basic implementation (untested)
diff --git a/local/pom.xml b/local/pom.xml
index 184d463..3b277d3 100644
--- a/local/pom.xml
+++ b/local/pom.xml
@@ -37,7 +37,9 @@
</properties>
<modules>
- <module>elasticsearch-reindex</module>
+
+ <module>twitter-history-elasticsearch</module>
+
</modules>
</project>
diff --git a/local/twitter-history-elasticsearch/README.md b/local/twitter-history-elasticsearch/README.md
new file mode 100644
index 0000000..649953b
--- /dev/null
+++ b/local/twitter-history-elasticsearch/README.md
@@ -0,0 +1,79 @@
+Apache Streams (incubating)
+Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
+--------------------------------------------------------------------------------
+
+twitter-history-elasticsearch
+==============================
+
+Requirements:
+-------------
+ - Authorized Twitter API credentials
+ - A running ElasticSearch 1.0.0+ instance
+
+Description:
+------------
+Retrieves as many posts from a known list of users as twitter API allows.
+
+Converts them to activities, and writes them in activity format to Elasticsearch.
+
+Specification:
+-----------------
+
+[TwitterHistoryElasticsearch.dot](src/main/resources/TwitterHistoryElasticsearch.dot "TwitterHistoryElasticsearch.dot" )
+
+Diagram:
+-----------------
+
+
+
+Example Configuration:
+----------------------
+
+ twitter {
+ host = "api.twitter.com"
+ endpoint = "statuses/user_timeline"
+ oauth {
+ consumerKey = ""
+ consumerSecret = ""
+ accessToken = ""
+ accessTokenSecret = ""
+ }
+ info = [
+ "42232950"
+ "211620426"
+ ]
+ }
+ elasticsearch {
+ hosts = [
+ localhost
+ ]
+ port = 9300
+ clusterName = elasticsearch
+ index = userhistory_activity
+ type = activity
+ }
+
+In the Twitter section you should place all of your relevant authentication keys and whichever Twitter IDs you're looking to follow
+Twitter IDs can be converted from screennames at http://www.gettwitterid.com
+
+Running:
+--------
+
+You will need to run `./install_templates.sh` in the resources folder in order to apply the templates to your ES cluster
+
+ java -cp target/twitter-history-elasticsearch-0.1-SNAPSHOT.jar -Dconfig.file=application.conf org.apache.streams.twitter.example.TwitterHistoryElasticsearchActivity
+
+Note that you must modify src/main/resources/application.conf, and supply an absolute path to config.file
+
+Verification:
+-------------
+Open up http://localhost:9200/_plugin/head/ and confirm that the index you specified now contains has data
+
+Download https://github.com/w2ogroup/streams-examples/blob/master/twitter-history-elasticsearch/src/main/resources/reports/ActivityReport.json
+
+Open up http://localhost:9200/_plugin/marvel and from the folder icon in the top right hand corner click
+ Load -> Advanced -> Choose File and select the report you downloaded
+
+The gear on the top-right allows you to change the report index
+
+You should now see dashboards displaying metrics about your twitter activity
\ No newline at end of file
diff --git a/local/twitter-history-elasticsearch/TwitterHistoryElasticsearch.png b/local/twitter-history-elasticsearch/TwitterHistoryElasticsearch.png
new file mode 100644
index 0000000..d17e1cd
--- /dev/null
+++ b/local/twitter-history-elasticsearch/TwitterHistoryElasticsearch.png
Binary files differ
diff --git a/local/twitter-history-elasticsearch/pom.xml b/local/twitter-history-elasticsearch/pom.xml
new file mode 100644
index 0000000..06855c1
--- /dev/null
+++ b/local/twitter-history-elasticsearch/pom.xml
@@ -0,0 +1,296 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <parent>
+ <groupId>org.apache.streams</groupId>
+ <artifactId>streams-examples-local</artifactId>
+ <version>0.2-incubating-SNAPSHOT</version>
+ </parent>
+ <modelVersion>4.0.0</modelVersion>
+
+ <artifactId>twitter-history-elasticsearch</artifactId>
+
+ <properties>
+ <elasticsearch.version>1.1.0</elasticsearch.version>
+ <lucene.version>4.7.2</lucene.version>
+ </properties>
+
+ <dependencies>
+ <!-- Test includes -->
+ <dependency>
+ <groupId>org.apache.lucene</groupId>
+ <artifactId>lucene-test-framework</artifactId>
+ <version>${lucene.version}</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.lucene</groupId>
+ <artifactId>lucene-codecs</artifactId>
