[shelly] Fix thing re-init after power cycle for firmware update (#17163)

* Fixes thing re-init during/after firmware update. API will not be closed
on ota_success message.
* Don't disconnect from device during firmware update, this ensures to get
further events throughout the upgrade process
* suspress COMMUNICATION_ERROR on expected restart after fw upgrade

Signed-off-by: Markus Michels <markus7017@gmail.com>
Signed-off-by: Ciprian Pascu <contact@ciprianpascu.ro>
This commit is contained in:
Markus Michels 2024-08-02 23:14:38 +02:00 committed by Ciprian Pascu
parent 7c9bb22e0e
commit 6925912f04
10 changed files with 67 additions and 41 deletions

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@ -286,13 +286,18 @@ Values 1-4 are selecting the corresponding favorite id in the Shelly App, 0 mean
The binding sets the following Thing status depending on the device status:
| Status | Description |
| -------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| INITIALIZING | This is the default status while initializing the Thing. Once the initialization is triggered the Thing switches to Status UNKNOWN. |
| UNKNOWN | Indicates that the status is currently unknown, which must not show a problem. Usually the Thing stays in this status when the device is in sleep mode. Once the device is reachable and was initialized the Thing switches to status ONLINE. |
| ONLINE | ONLINE indicates that the device can be accessed and is responding properly. Battery powered devices also stay ONLINE when in sleep mode. The binding has an integrated watchdog timer supervising the device, see below. The Thing switches to status OFFLINE when some type of communication error occurs. |
| OFFLINE | Communication with the device failed. Check the Thing status in the UI and openHAB's log for an indication of the error. Try restarting OH or deleting and re-discovering the Thing. You could also post to the community thread if the problem persists. |
| CONFIG PENDING | The thing has been initialized, but device initialization is in progress or pending (e.g. waiting for device wake-up) |
| ERROR: COMM | Communication with the device has reported an error, check detailed status. |
| --------------------- | ---------------------------------------------------------------------------------------------------------------------------- |
| INITIALIZING | This is the default status while initializing the Thing. Once the initialization is triggered the Thing switches to Status ONLINE.CONFIGURATION_PENDING. |
| UNKNOWN | Indicates that the status is currently unknown, which must not show a problem. Once the device is reachable and was initialized the Thing switches to status ONLINE. |
| CONFIGURATION_PENDING | The Thing has been initialized, but device initialization is in progress or pending (e.g. waiting for device wake-up). |
| ONLINE | ONLINE indicates that the device can be accessed and is responding properly. Once initialized battery powered devices also stay ONLINE when in sleep mode. The binding has an integrated watchdog timer supervising the device, see below. The Thing switches to status OFFLINE when some type of communication error occurs. |
| OFFLINE | Communication with the device failed. Check the Thing status in the UI and openHAB's log for an indication of the error. |
| COMMUNICATION_ERROR | Communication with the device has reported an error, check detailed status. If the problem persists make sure to have stable WiFi, set the correct password etc. Try restarting OH or deleting and re-discovering the Thing. |
| FIRMWARE_UPDATING | Device firmware is updating, just wait. The device should come back to ONLINE within 2 minutes. |
| DUTY_CYCLE | The device is re-initializing and reported a restart event, e.g. after a firmware update or manual reboot. |
`Note:`
For more details see [Thing Concept](https://www.openhab.org/docs/concepts/things.html#status-details) in openHAB documentation.
`Battery powered devices:`
If the device is in sleep mode and can't be reached by the binding, the Thing will change into CONFIG_PENDING.

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@ -135,6 +135,7 @@ public class Shelly2ApiJsonDTO {
public static final String SHELLY2_EVENT_OTASTART = "ota_begin";
public static final String SHELLY2_EVENT_OTAPROGRESS = "ota_progress";
public static final String SHELLY2_EVENT_OTADONE = "ota_success";
public static final String SHELLY2_EVENT_RESTART = "scheduled_restart";
public static final String SHELLY2_EVENT_WIFICONNFAILED = "sta_connect_fail";
public static final String SHELLY2_EVENT_WIFIDISCONNECTED = "sta_disconnected";

