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saranshdhingrasaranshdhingra
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chore(bigtable): new sample format for write and delete samples (GoogleCloudPlatform#1450)
1 parent 0340e40 commit 75cc785

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+412
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‎bigtable/src/create_cluster.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*

‎bigtable/src/create_dev_instance.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*

‎bigtable/src/create_family_gc_intersection.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*

‎bigtable/src/create_family_gc_max_age.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*

‎bigtable/src/create_family_gc_max_versions.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*

‎bigtable/src/create_family_gc_nested.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*

‎bigtable/src/create_family_gc_union.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*

‎bigtable/src/create_production_instance.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*

‎bigtable/src/create_table.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*

‎bigtable/src/delete_cluster.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*
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* @see https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/bigtable/README.md
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*/
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// Include Google Cloud dependencies using Composer
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require_once __DIR__ . '/../vendor/autoload.php';
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if (count($argv) != 4) {
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return printf("Usage: php %s PROJECT_ID INSTANCE_ID CLUSTER_ID" . PHP_EOL, __FILE__);
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}
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list($_, $projectId, $instanceId, $clusterId) = $argv;
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// [START bigtable_delete_cluster]
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use Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient;
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use Google\ApiCore\ApiException;
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38-
/** Uncomment and populate these variables in your code */
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// $projectId = 'The Google project ID';
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// $instanceId = 'The Bigtable instance ID';
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// $clusterId = 'The Bigtable cluster ID';
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43-
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$instanceAdminClient = new BigtableInstanceAdminClient();
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$clusterName = $instanceAdminClient->clusterName($projectId, $instanceId, $clusterId);
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printf("Deleting Cluster" . PHP_EOL);
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try {
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$instanceAdminClient->deleteCluster($clusterName);
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printf("Cluster %s deleted." . PHP_EOL, $clusterId);
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} catch (ApiException $e) {
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if ($e->getStatus() === 'NOT_FOUND') {
55-
printf("Cluster %s does not exist." . PHP_EOL, $clusterId);
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} else {
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throw $e;
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/**
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* Delete a cluster
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* @param string $projectId The Google Cloud project ID
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* @param string $instanceId The ID of the Bigtable instance
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* @param string $clusterId The ID of the cluster to be deleted
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*/
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function delete_cluster(
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string $projectId,
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string $instanceId,
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string $clusterId
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): void {
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$instanceAdminClient = new BigtableInstanceAdminClient();
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$clusterName = $instanceAdminClient->clusterName($projectId, $instanceId, $clusterId);
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printf("Deleting Cluster" . PHP_EOL);
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try {
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$instanceAdminClient->deleteCluster($clusterName);
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printf("Cluster %s deleted." . PHP_EOL, $clusterId);
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} catch (ApiException $e) {
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if ($e->getStatus() === 'NOT_FOUND') {
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printf("Cluster %s does not exist." . PHP_EOL, $clusterId);
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} else {
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throw $e;
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}
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}
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}
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// [END bigtable_delete_cluster]
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// The following 2 lines are only needed to run the samples
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require_once __DIR__ . '/../../testing/sample_helpers.php';
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\Google\Cloud\Samples\execute_sample(__FILE__, __NAMESPACE__, $argv);

‎bigtable/src/delete_family.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*
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* @see https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/bigtable/README.md
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*/
2426

