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acosentino pushed a commit to branch master
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commit e8896b4419222445329e061e3e7e1775acabf8c1
Author: Raffaele Marcello <marcelloraffa...@gmail.com>
AuthorDate: Thu Mar 11 14:52:22 2021 +0100
CAMEL-15963 Create a Google Cloud Functions component
---
.../functions/GoogleCloudFunctionsConstants.java | 36 +-----
.../functions/GoogleCloudFunctionsProducer.java | 90 +++++++++-----
.../integration/ComplexIntegrationTest.java | 138 ---------------------
.../functions/integration/IntegrationTest.java | 127 +++++++++++++++++++
.../unit/GoogleCloudFunctionsComponentTest.java | 44 +++++--
.../src/test/resources/log4j.properties | 2 +-
6 files changed, 222 insertions(+), 215 deletions(-)
diff --git
a/components/camel-google-functions/src/main/java/org/apache/camel/component/google/functions/GoogleCloudFunctionsConstants.java
b/components/camel-google-functions/src/main/java/org/apache/camel/component/google/functions/GoogleCloudFunctionsConstants.java
index b90f6d1..b56df85 100644
---
a/components/camel-google-functions/src/main/java/org/apache/camel/component/google/functions/GoogleCloudFunctionsConstants.java
+++
b/components/camel-google-functions/src/main/java/org/apache/camel/component/google/functions/GoogleCloudFunctionsConstants.java
@@ -17,37 +17,9 @@
package org.apache.camel.component.google.functions;
public interface GoogleCloudFunctionsConstants {
-
String OPERATION = "GoogleCloudFunctionsOperation";
-
- // String S3_BUCKET = "CamelAwsLambdaS3Bucket";
- // String S3_KEY = "CamelAwsLambdaS3Key";
- // String S3_OBJECT_VERSION = "CamelAwsLambdaS3ObjectVersion";
- // String ZIP_FILE = "CamelAwsLambdaZipFile";
- // String DESCRIPTION = "CamelAwsLambdaDescription";
- // String ROLE = "CamelAwsLambdaRole";
- // String RUNTIME = "CamelAwsLambdaRuntime";
- // String HANDLER = "CamelAwsLambdaHandler";
- // String TARGET_ARN = "CamelAwsLambdaTargetArn";
- // String MEMORY_SIZE = "CamelAwsLambdaMemorySize";
- // String KMS_KEY_ARN = "CamelAwsLambdaKMSKeyArn";
- // String ENVIRONMENT_VARIABLES = "CamelAwsLambdaEnvironmentVariables";
- // String PUBLISH = "CamelAwsLambdaPublish";
- // String TIMEOUT = "CamelAwsLambdaTimeout";
- // String TAGS = "CamelAwsLambdaTags";
- // String TRACING_CONFIG = "CamelAwsLambdaTracingConfig";
- // String SECURITY_GROUP_IDS = "CamelAwsLambdaSecurityGroupIds";
- // String SUBNET_IDS = "CamelAwsLambdaSubnetIds";
- // String EVENT_SOURCE_ARN = "CamelAwsLambdaEventSourceArn";
- // String EVENT_SOURCE_BATCH_SIZE = "CamelAwsLambdaEventSourceBatchSize";
- // String EVENT_SOURCE_UUID = "CamelAwsLambdaEventSourceUuid";
- // String RESOURCE_ARN = "CamelAwsLambdaResourceArn";
- // String RESOURCE_TAGS = "CamelAwsLambdaResourceTags";
- // String RESOURCE_TAG_KEYS = "CamelAwsLambdaResourceTagKeys";
- // String VERSION_DESCRIPTION = "CamelAwsLambdaVersionDescription";
- // String VERSION_REVISION_ID = "CamelAwsLambdaVersionRevisionId";
- // String FUNCTION_VERSION = "CamelAwsLambdaFunctionVersion";
- // String FUNCTION_ALIAS_NAME = "CamelAwsLambdaAliasFunctionName";
- // String FUNCTION_ALIAS_DESCRIPTION =
"CamelAwsLambdaAliasFunctionDescription";
-
+ String ENTRY_POINT = "GoogleCloudFunctionsEntryPoint";
+ String RUNTIME = "GoogleCloudFunctionsRuntime";
+ String SOURCE_ARCHIVE_URL = "GoogleCloudFunctionsSourceArchiveUrl";
+ String RESPONSE_OBJECT = "GoogleCloudFunctionsResponseObject";
}
diff --git
a/components/camel-google-functions/src/main/java/org/apache/camel/component/google/functions/GoogleCloudFunctionsProducer.java
b/components/camel-google-functions/src/main/java/org/apache/camel/component/google/functions/GoogleCloudFunctionsProducer.java
index 663eb35..2cd854c 100644
---
a/components/camel-google-functions/src/main/java/org/apache/camel/component/google/functions/GoogleCloudFunctionsProducer.java
+++
b/components/camel-google-functions/src/main/java/org/apache/camel/component/google/functions/GoogleCloudFunctionsProducer.java
@@ -33,6 +33,7 @@ import
com.google.cloud.functions.v1.GenerateDownloadUrlRequest;
