cleanup the alarm configuration details dialog

Author: shroffk

app/alarm/logging-ui/src/main/java/org/phoebus/applications/alarm/logging/ui/AlarmLogConfigSearchJob.java

@@ -10,8 +10,11 @@
 import org.phoebus.framework.jobs.JobRunnableWithCancel;
 
 import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.MultivaluedHashMap;
+import javax.ws.rs.core.MultivaluedMap;
 import java.time.ZoneId;
 import java.time.format.DateTimeFormatter;
+import java.util.Arrays;
 import java.util.List;
 import java.util.function.BiConsumer;
 import java.util.function.Consumer;
@@ -63,11 +66,13 @@ public Runnable getRunnable() {
                     "config: " + pattern);
 
             try {
+                MultivaluedMap<String, String> map = new MultivaluedHashMap<>();
+                map.put("config", Arrays.asList(pattern));
+                map.put("size", Arrays.asList(String.valueOf(1)));
                 List<AlarmLogTableItem> result = objectMapper
-                        .readValue(client.path("/search/alarm/config/"+pattern)
-                        .accept(MediaType.APPLICATION_JSON).get(String.class),
+                        .readValue(client.path("/search/alarm/").queryParams(map).accept(MediaType.APPLICATION_JSON).get(String.class),
                                 new TypeReference<List<AlarmLogTableItem>>() {
-                });
+                                });
                 if (result.size() >= 1) {
                     alarmMessageHandler.accept(result.get(0));
                 }

app/alarm/logging-ui/src/main/java/org/phoebus/applications/alarm/logging/ui/AlarmLogTableController.java

@@ -1,5 +1,8 @@
 package org.phoebus.applications.alarm.logging.ui;
 
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
 import com.sun.jersey.api.client.WebResource;
 import javafx.animation.KeyFrame;
 import javafx.animation.KeyValue;
@@ -43,6 +46,7 @@
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.time.Instant;
+import java.time.format.DateTimeFormatter;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
@@ -494,6 +498,11 @@ public void search() {
         updateQuery();
     }
 
+    private static final ObjectMapper objectMapper = new ObjectMapper();
+    static {
+        objectMapper.registerModule(new JavaTimeModule());
+    }
+
     @FXML
     public void createContextMenu() {
         final ContextMenu contextMenu = new ContextMenu();
@@ -519,7 +528,24 @@ public void createContextMenu() {
                         alarmInfo.setHeaderText(null);
                         alarmInfo.setResizable(true);
                         // Corner case: search query may return zero results (or null), so dialog message should show that.
-                        alarmInfo.setContentText(result == null ? Messages.ConfigurationInfoNotFound : result.toString());
+                        if (result == null) {
+                            alarmInfo.setContentText(Messages.ConfigurationInfoNotFound);
+                        } else {
+                            try {
+                                String newLine = System.lineSeparator();
+                                StringBuilder sb = new StringBuilder();
+                                sb.append("message_time: " + TimestampFormats.MILLI_FORMAT.format(result.getMessage_time()) + newLine);
+                                sb.append("config: " + result.getConfig() + newLine);
+                                sb.append("user: " + result.getUser() + newLine);
+                                sb.append("host: " + result.getHost() + newLine);
+                                sb.append("enabled: " + result.isEnabled() + newLine);
+                                Object jsonObject = objectMapper.readValue(result.getConfig_msg(), Object.class);
+                                sb.append("config_msg: " + objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(jsonObject) + newLine);
+                                alarmInfo.setContentText(sb.toString());
+                            } catch (JsonProcessingException e) {
+                                alarmInfo.setContentText(Messages.ConfigurationInfoNotFound);
+                            }
+                        }
                         alarmInfo.show();
                     }),
                     (url, ex) -> ExceptionDetailsErrorDialog.openError("Alarm Log Info Error", ex.getMessage(), ex)