samples(storage transfer): add samples and test cases for storage transfer services #9
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| // Copyright 2024 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 | ||
| // | ||
| // https://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. | ||
|
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| using Google.Cloud.StorageTransfer.V1; | ||
| using Xunit; | ||
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| namespace StorageTransfer.Samples.Tests; | ||
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| [Collection(nameof(StorageFixture))] | ||
| public class CheckLatestTransferOperationTest | ||
| { | ||
| private readonly StorageFixture _fixture; | ||
| private string _jobName; | ||
| private readonly string _transferJobName; | ||
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| public CheckLatestTransferOperationTest(StorageFixture fixture) | ||
| { | ||
| _fixture = fixture; | ||
| _fixture.BucketNameSource = _fixture.GenerateBucketName(); | ||
| _fixture.BucketNameSink = _fixture.GenerateBucketName(); | ||
| _fixture.CreateBucketAndGrantStsPermissions(_fixture.BucketNameSource); | ||
| _fixture.CreateBucketAndGrantStsPermissions(_fixture.BucketNameSink); | ||
| _transferJobName = CreateTransferJob(); | ||
| } | ||
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| [Fact] | ||
| public void CheckLatestTransferOperation() | ||
| { | ||
| CheckLatestTransferOperationSample checkLatestTransferOperationSample = new CheckLatestTransferOperationSample(); | ||
| var transferJob = checkLatestTransferOperationSample.CheckLatestTransferOperation(_fixture.ProjectId, _transferJobName); | ||
| Assert.Contains("transferJobs/", transferJob.Name); | ||
| _jobName = transferJob.Name; | ||
| } | ||
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| private string CreateTransferJob() | ||
| { | ||
| // Initialize request argument(s) | ||
| TransferJob transferJob = new TransferJob | ||
| { | ||
| ProjectId = _fixture.ProjectId, | ||
| TransferSpec = new TransferSpec | ||
| { | ||
| GcsDataSink = new GcsData { BucketName = _fixture.BucketNameSource }, | ||
| GcsDataSource = new GcsData { BucketName = _fixture.BucketNameSink } | ||
| }, | ||
| Status = TransferJob.Types.Status.Enabled | ||
| }; | ||
| CreateTransferJobRequest request = new CreateTransferJobRequest | ||
| { | ||
| TransferJob = transferJob | ||
| }; | ||
| // Make the request | ||
| TransferJob response = _fixture.Sts.CreateTransferJob(new CreateTransferJobRequest { TransferJob = transferJob }); | ||
| return response.Name; | ||
| } | ||
| } | ||
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| /** | ||
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| * Copyright 2024 Google Inc. | ||
| * | ||
| * 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. | ||
| */ | ||
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| using Google.Cloud.PubSub.V1; | ||
| using Google.Cloud.StorageTransfer.V1; | ||
| using System; | ||
| using Xunit; | ||
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| namespace StorageTransfer.Samples.Tests; | ||
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| [Collection(nameof(StorageFixture))] | ||
| public class CreateEventDrivenGcsTransferTest : IDisposable | ||
| { | ||
| private readonly StorageFixture _fixture; | ||
| private readonly string _pubSubId; | ||
| private string _transferJobName; | ||
| private string TopicId { get; } = "DotNetTopic" + Guid.NewGuid().ToString(); | ||
| private string SubscriptionId { get; } = "DotNetSubscription" + Guid.NewGuid().ToString(); | ||
| private SubscriberServiceApiClient SubscriberClient { get; } = SubscriberServiceApiClient.Create(); | ||
| private PublisherServiceApiClient PublisherClient { get; } = PublisherServiceApiClient.Create(); | ||
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| public CreateEventDrivenGcsTransferTest(StorageFixture fixture) | ||
| { | ||
| _fixture = fixture; | ||
| _fixture.BucketNameSource = _fixture.GenerateBucketName(); | ||
| _fixture.BucketNameSink = _fixture.GenerateBucketName(); | ||
| _fixture.CreateBucketAndGrantStsPermissions(_fixture.BucketNameSource); | ||
| _fixture.CreateBucketAndGrantStsPermissions(_fixture.BucketNameSink); | ||
| _pubSubId = $"projects/{_fixture.ProjectId}/subscriptions/{SubscriptionId}"; | ||
| string email = _fixture.Sts.GetGoogleServiceAccount(new GetGoogleServiceAccountRequest() | ||
| { | ||
| ProjectId = _fixture.ProjectId | ||
| }).AccountEmail; | ||
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| string memberServiceAccount = "serviceAccount:" + email; | ||
| // Create subscription name | ||
| SubscriptionName subscriptionName = new SubscriptionName(_fixture.ProjectId, SubscriptionId); | ||
| // Create topic name | ||
| TopicName topicName = new TopicName(_fixture.ProjectId, TopicId); | ||
| // Create topic | ||
| PublisherClient.CreateTopic(topicName); | ||
| // Create subscription. | ||
| SubscriberClient.CreateSubscription(subscriptionName, topicName, pushConfig: null, ackDeadlineSeconds: 500); | ||
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| var policyIamPolicyTopic = new Google.Cloud.Iam.V1.Policy(); | ||
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| policyIamPolicyTopic.AddRoleMember("roles/pubsub.publisher", memberServiceAccount); | ||
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| PublisherClient.IAMPolicyClient.SetIamPolicy(new Google.Cloud.Iam.V1.SetIamPolicyRequest | ||
