feat: [EventarcPublishing] Add publishing methods for channel resourc…

…es (#5226) * feat: Add publishing methods for channel resources PiperOrigin-RevId: 442858558 Source-Link: googleapis/googleapis@726dac2 Source-Link: googleapis/googleapis-gen@b2ecfcf Copy-Tag: eyJwIjoiRXZlbnRhcmNQdWJsaXNoaW5nLy5Pd2xCb3QueWFtbCIsImgiOiJiMmVjZmNmMjUyNDM2ZWJlMjEzNzY2NGVhNDFjZGNkMzNkMzZlMmFmIn0= * 🦉 Updates from OwlBot post-processor 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>
googleapis · Apr 21, 2022 · 3b9605f · 3b9605f
1 parent edce5c0
commit 3b9605f
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Showing 9 changed files with 303 additions and 5 deletions.
diff --git a/EventarcPublishing/metadata/V1/Publisher.php b/EventarcPublishing/metadata/V1/Publisher.php
diff --git a/EventarcPublishing/src/V1/Gapic/PublisherGapicClient.php b/EventarcPublishing/src/V1/Gapic/PublisherGapicClient.php
@@ -35,6 +35,8 @@
 use Google\Auth\FetchAuthTokenInterface;
 use Google\Cloud\Eventarc\Publishing\V1\PublishChannelConnectionEventsRequest;
 use Google\Cloud\Eventarc\Publishing\V1\PublishChannelConnectionEventsResponse;
+use Google\Cloud\Eventarc\Publishing\V1\PublishEventsRequest;
+use Google\Cloud\Eventarc\Publishing\V1\PublishEventsResponse;
 use Google\Protobuf\Any;
 
 /**
@@ -253,4 +255,63 @@ public function publishChannelConnectionEvents(array $optionalArgs = [])
             $request
         )->wait();
     }
+
+    /**
+     * Publish events to a subscriber's channel.
+     *
+     * Sample code:
+     * ```
+     * $publisherClient = new PublisherClient();
+     * try {
+     *     $response = $publisherClient->publishEvents();
+     * } finally {
+     *     $publisherClient->close();
+     * }
+     * ```
+     *
+     * @param array $optionalArgs {
+     *     Optional.
+     *
+     *     @type string $channel
+     *           The full name of the channel to publish to. For example:
+     *           `projects/{project}/locations/{location}/channels/{channel-id}`.
+     *     @type Any[] $events
+     *           The CloudEvents v1.0 events to publish. No other types are allowed.
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a
+     *           {@see Google\ApiCore\RetrySettings} object, or an associative array of retry
+     *           settings parameters. See the documentation on
+     *           {@see Google\ApiCore\RetrySettings} for example usage.
+     * }
+     *
+     * @return \Google\Cloud\Eventarc\Publishing\V1\PublishEventsResponse
+     *
+     * @throws ApiException if the remote call fails
+     */
+    public function publishEvents(array $optionalArgs = [])
+    {
+        $request = new PublishEventsRequest();
+        $requestParamHeaders = [];
+        if (isset($optionalArgs['channel'])) {
+            $request->setChannel($optionalArgs['channel']);
+            $requestParamHeaders['channel'] = $optionalArgs['channel'];
+        }
+
+        if (isset($optionalArgs['events'])) {
+            $request->setEvents($optionalArgs['events']);
+        }
+
+        $requestParams = new RequestParamsHeaderDescriptor(
+            $requestParamHeaders
+        );
+        $optionalArgs['headers'] = isset($optionalArgs['headers'])
+            ? array_merge($requestParams->getHeader(), $optionalArgs['headers'])
+            : $requestParams->getHeader();
+        return $this->startCall(
+            'PublishEvents',
+            PublishEventsResponse::class,
+            $optionalArgs,
+            $request
+        )->wait();
+    }
 }
diff --git a/EventarcPublishing/src/V1/PublishEventsRequest.php b/EventarcPublishing/src/V1/PublishEventsRequest.php
diff --git a/EventarcPublishing/src/V1/PublishEventsResponse.php b/EventarcPublishing/src/V1/PublishEventsResponse.php
diff --git a/EventarcPublishing/src/V1/PublisherGrpcClient.php b/EventarcPublishing/src/V1/PublisherGrpcClient.php
@@ -70,4 +70,19 @@ public function PublishChannelConnectionEvents(\Google\Cloud\Eventarc\Publishing
         $metadata, $options);
     }
 