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@ -85,6 +85,7 @@ import org.openhab.binding.shelly.internal.handler.ShellyThingInterface;
import org.openhab.binding.shelly.internal.handler.ShellyThingTable;
import org.openhab.binding.shelly.internal.util.ShellyVersionDTO;
import org.openhab.core.library.unit.SIUnits;
import org.openhab.core.thing.ThingStatus;
import org.openhab.core.thing.ThingStatusDetail;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -171,7 +172,6 @@ public class Shelly2ApiRpc extends Shelly2ApiClient implements ShellyApiInterfac
}
Shelly2GetConfigResult dc = apiRequest(SHELLYRPC_METHOD_GETCONFIG, null, Shelly2GetConfigResult.class);
profile.isGen2 = true;
profile.settingsJson = gson.toJson(dc);
profile.thingName = thingName;
profile.settings.name = profile.status.name = dc.sys.device.name;
@ -684,19 +684,22 @@ public class Shelly2ApiRpc extends Shelly2ApiClient implements ShellyApiInterfac
case SHELLY2_EVENT_OTASTART:
logger.debug("{}: Firmware update started: {}", thingName, getString(e.msg));
getThing().postEvent(e.event, true);
getThing().setThingOffline(ThingStatusDetail.FIRMWARE_UPDATING,
getThing().setThingStatus(ThingStatus.OFFLINE, ThingStatusDetail.FIRMWARE_UPDATING,
"offline.status-error-fwupgrade");
break;
case SHELLY2_EVENT_OTAPROGRESS:
logger.debug("{}: Firmware update in progress: {}", thingName, getString(e.msg));
getThing().postEvent(e.event, false);
break;
case SHELLY2_EVENT_OTADONE:
logger.debug("{}: Firmware update completed: {}", thingName, getString(e.msg));
getThing().setThingOffline(ThingStatusDetail.CONFIGURATION_PENDING,
logger.debug("{}: Firmware update completed with status {}", thingName, getString(e.msg));
getThing().setThingStatus(ThingStatus.OFFLINE, ThingStatusDetail.DUTY_CYCLE,
"message.offline.status-error-fwcompleted");
break;
case SHELLY2_EVENT_RESTART:
logger.debug("{}: Device was restarted: {}", thingName, getString(e.msg));
getThing().setThingStatus(ThingStatus.OFFLINE, ThingStatusDetail.DUTY_CYCLE,
"offline.status-error-restarted");
getThing().requestUpdates(1, true); // refresh config
getThing().postEvent(ALARM_TYPE_RESTARTED, true);
break;
case SHELLY2_EVENT_SLEEP:
logger.debug("{}: Connection terminated, e.g. device in sleep mode", thingName);
@ -732,10 +735,12 @@ public class Shelly2ApiRpc extends Shelly2ApiClient implements ShellyApiInterfac
String reason = getString(description);
logger.debug("{}: WebSocket connection closed, status = {}/{}", thingName, statusCode, reason);
if ("Bye".equalsIgnoreCase(reason)) {
logger.debug("{}: Device went to sleep mode", thingName);
logger.debug("{}: Device went to sleep mode or was restarted", thingName);
} else if (statusCode == StatusCode.ABNORMAL && !discovery && getProfile().alwaysOn) {
// e.g. device rebooted
thingOffline("WebSocket connection closed abnormal");
if (getThing().getThingStatusDetail() != ThingStatusDetail.DUTY_CYCLE) {
thingOffline("WebSocket connection closed abnormally");
}
}
} catch (ShellyApiException e) {
logger.debug("{}: Exception on onClose()", thingName, e);
@ -753,8 +758,8 @@ public class Shelly2ApiRpc extends Shelly2ApiClient implements ShellyApiInterfac
private void thingOffline(String reason) {
if (thing != null) { // do not reinit of battery powered devices with sleep mode
thing.setThingOffline(ThingStatusDetail.COMMUNICATION_ERROR, "offline.status-error-unexpected-error",
reason);
thing.setThingOfflineAndDisconnect(ThingStatusDetail.COMMUNICATION_ERROR,
"offline.status-error-unexpected-error", reason);
}
}