+ <version>${lucene.version}</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.elasticsearch</groupId>
+ <artifactId>elasticsearch</artifactId>
+ <version>${elasticsearch.version}</version>
+ <type>test-jar</type>
+ </dependency>
+ <dependency>
+ <groupId>org.hamcrest</groupId>
+ <artifactId>hamcrest-all</artifactId>
+ <version>1.3</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.streams</groupId>
+ <artifactId>streams-core</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>com.typesafe</groupId>
+ <artifactId>config</artifactId>
+ <version>1.2.0</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.streams</groupId>
+ <artifactId>streams-config</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.streams</groupId>
+ <artifactId>streams-util</artifactId>
+ <version>${project.version}</version>
+ <type>test-jar</type>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.streams</groupId>
+ <artifactId>streams-pojo</artifactId>
+ <version>${project.version}</version>
+ <type>test-jar</type>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.streams</groupId>
+ <artifactId>streams-runtime-local</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.streams</groupId>
+ <artifactId>streams-provider-twitter</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.streams</groupId>
+ <artifactId>streams-persist-elasticsearch</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.slf4j</groupId>
+ <artifactId>log4j-over-slf4j</artifactId>
+ <version>${slf4j.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.slf4j</groupId>
+ <artifactId>jcl-over-slf4j</artifactId>
+ <version>${slf4j.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.slf4j</groupId>
+ <artifactId>jul-to-slf4j</artifactId>
+ <version>${slf4j.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback-classic</artifactId>
+ <version>${logback.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback-core</artifactId>
+ <version>${logback.version}</version>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <sourceDirectory>src/main/java</sourceDirectory>
+ <testSourceDirectory>src/test/java</testSourceDirectory>
+ <resources>
+ <resource>
+ <directory>src/main/resources</directory>
+ </resource>
+ </resources>
+ <testResources>
+ <testResource>
+ <directory>src/test/resources</directory>
+ </testResource>
+ </testResources>
+ <plugins>
+ <plugin>
+ <artifactId>maven-clean-plugin</artifactId>
+ <configuration>
+ <filesets>
+ <fileset>
+ <directory>data</directory>
+ <followSymlinks>false</followSymlinks>
+ </fileset>
+ </filesets>
+ </configuration>
+ </plugin>
+ <!-- This binary runs with logback -->
+ <!-- Keep log4j out -->
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-enforcer-plugin</artifactId>
+ <version>1.3.1</version>
+ <executions>
+ <execution>
+ <id>enforce-banned-dependencies</id>
+ <goals>
+ <goal>enforce</goal>
+ </goals>
+ <configuration>
+ <rules>
+ <bannedDependencies>
+ <excludes>
+ <exclude>org.slf4j:slf4j-log4j12</exclude>
+ <exclude>org.slf4j:slf4j-jcl</exclude>
+ <exclude>org.slf4j:slf4j-jdk14</exclude>
+ <exclude>org.log4j:log4j</exclude>
+ <exclude>commons-logging:commons-logging</exclude>
+ </excludes>
+ </bannedDependencies>
+ </rules>
+ <fail>true</fail>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-shade-plugin</artifactId>
+ <executions>
+ <execution>
+ <phase>package</phase>
+ <goals>
+ <goal>shade</goal>
+ </goals>
+ <configuration>
+ <finalName>${project.build.finalName}</finalName>
+ <filters>
+ <filter>
+ <artifact>*:*</artifact>
+ <excludes>
+ <exclude>META-INF/*.SF</exclude>
+ <exclude>META-INF/*.DSA</exclude>
+ <exclude>META-INF/*.RSA</exclude>
+ <exclude>**/logback.xml</exclude>
+ <exclude>**/log4j.properties</exclude>
+ </excludes>
+ </filter>
+ </filters>
+ <transformers>
+ <transformer
+ implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer" />
+ <transformer
+ implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+ <mainClass>org.apache.streams.example.twitter.TwitterHistoryElasticsearch</mainClass>
+ </transformer>
+ </transformers>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.jsonschema2pojo</groupId>
+ <artifactId>jsonschema2pojo-maven-plugin</artifactId>
+ <version>0.4.1</version>
+ <configuration>
+ <addCompileSourceRoot>true</addCompileSourceRoot>
