Make StatsCollector work for more JDBC drivers

Author: LEDfan

pom.xml

@@ -227,6 +227,20 @@
 			<artifactId>monetdb-jdbc</artifactId>
 			<version>2.28</version>
 		</dependency>
+		<dependency>
+			<groupId>com.microsoft.sqlserver</groupId>
+			<artifactId>mssql-jdbc</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.postgresql</groupId>
+			<artifactId>postgresql</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>mysql</groupId>
+			<artifactId>mysql-connector-java</artifactId>
+		</dependency>
+		
+		
 
 		<!-- Kubernetes -->
 		<dependency>

src/main/java/eu/openanalytics/containerproxy/stat/StatCollectorRegistry.java

@@ -34,7 +34,7 @@
 import eu.openanalytics.containerproxy.service.EventService;
 import eu.openanalytics.containerproxy.service.EventService.Event;
 import eu.openanalytics.containerproxy.stat.impl.InfluxDBCollector;
-import eu.openanalytics.containerproxy.stat.impl.MonetDBCollector;
+import eu.openanalytics.containerproxy.stat.impl.JDBCCollector;
 
 @Service
 public class StatCollectorRegistry implements Consumer<Event> {
@@ -76,8 +76,8 @@ private IStatCollector findCollector(String baseURL) {
 		if (baseURL == null || baseURL.isEmpty()) return null;
 		if (baseURL.toLowerCase().contains("/write?db=")) {
 			return new InfluxDBCollector();
-		} else if (baseURL.toLowerCase().startsWith("jdbc:monetdb")) {
-			return new MonetDBCollector();
+		} else if (baseURL.toLowerCase().startsWith("jdbc")) {
+			return new JDBCCollector();
 		}
 		return null;
 	}

src/main/java/eu/openanalytics/containerproxy/stat/impl/MonetDBCollector.java renamed to src/main/java/eu/openanalytics/containerproxy/stat/impl/JDBCCollector.java

@@ -33,8 +33,11 @@
 import eu.openanalytics.containerproxy.stat.IStatCollector;
 
 /**
- * E.g.:
+ * 
+ * # MonetDB, Postgresql, MySQL/MariaDB
  * usage-stats-url: jdbc:monetdb://localhost:50000/usage_stats
+ * usage-stats-url: jdbc:postgresql://localhost/postgres
+ * usage-stats-url: jdbc:mysql://localhost/shinyproxy
  * 
  * Assumed table layout:
  * 
@@ -43,10 +46,23 @@
  *  username varchar(128),
  *  type varchar(128),
  *  data text
+ * ); 
+ * 
+ * 
+ * # MS SQL Server
+ * usage-stats-url: jdbc:sqlserver://localhost;databaseName=shinyproxy
+ * 
+ * Assumed table layout:
+ * 
+ * create table event(
+ *   event_time datetime,
+ *   username varchar(128),
+ *   type varchar(128),
+ *   data text
  * );
  * 
  */
-public class MonetDBCollector implements IStatCollector {
+public class JDBCCollector implements IStatCollector {
 
 	@Override
 	public void accept(Event event, Environment env) throws IOException {