import com.google.cloud.functions.v1.GenerateDownloadUrlResponse;
import com.google.cloud.functions.v1.GenerateUploadUrlRequest;
import com.google.cloud.functions.v1.GenerateUploadUrlResponse;
+import com.google.cloud.functions.v1.HttpsTrigger;
import com.google.cloud.functions.v1.ListFunctionsRequest;
import com.google.cloud.functions.v1.LocationName;
import com.google.cloud.functions.v1.UpdateFunctionRequest;
@@ -97,9 +98,9 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
ListFunctionsPagedResponse pagedListResponse;
try {
pagedListResponse =
client.listFunctions((ListFunctionsRequest) payload);
- List<CloudFunction> result =
Lists.newArrayList(pagedListResponse.iterateAll());
+ List<CloudFunction> response =
Lists.newArrayList(pagedListResponse.iterateAll());
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setBody(response);
} catch (ApiException ae) {
LOG.trace("listFunctions command returned the error code
{}", ae.getStatusCode());
throw ae;
@@ -112,9 +113,9 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
.setPageSize(883849137) // TODO check it
.setPageToken("pageToken873572522").build();
ListFunctionsPagedResponse pagedListResponse =
client.listFunctions(request);
- List<CloudFunction> result =
Lists.newArrayList(pagedListResponse.iterateAll());
+ List<CloudFunction> response =
Lists.newArrayList(pagedListResponse.iterateAll());
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setBody(response);
}
}
@@ -122,22 +123,22 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
if (getConfiguration().isPojoRequest()) {
Object payload = exchange.getIn().getMandatoryBody();
if (payload instanceof CloudFunctionName) {
- CloudFunction result;
+ CloudFunction response;
try {
- result = client.getFunction((CloudFunctionName) payload);
+ response = client.getFunction((CloudFunctionName) payload);
} catch (ApiException ae) {
LOG.trace("getFunction command returned the error code
{}", ae.getStatusCode());
throw ae;
}
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setBody(response);
}
} else {
CloudFunctionName cfName =
CloudFunctionName.of(getConfiguration().getProject(),
getConfiguration().getLocation(),
getConfiguration().getFunctionName());
- CloudFunction result = client.getFunction(cfName);
+ CloudFunction response = client.getFunction(cfName);
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setBody(response);
}
}
@@ -145,11 +146,12 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
if (getConfiguration().isPojoRequest()) {
Object payload = exchange.getIn().getMandatoryBody();
if (payload instanceof CallFunctionRequest) {
- CallFunctionResponse result;
+ CallFunctionResponse response;
try {
- result = client.callFunction((CallFunctionRequest)
payload);
+ response = client.callFunction((CallFunctionRequest)
payload);
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+
message.setHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT, response);
+ message.setBody(response.getResult());
} catch (ApiException ae) {
LOG.trace("callFunction command returned the error code
{}", ae.getStatusCode());
throw ae;
@@ -161,9 +163,10 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
getConfiguration().getLocation(),
getConfiguration().getFunctionName());
CallFunctionRequest request =
CallFunctionRequest.newBuilder().setName(cfName.toString()).setData(data)
.build();
- CallFunctionResponse result = client.callFunction(request);
+ CallFunctionResponse response = client.callFunction(request);
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT,
response);
+ message.setBody(response.getResult());
}
}
@@ -173,10 +176,11 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
Object payload = exchange.getIn().getMandatoryBody();
if (payload instanceof GenerateDownloadUrlRequest) {
try {
- GenerateDownloadUrlResponse result = client
+ GenerateDownloadUrlResponse response = client
.generateDownloadUrl((GenerateDownloadUrlRequest)
payload);
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+
message.setHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT, response);
+ message.setBody(response.getDownloadUrl());
} catch (ApiException ae) {
