new AttributeDefinition().withAttributeName("inx").withAttributeType(ScalarAttributeType.N))
            .withProvisionedThroughput(
                    new ProvisionedThroughput().withReadCapacityUnits(1L).withWriteCapacityUnits(1L));
    // Create table if it does not exist yet
    TableUtils.createTableIfNotExists(client, createTableRequest);
    // Wait for the table to move into Active state
    try {
        TableUtils.waitUntilActive(client, dbName);
    } catch (Exception e) {
        // Do nothing... yet
    }
    //requestItems.put(dbName, requestList);
}

From source file:net.lizhaoweb.aws.api.service.impl.SNSNotificationHandlerForCloudSearch.java

License:Open Source License

private Region getRegion(S3EventMessageRecord snsMessageRecord) {
    if (snsMessageRecord == null) {
        return null;
    }//from w w w  .j av a2 s . c om
    String awsRegion = snsMessageRecord.getAwsRegion();
    if (StringUtil.isEmpty(awsRegion)) {
        return null;
    }
    Regions regions = null;
    try {
        regions = Regions.fromName(awsRegion);
    } catch (Exception e) {
        return null;
    }
    Region region = Region.getRegion(regions);
    return region;
}

From source file:net.lizhaoweb.aws.api.SNSAPI.java

License:Open Source License

/**
 * // ww  w.  ja  v  a2  s  . co m
 *
 * @param regionString 
 * @param topicRequest 
 * @return ??
 */
@RequestMapping(value = "/{" + PathVariableKey.REGION + "}/topic", method = { RequestMethod.POST })
@ResponseBody
public DataDeliveryWrapper<CreateTopicResult> createTopic(
        @PathVariable(PathVariableKey.REGION) String regionString,
        @ModelAttribute("topic") SNSTopicRequest topicRequest) {
    if (StringUtil.isEmpty(regionString)) {
        return new DataDeliveryWrapper<CreateTopicResult>(HttpStatus.SC_NOT_FOUND, "", null);
    } else if (StringUtil.isEmpty(topicRequest.getSnsName())) {
        return new DataDeliveryWrapper<CreateTopicResult>(HttpStatus.SC_NOT_FOUND, "??", null);
    }
    Regions regions = null;
    try {
        regions = Regions.fromName(regionString);
    } catch (Exception e) {
        return new DataDeliveryWrapper<CreateTopicResult>(HttpStatus.SC_FORBIDDEN, "", null);
    }
    if (topicRequest.getAttributeName() == null) {
        topicRequest.setAttributeName("");
    }
    if (topicRequest.getAttributeValue() == null) {
        topicRequest.setAttributeValue("");
    }
    try {
        Region region = Region.getRegion(regions);
        topicRequest.setRegion(region);
        AmazonSNS client = snsService.getAmazonSNSClient(region);
        CreateTopicResult result = snsService.createTopic(client, topicRequest);
        return new DataDeliveryWrapper<CreateTopicResult>(HttpStatus.SC_OK, "?", result);
    } catch (Exception e) {
        String errorMessage = "";
        logger.error(errorMessage, e);
        return new DataDeliveryWrapper<CreateTopicResult>(HttpStatus.SC_INTERNAL_SERVER_ERROR, errorMessage,
                null);
    }
}

From source file:net.lizhaoweb.aws.api.SNSAPI.java

License:Open Source License

/**
 * //w  w  w. j a  va 2s . c o m
 *
 * @param regionString            
 * @param subscribingTopicRequest 
 * @return ??
 */
@RequestMapping(value = "/{" + PathVariableKey.REGION + "}/topic/subscribing", method = { RequestMethod.POST })
@ResponseBody
public DataDeliveryWrapper<SubscribeResult> subscribingTopic(
        @PathVariable(PathVariableKey.REGION) String regionString,
        @ModelAttribute("subscribingTopic") SNSSubscribingTopicRequest subscribingTopicRequest) {
    if (StringUtil.isEmpty(regionString)) {
        return new DataDeliveryWrapper<SubscribeResult>(HttpStatus.SC_NOT_FOUND, "", null);
    } else if (StringUtil.isEmpty(subscribingTopicRequest.getTopicArn())) {
        return new DataDeliveryWrapper<SubscribeResult>(HttpStatus.SC_NOT_FOUND, "?", null);
    } else if (StringUtil.isEmpty(subscribingTopicRequest.getProtocol())) {
        return new DataDeliveryWrapper<SubscribeResult>(HttpStatus.SC_NOT_FOUND, "??", null);
    } else if (StringUtil.isEmpty(subscribingTopicRequest.getEndpoint())) {
        return new DataDeliveryWrapper<SubscribeResult>(HttpStatus.SC_NOT_FOUND, "?",
                null);
    }
    Regions regions = null;
    try {
        regions = Regions.fromName(regionString);
    } catch (Exception e) {
        return new DataDeliveryWrapper<SubscribeResult>(HttpStatus.SC_FORBIDDEN, "", null);
    }
    try {
        Region region = Region.getRegion(regions);
        subscribingTopicRequest.setRegion(region);
        AmazonSNS client = snsService.getAmazonSNSClient(region);
        SubscribeResult result = snsService.subscribingTopic(client, subscribingTopicRequest);
        return new DataDeliveryWrapper<SubscribeResult>(HttpStatus.SC_OK, "?", result);
    } catch (Exception e) {
        String errorMessage = "";
        logger.error(errorMessage, e);
        return new DataDeliveryWrapper<SubscribeResult>(HttpStatus.SC_INTERNAL_SERVER_ERROR, errorMessage,
                null);
    }
}

