Fixed Telegram Nullpointer Exception (due to null-attachment).

mfcb
1 parent ccc08545
Showing 2 changed files with 28 additions and 0 deletions
services/Scheduler/build.gradle
services/Telegram/src/main/java/de/bht/beuthbot/messenger/telegram/model/TelegramMessage.java
+apply plugin: 'java'
+apply plugin: 'war'
+apply plugin: 'checkstyle'
+
+sourceCompatibility = 1.8
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    compile project(':services:Common'),
+            "org.jboss.spec:jboss-javaee-7.0:1.1.0.Final",
+            "org.apache.httpcomponents:httpclient:4.5.3",
+            "org.apache.httpcomponents:httpmime:4.3.1"
+    providedCompile "org.slf4j:slf4j-api:1.7.25",
+                    "org.jboss.resteasy:resteasy-client:3.1.3.Final",
+                    "org.jboss.resteasy:resteasy-jaxrs-all:3.1.3.Final"
+}
+
+war {
+    destinationDir new File(project.rootProject.projectDir, 'docker/wildfly/volumes/deployments/')
+    archiveName "scheduler.war"
+}
 \ No newline at end of file
@@ -86,6 +86,10 @@ public class TelegramMessage implements ProcessQueueMessageProtocol{
      * @param attachments
      */
     public void setAttachments(final Attachment[] attachments){
+        if (attachments == null) {
+            this.attachments = new ArrayList<>();
+            return;
+        }
         this.attachments = new ArrayList<>(attachments.length);
         for (Attachment attachment : attachments) {
            this.attachments.add(attachment);