LOG.trace("generateDownloadUrl command returned the error
code {}", ae.getStatusCode());
throw ae;
@@ -187,9 +191,10 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
getConfiguration().getLocation(),
getConfiguration().getFunctionName());
GenerateDownloadUrlRequest request =
GenerateDownloadUrlRequest.newBuilder().setName(cfName.toString())
.build();
- GenerateDownloadUrlResponse result =
client.generateDownloadUrl(request);
+ GenerateDownloadUrlResponse response =
client.generateDownloadUrl(request);
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT,
response);
+ message.setBody(response.getDownloadUrl());
}
}
@@ -199,9 +204,10 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
Object payload = exchange.getIn().getMandatoryBody();
if (payload instanceof GenerateUploadUrlRequest) {
try {
- GenerateUploadUrlResponse result =
client.generateUploadUrl((GenerateUploadUrlRequest) payload);
+ GenerateUploadUrlResponse response =
client.generateUploadUrl((GenerateUploadUrlRequest) payload);
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+
message.setHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT, response);
+ message.setBody(response.getUploadUrl());
} catch (ApiException ae) {
LOG.trace("generateUploadUrl command returned the error
code {}", ae.getStatusCode());
throw ae;
@@ -212,9 +218,10 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
getConfiguration().getLocation());
GenerateUploadUrlRequest request =
GenerateUploadUrlRequest.newBuilder().setParent(locationName.toString())
.build();
- GenerateUploadUrlResponse result =
client.generateUploadUrl(request);
+ GenerateUploadUrlResponse response =
client.generateUploadUrl(request);
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT,
response);
+ message.setBody(response.getUploadUrl());
}
}
@@ -224,16 +231,37 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
Object payload = exchange.getIn().getMandatoryBody();
if (payload instanceof CreateFunctionRequest) {
try {
- CloudFunction result =
client.createFunctionAsync((CreateFunctionRequest) payload).get();
+ CloudFunction response =
client.createFunctionAsync((CreateFunctionRequest) payload).get();
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setBody(response);
} catch (ApiException ae) {
LOG.trace("createFunction command returned the error code
{}", ae.getStatusCode());
throw ae;
}
}
} else {
- throw new IllegalArgumentException("createFunction is supported
only in pojo mode");
+ final String project = getConfiguration().getProject();
+ final String location = getConfiguration().getLocation();
+ final String functionName = getConfiguration().getFunctionName();
+ final String entryPoint =
exchange.getIn().getHeader(GoogleCloudFunctionsConstants.ENTRY_POINT,
String.class);
+ final String runtime =
exchange.getIn().getHeader(GoogleCloudFunctionsConstants.RUNTIME, String.class);
+ final String sourceArchiveUrl
+ =
exchange.getIn().getHeader(GoogleCloudFunctionsConstants.SOURCE_ARCHIVE_URL,
String.class);
+
+ CloudFunction function = CloudFunction.newBuilder()
+ .setName(CloudFunctionName.of(project, location,
functionName).toString())
+ .setEntryPoint(entryPoint)
+ .setRuntime(runtime)
+ .setHttpsTrigger(HttpsTrigger.getDefaultInstance())
+ .setSourceArchiveUrl(sourceArchiveUrl)
+ .build();
+ CreateFunctionRequest request = CreateFunctionRequest.newBuilder()
+ .setLocation(LocationName.of(project, location).toString())
+ .setFunction(function).build();
+
+ CloudFunction response = client.createFunctionAsync(request).get();
+ Message message = getMessageForResponse(exchange);
+ message.setBody(response);
}
}
@@ -243,9 +271,9 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
Object payload = exchange.getIn().getMandatoryBody();
if (payload instanceof UpdateFunctionRequest) {
try {
- CloudFunction result =
client.updateFunctionAsync((UpdateFunctionRequest) payload).get();
+ CloudFunction response =
client.updateFunctionAsync((UpdateFunctionRequest) payload).get();
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setBody(response);
} catch (ApiException ae) {
LOG.trace("updateFunction command returned the error code
