Merge pull request #1 from lucasponce/Initial-Import

HWKALERTS-1 Prepare an initial version

.gitignore

@@ -10,3 +10,13 @@
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+
+# maven target directories
+target/
+
+# IntelliJ
+.idea
+*.iml
+
+# KDE
+.directory

README.adoc

@@ -0,0 +1,38 @@
+= hawkular-alerts
+
+== hawkular-bus
+
+1. `cd hawkular-bus ; mvn clean install -Pdev`
+
+Note:
+
+Verify that Bus is configured in failover mode due:
+https://issues.jboss.org/browse/HAWKULAR-14
+
+== hawkular-alerts
+
+1. `cd hawkular-alerts ; mvn clean install -Pdev`
+
+In case you don't have hawkular-bus and hawkular-alerts project in the same folder you should indicate path of bus:
+
+1. `NEST_HOME=$PATH_TO/hawkular-bus/hawkular-nest/hawkular-nest-distro/target/wildfly-8.2.0.Final`
+2. `cd hawkular-alerts ; mvn clean install -Pdev -Dorg.hawkular.wildfly.home=$NEST_HOME`
+
+== Tests
+
+1. Send metrics to Hawkular Bus:
+
+curl -X POST -H "Content-Type: application/json" \
+--data "{\"data\" : [ { \"id\": \"NumericData-01\", \"type\" : \"numeric\", \"value\" : 0.1} ]}" \
+http://localhost:8080/hawkular-bus/message/MetricsTopic
+
+curl -X POST -H "Content-Type: application/json" \
+--data "{\"data\" : [ { \"id\": \"StringData-01\", \"type\" : \"string\", \"value\" : \"Barney\"} ]}" \
+http://localhost:8080/hawkular-bus/message/MetricsTopic
+
+curl -X POST -H "Content-Type: application/json" \
+--data "{\"data\" : [ { \"id\": \"Availability-01\", \"type\" : \"availability\", \"value\" : \"UP\"} ]}" \
+http://localhost:8080/hawkular-bus/message/MetricsTopic
+
+
+

examples/example-alerts-ui/pom.xml

@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Copyright 2015 Red Hat, Inc. and/or its affiliates
+    and other contributors as indicated by the @author tags.
+
+    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 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">
+
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.hawkular.alerts</groupId>
+    <artifactId>hawkular-alerts</artifactId>
+    <version>1.0.0.Alpha1-SNAPSHOT</version>
+  </parent>
+
+  <groupId>org.hawkular.alerts</groupId>
+  <artifactId>example-alerts-ui</artifactId>
+  <packaging>war</packaging>
+  <name>Example Alerts UI REST Client</name>
+
+  <properties>
+    <org.hawkular.wildfly.home>${project.basedir}/../../../hawkular-bus/hawkular-nest/hawkular-nest-distro/target/wildfly-${version.org.wildfly}</org.hawkular.wildfly.home>
+    <org.hawkular.wildfly.deployments>${org.hawkular.wildfly.home}/modules/system/layers/base/org/hawkular/nest/main/deployments</org.hawkular.wildfly.deployments>
+  </properties>
+
+  <dependencies>
+
+    <!-- The Servlet API is provided by the container -->
+    <dependency>
+      <groupId>org.jboss.spec.javax.servlet</groupId>
+      <artifactId>jboss-servlet-api_3.1_spec</artifactId>
+      <version>${version.org.jboss.spec}</version>
+      <scope>provided</scope>
+    </dependency>
+
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>${version.junit}</version>
+      <scope>test</scope>
+    </dependency>
+
+  </dependencies>
+
+  <build>
+    <finalName>${project.artifactId}</finalName>
+  </build>
+
+  <profiles>
+    <profile>
+      <id>dev</id>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-antrun-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>deploy</id>
+                <phase>install</phase>
+                <configuration>
+                  <tasks>
+                    <copy file="${project.build.directory}/${project.build.finalName}.war"
+                          todir="${org.hawkular.wildfly.deployments}" />
+                  </tasks>
+                </configuration>
+                <goals>
+                  <goal>run</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
+
+</project>

