Examples with TbMsgMetaData org.thingsboard.server.common.msg.TbMsgMetaData used on opensource projects

Example 16 with TbMsgMetaData

use of org.thingsboard.server.common.msg.TbMsgMetaData in project thingsboard by thingsboard.

the class TbSqsNode method processException.

private TbMsg processException(TbContext ctx, TbMsg origMsg, Throwable t) {
    TbMsgMetaData metaData = origMsg.getMetaData().copy();
    metaData.putValue(ERROR, t.getClass() + ": " + t.getMessage());
    return ctx.transformMsg(origMsg, origMsg.getType(), origMsg.getOriginator(), metaData, origMsg.getData());
}

Example 17 with TbMsgMetaData

use of org.thingsboard.server.common.msg.TbMsgMetaData in project thingsboard by thingsboard.

the class TbNodeUtilsTest method testSimpleReplacement.

@Test
public void testSimpleReplacement() {
    String pattern = "ABC ${metadata_key} $[data_key]";
    TbMsgMetaData md = new TbMsgMetaData();
    md.putValue("metadata_key", "metadata_value");
    ObjectNode node = JacksonUtil.newObjectNode();
    node.put("data_key", "data_value");
    TbMsg msg = TbMsg.newMsg("CUSTOM", TenantId.SYS_TENANT_ID, md, JacksonUtil.toString(node));
    String result = TbNodeUtils.processPattern(pattern, msg);
    Assert.assertEquals("ABC metadata_value data_value", result);
}

Example 18 with TbMsgMetaData

use of org.thingsboard.server.common.msg.TbMsgMetaData in project thingsboard by thingsboard.

the class TbNodeUtilsTest method testComplexObjectReplacement.

@Test
public void testComplexObjectReplacement() {
    String pattern = "ABC ${key} $[key1.key2.key3]";
    TbMsgMetaData md = new TbMsgMetaData();
    md.putValue("key", "metadata_value");
    ObjectNode key2Node = JacksonUtil.newObjectNode();
    key2Node.put("key3", "value3");
    ObjectNode key1Node = JacksonUtil.newObjectNode();
    key1Node.set("key2", key2Node);
    ObjectNode node = JacksonUtil.newObjectNode();
    node.set("key1", key1Node);
    TbMsg msg = TbMsg.newMsg("CUSTOM", TenantId.SYS_TENANT_ID, md, JacksonUtil.toString(node));
    String result = TbNodeUtils.processPattern(pattern, msg);
    Assert.assertEquals("ABC metadata_value value3", result);
}

Example 19 with TbMsgMetaData

use of org.thingsboard.server.common.msg.TbMsgMetaData in project thingsboard by thingsboard.

the class TbNodeUtilsTest method testNoReplacement.

@Test
public void testNoReplacement() {
    String pattern = "ABC ${metadata_key} $[data_key]";
    TbMsgMetaData md = new TbMsgMetaData();
    md.putValue("key", "metadata_value");
    ObjectNode node = JacksonUtil.newObjectNode();
    node.put("key", "data_value");
    TbMsg msg = TbMsg.newMsg("CUSTOM", TenantId.SYS_TENANT_ID, md, JacksonUtil.toString(node));
    String result = TbNodeUtils.processPattern(pattern, msg);
    Assert.assertEquals(pattern, result);
}

Example 20 with TbMsgMetaData

use of org.thingsboard.server.common.msg.TbMsgMetaData in project thingsboard by thingsboard.

the class TbMsgCountNode method onMsg.

@Override
public void onMsg(TbContext ctx, TbMsg msg) {
    if (msg.getType().equals(TB_MSG_COUNT_NODE_MSG) && msg.getId().equals(nextTickId)) {
        JsonObject telemetryJson = new JsonObject();
        telemetryJson.addProperty(this.telemetryPrefix + "_" + ctx.getServiceId(), messagesProcessed.longValue());
        messagesProcessed = new AtomicLong(0);
        TbMsgMetaData metaData = new TbMsgMetaData();
        metaData.putValue("delta", Long.toString(System.currentTimeMillis() - lastScheduledTs + delay));
        TbMsg tbMsg = TbMsg.newMsg(msg.getQueueName(), SessionMsgType.POST_TELEMETRY_REQUEST.name(), ctx.getTenantId(), msg.getCustomerId(), metaData, gson.toJson(telemetryJson));
        ctx.enqueueForTellNext(tbMsg, SUCCESS);
        scheduleTickMsg(ctx, tbMsg);
    } else {
        messagesProcessed.incrementAndGet();
        ctx.ack(msg);
    }
}