{}", ae.getStatusCode());
throw ae;
@@ -262,9 +290,9 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
Object payload = exchange.getIn().getMandatoryBody();
if (payload instanceof DeleteFunctionRequest) {
try {
- Empty result =
client.deleteFunctionAsync((DeleteFunctionRequest) payload).get();
+ Empty response =
client.deleteFunctionAsync((DeleteFunctionRequest) payload).get();
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setBody(response);
} catch (ApiException ae) {
LOG.trace("deleteFunction command returned the error code
{}", ae.getStatusCode());
throw ae;
@@ -274,9 +302,9 @@ public class GoogleCloudFunctionsProducer extends
DefaultProducer {
CloudFunctionName cfName =
CloudFunctionName.of(getConfiguration().getProject(),
getConfiguration().getLocation(),
getConfiguration().getFunctionName());
DeleteFunctionRequest request =
DeleteFunctionRequest.newBuilder().setName(cfName.toString()).build();
- Empty result = client.deleteFunctionAsync(request).get();
+ Empty response = client.deleteFunctionAsync(request).get();
Message message = getMessageForResponse(exchange);
- message.setBody(result);
+ message.setBody(response);
}
}
diff --git
a/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/integration/ComplexIntegrationTest.java
b/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/integration/ComplexIntegrationTest.java
deleted file mode 100644
index 3861550..0000000
---
a/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/integration/ComplexIntegrationTest.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 org.apache.camel.component.google.functions.integration;
-
-import org.apache.camel.EndpointInject;
-import org.apache.camel.ProducerTemplate;
-import org.apache.camel.builder.RouteBuilder;
-import org.apache.camel.component.mock.MockEndpoint;
-import org.apache.camel.test.junit5.CamelTestSupport;
-import org.junit.jupiter.api.Test;
-
-public class ComplexIntegrationTest extends CamelTestSupport {
-
- @EndpointInject
- private ProducerTemplate template;
-
- @EndpointInject("mock:bucket1")
- private MockEndpoint mockBucket1;
-
- @EndpointInject("mock:bucket2")
- private MockEndpoint mockBucket2;
-
- @EndpointInject("mock:processed")
- private MockEndpoint mockProcessed;
-
- @Override
- protected RouteBuilder createRouteBuilder() throws Exception {
- return new RouteBuilder() {
- @Override
- public void configure() throws Exception {
- // final int numberOfObjects = 3;
- //final String serviceAccountKeyFile = "somefile.json";
- // final String serviceAccountKeyFile =
System.getenv("GOOGLE_APPLICATION_CREDENTIALS");
-
- // //upload 3 file into bucket1
- // byte[] payload = "Camel rocks!".getBytes();
- // ByteArrayInputStream bais = new
ByteArrayInputStream(payload);
- // from("timer:timer1?repeatCount=" + numberOfObjects)
- // .process(exchange -> {
- // String filename = "file_" + ((int)
(Math.random() * 10000)) + ".txt";
- //
exchange.getIn().setHeader(GoogleCloudStorageConstants.OBJECT_NAME, filename);
- // exchange.getIn().setBody(bais);
- // })
- // .to("google-storage://" + bucket1 +
"?serviceAccountKey=" + serviceAccountKeyFile)
- // .log("upload file
object:${header.CamelGoogleCloudStorageObjectName}, body:${body}")
- // .to("mock:bucket1");
-
- // //poll from bucket1, moving processed into bucket_processed
and deleting original
- // from("google-storage://" + bucket1 + "?serviceAccountKey="
+ serviceAccountKeyFile
- // + "&moveAfterRead=true"
- // + "&destinationBucket=" + bucket3
- // + "&autoCreateBucket=true"
- // + "&deleteAfterRead=true"
- // + "&includeBody=true")
- // .log("consuming:
${header.CamelGoogleCloudStorageBucketName}/${header.CamelGoogleCloudStorageObjectName}")
- // .to("direct:processed")
- // .to("mock:processed");
-
- // //upload these files to bucket2
- // from("direct:processed")
- // .to("google-storage://" + bucket2 +
"?serviceAccountKey=" + serviceAccountKeyFile)
- // .log("uploaded file
object:${header.CamelGoogleCloudStorageObjectName}, body:${body}")
- // .process(exchange -> {
- //
exchange.getIn().setHeader(GoogleCloudStorageConstants.DOWNLOAD_LINK_EXPIRATION_TIME,