| { | ||
| ResourceAsResourceName = topicName, | ||
| Policy = policyIamPolicyTopic | ||
| }); | ||
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| var policyIamPolicySubscriber = new Google.Cloud.Iam.V1.Policy(); | ||
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| policyIamPolicySubscriber.AddRoleMember("roles/pubsub.subscriber", memberServiceAccount); | ||
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| PublisherClient.IAMPolicyClient.SetIamPolicy(new Google.Cloud.Iam.V1.SetIamPolicyRequest | ||
| { | ||
| ResourceAsResourceName = subscriptionName, | ||
| Policy = policyIamPolicySubscriber | ||
| }); | ||
| } | ||
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| [Fact] | ||
| public void CreateEventDrivenGcsTransfer() | ||
| { | ||
| CreateEventDrivenGcsTransferSample createEventDrivenGcsTransferSample = new CreateEventDrivenGcsTransferSample(); | ||
| var transferJob = createEventDrivenGcsTransferSample.CreateEventDrivenGcsTransfer(_fixture.ProjectId, _fixture.BucketNameSource, _fixture.BucketNameSink, _pubSubId); | ||
| Assert.Contains("transferJobs/", transferJob.Name); | ||
| _transferJobName = transferJob.Name; | ||
| } | ||
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| public void Dispose() | ||
| { | ||
| try | ||
| { | ||
| _fixture.Sts.UpdateTransferJob(new UpdateTransferJobRequest() | ||
| { | ||
| ProjectId = _fixture.ProjectId, | ||
| JobName = _transferJobName, | ||
| TransferJob = new TransferJob() | ||
| { | ||
| Name = _transferJobName, | ||
| Status = TransferJob.Types.Status.Deleted | ||
| } | ||
| }); | ||
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| TopicName topicName = TopicName.FromProjectTopic(_fixture.ProjectId, TopicId); | ||
| PublisherClient.DeleteTopic(topicName); | ||
| SubscriptionName subscriptionName = SubscriptionName.FromProjectSubscription(_fixture.ProjectId, SubscriptionId); | ||
| SubscriberClient.DeleteSubscription(subscriptionName); | ||
| } | ||
| catch (Exception) | ||
| { | ||
| // Do nothing, we delete on a best effort basis. | ||
| } | ||
| } | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,83 @@ | ||
| // Copyright 2024 Google LLC | ||
mahendra-google marked this conversation as resolved.
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|
||
| // | ||
| // 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 | ||
| // | ||
| // https://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. | ||
|
|
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| using Google.Cloud.Storage.V1; | ||
| using Google.Cloud.StorageTransfer.V1; | ||
| using System; | ||
| using System.IO; | ||
| using Xunit; | ||
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| namespace StorageTransfer.Samples.Tests; | ||
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| [Collection(nameof(StorageFixture))] | ||
| public class DownloadToPosixTest : IDisposable | ||
| { | ||
| private readonly StorageFixture _fixture; | ||
| private string _transferJobName; | ||
| private readonly string _tempDirectory; | ||
| private readonly string _gcsSourcePath; | ||
| private readonly string _bucketNamePosixSource; | ||
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| public DownloadToPosixTest(StorageFixture fixture) | ||
| { | ||
| _fixture = fixture; | ||
| _bucketNamePosixSource = _fixture.GenerateBucketName(); | ||
| _fixture.CreateBucketAndGrantStsPermissions(_bucketNamePosixSource); | ||
| _tempDirectory = _fixture.GenerateTempFolderPath(); | ||
| _gcsSourcePath = $"{Guid.NewGuid()}/{Guid.NewGuid()}/"; | ||
| UploadObjectToPosixBucket(_bucketNamePosixSource); | ||
| } | ||
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| [Fact] | ||
| public void DownloadToPosix() | ||
| { | ||
| DownloadToPosixSample downloadToPosixSample = new DownloadToPosixSample(); | ||
| Directory.CreateDirectory(_tempDirectory); | ||
| var transferJob = downloadToPosixSample.DownloadToPosix(_fixture.ProjectId, _fixture.SinkAgentPoolName, _bucketNamePosixSource, _gcsSourcePath, _tempDirectory); | ||
| Assert.Contains("transferJobs/", transferJob.Name); | ||
| Assert.True(Directory.Exists(_tempDirectory)); | ||
| _transferJobName = transferJob.Name; | ||
| } | ||
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| private void UploadObjectToPosixBucket(string bucketName) | ||
| { | ||
| byte[] byteArray = System.Text.Encoding.UTF8.GetBytes($@"{Guid.NewGuid()}.jpeg"); | ||
| MemoryStream stream = new MemoryStream(byteArray); | ||
| string fileName = $"{_gcsSourcePath}{DateTime.Now.ToString("yyyyMMddHHmmss")}.txt"; | ||
| _fixture.Storage.UploadObject(bucketName, fileName, "application/octet-stream", stream); | ||
| } | ||
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| public void Dispose() | ||
| { | ||
| try | ||
| { | ||
| _fixture.Sts.UpdateTransferJob(new UpdateTransferJobRequest() | ||
| { | ||
| ProjectId = _fixture.ProjectId, | ||
| JobName = _transferJobName, | ||
| TransferJob = new TransferJob() | ||
| { | ||
| Name = _transferJobName, | ||
| Status = TransferJob.Types.Status.Deleted | ||
| } | ||
| }); | ||
| Directory.Delete(_tempDirectory, true); | ||
| _fixture.Storage.DeleteBucket(_bucketNamePosixSource, new DeleteBucketOptions { DeleteObjects = true }); | ||
| } | ||
| catch (Exception) | ||
| { | ||
| // Do nothing, we delete on a best effort basis. | ||
| } | ||
| } | ||
| } | ||
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Reviewed and looks good.