ADD job failed attribute to display failed status in API

If a compression processing job fails, the JobStatus object within the Job should update to reflect this fail.

src/main/java/com/ddf/vodsystem/dto/JobStatus.java

@@ -6,6 +6,7 @@ import lombok.Data;
 public class JobStatus {
     private ProgressTracker process = new ProgressTracker();
     private ProgressTracker conversion = new ProgressTracker();
+    private boolean failed = false;
 }
 
 

src/main/java/com/ddf/vodsystem/services/ClipService.java

@@ -77,7 +77,9 @@ public class ClipService {
                                 value,
                                 outputFile,
                                 inputFile.getName()
-                        )));
+                        ))).exceptionally(ex -> {
+                            throw new FFMPEGException("FFMPEG Compression failed: " + ex.getMessage());
+                        });
     }
 
     /**

src/main/java/com/ddf/vodsystem/services/JobService.java

@@ -7,6 +7,7 @@ import java.nio.file.Paths;
 import java.util.concurrent.ConcurrentHashMap;
 
 import com.ddf.vodsystem.dto.Job;
+import com.ddf.vodsystem.exceptions.FFMPEGException;
 import com.ddf.vodsystem.services.media.RemuxService;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -109,6 +110,8 @@ public class JobService {
         } catch (IOException | InterruptedException e) {
             logger.error("Error processing job {}: {}", job.getUuid(), e.getMessage());
             Thread.currentThread().interrupt();
+        } catch (FFMPEGException e) {
+            job.getStatus().setFailed(true);
         }
     }
 }