86400000L); //1 day
- // })
- // .to("google-storage://" + bucket2 +
"?serviceAccountKey=" + serviceAccountKeyFile
- // + "&operation=createDownloadLink")
- // .log("URL for
${header.CamelGoogleCloudStorageBucketName}/${header.CamelGoogleCloudStorageObjectName}
=${body}")
- // .to("mock:bucket2");
-
- // //list all buckets
- //
from("timer:timer1?repeatCount=1&fixedRate=true&period=10000")
- // .to("google-storage://" + bucket2 +
"?serviceAccountKey=" + serviceAccountKeyFile
- // + "&operation=listBuckets")
- // .log("list buckets:${body}");
-
- // //list all object of the bucket2 and send result to
direct:moreinfo and direct:copy
- //
from("timer:timer1?repeatCount=1&fixedRate=true&period=10000")
- // .to("google-storage://" + bucket2 +
"?serviceAccountKey=" + serviceAccountKeyFile
- // + "&operation=listObjects")
- // .log("list " + bucket2 + " objects body:${body}")
- // .split(bodyAs(List.class))
- // .log("splitted: ${body}")
- // .multicast().to("direct:moreinfo", "direct:copy");
-
- // from("direct:moreinfo")
- // .process(exchange -> {
- // Blob blob =
exchange.getIn().getBody(Blob.class);
- // String fileName = blob.getName();
- //
exchange.getIn().setHeader(GoogleCloudStorageConstants.OBJECT_NAME, fileName);
- // })
- // .to("google-storage://" + bucket2 +
"?serviceAccountKey=" + serviceAccountKeyFile
- // + "&operation=getObject")
- // .log("get object
bucket:${header.CamelGoogleCloudStorageBucketName}
object:${header.CamelGoogleCloudStorageObjectName}, body:${body}");
-
- // //copy object
- // from("direct:copy")
- // .process(exchange -> {
- // Blob blob =
exchange.getIn().getBody(Blob.class);
- // String fileName = blob.getName();
- // String copyFileName = "copy_" + fileName;
- //
exchange.getIn().setHeader(GoogleCloudStorageConstants.OBJECT_NAME, fileName);
- //
exchange.getIn().setHeader(GoogleCloudStorageConstants.DESTINATION_BUCKET_NAME,
bucket4);
- //
exchange.getIn().setHeader(GoogleCloudStorageConstants.DESTINATION_OBJECT_NAME,
copyFileName);
- // })
- // .to("google-storage://" + bucket2 +
"?serviceAccountKey=" + serviceAccountKeyFile
- // + "&operation=copyObject")
- // .log("${body}");
-
- }
- };
- }
-
- @Test
- public void sendIn() throws Exception {
- mockBucket1.expectedMessageCount(3);
- mockBucket2.expectedMessageCount(3);
- mockProcessed.expectedMessageCount(3);
-
- Thread.sleep(10000);
- assertMockEndpointsSatisfied();
- }
-
-}
diff --git
a/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/integration/IntegrationTest.java
b/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/integration/IntegrationTest.java
new file mode 100644
index 0000000..560d154
--- /dev/null
+++
b/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/integration/IntegrationTest.java
@@ -0,0 +1,127 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.camel.component.google.functions.integration;
+
+import java.util.List;
+
+import com.google.cloud.functions.v1.CloudFunction;
+import org.apache.camel.EndpointInject;
+import org.apache.camel.builder.RouteBuilder;
+import
org.apache.camel.component.google.functions.GoogleCloudFunctionsConstants;
+import org.apache.camel.component.mock.MockEndpoint;
+import org.apache.camel.test.junit5.CamelTestSupport;
+import org.junit.jupiter.api.Test;
+
+public class IntegrationTest extends CamelTestSupport {
+
+ final String functionNameReverseString = "function-reverse-string";
+ final String serviceAccountKeyFile =
System.getenv("GOOGLE_APPLICATION_CREDENTIALS");
+ final String project = "myProject";
+ final String location = "us-central1";
+ final String functionCreationEntryPoint = "com.example.Example";
+ final String functionCreationSourceCode =
"gs://myCamelBucket/function-source.zip";
+
+ @EndpointInject("mock:functionsList1")
+ private MockEndpoint mockFunctionList1;
+ @EndpointInject("mock:getFunction")
+ private MockEndpoint mockGetFunction;
+ @EndpointInject("mock:generateDownloadUrl")
+ private MockEndpoint mockGenerateDownloadUrl;
+ @EndpointInject("mock:callFunction")
+ private MockEndpoint mockCallFunction;
+ @EndpointInject("mock:createFunction")
+ private MockEndpoint mockCreateFunction;