examples/example-alerts-ui/src/main/webapp/WEB-INF/jboss-web.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0"?>
+<!--
+
+    Copyright 2015 Red Hat, Inc. and/or its affiliates
+    and other contributors as indicated by the @author tags.
+
+    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.
+
+-->
+<jboss-web>
+  <context-root>example-alerts-ui</context-root>
+</jboss-web>

examples/example-alerts-ui/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,24 @@
+<!--
+
+    Copyright 2015 Red Hat, Inc. and/or its affiliates
+    and other contributors as indicated by the @author tags.
+
+    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.
+
+-->
+<web-app xmlns="http://java.sun.com/xml/ns/javaee"
+      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+      xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
+      version="3.0">
+
+</web-app>

examples/example-alerts-ui/src/main/webapp/index.jsp

@@ -0,0 +1,26 @@
+<%--
+
+    Copyright 2015 Red Hat, Inc. and/or its affiliates
+    and other contributors as indicated by the @author tags.
+
+    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.
+
+--%>
+<html>
+    <head>
+        <title>Example Hawkular Alerts UI</title>
+    </head>
+    <body>
+        <h3>Example Hawkular Alerts UI</h3>
+    </body>
+</html>

hawkular-alerts-api/pom.xml

@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Copyright 2015 Red Hat, Inc. and/or its affiliates
+    and other contributors as indicated by the @author tags.
+
+    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 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">
+
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.hawkular.alerts</groupId>
+    <artifactId>hawkular-alerts</artifactId>
+    <version>1.0.0.Alpha1-SNAPSHOT</version>
+  </parent>
+
+  <groupId>org.hawkular.alerts</groupId>
+  <artifactId>hawkular-alerts-api</artifactId>
+  <packaging>jar</packaging>
+  <name>Hawkular Alerts Api</name>
+
+  <dependencies>
+
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-api</artifactId>
+      <version>${version.org.slf4j}</version>
+      <scope>provided</scope>
+    </dependency>
+
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>${version.junit}</version>
+      <scope>test</scope>
+    </dependency>
+
+  </dependencies>
+
+</project>

hawkular-alerts-api/src/main/java/org/hawkular/alerts/api/model/condition/Alert.java

@@ -0,0 +1,94 @@
+/*
+ * Copyright 2015 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * 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 org.hawkular.alerts.api.model.condition;
+
+import java.util.List;
+import java.util.Set;
+
+/**
+ * A status of an alert thrown by several matched conditions.
+ *
+ * @author Jay Shaughnessy
+ * @author Lucas Ponce
+ */
+public class Alert {
+
+    private String triggerId;
+    private List<Set<ConditionEval>> evals;
+    private long time;
+
+    public Alert(String triggerId, List<Set<ConditionEval>> evals) {
+        this.triggerId = triggerId;
+        this.evals = evals;
+        this.time = System.currentTimeMillis();
+    }
+
+    public List<Set<ConditionEval>> getEvals() {
+        return evals;
+    }
+
+    public void setEvals(List<Set<ConditionEval>> evals) {
+        this.evals = evals;
+    }
+
+    public long getTime() {
+        return time;
+    }
+
+    public void setTime(long time) {
+        this.time = time;
+    }
+
+    public String getTriggerId() {
+        return triggerId;
+    }
+
+    public void setTriggerId(String triggerId) {
+        this.triggerId = triggerId;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+
+        Alert alert = (Alert) o;
+
+        if (time != alert.time) return false;
+        if (evals != null ? !evals.equals(alert.evals) : alert.evals != null) return false;
+        if (triggerId != null ? !triggerId.equals(alert.triggerId) : alert.triggerId != null) return false;
+
+        return true;
+    }
+
+    @Override
+    public int hashCode() {
+        int result = triggerId != null ? triggerId.hashCode() : 0;
+        result = 31 * result + (evals != null ? evals.hashCode() : 0);
+        result = 31 * result + (int) (time ^ (time >>> 32));
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        return "Alert{" +
+                "evals=" + evals +
+                ", triggerId='" + triggerId + '\'' +
+                ", time=" + time +
+                '}';
+    }
+}