+    /**
+     * Publish events to a subscriber's channel.
+     * @param \Google\Cloud\Eventarc\Publishing\V1\PublishEventsRequest $argument input argument
+     * @param array $metadata metadata
+     * @param array $options call options
+     * @return \Grpc\UnaryCall
+     */
+    public function PublishEvents(\Google\Cloud\Eventarc\Publishing\V1\PublishEventsRequest $argument,
+      $metadata = [], $options = []) {
+        return $this->_simpleRequest('/google.cloud.eventarc.publishing.v1.Publisher/PublishEvents',
+        $argument,
+        ['\Google\Cloud\Eventarc\Publishing\V1\PublishEventsResponse', 'decode'],
+        $metadata, $options);
+    }
+
 }
diff --git a/EventarcPublishing/src/V1/gapic_metadata.json b/EventarcPublishing/src/V1/gapic_metadata.json
@@ -14,6 +14,11 @@
                             "methods": [
                                 "publishChannelConnectionEvents"
                             ]
+                        },
+                        "PublishEvents": {
+                            "methods": [
+                                "publishEvents"
+                            ]
                         }
                     }
                 }

diff --git a/EventarcPublishing/src/V1/resources/publisher_client_config.json b/EventarcPublishing/src/V1/resources/publisher_client_config.json
@@ -30,6 +30,11 @@
                     "timeout_millis": 60000,
                     "retry_codes_name": "no_retry_1_codes",
                     "retry_params_name": "no_retry_1_params"
+                },
+                "PublishEvents": {
+                    "timeout_millis": 60000,
+                    "retry_codes_name": "no_retry_codes",
+                    "retry_params_name": "no_retry_params"
                 }
             }
         }

diff --git a/EventarcPublishing/src/V1/resources/publisher_rest_client_config.php b/EventarcPublishing/src/V1/resources/publisher_rest_client_config.php
@@ -15,6 +15,18 @@
                     ],
                 ],
             ],
+            'PublishEvents' => [
+                'method' => 'post',
+                'uriTemplate' => '/v1/{channel=projects/*/locations/*/channels/*}:publishEvents',
+                'body' => '*',
+                'placeholders' => [
+                    'channel' => [
+                        'getters' => [
+                            'getChannel',
+                        ],
+                    ],
+                ],
+            ],
         ],
     ],
 ];
diff --git a/EventarcPublishing/tests/Unit/V1/PublisherClientTest.php b/EventarcPublishing/tests/Unit/V1/PublisherClientTest.php
@@ -29,6 +29,7 @@
 use Google\ApiCore\Testing\MockTransport;
 use Google\Cloud\Eventarc\Publishing\V1\PublishChannelConnectionEventsResponse;
 use Google\Cloud\Eventarc\Publishing\V1\PublisherClient;
+use Google\Cloud\Eventarc\Publishing\V1\PublishEventsResponse;
 use Google\Rpc\Code;
 use stdClass;
 
@@ -121,4 +122,60 @@ public function publishChannelConnectionEventsExceptionTest()
         $transport->popReceivedCalls();
         $this->assertTrue($transport->isExhausted());
     }
+
+    /**
+     * @test
+     */
+    public function publishEventsTest()
+    {
+        $transport = $this->createTransport();
+        $client = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        // Mock response
+        $expectedResponse = new PublishEventsResponse();
+        $transport->addResponse($expectedResponse);
+        $response = $client->publishEvents();
+        $this->assertEquals($expectedResponse, $response);
+        $actualRequests = $transport->popReceivedCalls();
+        $this->assertSame(1, count($actualRequests));
+        $actualFuncCall = $actualRequests[0]->getFuncCall();
+        $actualRequestObject = $actualRequests[0]->getRequestObject();
+        $this->assertSame('/google.cloud.eventarc.publishing.v1.Publisher/PublishEvents', $actualFuncCall);
+        $this->assertTrue($transport->isExhausted());
+    }
+
+    /**
+     * @test
+     */
+    public function publishEventsExceptionTest()
+    {
+        $transport = $this->createTransport();
+        $client = $this->createClient([
+            'transport' => $transport,
+        ]);
+        $this->assertTrue($transport->isExhausted());
+        $status = new stdClass();
+        $status->code = Code::DATA_LOSS;
+        $status->details = 'internal error';
+        $expectedExceptionMessage  = json_encode([
+            'message' => 'internal error',
+            'code' => Code::DATA_LOSS,
+            'status' => 'DATA_LOSS',
+            'details' => [],
+        ], JSON_PRETTY_PRINT);
+        $transport->addResponse(null, $status);
+        try {
+            $client->publishEvents();
+            // If the $client method call did not throw, fail the test
+            $this->fail('Expected an ApiException, but no exception was thrown.');
+        } catch (ApiException $ex) {
+            $this->assertEquals($status->code, $ex->getCode());
+            $this->assertEquals($expectedExceptionMessage, $ex->getMessage());
+        }
+        // Call popReceivedCalls to ensure the stub is exhausted
+        $transport->popReceivedCalls();
+        $this->assertTrue($transport->isExhausted());
+    }
 }