25-
// Include Google Cloud dependencies using Composer
26-
require_once __DIR__ . '/../vendor/autoload.php';
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28-
if (count($argv) != 4) {
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return printf("Usage: php %s PROJECT_ID INSTANCE_ID TABLE_ID" . PHP_EOL, __FILE__);
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}
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list($_, $projectId, $instanceId, $tableId) = $argv;
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$familyId = isset($argv[4]) ? $argv[4] : 'cf2';
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// [START bigtable_delete_family]
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use Google\Cloud\Bigtable\Admin\V2\ModifyColumnFamiliesRequest\Modification;
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use Google\Cloud\Bigtable\Admin\V2\BigtableTableAdminClient;
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39-
/** Uncomment and populate these variables in your code */
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// $projectId = 'The Google project ID';
41-
// $instanceId = 'The Bigtable instance ID';
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// $tableId = 'The Bigtable table ID';
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// $locationId = 'The Bigtable region ID';
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45-
$tableAdminClient = new BigtableTableAdminClient();
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$tableName = $tableAdminClient->tableName($projectId, $instanceId, $tableId);
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print('Delete a column family cf2...' . PHP_EOL);
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// Delete a column family
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$columnModification = new Modification();
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$columnModification->setId($familyId);
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$columnModification->setDrop(true);
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$tableAdminClient->modifyColumnFamilies($tableName, [$columnModification]);
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print('Column family cf2 deleted successfully.' . PHP_EOL);
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/**
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* Delete a column family in a table
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* @param string $projectId The Google Cloud project ID
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* @param string $instanceId The ID of the Bigtable instance
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* @param string $tableId The ID of the table where the column family needs to be deleted
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* @param string $familyId The ID of the column family to be deleted
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*/
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function delete_family(
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string $projectId,
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string $instanceId,
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string $tableId,
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string $familyId = 'cf2'
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): void {
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$tableAdminClient = new BigtableTableAdminClient();
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$tableName = $tableAdminClient->tableName($projectId, $instanceId, $tableId);
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47+
print("Delete a column family $familyId..." . PHP_EOL);
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// Delete a column family
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$columnModification = new Modification();
50+
$columnModification->setId($familyId);
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$columnModification->setDrop(true);
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$tableAdminClient->modifyColumnFamilies($tableName, [$columnModification]);
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print("Column family $familyId deleted successfully." . PHP_EOL);
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}
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// [END bigtable_delete_family]
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57+
// The following 2 lines are only needed to run the samples
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require_once __DIR__ . '/../../testing/sample_helpers.php';
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\Google\Cloud\Samples\execute_sample(__FILE__, __NAMESPACE__, $argv);

‎bigtable/src/delete_instance.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*
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* @see https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/bigtable/README.md
2325
*/
2426

25-
// Include Google Cloud dependencies using Composer
26-
require_once __DIR__ . '/../vendor/autoload.php';
27-
28-
if (count($argv) != 3) {
29-
return printf("Usage: php %s PROJECT_ID INSTANCE_ID" . PHP_EOL, __FILE__);
30-
}
31-
list($_, $projectId, $instanceId) = $argv;
32-
27+
// [START bigtable_delete_instance]
3328
use Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient;
3429
use Google\ApiCore\ApiException;
3530

36-
/** Uncomment and populate these variables in your code */
37-
// $projectId = 'The Google project ID';
38-
// $instanceId = 'The Bigtable instance ID';
39-
40-
41-
$instanceAdminClient = new BigtableInstanceAdminClient();
42-
43-
$instanceName = $instanceAdminClient->instanceName($projectId, $instanceId);
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45-
46-
// [START bigtable_delete_instance]
47-
printf("Deleting Instance" . PHP_EOL);
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try {
49-
$instanceAdminClient->deleteInstance($instanceName);
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printf("Deleted Instance: %s." . PHP_EOL, $instanceId);
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} catch (ApiException $e) {
52-
if ($e->getStatus() === 'NOT_FOUND') {
53-
printf("Instance %s does not exists." . PHP_EOL, $instanceId);
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} else {
55-
throw $e;
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/**
32+
* Delete a bigtable instance
33+
* @param string $projectId The Google Cloud project ID
34+
* @param string $instanceId The ID of the Bigtable instance to be deleted
35+
*/
36+
function delete_instance(
37+
string $projectId,
38+
string $instanceId
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): void {
40+
$instanceAdminClient = new BigtableInstanceAdminClient();
41+
$instanceName = $instanceAdminClient->instanceName($projectId, $instanceId);
42+
43+
printf("Deleting Instance" . PHP_EOL);
44+
try {
45+
$instanceAdminClient->deleteInstance($instanceName);
46+
printf("Deleted Instance: %s." . PHP_EOL, $instanceId);
47+
} catch (ApiException $e) {
48+
if ($e->getStatus() === 'NOT_FOUND') {
49+
printf("Instance %s does not exists." . PHP_EOL, $instanceId);
50+
} else {
51+
throw $e;
52+
}
5653
}
5754
}
5855
// [END bigtable_delete_instance]
56+
57+
// The following 2 lines are only needed to run the samples
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require_once __DIR__ . '/../../testing/sample_helpers.php';
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\Google\Cloud\Samples\execute_sample(__FILE__, __NAMESPACE__, $argv);