+
+ @Override
+ protected RouteBuilder createRouteBuilder() throws Exception {
+ return new RouteBuilder() {
+ @Override
+ public void configure() throws Exception {
+
+ // list functions
+ from("timer:timer1?repeatCount=1")
+ .to("google-functions://" + functionNameReverseString
+ "?serviceAccountKey="
+ + serviceAccountKeyFile + "&project=" + project +
"&location=" + location
+ + "&operation=listFunctions")
+
.log("body:${body}").split(bodyAs(List.class)).process(exchange -> {
+ CloudFunction cf =
exchange.getIn().getBody(CloudFunction.class);
+ exchange.getIn().setBody(cf.getName());
+
}).to("direct:directFunctionList1").to("mock:functionsList1");
+
+ // get function
+ from("direct:directFunctionList1").to("google-functions://" +
functionNameReverseString
+ + "?serviceAccountKey="
+ serviceAccountKeyFile + "&project=" + project
+ + "&location="
+ + location +
"&operation=getFunction")
+
.log("body:${body}").to("direct:getFunction").to("mock:getFunction");
+
+ // generate download url
+ from("timer:timer1?repeatCount=1").to("google-functions://" +
functionNameReverseString
+ + "?serviceAccountKey="
+ serviceAccountKeyFile + "&project=" + project
+ + "&location="
+ + location +
"&operation=generateDownloadUrl")
+ .log("body:${body}").to("mock:generateDownloadUrl");
+
+ // call function
+ from("timer:timer1?repeatCount=1").process(exchange -> {
+ exchange.getIn().setBody("just a message");
+ }).to("google-functions://" + functionNameReverseString +
"?serviceAccountKey=" + serviceAccountKeyFile
+ + "&project=" + project + "&location=" + location +
"&operation=callFunction")
+ .log("body:${body}").to("mock:callFunction");
+
+ // create function
+ final String randomFunctionName = createRandomFunctionName();
+ from("timer:timer1?repeatCount=1").process(exchange -> {
+
exchange.getIn().setHeader(GoogleCloudFunctionsConstants.ENTRY_POINT,
functionCreationEntryPoint);
+
exchange.getIn().setHeader(GoogleCloudFunctionsConstants.RUNTIME, "java11");
+
exchange.getIn().setHeader(GoogleCloudFunctionsConstants.SOURCE_ARCHIVE_URL,
+ functionCreationSourceCode);
+ }).to("google-functions://" + randomFunctionName +
"?serviceAccountKey=" + serviceAccountKeyFile
+ + "&project=" + project + "&location=" + location +
"&operation=createFunction")
+ .process(exchange -> {
+ }).log("body:${body}").to("mock:createFunction");
+
+ // delete function
+ from("timer:timer1?repeatCount=1")
+ .to("google-functions://" + "randomFunction_0" +
"?serviceAccountKey=" + serviceAccountKeyFile
+ + "&project=" + project + "&location=" + location
+ "&operation=deleteFunction")
+ .log("body:${body}");
+
+ }
+ };
+ }
+
+ @Test
+ public void sendIn() throws Exception {
+ mockFunctionList1.expectedMinimumMessageCount(1);
+ mockGenerateDownloadUrl.expectedMessageCount(1);
+ mockCallFunction.expectedMessageCount(1);
+ mockCreateFunction.expectedMessageCount(1);
+
+ Thread.sleep(10000);
+ int functionListCounter = mockFunctionList1.getReceivedCounter();
+ mockGetFunction.expectedMessageCount(functionListCounter);
+
+ assertMockEndpointsSatisfied();
+ }
+
+ private String createRandomFunctionName() {
+ int r = (int) (Math.random() * 10000);
+ return "randomFunction_" + r;
+ }
+
+}
diff --git
a/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/unit/GoogleCloudFunctionsComponentTest.java
b/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/unit/GoogleCloudFunctionsComponentTest.java
index 7e0e4ba..3270f38 100644
---
a/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/unit/GoogleCloudFunctionsComponentTest.java
+++
b/components/camel-google-functions/src/test/java/org/apache/camel/component/google/functions/unit/GoogleCloudFunctionsComponentTest.java
@@ -49,6 +49,7 @@ import org.apache.camel.EndpointInject;
import org.apache.camel.Exchange;
import org.apache.camel.ExchangePattern;
import org.apache.camel.builder.RouteBuilder;
+import
org.apache.camel.component.google.functions.GoogleCloudFunctionsConstants;
import org.apache.camel.component.mock.MockEndpoint;
import org.junit.jupiter.api.Disabled;
import org.junit.jupiter.api.Test;
@@ -261,8 +262,9 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
