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ab5e16ab67
This closes the end-to-end billing pipeline, allowing us to share generated detail reports with registrars via Drive and e-mail the invoicing team a link to the generated invoice. This also factors out the email configs from ICANN reporting into the common 'misc' config, since we'll likely need alert e-mails for future periodic tasks. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=180805972
113 lines
4.3 KiB
Java
113 lines
4.3 KiB
Java
// Copyright 2017 The Nomulus Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package google.registry.billing;
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import static google.registry.request.Action.Method.POST;
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import static javax.servlet.http.HttpServletResponse.SC_INTERNAL_SERVER_ERROR;
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import static javax.servlet.http.HttpServletResponse.SC_NOT_MODIFIED;
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import static javax.servlet.http.HttpServletResponse.SC_NO_CONTENT;
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import static javax.servlet.http.HttpServletResponse.SC_OK;
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import com.google.api.services.dataflow.Dataflow;
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import com.google.api.services.dataflow.model.Job;
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import com.google.appengine.api.taskqueue.QueueFactory;
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import com.google.appengine.api.taskqueue.TaskOptions;
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import com.google.common.net.MediaType;
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import google.registry.config.RegistryConfig.Config;
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import google.registry.request.Action;
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import google.registry.request.Parameter;
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import google.registry.request.Response;
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import google.registry.request.auth.Auth;
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import google.registry.util.FormattingLogger;
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import java.io.IOException;
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import javax.inject.Inject;
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/**
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* Uploads the results of the {@link google.registry.beam.InvoicingPipeline}.
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*
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* <p>This relies on the retry semantics in {@code queue.xml} to ensure proper upload, in spite of
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* fluctuations in generation timing.
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*
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* @see <a href=https://cloud.google.com/dataflow/docs/reference/rest/v1b3/projects.jobs#Job.JobState>
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* Job States</a>
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*/
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@Action(path = PublishInvoicesAction.PATH, method = POST, auth = Auth.AUTH_INTERNAL_OR_ADMIN)
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public class PublishInvoicesAction implements Runnable {
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private static final FormattingLogger logger = FormattingLogger.getLoggerForCallerClass();
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private static final String JOB_DONE = "JOB_STATE_DONE";
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private static final String JOB_FAILED = "JOB_STATE_FAILED";
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private final String projectId;
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private final String jobId;
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private final BillingEmailUtils emailUtils;
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private final Dataflow dataflow;
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private final Response response;
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@Inject
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PublishInvoicesAction(
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@Config("projectId") String projectId,
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@Parameter(BillingModule.PARAM_JOB_ID) String jobId,
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BillingEmailUtils emailUtils,
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Dataflow dataflow,
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Response response) {
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this.projectId = projectId;
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this.jobId = jobId;
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this.emailUtils = emailUtils;
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this.dataflow = dataflow;
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this.response = response;
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}
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static final String PATH = "/_dr/task/publishInvoices";
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@Override
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public void run() {
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try {
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logger.info("Starting publish job.");
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Job job = dataflow.projects().jobs().get(projectId, jobId).execute();
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String state = job.getCurrentState();
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switch (state) {
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case JOB_DONE:
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logger.infofmt("Dataflow job %s finished successfully, publishing results.", jobId);
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response.setStatus(SC_OK);
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enqueueCopyDetailReportsTask();
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emailUtils.emailInvoiceLink();
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break;
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case JOB_FAILED:
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logger.severefmt("Dataflow job %s finished unsuccessfully.", jobId);
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response.setStatus(SC_NO_CONTENT);
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// TODO(larryruili): Email failure message
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break;
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default:
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logger.infofmt("Job in non-terminal state %s, retrying:", state);
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response.setStatus(SC_NOT_MODIFIED);
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break;
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}
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} catch (IOException e) {
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response.setStatus(SC_INTERNAL_SERVER_ERROR);
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response.setContentType(MediaType.PLAIN_TEXT_UTF_8);
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response.setPayload(String.format("Template launch failed: %s", e.getMessage()));
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}
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}
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private static void enqueueCopyDetailReportsTask() {
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TaskOptions copyDetailTask =
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TaskOptions.Builder.withUrl(CopyDetailReportsAction.PATH)
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.method(TaskOptions.Method.POST)
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.param(
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BillingModule.PARAM_DIRECTORY_PREFIX, BillingModule.RESULTS_DIRECTORY_PREFIX);
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QueueFactory.getQueue(BillingModule.CRON_QUEUE).add(copyDetailTask);
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}
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}
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