From source file:net.lizhaoweb.aws.api.SNSAPI.java

License:Open Source License

/**
 * ???//from   w w  w .j ava 2s .c om
 *
 * @param regionString         
 * @param publish2TopicRequest 
 * @return ??
 */
@RequestMapping(value = "/{" + PathVariableKey.REGION + "}/topic", method = { RequestMethod.PUT })
@ResponseBody
public DataDeliveryWrapper<PublishResult> publish2Topic(
        @PathVariable(PathVariableKey.REGION) String regionString,
        @ModelAttribute("publish2Topic") SNSPublish2TopicRequest publish2TopicRequest) {
    if (StringUtil.isEmpty(regionString)) {
        return new DataDeliveryWrapper<PublishResult>(HttpStatus.SC_NOT_FOUND, "", null);
    } else if (StringUtil.isEmpty(publish2TopicRequest.getTopicArn())) {
        return new DataDeliveryWrapper<PublishResult>(HttpStatus.SC_NOT_FOUND, "?", null);
    } else if (StringUtil.isEmpty(publish2TopicRequest.getMessage())) {
        return new DataDeliveryWrapper<PublishResult>(HttpStatus.SC_NOT_FOUND, "?", null);
    }
    Regions regions = null;
    try {
        regions = Regions.fromName(regionString);
    } catch (Exception e) {
        return new DataDeliveryWrapper<PublishResult>(HttpStatus.SC_FORBIDDEN, "", null);
    }
    try {
        Region region = Region.getRegion(regions);
        publish2TopicRequest.setRegion(region);
        AmazonSNS client = snsService.getAmazonSNSClient(region);
        PublishResult result = snsService.publish2Topic(client, publish2TopicRequest);
        return new DataDeliveryWrapper<PublishResult>(HttpStatus.SC_OK, "????", result);
    } catch (Exception e) {
        String errorMessage = "???";
        logger.error(errorMessage, e);
        return new DataDeliveryWrapper<PublishResult>(HttpStatus.SC_INTERNAL_SERVER_ERROR, errorMessage, null);
    }
}

From source file:net.lizhaoweb.aws.api.SNSAPI.java

License:Open Source License

/**
 * /*  ww w. j  a v  a  2s .  c  o m*/
 *
 * @param regionString 
 * @param topicRequest 
 * @return ??
 */
@RequestMapping(value = "/{" + PathVariableKey.REGION + "}/topic", method = { RequestMethod.DELETE })
@ResponseBody
public DataDeliveryWrapper<DeleteTopicResult> deleteTopic(
        @PathVariable(PathVariableKey.REGION) String regionString,
        @ModelAttribute("topic") SNSTopicRequest topicRequest) {
    if (StringUtil.isEmpty(regionString)) {
        return new DataDeliveryWrapper<DeleteTopicResult>(HttpStatus.SC_NOT_FOUND, "", null);
    } else if (StringUtil.isEmpty(topicRequest.getTopicArn())) {
        return new DataDeliveryWrapper<DeleteTopicResult>(HttpStatus.SC_NOT_FOUND, "?", null);
    }
    Regions regions = null;
    try {
        regions = Regions.fromName(regionString);
    } catch (Exception e) {
        return new DataDeliveryWrapper<DeleteTopicResult>(HttpStatus.SC_FORBIDDEN, "", null);
    }
    try {
        Region region = Region.getRegion(regions);
        topicRequest.setRegion(region);
        // DeleteTopicResult deleteTopicResult =
        AmazonSNS client = snsService.getAmazonSNSClient(region);
        snsService.deleteTopic(client, topicRequest);
        return new DataDeliveryWrapper<DeleteTopicResult>(HttpStatus.SC_OK, "?", null);
    } catch (Exception e) {
        String errorMessage = "";
        logger.error(errorMessage, e);
        return new DataDeliveryWrapper<DeleteTopicResult>(HttpStatus.SC_INTERNAL_SERVER_ERROR, errorMessage,
                null);
    }
}