@Test
public void callFunctionTest() throws Exception {
+ final String result = "result-934426595";
CallFunctionResponse expectedResponse =
CallFunctionResponse.newBuilder()
-
.setExecutionId("executionId-454906285").setResult("result-934426595")
+ .setExecutionId("executionId-454906285").setResult(result)
.setError("error96784904").build();
mockCloudFunctionsService.addResponse(expectedResponse);
@@ -272,7 +274,9 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
Exchange exchange = template.send("direct:callFunction",
ExchangePattern.InOut, exc -> {
exc.getIn().setBody(data);
});
- CallFunctionResponse actualResponse =
exchange.getMessage().getBody(CallFunctionResponse.class);
+ assertEquals(result, exchange.getMessage().getBody(String.class));
+ CallFunctionResponse actualResponse
+ =
exchange.getMessage().getHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT,
CallFunctionResponse.class);
assertEquals(expectedResponse, actualResponse);
List<AbstractMessage> actualRequests =
mockCloudFunctionsService.getRequests();
@@ -287,8 +291,9 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
@Test
public void callFunctionPojoTest() throws Exception {
+ final String result = "result-934426595";
CallFunctionResponse expectedResponse =
CallFunctionResponse.newBuilder()
-
.setExecutionId("executionId-454906285").setResult("result-934426595")
+ .setExecutionId("executionId-454906285").setResult(result)
.setError("error96784904").build();
mockCloudFunctionsService.addResponse(expectedResponse);
@@ -300,7 +305,9 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
Exchange exchange = template.send("direct:callFunctionPojo",
ExchangePattern.InOut, exc -> {
exc.getIn().setBody(request);
});
- CallFunctionResponse actualResponse =
exchange.getMessage().getBody(CallFunctionResponse.class);
+ assertEquals(result, exchange.getMessage().getBody(String.class));
+ CallFunctionResponse actualResponse
+ =
exchange.getMessage().getHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT,
CallFunctionResponse.class);
assertEquals(expectedResponse, actualResponse);
List<AbstractMessage> actualRequests =
mockCloudFunctionsService.getRequests();
@@ -315,16 +322,18 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
@Test
public void generateDownloadUrlTest() throws Exception {
+ String downloadUrl = "downloadUrl-1211148345";
CloudFunctionName cfName = CloudFunctionName.of(project, location,
functionName);
GenerateDownloadUrlResponse expectedResponse =
GenerateDownloadUrlResponse.newBuilder()
- .setDownloadUrl("downloadUrl-1211148345").build();
+ .setDownloadUrl(downloadUrl).build();
mockCloudFunctionsService.addResponse(expectedResponse);
Exchange exchange = template.send("direct:generateDownloadUrl",
ExchangePattern.InOut, exc -> {
});
+ assertEquals(downloadUrl, exchange.getMessage().getBody(String.class));
GenerateDownloadUrlResponse actualResponse = exchange.getMessage()
- .getBody(GenerateDownloadUrlResponse.class);
+ .getHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT,
GenerateDownloadUrlResponse.class);
assertEquals(expectedResponse, actualResponse);
List<AbstractMessage> actualRequests =
mockCloudFunctionsService.getRequests();
@@ -336,10 +345,11 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
@Test
public void generateDownloadUrlPojoTest() throws Exception {
+ String downloadUrl = "downloadUrl-1211148345";
CloudFunctionName cfName = CloudFunctionName.of(project, location,
functionName);
GenerateDownloadUrlResponse expectedResponse =
GenerateDownloadUrlResponse.newBuilder()
- .setDownloadUrl("downloadUrl-1211148345").build();
+ .setDownloadUrl(downloadUrl).build();
mockCloudFunctionsService.addResponse(expectedResponse);
GenerateDownloadUrlRequest request =
GenerateDownloadUrlRequest.newBuilder().setName(cfName.toString())
@@ -348,8 +358,10 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
Exchange exchange = template.send("direct:generateDownloadUrlPojo",
ExchangePattern.InOut, exc -> {
exc.getIn().setBody(request);
});
+
+ assertEquals(downloadUrl, exchange.getMessage().getBody(String.class));
