Make exonerator host configurable.

This is useful for local testing or different server setups. The host URL and port can be set by system property 'exonerator.url', e.g., '-Dexonerator.url=http://127.0.0.1:8080'. This applies to both the full and the dummy war.

Make exonerator host configurable.
02c9c5fb · iwakeh · c2731e58 · 02c9c5fb
Commit 02c9c5fb authored Nov 2, 2017 by iwakeh
--- a/src/main/java/org/torproject/exonerator/ExoneraTorServlet.java
+++ b/src/main/java/org/torproject/exonerator/ExoneraTorServlet.java
@@ -38,7 +38,8 @@ public class ExoneraTorServlet extends HttpServlet {

  private Logger logger;

-  private String exoneraTorHost = "https://exonerator.torproject.org";
+  private String exoneraTorHost = System.getProperty("exonerator.url",
+      "https://exonerator.torproject.org");

  private List<String> availableLanguages =
      Arrays.asList("de", "en", "fr", "ro", "sv");