+ <generateBuilders>true</generateBuilders>
+ <sourcePaths>
+ <sourcePath>src/main/jsonschema</sourcePath>
+ </sourcePaths>
+ <outputDirectory>target/generated-sources/jsonschema2pojo</outputDirectory>
+ <targetPackage>org.apache.streams.example.twitter</targetPackage>
+ <useJodaDates>false</useJodaDates>
+ </configuration>
+ <executions>
+ <execution>
+ <goals>
+ <goal>generate</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.codehaus.mojo</groupId>
+ <artifactId>build-helper-maven-plugin</artifactId>
+ <executions>
+ <execution>
+ <id>add-source</id>
+ <phase>generate-sources</phase>
+ <goals>
+ <goal>add-source</goal>
+ </goals>
+ <configuration>
+ <sources>
+ <source>target/generated-sources/jsonschema2pojo</source>
+ </sources>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-plugin</artifactId>
+ <version>2.4</version>
+ <executions>
+ <execution>
+ <id>resource-dependencies</id>
+ <phase>process-test-resources</phase>
+ <goals>
+ <goal>unpack-dependencies</goal>
+ </goals>
+ <configuration>
+ <includeArtifactIds>streams-pojo</includeArtifactIds>
+ <includes>**/*.json</includes>
+ <outputDirectory>${project.build.directory}/test-classes</outputDirectory>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-failsafe-plugin</artifactId>
+ <version>2.12.4</version>
+ <executions>
+ <execution>
+ <id>integration-tests</id>
+ <goals>
+ <goal>integration-test</goal>
+ <goal>verify</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/local/twitter-history-elasticsearch/src/main/java/org/apache/streams/example/twitter/TwitterHistoryElasticsearch.java b/local/twitter-history-elasticsearch/src/main/java/org/apache/streams/example/twitter/TwitterHistoryElasticsearch.java
new file mode 100644
index 0000000..2e1c886
--- /dev/null
+++ b/local/twitter-history-elasticsearch/src/main/java/org/apache/streams/example/twitter/TwitterHistoryElasticsearch.java
@@ -0,0 +1,89 @@
+/*
+ * 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
+ *
+ * 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.streams.example.twitter;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import com.typesafe.config.Config;
+import org.apache.streams.config.ComponentConfigurator;
+import org.apache.streams.config.StreamsConfigurator;
+import org.apache.streams.core.StreamBuilder;
+import org.apache.streams.elasticsearch.ElasticsearchConfigurator;
+import org.apache.streams.elasticsearch.ElasticsearchPersistWriter;
+import org.apache.streams.elasticsearch.ElasticsearchWriterConfiguration;
+import org.apache.streams.local.builders.LocalStreamBuilder;
+import org.apache.streams.pojo.json.Activity;
+import org.apache.streams.twitter.TwitterStreamConfiguration;
+import org.apache.streams.twitter.TwitterUserInformationConfiguration;
+import org.apache.streams.twitter.processor.TwitterTypeConverter;
+import org.apache.streams.twitter.provider.TwitterConfigurator;
+import org.apache.streams.twitter.provider.TwitterTimelineProvider;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Retrieves as many posts from a known list of users as twitter API allows.
+ *
+ * Converts them to activities, and writes them in activity format to Elasticsearch.
+ */
+
+public class TwitterHistoryElasticsearch implements Runnable {
+
+ public final static String STREAMS_ID = "TwitterHistoryElasticsearch";
+
+ private final static Logger LOGGER = LoggerFactory.getLogger(TwitterHistoryElasticsearch.class);
+
+ private static final ObjectMapper mapper = new ObjectMapper();
+
+ TwitterHistoryElasticsearchConfiguration config;
+
+ public TwitterHistoryElasticsearch() {
+ this(new ComponentConfigurator<>(TwitterHistoryElasticsearchConfiguration.class).detectConfiguration(StreamsConfigurator.getConfig()));
+
+ }
+
+ public TwitterHistoryElasticsearch(TwitterHistoryElasticsearchConfiguration config) {
+ this.config = config;
+ }
+
+ public static void main(String[] args)
+ {
+ LOGGER.info(StreamsConfigurator.config.toString());
+
+ TwitterHistoryElasticsearch history = new TwitterHistoryElasticsearch();
+
+ new Thread(history).start();
+
+ }
+
+
+ public void run() {
+
+ TwitterTimelineProvider provider = new TwitterTimelineProvider(config.getTwitter(), ObjectNode.class);
+ TwitterTypeConverter converter = new TwitterTypeConverter(ObjectNode.class, Activity.class);
