Merge branch 'master' of github.com:thingsboard/thingsboard into new-nodes

application/src/main/java/org/thingsboard/server/service/cluster/discovery/ZkDiscoveryService.java

@@ -52,6 +52,8 @@ import javax.annotation.PostConstruct;
 import javax.annotation.PreDestroy;
 import java.util.List;
 import java.util.NoSuchElementException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
 import java.util.stream.Collectors;
 
 import static org.apache.curator.framework.recipes.cache.PathChildrenCacheEvent.Type.CHILD_REMOVED;
@@ -96,11 +98,13 @@ public class ZkDiscoveryService implements DiscoveryService, PathChildrenCacheLi
     @Lazy
     private ClusterRoutingService routingService;
 
+    private ExecutorService reconnectExecutorService;
+
     private CuratorFramework client;
     private PathChildrenCache cache;
     private String nodePath;
 
-    private volatile boolean stopped = false;
+    private volatile boolean stopped = true;
 
     @PostConstruct
     public void init() {
@@ -110,9 +114,15 @@ public class ZkDiscoveryService implements DiscoveryService, PathChildrenCacheLi
         Assert.notNull(zkConnectionTimeout, MiscUtils.missingProperty("zk.connection_timeout_ms"));
         Assert.notNull(zkSessionTimeout, MiscUtils.missingProperty("zk.session_timeout_ms"));
 
+        reconnectExecutorService = Executors.newSingleThreadExecutor();
+
         log.info("Initializing discovery service using ZK connect string: {}", zkUrl);
 
         zkNodesDir = zkDir + "/nodes";
+        initZkClient();
+    }
+
+    private void initZkClient() {
         try {
             client = CuratorFrameworkFactory.newClient(zkUrl, zkSessionTimeout, zkConnectionTimeout, new RetryForever(zkRetryInterval));
             client.start();
@@ -120,6 +130,8 @@ public class ZkDiscoveryService implements DiscoveryService, PathChildrenCacheLi
             cache = new PathChildrenCache(client, zkNodesDir, true);
             cache.getListenable().addListener(this);
             cache.start();
+            stopped = false;
+            log.info("ZK client connected");
         } catch (Exception e) {
             log.error("Failed to connect to ZK: {}", e.getMessage(), e);
             CloseableUtils.closeQuietly(cache);
@@ -128,12 +140,20 @@ public class ZkDiscoveryService implements DiscoveryService, PathChildrenCacheLi
         }
     }
 
-    @PreDestroy
+    private void destroyZkClient() {
-    public void destroy() {
         stopped = true;
-        unpublishCurrentServer();
+        try {
+            unpublishCurrentServer();
+        } catch (Exception e) {}
         CloseableUtils.closeQuietly(cache);
         CloseableUtils.closeQuietly(client);
+        log.info("ZK client disconnected");
+    }
+
+    @PreDestroy
+    public void destroy() {
+        destroyZkClient();
+        reconnectExecutorService.shutdownNow();
         log.info("Stopped discovery service");
     }
 
@@ -180,20 +200,21 @@ public class ZkDiscoveryService implements DiscoveryService, PathChildrenCacheLi
         return (client, newState) -> {
             log.info("[{}:{}] ZK state changed: {}", self.getHost(), self.getPort(), newState);
             if (newState == ConnectionState.LOST) {
-                reconnect();
+                reconnectExecutorService.submit(this::reconnect);
             }
         };
     }
 
-    private boolean reconnectInProgress = false;
+    private volatile boolean reconnectInProgress = false;
 
     private synchronized void reconnect() {
         if (!reconnectInProgress) {
             reconnectInProgress = true;
             try {
-                client.blockUntilConnected();
+                destroyZkClient();
+                initZkClient();
                 publishCurrentServer();
-            } catch (InterruptedException e) {
+            } catch (Exception e) {
                 log.error("Failed to reconnect to ZK: {}", e.getMessage(), e);
             } finally {
                 reconnectInProgress = false;

application/src/main/resources/thingsboard.yml

@@ -273,23 +273,17 @@ updates:
 spring.mvc.cors:
    mappings:
      # Intercept path
-      "/api/auth/**":
+      "[/api/**]":
          #Comma-separated list of origins to allow. '*' allows all origins. When not set,CORS support is disabled.
          allowed-origins: "*"
          #Comma-separated list of methods to allow. '*' allows all methods.
-         allowed-methods: "POST,GET,OPTIONS"
+         allowed-methods: "*"
          #Comma-separated list of headers to allow in a request. '*' allows all headers.
          allowed-headers: "*"
          #How long, in seconds, the response from a pre-flight request can be cached by clients.
          max-age: "1800"
          #Set whether credentials are supported. When not set, credentials are not supported.
          allow-credentials: "true"
-      "/api/v1/**":
-         allowed-origins: "*"
-         allowed-methods: "*"
-         allowed-headers: "*"
-         max-age: "1800"
-         allow-credentials: "true"
 
