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* Adding PubSub Notification Samples

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
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sydney-munro and gcf-owl-bot[bot] committed Mar 31, 2022
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10 changes: 7 additions & 3 deletions README.md
Expand Up @@ -49,20 +49,20 @@ If you are using Maven without BOM, add this to your dependencies:
If you are using Gradle 5.x or later, add this to your dependencies

```Groovy
implementation platform('com.google.cloud:libraries-bom:25.0.0')
implementation platform('com.google.cloud:libraries-bom:25.1.0')
implementation 'com.google.cloud:google-cloud-storage'
```
If you are using Gradle without BOM, add this to your dependencies

```Groovy
implementation 'com.google.cloud:google-cloud-storage:2.5.1'
implementation 'com.google.cloud:google-cloud-storage:2.6.0'
```

If you are using SBT, add this to your dependencies

```Scala
libraryDependencies += "com.google.cloud" % "google-cloud-storage" % "2.5.1"
libraryDependencies += "com.google.cloud" % "google-cloud-storage" % "2.6.0"
```

## Authentication
Expand Down Expand Up @@ -240,9 +240,11 @@ Samples are in the [`samples/`](https://github.com/googleapis/java-storage/tree/
| Change Default Storage Class | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/ChangeDefaultStorageClass.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/ChangeDefaultStorageClass.java) |
| Configure Bucket Cors | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/ConfigureBucketCors.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/ConfigureBucketCors.java) |
| Create Bucket | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/CreateBucket.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/CreateBucket.java) |
| Create Bucket Pub Sub Notification | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/CreateBucketPubSubNotification.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/CreateBucketPubSubNotification.java) |
| Create Bucket With Storage Class And Location | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/CreateBucketWithStorageClassAndLocation.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/CreateBucketWithStorageClassAndLocation.java) |
| Create Bucket With Turbo Replication | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/CreateBucketWithTurboReplication.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/CreateBucketWithTurboReplication.java) |
| Delete Bucket | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/DeleteBucket.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/DeleteBucket.java) |
| Delete Bucket Pub Sub Notification | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/DeleteBucketPubSubNotification.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/DeleteBucketPubSubNotification.java) |
| Disable Bucket Versioning | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/DisableBucketVersioning.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/DisableBucketVersioning.java) |
| Disable Default Event Based Hold | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/DisableDefaultEventBasedHold.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/DisableDefaultEventBasedHold.java) |
| Disable Lifecycle Management | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/DisableLifecycleManagement.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/DisableLifecycleManagement.java) |
Expand All @@ -262,10 +264,12 @@ Samples are in the [`samples/`](https://github.com/googleapis/java-storage/tree/
| Get Uniform Bucket Level Access | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/GetUniformBucketLevelAccess.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/GetUniformBucketLevelAccess.java) |
| List Bucket Iam Members | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/ListBucketIamMembers.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/ListBucketIamMembers.java) |
| List Buckets | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/ListBuckets.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/ListBuckets.java) |
| List Pub Sub Notifications | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/ListPubSubNotifications.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/ListPubSubNotifications.java) |
| Lock Retention Policy | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/LockRetentionPolicy.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/LockRetentionPolicy.java) |
| Make Bucket Public | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/MakeBucketPublic.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/MakeBucketPublic.java) |
| Print Bucket Acl | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/PrintBucketAcl.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/PrintBucketAcl.java) |
| Print Bucket Acl Filter By User | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/PrintBucketAclFilterByUser.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/PrintBucketAclFilterByUser.java) |
| Print Pub Sub Notification | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/PrintPubSubNotification.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/PrintPubSubNotification.java) |
| Remove Bucket Cors | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/RemoveBucketCors.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/RemoveBucketCors.java) |
| Remove Bucket Default Kms Key | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/RemoveBucketDefaultKmsKey.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/RemoveBucketDefaultKmsKey.java) |
| Remove Bucket Default Owner | [source code](https://github.com/googleapis/java-storage/blob/main/samples/snippets/src/main/java/com/example/storage/bucket/RemoveBucketDefaultOwner.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-storage&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/storage/bucket/RemoveBucketDefaultOwner.java) |
Expand Down
6 changes: 6 additions & 0 deletions samples/install-without-bom/pom.xml
Expand Up @@ -58,6 +58,12 @@
<version>4.5.13</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-pubsub</artifactId>
<version>1.116.2</version>
<scope>test</scope>
</dependency>
</dependencies>

<!-- compile and run all snippet tests -->
Expand Down
6 changes: 6 additions & 0 deletions samples/native-image-sample/pom.xml
Expand Up @@ -58,6 +58,12 @@
<version>1.1.3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-pubsub</artifactId>
<version>1.116.2</version>
<scope>test</scope>
</dependency>
</dependencies>