+ ElasticsearchPersistWriter writer = new ElasticsearchPersistWriter(config.getElasticsearch());
+
+ StreamBuilder builder = new LocalStreamBuilder(500);
+
+ builder.newPerpetualStream("provider", provider);
+ builder.addStreamsProcessor("converter", converter, 2, "provider");
+ builder.addStreamsPersistWriter("writer", writer, 1, "converter");
+ builder.start();
+ }
+}
diff --git a/local/twitter-history-elasticsearch/src/main/jsonschema/org/apache/streams/example/twitter/TwitterHistoryElasticsearchConfiguration.json b/local/twitter-history-elasticsearch/src/main/jsonschema/org/apache/streams/example/twitter/TwitterHistoryElasticsearchConfiguration.json
new file mode 100644
index 0000000..ea9b165
--- /dev/null
+++ b/local/twitter-history-elasticsearch/src/main/jsonschema/org/apache/streams/example/twitter/TwitterHistoryElasticsearchConfiguration.json
@@ -0,0 +1,13 @@
+{
+ "$schema": "http://json-schema.org/draft-03/schema",
+ "$license": [
+ "http://www.apache.org/licenses/LICENSE-2.0"
+ ],
+ "type": "object",
+ "javaType" : "org.apache.streams.example.twitter.TwitterHistoryElasticsearchConfiguration",
+ "javaInterfaces": ["java.io.Serializable"],
+ "properties": {
+ "twitter": { "javaType": "org.apache.streams.twitter.TwitterUserInformationConfiguration", "type": "object", "required": true },
+ "elasticsearch": { "javaType": "org.apache.streams.elasticsearch.ElasticsearchWriterConfiguration", "type": "object", "required": true }
+ }
+}
diff --git a/local/twitter-history-elasticsearch/src/main/resources/TwitterHistoryElasticsearch.dot b/local/twitter-history-elasticsearch/src/main/resources/TwitterHistoryElasticsearch.dot
new file mode 100644
index 0000000..e13af61
--- /dev/null
+++ b/local/twitter-history-elasticsearch/src/main/resources/TwitterHistoryElasticsearch.dot
@@ -0,0 +1,21 @@
+digraph g {
+
+ //providers
+ TwitterTimelineProvider [label="TwitterTimelineProvider",shape=ellipse,URL="https://github.com/apache/incubator-streams/blob/master/streams-contrib/streams-provider-twitter/src/main/java/org/apache/streams/twitter/provider/TwitterTimelineProvider.java"];
+
+ //processors
+ TwitterTypeConverter [label="TwitterTypeConverter",shape=box,URL="https://github.com/apache/incubator-streams/blob/master/streams-contrib/streams-provider-twitter/src/main/java/org/apache/streams/twitter/processor/TwitterTypeConverter.java"];
+
+ //persisters
+ ElasticsearchPersistWriter [label="ElasticsearchPersistWriter",shape=ellipse,URL="https://github.com/apache/incubator-streams/blob/master/streams-contrib/streams-persist-elasticsearch/src/main/java/org/apache/streams/elasticsearch/ElasticsearchPersistWriter.java"];
+
+ //data
+ es [label="es://{index}/{type}",shape=box];
+
+ //stream
+ TwitterTimelineProvider -> TwitterTypeConverter [label="ObjectNode"];
+ TwitterTypeConverter -> ElasticsearchPersistWriter [label="Activity",URL="https://github.com/apache/incubator-streams/blob/master/streams-pojo/src/main/jsonschema/org/apache/streams/pojo/json/activity.json"];
+
+ ElasticsearchPersistWriter -> es [label="Activity",URL="https://github.com/apache/incubator-streams/blob/master/streams-pojo/src/main/jsonschema/org/apache/streams/pojo/json/activity.json"];
+
+}
\ No newline at end of file
diff --git a/local/twitter-history-elasticsearch/src/main/resources/application.conf b/local/twitter-history-elasticsearch/src/main/resources/application.conf
new file mode 100644
index 0000000..c74b54b
--- /dev/null
+++ b/local/twitter-history-elasticsearch/src/main/resources/application.conf
@@ -0,0 +1,23 @@
+twitter {
+ host = "api.twitter.com"
+ endpoint = "statuses/user_timeline"
+ oauth {
+ consumerKey = ""
+ consumerSecret = ""
+ accessToken = ""
+ accessTokenSecret = ""
+ }
+ info = [
+ "42232950"
+ "211620426"
+ ]
+}
+elasticsearch {
+ hosts = [
+ localhost
+ ]
+ port = 9300
+ clusterName = elasticsearch
+ index = twitterhistory_activity
+ type = activity
+}
diff --git a/local/twitter-history-elasticsearch/twitter-history-elasticsearch.png b/local/twitter-history-elasticsearch/twitter-history-elasticsearch.png
new file mode 100644
index 0000000..d17e1cd
--- /dev/null
+++ b/local/twitter-history-elasticsearch/twitter-history-elasticsearch.png
Binary files differ