From source file:net.lizhaoweb.aws.api.SNSAPI.java

License:Open Source License

/**
 * //from  w  ww. j  a v  a  2 s .c om
 *
 * @param regionString            
 * @param platformEndpointRequest ?
 * @return ??
 */
@RequestMapping(value = "/{" + PathVariableKey.REGION + "}/platform_endpoint", method = { RequestMethod.POST })
@ResponseBody
public DataDeliveryWrapper<CreatePlatformEndpointResult> deleteTopic(
        @PathVariable(PathVariableKey.REGION) String regionString,
        @ModelAttribute("platformEndpoint") SNSPlatformEndpointRequest platformEndpointRequest) {
    if (StringUtil.isEmpty(regionString)) {
        return new DataDeliveryWrapper<CreatePlatformEndpointResult>(HttpStatus.SC_NOT_FOUND, "",
                null);
    } else if (StringUtil.isEmpty(platformEndpointRequest.getToken())) {
        return new DataDeliveryWrapper<CreatePlatformEndpointResult>(HttpStatus.SC_NOT_FOUND, "",
                null);
    } else if (StringUtil.isEmpty(platformEndpointRequest.getPlatformApplicationArn())) {
        return new DataDeliveryWrapper<CreatePlatformEndpointResult>(HttpStatus.SC_NOT_FOUND,
                "???", null);
    }
    Regions regions = null;
    try {
        regions = Regions.fromName(regionString);
    } catch (Exception e) {
        return new DataDeliveryWrapper<CreatePlatformEndpointResult>(HttpStatus.SC_FORBIDDEN, "",
                null);
    }
    try {
        Region region = Region.getRegion(regions);
        platformEndpointRequest.setRegion(region);
        AmazonSNS client = snsService.getAmazonSNSClient(region);
        // DeleteTopicResult deleteTopicResult =
        CreatePlatformEndpointResult result = snsService.createPlatformEndpoint(client,
                platformEndpointRequest);
        return new DataDeliveryWrapper<CreatePlatformEndpointResult>(HttpStatus.SC_OK,
                "??", result);
    } catch (Exception e) {
        String errorMessage = "?";
        logger.error(errorMessage, e);
        return new DataDeliveryWrapper<CreatePlatformEndpointResult>(HttpStatus.SC_INTERNAL_SERVER_ERROR,
                errorMessage, null);
    }
}

From source file:net.smartcosmos.plugin.service.aws.notification.AwsNotificationService.java

License:Apache License

@Override
public String createTopic(INotificationEndpoint notificationEndpoint) {
    Preconditions.checkArgument((notificationEndpoint != null), "Notification endpoint must not be null");

    Preconditions.checkArgument((notificationEndpoint.getTopicArn() == null),
            "Notification already has a notification URL defined");

    AmazonSNS sns = new AmazonSNSClient(credentials);
    Region usEast1 = Region.getRegion(Regions.US_EAST_1);
    sns.setRegion(usEast1);/*from  www  . j av a 2s  .c  o  m*/

    String topicArn = null;

    try {
        String topicName = stripUrnUuidPrefix(notificationEndpoint.getAccount());

        LOG.info("Topic Name Assigned: " + topicName);

        CreateTopicRequest request = new CreateTopicRequest(topicName);
        CreateTopicResult result = sns.createTopic(request);

        topicArn = result.getTopicArn();

        //
        // Event
        //
        INotificationResultObject<IAccount> nro = new NotificationResultObject<>(EntityReferenceType.Account,
                notificationEndpoint.getAccount(), result.getTopicArn());
        IEventService eventService = context.getServiceFactory()
                .getEventService(notificationEndpoint.getAccount());
        eventService.recordEvent(EventType.NotificationEnroll, notificationEndpoint.getAccount(), null, nro);

    } finally {
        sns.shutdown();
    }

    return topicArn;
}

From source file:net.smartcosmos.plugin.service.aws.notification.AwsNotificationService.java

License:Apache License

@Override
public String subscribe(INotificationEndpoint notificationEndpoint) {
    String subscriptionArn;//from www  .j  a  va2s . com

    Preconditions.checkArgument((notificationEndpoint != null), "Notification endpoint must not be null");

    Preconditions.checkArgument((notificationEndpoint.getTopicArn() != null),
            "Notification Topic ARN must not be null");

    AmazonSNS sns = new AmazonSNSClient(credentials);
    Region usEast1 = Region.getRegion(Regions.US_EAST_1);
    sns.setRegion(usEast1);

    try {
        SubscribeRequest request = new SubscribeRequest(notificationEndpoint.getTopicArn(), "https",
                notificationEndpoint.getNotificationEndpointUrl());

        SubscribeResult result = sns.subscribe(request);

        subscriptionArn = result.getSubscriptionArn();

        //
        // Event
        //
        INotificationResultObject<IAccount> nro = new NotificationResultObject<>(EntityReferenceType.Account,
                notificationEndpoint.getAccount(), result.getSubscriptionArn());
        IEventService eventService = context.getServiceFactory()
                .getEventService(notificationEndpoint.getAccount());
        eventService.recordEvent(EventType.NotificationSubscribe, notificationEndpoint.getAccount(), null, nro);

    } finally {
        sns.shutdown();
    }

    return subscriptionArn;
}