‎bigtable/src/delete_table.php

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namespace Google\Cloud\Samples\Bigtable;
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/**
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* Copyright 2019 Google LLC.
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*
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* @see https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/bigtable/README.md
2325
*/
2426

25-
// Include Google Cloud dependencies using Composer
26-
require_once __DIR__ . '/../vendor/autoload.php';
27-
28-
if (count($argv) != 4) {
29-
return printf("Usage: php %s PROJECT_ID INSTANCE_ID TABLE_ID" . PHP_EOL, __FILE__);
30-
}
31-
list($_, $projectId, $instanceId, $tableId) = $argv;
32-
3327
// [START bigtable_delete_table]
34-
3528
use Google\Cloud\Bigtable\Admin\V2\BigtableTableAdminClient;
3629
use Google\ApiCore\ApiException;
3730

38-
/** Uncomment and populate these variables in your code */
39-
// $projectId = 'The Google project ID';
40-
// $instanceId = 'The Bigtable instance ID';
41-
// $tableId = 'The Bigtable table ID';
42-
43-
$tableAdminClient = new BigtableTableAdminClient();
44-
45-
$tableName = $tableAdminClient->tableName($projectId, $instanceId, $tableId);
46-
47-
// Delete the entire table
48-
49-
try {
50-
printf('Attempting to delete table %s.' . PHP_EOL, $tableId);
51-
$tableAdminClient->deleteTable($tableName);
52-
printf('Deleted %s table.' . PHP_EOL, $tableId);
53-
} catch (ApiException $e) {
54-
if ($e->getStatus() === 'NOT_FOUND') {
55-
printf('Table %s does not exists' . PHP_EOL, $tableId);
56-
} else {
57-
throw $e;
31+
/**
32+
* Delete a table
33+
* @param string $projectId The Google Cloud project ID
34+
* @param string $instanceId The ID of the Bigtable instance
35+
* @param string $tableId The ID of the table to be deleted
36+
*/
37+
function delete_table(
38+
string $projectId,
39+
string $instanceId,
40+
string $tableId
41+
): void {
42+
$tableAdminClient = new BigtableTableAdminClient();
43+
$tableName = $tableAdminClient->tableName($projectId, $instanceId, $tableId);
44+
45+
// Delete the entire table
46+
try {
47+
printf('Attempting to delete table %s.' . PHP_EOL, $tableId);
48+
$tableAdminClient->deleteTable($tableName);
49+
printf('Deleted %s table.' . PHP_EOL, $tableId);
50+
} catch (ApiException $e) {
51+
if ($e->getStatus() === 'NOT_FOUND') {
52+
printf('Table %s does not exists' . PHP_EOL, $tableId);
53+
} else {
54+
throw $e;
55+
}
5856
}
5957
}
6058
// [END bigtable_delete_table]
59+
60+
// The following 2 lines are only needed to run the samples
61+
require_once __DIR__ . '/../../testing/sample_helpers.php';
62+
\Google\Cloud\Samples\execute_sample(__FILE__, __NAMESPACE__, $argv);

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