Add pager duty user/password options.

README.md

@@ -46,6 +46,8 @@ open http://localhost:8080/seyren
 
 #### PagerDuty
 * `PAGERDUTY_DOMAIN` - The PagerDuty domain to be notified. Default: ``
+* `PAGERDUTY_USERNAME` - The PagerDuty API username. Default: ``
+* `PAGERDUTY_PASSWORD` - The PagerDuty API Password. Default: ``
 
 #### Hubot
 * `HUBOT_URL` - The location where Hubot is running. Default ``

seyren-core/src/main/java/com/seyren/core/service/notification/PagerDutyNotificationService.java

@@ -47,8 +47,8 @@ public PagerDutyNotificationService(SeyrenConfig seyrenConfig) {
 
     @Override
     public void sendNotification(Check check, Subscription subscription, List<Alert> alerts) throws NotificationFailedException {
+        PagerDutyClient client = createPagerDutyClient();
 
-        PagerDutyClient client = new PagerDutyClient(seyrenConfig.getPagerDutyDomain(), "username", "password");
         try {
             Map<String, Object> details = createNotificationDetails(check, alerts);
 
@@ -77,4 +77,19 @@ private Map<String, Object> createNotificationDetails(Check check, List<Alert> a
         return details;
     }
 
+    private PagerDutyClient createPagerDutyClient() {
+// Awaiting merge of https://github.com/webmetrics/pagerduty-java/pull/2 to allow token auth.
+//        if (null != seyrenConfig.getPagerDutyToken() && !seyrenConfig.getPagerDutyToken().isEmpty()) {
+//            return new PagerDutyClient(seyrenConfig.getPagerDutyDomain(),
+//                                         seyrenConfig.getPagerDutyToken());
+//        } else {
+//            return new PagerDutyClient(seyrenConfig.getPagerDutyDomain(),
+//                                         seyrenConfig.getPagerDutyUsername(),
+//                                         seyrenConfig.getPagerDutyPassword());
+//        }
+        return new PagerDutyClient(seyrenConfig.getPagerDutyDomain(),
+                                   seyrenConfig.getPagerDutyUsername(),
+                                   seyrenConfig.getPagerDutyPassword());
+    }
+
 }

seyren-core/src/main/java/com/seyren/core/util/config/SeyrenConfig.java

@@ -29,6 +29,9 @@ public class SeyrenConfig {
 	private final String graphiteUsername;
 	private final String graphitePassword;
     private final String pagerDutyDomain;
+    private final String pagerDutyToken;
+    private final String pagerDutyUsername;
+    private final String pagerDutyPassword;
     private final String hipChatAuthToken;
     private final String hipChatUsername;
     private final String hubotUrl;
@@ -64,6 +67,9 @@ public SeyrenConfig() {
 
         // PagerDuty
         this.pagerDutyDomain = configOrDefault("PAGERDUTY_DOMAIN", "");
+        this.pagerDutyToken = configOrDefault("PAGERDUTY_TOKEN", "");
+        this.pagerDutyUsername = configOrDefault("PAGERDUTY_USERNAME", "");
+        this.pagerDutyPassword = configOrDefault("PAGERDUTY_PASSWORD", "");
 
         // Hubot
         this.hubotUrl = configOrDefault(list("HUBOT_URL", "SEYREN_HUBOT_URL"), "");
@@ -81,6 +87,18 @@ public String getPagerDutyDomain() {
         return pagerDutyDomain;
     }
 
+    public String getPagerDutyToken() {
+        return pagerDutyToken;
+    }
+
+    public String getPagerDutyUsername() {
+        return pagerDutyUsername;
+    }
+
+    public String getPagerDutyPassword() {
+        return pagerDutyPassword;
+    }
+
     public String getHipChatAuthToken() {
         return hipChatAuthToken;
     }