Initial Java8-master

java8-appengine/.gitignore

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+#  Copyright 2015 Google Inc. All Rights Reserved.
+#  Licensed 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.
+
+# Google App Engine generated folder
+appengine-generated/
+
+# Java
+*.class
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.ear
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+# maven
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+
+service-account.json
+
+#eclipse
+.classpath
+.settings
+.project

java8-appengine/README.md

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+# Google App Engine Standard Environment Java Samples
+
+This is a repository that contains Java code samples for [Google App Engine
+standard environment][ae-docs].
+
+[ae-docs]: https://cloud.google.com/appengine/docs/java/
+
+## Prerequisites
+
+### Download Maven
+
+These samples use the [Apache Maven][maven] build system. Before getting
+started, be sure to [download][maven-download] and [install][maven-install] it.
+When you use Maven as described here, it will automatically download the needed
+client libraries.
+
+[maven]: https://maven.apache.org
+[maven-download]: https://maven.apache.org/download.cgi
+[maven-install]: https://maven.apache.org/install.html
+
+### Create a Project in the Google Cloud Platform Console
+
+If you haven't already created a project, create one now. Projects enable you to
+manage all Google Cloud Platform resources for your app, including deployment,
+access control, billing, and services.
+
+1. Open the [Cloud Platform Console][cloud-console].
+1. In the drop-down menu at the top, select **Create a project**.
+1. Give your project a name.
+1. Make a note of the project ID, which might be different from the project
+   name. The project ID is used in commands and in configurations.
+
+[cloud-console]: https://console.cloud.google.com/
+
+
+## Samples
+
+### Hello World
+
+This sample demonstrates how to deploy an application on Google App Engine.
+
+- [Documentation][ae-docs]
+- [Code](helloworld)
+
+### Sending Email
+
+#### Sending Email with Mailgun
+
+This sample demonstrates how to send email using the [Mailgun API][mailgun-api].
+
+- [Documentation][mailgun-sample-docs]
+- [Code](mailgun)
+
+[mailgun-api]: https://documentation.mailgun.com/
+[mailgun-sample-docs]: https://cloud.google.com/appengine/docs/java/mail/mailgun
+
+#### Sending Email with SendGrid
+
+This sample demonstrates how to send email using the [SendGrid][sendgrid].
+
+- [Documentation][sendgrid-sample-docs]
+- [Code](sendgrid)
+
+[sendgrid]: https://sendgrid.com/docs/User_Guide/index.html
+[sendgrid-sample-docs]: https://cloud.google.com/appengine/docs/java/mail/sendgrid
+
+### Sending SMS with Twilio
+
+This sample demonstrates how to use [Twilio](https://www.twilio.com) on [Google
+App Engine standard environment][ae-docs].
+
+- [Documentation][twilio-sample-docs]
+- [Code](twilio)
+
+[twilio-sample-docs]: https://cloud.google.com/appengine/docs/java/sms/twilio
+
+### App Identity
+
+This sample demonstrates how to use the [App Identity API][appid] to discover
+the application's ID and assert identity to Google and third-party APIs.
+
+- [Documentation][appid]
+- [Code](appidentity)
+
+[appid]: https://cloud.google.com/appengine/docs/java/appidentity/
+
+### Other Samples
+
+- [Sample Applications][sample-apps]
+
+[sample-apps]: https://cloud.google.com/appengine/docs/java/samples
+
+
+## Contributing changes
+
+See [CONTRIBUTING.md](../CONTRIBUTING.md).
+
+## Licensing
+
+See [LICENSE](../LICENSE).
+

java8-appengine/analytics/pom.xml

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+<!--
+ Copyright 2015 Google Inc. All Rights Reserved.
+
+ Licensed 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.
+-->
+<project>
+  <modelVersion>4.0.0</modelVersion>
+  <packaging>war</packaging>
+  <version>1.0-SNAPSHOT</version>
+  <groupId>com.example.appengine</groupId>
+  <artifactId>appengine-analytics</artifactId>
+
+  <parent>
+    <artifactId>doc-samples</artifactId>
+    <groupId>com.google.cloud</groupId>
+    <version>1.0.0</version>
+    <relativePath>../..</relativePath>
+  </parent>
+  <!-- Parent POM defines ${appengine.sdk.version} (updates frequently). -->
+
+  <properties>
+    <maven.compiler.target>1.7</maven.compiler.target>
+    <maven.compiler.source>1.7</maven.compiler.source>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>com.google.appengine</groupId>
+      <artifactId>appengine-api-1.0-sdk</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.httpcomponents</groupId>
+      <artifactId>httpclient</artifactId>
+      <version>4.5.2</version>
+    </dependency>
+    <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>servlet-api</artifactId>
+      <version>2.5</version>
+      <type>jar</type>
+      <scope>provided</scope>
+    </dependency>
+  </dependencies>
+  <build>
+    <!-- for hot reload of the web application -->
+    <outputDirectory>${project.build.directory}/${project.build.finalName}/WEB-INF/classes</outputDirectory>
+    <plugins>
+      <!-- Parent POM defines ${appengine.sdk.version} (updates frequently). -->
+      <plugin>
+        <groupId>com.google.appengine</groupId>
+        <artifactId>appengine-maven-plugin</artifactId>
+        <version>${appengine.sdk.version}</version>
+      </plugin>
+    </plugins>
+  </build>
+</project>

java8-appengine/analytics/src/main/java/com/example/appengine/analytics/AnalyticsServlet.java