GenerateDownloadUrlResponse actualResponse = exchange.getMessage()
- .getBody(GenerateDownloadUrlResponse.class);
+ .getHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT,
GenerateDownloadUrlResponse.class);
assertEquals(expectedResponse, actualResponse);
List<AbstractMessage> actualRequests =
mockCloudFunctionsService.getRequests();
@@ -360,15 +372,17 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
@Test
public void generateUploadUrlTest() throws Exception {
+ final String updloadUrl = "uploadUrl1239085998";
LocationName locationName = LocationName.of(project, location);
GenerateUploadUrlResponse expectedResponse =
GenerateUploadUrlResponse.newBuilder()
- .setUploadUrl("uploadUrl1239085998").build();
+ .setUploadUrl(updloadUrl).build();
mockCloudFunctionsService.addResponse(expectedResponse);
Exchange exchange = template.send("direct:generateUploadUrl",
ExchangePattern.InOut, exc -> {
});
+ assertEquals(updloadUrl, exchange.getMessage().getBody(String.class));
GenerateUploadUrlResponse actualResponse = exchange.getMessage()
- .getBody(GenerateUploadUrlResponse.class);
+ .getHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT,
GenerateUploadUrlResponse.class);
assertEquals(expectedResponse, actualResponse);
List<AbstractMessage> actualRequests =
mockCloudFunctionsService.getRequests();
@@ -379,9 +393,10 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
@Test
public void generateUploadUrlTestPojo() throws Exception {
+ final String updloadUrl = "uploadUrl1239085998";
LocationName locationName = LocationName.of(project, location);
GenerateUploadUrlResponse expectedResponse =
GenerateUploadUrlResponse.newBuilder()
- .setUploadUrl("uploadUrl1239085998").build();
+ .setUploadUrl(updloadUrl).build();
mockCloudFunctionsService.addResponse(expectedResponse);
GenerateUploadUrlRequest request =
GenerateUploadUrlRequest.newBuilder()
@@ -389,8 +404,9 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
Exchange exchange = template.send("direct:generateUploadUrlPojo",
ExchangePattern.InOut, exc -> {
exc.getIn().setBody(request);
});
+ assertEquals(updloadUrl, exchange.getMessage().getBody(String.class));
GenerateUploadUrlResponse actualResponse = exchange.getMessage()
- .getBody(GenerateUploadUrlResponse.class);
+ .getHeader(GoogleCloudFunctionsConstants.RESPONSE_OBJECT,
GenerateUploadUrlResponse.class);
assertEquals(expectedResponse, actualResponse);
List<AbstractMessage> actualRequests =
mockCloudFunctionsService.getRequests();
@@ -399,7 +415,6 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
assertEquals(locationName.toString(), actualRequest.getParent());
}
- @Disabled
@Test
public void createFunctionTest() throws Exception {
CloudFunctionName cfName = CloudFunctionName.of(project, location,
functionName);
@@ -417,6 +432,9 @@ public class GoogleCloudFunctionsComponentTest extends
GoogleCloudFunctionsBaseT
.setResponse(Any.pack(expectedResponse)).build();
mockCloudFunctionsService.addResponse(resultOperation);
Exchange exchange = template.send("direct:createFunction",
ExchangePattern.InOut, exc -> {
+ exc.getIn().setHeader(GoogleCloudFunctionsConstants.ENTRY_POINT,
"com.example.Test");
+ exc.getIn().setHeader(GoogleCloudFunctionsConstants.RUNTIME,
"java11");
+
exc.getIn().setHeader(GoogleCloudFunctionsConstants.SOURCE_ARCHIVE_URL,
"gs://somebucket/file.zip");
});
CloudFunction actualResponse =
exchange.getMessage().getBody(CloudFunction.class);
assertEquals(expectedResponse, actualResponse);
diff --git
a/components/camel-google-functions/src/test/resources/log4j.properties
b/components/camel-google-functions/src/test/resources/log4j.properties
index 23e3d45..77d1f5d 100644
--- a/components/camel-google-functions/src/test/resources/log4j.properties
+++ b/components/camel-google-functions/src/test/resources/log4j.properties
@@ -20,7 +20,7 @@
#
appender.file.type = File
appender.file.name = file
-appender.file.fileName = target/camel-google-storage-test.log
+appender.file.fileName = target/camel-google-functions-test.log
appender.file.layout.type = PatternLayout
appender.file.layout.pattern = %d [%-15.15t] %-5p %-30.30c{1} - %m%n
appender.out.type = Console
