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PublisherClient/SubscriberClient snippets #1663

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merged 11 commits into from
Mar 6, 2017

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jabubake
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Snippets supporting How-to guides @ https://cloud.google.com/pubsub/docs/how-to

FYI, @pongad

@googlebot googlebot added the cla: yes This human has signed the Contributor License Agreement. label Feb 25, 2017
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Coverage Status

Changes Unknown when pulling 5da936a on jabubake:pubsub_snippets into ** on GoogleCloudPlatform:master**.

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Coverage Status

Changes Unknown when pulling 5da936a on jabubake:pubsub_snippets into ** on GoogleCloudPlatform:master**.

ListTopicsRequest listTopicsRequest =
ListTopicsRequest.newBuilder()
.setProjectWithProjectName(ProjectName.create(projectId))
.setPageSize(100)

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ListTopicSubscriptionsPagedResponse response =
publisherClient.listTopicSubscriptions(request);
Iterable<String> subscriptions = response.iterateAllElements();
for (String subscription : subscriptions) {

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Iterable<String> subscriptions = response.iterateAllElements();
for (String subscription : subscriptions) {
// do something with the subscription name
}

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try (PublisherClient publisherClient = PublisherClient.create()) {
TopicName formattedTopicName = TopicName.create(projectId, topicName);
// [START deleteTopic]
publisherClient.deleteTopic(formattedTopicName);

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try {
publisherClient.deleteTopic(TopicName.create(projectId, testTopic));
} catch (Exception e) {
//do nothing catch clause

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}

/** Example of creating a topic. */
public Topic createTopic(String myTopic) throws Exception {

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}

/** Example of creating a pull subscription for a topic. */
public Subscription createSubscription(String topic, String mySubscription) throws Exception {

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private static void deleteTestTopics(String projectId, String[] testTopics) throws Exception {
try (PublisherClient publisherClient = PublisherClient.create()) {
for (String name : testTopics) {

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@garrettjonesgoogle
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LGTM after merge conflicts are resolved - @lesv , do you want to take a look too?

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Changes Unknown when pulling e053154 on jabubake:pubsub_snippets into ** on GoogleCloudPlatform:master**.

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Coverage Status

Changes Unknown when pulling c701671 on jabubake:pubsub_snippets into ** on GoogleCloudPlatform:master**.

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@lesv lesv left a comment

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You should run the python script (utilities/add_snippets_to_file.py) that merges your snippets into the code and see how it works. (also include the merged code with the PR).

I'm flagging many of the projectId's, I'm totally happy either way. Part of me would prefer it, but I also understand not doing it. (and the code gets messier).

Apparently all I really care about tonight is the "ARR."; but we also need to have run the script.

@@ -0,0 +1,164 @@
/*
* Copyright 2017 Google Inc. All Rights Reserved.

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@@ -0,0 +1,209 @@
/*
* Copyright 2017 Google Inc. All Rights Reserved.

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// [START listTopics]
ListTopicsRequest listTopicsRequest =
ListTopicsRequest.newBuilder()
.setProjectWithProjectName(ProjectName.create(projectId))

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public Policy getTopicPolicy(String topicId) throws Exception {
try (PublisherClient publisherClient = PublisherClient.create()) {
// [START getTopicPolicy]
TopicName topicName = TopicName.create(projectId, topicId);

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// [START testTopicPermissions]
List<String> permissions = new LinkedList<>();
permissions.add("pubsub.topics.get");
TopicName topicName = TopicName.create(projectId, topicId);

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@@ -0,0 +1,182 @@
/*
* Copyright 2017 Google Inc. All Rights Reserved.

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jabubake added 2 commits March 2, 2017 08:28
retrieving default project id : moving to snippet class
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coveralls commented Mar 2, 2017

Coverage Status

Changes Unknown when pulling 3238290 on jabubake:pubsub_snippets into ** on GoogleCloudPlatform:master**.

@lesv
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lesv commented Mar 2, 2017

Well, I'm happy, but Travis is not. :(

@jabubake
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jabubake commented Mar 3, 2017

The logs show errors in pubsub tests, but not related to the snippets. I've restarted Travis build.
@garrettjonesgoogle, @pongad : is there an easy way to restart the appveyor build ? Appveyor logs show the pubsub package test failures, fyi.

@garrettjonesgoogle
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I can't see a button to restart it. The AppVeyor UI isn't terribly intuitive...

@jabubake jabubake merged commit d21491b into googleapis:master Mar 6, 2017
@jabubake jabubake deleted the pubsub_snippets branch March 6, 2017 17:36
rybosome pushed a commit to rybosome/google-cloud-java that referenced this pull request Mar 9, 2017
adding snippets for PublisherClient, SubscriberClient
github-actions bot pushed a commit that referenced this pull request Oct 24, 2022
chore: remove check for flatten plugin

We have had the check for the flatten-maven-plugin in each
Cloud Java client repository. However, the behavior of the plugin
has been stable and its not each repository's responsibility to
assert the plugin's behavior. A new check is going to be added at
the googleapis/java-shared-config repository to assert the
plugin's behavior when we upgrade its version.
Source-Link: googleapis/synthtool@9266ddc
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-java:latest@sha256:ae72564aa9c368b9ccd96f4af21f87889fd83b9e60635b80844deb5a2ccd08aa

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
suztomo pushed a commit that referenced this pull request Feb 1, 2023
chore: remove check for flatten plugin

We have had the check for the flatten-maven-plugin in each
Cloud Java client repository. However, the behavior of the plugin
has been stable and its not each repository's responsibility to
assert the plugin's behavior. A new check is going to be added at
the googleapis/java-shared-config repository to assert the
plugin's behavior when we upgrade its version.
Source-Link: https://togithub.com/googleapis/synthtool/commit/9266ddc3b17fc15f34d2fb88ce8c5f1a4bfe64b0
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-java:latest@sha256:ae72564aa9c368b9ccd96f4af21f87889fd83b9e60635b80844deb5a2ccd08aa
suztomo pushed a commit that referenced this pull request Feb 1, 2023
chore: remove check for flatten plugin

We have had the check for the flatten-maven-plugin in each
Cloud Java client repository. However, the behavior of the plugin
has been stable and its not each repository's responsibility to
assert the plugin's behavior. A new check is going to be added at
the googleapis/java-shared-config repository to assert the
plugin's behavior when we upgrade its version.
Source-Link: https://togithub.com/googleapis/synthtool/commit/9266ddc3b17fc15f34d2fb88ce8c5f1a4bfe64b0
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-java:latest@sha256:ae72564aa9c368b9ccd96f4af21f87889fd83b9e60635b80844deb5a2ccd08aa
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5 participants