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+/**
+ * Copyright 2015 Google Inc. All Rights Reserved.
+ *
+ * Licensed 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 com.example.appengine.analytics;
+
+import com.google.appengine.api.urlfetch.URLFetchService;
+import com.google.appengine.api.urlfetch.URLFetchServiceFactory;
+
+import org.apache.http.client.utils.URIBuilder;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+// [START example]
+@SuppressWarnings("serial")
+public class AnalyticsServlet extends HttpServlet {
+
+  @Override
+  public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException,
+      ServletException {
+    String trackingId = System.getenv("GA_TRACKING_ID");
+    URIBuilder builder = new URIBuilder();
+    builder.setScheme("http").setHost("www.google-analytics.com").setPath("/collect")
+        .addParameter("v", "1") // API Version.
+        .addParameter("tid", trackingId) // Tracking ID / Property ID.
+        // Anonymous Client Identifier. Ideally, this should be a UUID that
+        // is associated with particular user, device, or browser instance.
+        .addParameter("cid", "555")
+        .addParameter("t", "event") // Event hit type.
+        .addParameter("ec", "example") // Event category.
+        .addParameter("ea", "test action"); // Event action.
+    URI uri = null;
+    try {
+      uri = builder.build();
+    } catch (URISyntaxException e) {
+      throw new ServletException("Problem building URI", e);
+    }
+    URLFetchService fetcher = URLFetchServiceFactory.getURLFetchService();
+    URL url = uri.toURL();
+    fetcher.fetch(url);
+    resp.getWriter().println("Event tracked.");
+  }
+}
+// [END example]

java8-appengine/analytics/src/main/webapp/WEB-INF/appengine-web.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!-- [START_EXCLUDE] -->
+<!--
+  Copyright 2015 Google Inc. All Rights Reserved.
+  Licensed 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.
+-->
+<!-- [END_EXCLUDE] -->
+<appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
+  <application>YOUR-PROJECT-ID</application>
+  <version>YOUR-VERSION-ID</version>
+  <threadsafe>true</threadsafe>
+  <env-variables>
+    <env-var name="GA_TRACKING_ID" value="YOUR-GA-TRACKING-ID" />
+  </env-variables>
+</appengine-web-app>
+

java8-appengine/analytics/src/main/webapp/WEB-INF/web.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!-- [START_EXCLUDE] -->
+<!--
+  Copyright 2015 Google Inc. All Rights Reserved.
+  Licensed 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.
+-->
+<!-- [END_EXCLUDE] -->
+<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee"
+  xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
+  xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
+  version="2.5">
+  <servlet>
+    <servlet-name>analytics</servlet-name>
+    <servlet-class>com.example.appengine.analytics.AnalyticsServlet</servlet-class>
+  </servlet>
+  <servlet-mapping>
+    <servlet-name>analytics</servlet-name>
+    <url-pattern>/</url-pattern>
+  </servlet-mapping>
+</web-app>
+

java8-appengine/appidentity/.gitignore

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+# Eclipse files
+.project
+.classpath
+.settings
+
+# Target folders
+target/

java8-appengine/appidentity/README.md

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+# App Identity sample for Google App Engine
+
+This sample demonstrates how to use the [App Identity API][appid] on [Google App
+Engine][ae-docs].
+
+[appid]: https://cloud.google.com/appengine/docs/java/appidentity/
+[ae-docs]: https://cloud.google.com/appengine/docs/java/
+
+## Running locally
+This example uses the
+[Maven gcloud plugin](https://cloud.google.com/appengine/docs/java/managed-vms/maven).
+To run this sample locally:
+
+    $ mvn gcloud:run
+
+## Deploying
+In the following command, replace YOUR-PROJECT-ID with your
+[Google Cloud Project ID](https://developers.google.com/console/help/new/#projectnumber).
+
+    $ mvn gcloud:deploy -Dgcloud.gcloud_project=YOUR-PROJECT-ID
+
+## Setup
+To save your project settings so that you don't need to enter the
+`-Dgcloud.gcloud_project=YOUR-CLOUD-PROJECT-ID` parameters, you can:
+
+1. Update the <application> tag in src/main/webapp/WEB-INF/appengine-web.xml
+   with your project name.
+
+You will now be able to run
+
+    $ mvn gcloud:deploy
+
+without the need for any additional parameters.