<build>
Expand Down
6 changes: 6 additions & 0 deletions samples/snapshot/pom.xml
Expand Up @@ -49,6 +49,12 @@
<version>4.5.13</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-pubsub</artifactId>
<version>1.116.2</version>
<scope>test</scope>
</dependency>
</dependencies>

<!-- compile and run all snippet tests -->
Expand Down
6 changes: 6 additions & 0 deletions samples/snippets/pom.xml
Expand Up @@ -69,5 +69,11 @@
<version>4.5.13</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-pubsub</artifactId>
<version>1.106.0</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>
@@ -0,0 +1,64 @@
/*
* Copyright 2022 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

package com.example.storage.bucket;

// [START storage_create_bucket_notifications]
import com.google.cloud.storage.Notification;
import com.google.cloud.storage.NotificationInfo;
import com.google.cloud.storage.NotificationInfo.EventType;
import com.google.cloud.storage.NotificationInfo.PayloadFormat;
import com.google.cloud.storage.Storage;
import com.google.cloud.storage.StorageOptions;
import java.util.Map;

public class CreateBucketPubSubNotification {

public static void createBucketPubSubNotification(
String bucketName,
String topicName,
Map<String, String> customAttributes,
EventType[] eventTypes,
String objectNamePrefix,
PayloadFormat payloadFormat) {
// The ID to give your GCS bucket
// String bucketName = "your-unique-bucket-name";

// The name of the topic you would like to create a notification for
// String topicName = "projects/{your-project}/topics/{your-topic}";

// Any custom attributes
// Map<String, String> customAttributes = Map.of("label", "value");

// The object name prefix for which this notification configuration applies
// String objectNamePrefix = "blob-";

// Desired content of the Payload
// PayloadFormat payloadFormat = PayloadFormat.JSON_API_V1.JSON_API_V1;

Storage storage = StorageOptions.newBuilder().build().getService();
NotificationInfo notificationInfo =
NotificationInfo.newBuilder(topicName)
.setCustomAttributes(customAttributes)
.setEventTypes(eventTypes)
.setObjectNamePrefix(objectNamePrefix)
.setPayloadFormat(payloadFormat)
.build();
Notification notification = storage.createNotification(bucketName, notificationInfo);
System.out.println("Successfully created notification for topic " + notification.getTopic());
}
}
// [END storage_create_bucket_notifications]
@@ -0,0 +1,41 @@
/*
* Copyright 2022 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

package com.example.storage.bucket;

// [START storage_delete_bucket_notification]
import com.google.cloud.storage.Storage;
import com.google.cloud.storage.StorageOptions;

public class DeleteBucketPubSubNotification {

public static void deleteBucketPubSubNotification(String bucketName, String notificationId) {
// The ID to give your GCS bucket
// String bucketName = "your-unique-bucket-name";

// The NotificationId for the notification you would like to delete
// String notificationId = "your-unique-notification-id"

Storage storage = StorageOptions.newBuilder().build().getService();
boolean success = storage.deleteNotification(bucketName, notificationId);
if (success) {
System.out.println("Successfully deleted notification");
} else {
System.out.println("Failed to find notification");
}
}
}
// [END storage_delete_bucket_notification]
@@ -0,0 +1,39 @@
/*
* Copyright 2022 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

package com.example.storage.bucket;

// [START storage_list_bucket_notifications]
import com.google.cloud.storage.Notification;
import com.google.cloud.storage.Storage;
import com.google.cloud.storage.StorageOptions;
import java.util.List;

public class ListPubSubNotifications {

public static void listPubSubNotifications(String bucketName) {
// The ID to give your GCS bucket
// String bucketName = "your-unique-bucket-name";

Storage storage = StorageOptions.newBuilder().build().getService();
List<Notification> notificationList = storage.listNotifications(bucketName);
for (Notification notification : notificationList) {
System.out.println(
"Found notification " + notification.getTopic() + " for bucket " + bucketName);
}
}
}
// [END storage_list_bucket_notifications]
@@ -0,0 +1,39 @@
/*
* Copyright 2022 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

package com.example.storage.bucket;

// [START storage_print_pubsub_bucket_notification]
import com.google.cloud.storage.Notification;
import com.google.cloud.storage.Storage;
import com.google.cloud.storage.StorageOptions;

public class PrintPubSubNotification {

public static void printPubSubNotification(String bucketName, String notificationId) {
// The ID to give your GCS bucket
// String bucketName = "your-unique-bucket-name";

// The Pub/Sub topic you would like to find
// String notificationId = "your-unique-notification-id"

Storage storage = StorageOptions.newBuilder().build().getService();
Notification notification = storage.getNotification(bucketName, notificationId);
System.out.println(
"Found notification " + notification.getTopic() + " for bucket " + bucketName);
}
}
// [END storage_print_pubsub_bucket_notification]

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