 # spring serve gzip compressed static resources
 spring.resources.chain:

pom.xml

@@ -50,7 +50,7 @@
         <commons-validator.version>1.5.0</commons-validator.version>
         <commons-io.version>2.5</commons-io.version>
         <commons-csv.version>1.4</commons-csv.version>
-        <jackson.version>2.9.7</jackson.version>
+        <jackson.version>2.9.8</jackson.version>
         <json-schema-validator.version>2.2.6</json-schema-validator.version>
         <scala.version>2.11</scala.version>
         <akka.version>2.4.2</akka.version>
@@ -59,7 +59,7 @@
         <velocity.version>1.7</velocity.version>
         <velocity-tools.version>2.0</velocity-tools.version>
         <mail.version>1.4.3</mail.version>
-        <curator.version>4.0.1</curator.version>
+        <curator.version>4.2.0</curator.version>
         <protobuf.version>3.6.1</protobuf.version>
         <grpc.version>1.16.1</grpc.version>
         <lombok.version>1.16.18</lombok.version>

ui/src/app/components/contact.directive.js

@@ -283,7 +283,7 @@ function Contact($compile, $templateCache) {
         "Austria": "[0-9]{4}",
         "Belgium": "[0-9]{4}",
         "Brazil": "[0-9]{5}[\\-]?[0-9]{3}",
-        "Canada": "[A-Za-z][0-9][A-Za-z] [0-9][A-Za-z][0-9]",
+        "Canada": "^(?!.*[DFIOQU])[A-VXY][0-9][A-Z][ -]?[0-9][A-Z][0-9]$",
         "Denmark": "[0-9]{3,4}",
         "Faroe Islands": "[0-9]{3,4}",
         "Netherlands": "[1-9][0-9]{3}\\s?[a-zA-Z]{2}",

ui/src/app/locale/locale.constant-en_US.json

@@ -1295,7 +1295,8 @@
         "metadata-required": "Metadata entries can't be empty.",
         "output": "Output",
         "test": "Test",
-        "help": "Help"
+        "help": "Help",
+        "reset-debug-mode": "Reset debug mode in all nodes"
     },
     "tenant": {
         "tenant": "Tenant",

ui/src/app/locale/locale.constant-ru_RU.json

@@ -1288,7 +1288,8 @@
         "metadata-required": "Метаданные объекта не могут быть пустыми.",
         "output": "Выход",
         "test": "Протестировать",
-        "help": "Помощь"
+        "help": "Помощь",
+        "reset-debug-mode": "Сбросить режим отладки во всех правилах"
     },
     "tenant": {
         "tenant": "Владелец",

ui/src/app/rulechain/rulechain.controller.js

@@ -108,6 +108,9 @@ export function RuleChainController($state, $scope, $compile, $q, $mdUtil, $time
     vm.objectsSelected = objectsSelected;
     vm.deleteSelected = deleteSelected;
 
+    vm.isDebugModeEnabled = isDebugModeEnabled;
+    vm.resetDebugModeInAllNodes = resetDebugModeInAllNodes;
+
     vm.triggerResize = triggerResize;
 
     vm.openRuleChainContextMenu = openRuleChainContextMenu;
@@ -1342,6 +1345,19 @@ export function RuleChainController($state, $scope, $compile, $q, $mdUtil, $time
         vm.modelservice.deleteSelected();
     }
 
+    function isDebugModeEnabled() {
+        var res = $filter('filter')(vm.ruleChainModel.nodes, {debugMode: true});
+        return (res && res.length);
+    }
+
+    function resetDebugModeInAllNodes() {
+        vm.ruleChainModel.nodes.forEach((node) => {
+            if (node.component.type != types.ruleNodeType.INPUT.value && node.component.type != types.ruleNodeType.RULE_CHAIN.value) {
+                node.debugMode = false;
+            }
+        });
+    }
+
     function triggerResize() {
         var w = angular.element($window);
         w.triggerHandler('resize');

ui/src/app/rulechain/rulechain.tpl.html

@@ -223,6 +223,15 @@
             </md-tooltip>
             <ng-md-icon icon="delete"></ng-md-icon>
         </md-button>
+        <md-button ng-disabled="$root.loading || !vm.isDebugModeEnabled()"
+                   class="tb-btn-footer md-accent md-hue-2 md-fab"
+                   aria-label="{{ 'rulenode.reset-debug-mode' | translate }}"
+                   ng-click="vm.resetDebugModeInAllNodes()">
+            <md-tooltip md-direction="top">
+                {{ 'rulenode.reset-debug-mode' | translate }}
+            </md-tooltip>
+            <ng-md-icon icon="bug_report"></ng-md-icon>
+        </md-button>
         <md-button ng-disabled="$root.loading  || vm.isInvalid || (!vm.isDirty && !vm.isImport)"
                    class="tb-btn-footer md-accent md-hue-2 md-fab"
                    aria-label="{{ 'action.apply' | translate }}"

ui/src/app/widget/lib/flot-widget.js

@@ -137,9 +137,11 @@ export default class TbFlot {
                 });
                 content += dateDiv.prop('outerHTML');
                 if (tbFlot.ctx.tooltipIndividual) {
-                    var seriesHoverInfo = hoverInfo.seriesHover[seriesIndex];
+                    var found = hoverInfo.seriesHover.filter((seriesHover) => {
-                    if (seriesHoverInfo) {
+                        return seriesHover.index === seriesIndex;
-                        content += seriesInfoDivFromInfo(seriesHoverInfo, seriesIndex);
+                    });
+                    if (found && found.length) {
+                        content += seriesInfoDivFromInfo(found[0], seriesIndex);
                     }
                 } else {
                     var seriesDiv = $('<div></div>');
@@ -161,7 +163,7 @@ export default class TbFlot {
                             if (i == hoverInfo.seriesHover.length) {
                                 break;
                             }
-                            seriesHoverInfo = hoverInfo.seriesHover[i];
+                            var seriesHoverInfo = hoverInfo.seriesHover[i];
                             columnContent += seriesInfoDivFromInfo(seriesHoverInfo, seriesIndex);
                         }
                         columnDiv.html(columnContent);