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@ -231,7 +231,7 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
}
if (!status.isEmpty()) {
setThingOffline(errorCode, status, e.toString());
setThingOfflineAndDisconnect(errorCode, status, e.toString());
} else {
logger.debug("{}: Unable to initialize: {}, retrying later", thingName, e.toString());
}
@ -299,13 +299,17 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
thingName, getThing().getLabel(), thingType, config.deviceAddress.toUpperCase(), gen2, profile.isBlu,
profile.alwaysOn, profile.hasBattery, config.eventsCoIoT);
if (config.deviceAddress.isEmpty()) {
setThingOffline(ThingStatusDetail.CONFIGURATION_ERROR, "config-status.error.missing-device-address");
setThingOfflineAndDisconnect(ThingStatusDetail.CONFIGURATION_ERROR,
"config-status.error.missing-device-address");
return false;
}
if (profile.alwaysOn || !profile.isInitialized()) {
updateStatus(ThingStatus.UNKNOWN, ThingStatusDetail.CONFIGURATION_PENDING,
messages.get("status.unknown.initializing"));
ThingStatusDetail detail = getThingStatusDetail();
if (detail != ThingStatusDetail.DUTY_CYCLE) {
updateStatus(ThingStatus.ONLINE, ThingStatusDetail.CONFIGURATION_PENDING,
messages.get("status.config_pending"));
}
}
// Gen 1 only: Setup CoAP listener to we get the CoAP message, which triggers initialization even the thing
@ -319,7 +323,7 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
api.initialize();
ShellySettingsDevice device = profile.device = api.getDeviceInfo();
if (getBool(device.auth) && config.password.isEmpty()) {
setThingOffline(ThingStatusDetail.CONFIGURATION_ERROR, "offline.conf-error-no-credentials");
setThingOfflineAndDisconnect(ThingStatusDetail.CONFIGURATION_ERROR, "offline.conf-error-no-credentials");
return false;
}
if (config.serviceName.isEmpty()) {
@ -336,7 +340,8 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
// Validate device mode
String reqMode = thingType.contains("-") ? substringAfter(thingType, "-") : "";
if (!reqMode.isEmpty() && !mode.equals(reqMode)) {
setThingOffline(ThingStatusDetail.CONFIGURATION_ERROR, "offline.conf-error-wrong-mode", mode, reqMode);
setThingOfflineAndDisconnect(ThingStatusDetail.CONFIGURATION_ERROR, "offline.conf-error-wrong-mode", mode,
reqMode);
return false;
}
if (!getString(tmpPrf.device.coiot).isEmpty()) {
@ -543,7 +548,7 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
ThingStatus thingStatus = getThing().getStatus();
if (refreshSettings || (scheduledUpdates > 0) || (skipUpdate % skipCount == 0)) {
if (!profile.isInitialized() || ((thingStatus == ThingStatus.OFFLINE))
|| (thingStatus == ThingStatus.UNKNOWN)) {
|| (getThingStatusDetail() == ThingStatusDetail.CONFIGURATION_PENDING)) {
logger.debug("{}: Status update triggered thing initialization", thingName);
initializeThing(); // may fire an exception if initialization failed
}
@ -671,7 +676,8 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
@Override
public boolean isThingOnline() {
return getThingStatus() == ThingStatus.ONLINE;
return getThingStatus() == ThingStatus.ONLINE
&& getThingStatusDetail() != ThingStatusDetail.CONFIGURATION_PENDING;
}
public boolean isThingOffline() {
@ -692,13 +698,18 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
}
@Override
public void setThingOffline(ThingStatusDetail detail, String messageKey, Object... arguments) {
public void setThingOfflineAndDisconnect(ThingStatusDetail detail, String messageKey, Object... arguments) {
if (!isThingOffline()) {
updateStatus(ThingStatus.OFFLINE, detail, messages.get(messageKey, arguments));
}
api.close(); // Gen2: disconnect WS/close http sessions
watchdog = 0;
channelsCreated = false; // check for new channels after devices gets re-initialized (e.g. new
}
@Override
public void setThingStatus(ThingStatus status, ThingStatusDetail detail, String messageKey, Object... arguments) {
updateStatus(status, detail, messages.get(messageKey, arguments));
}
@Override
@ -724,7 +735,7 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
logger.debug("{}: Handler is shutting down, ignore", thingName);
return;
}
updateStatus(ThingStatus.UNKNOWN, ThingStatusDetail.CONFIGURATION_PENDING,
updateStatus(ThingStatus.ONLINE, ThingStatusDetail.CONFIGURATION_PENDING,
messages.get("offline.status-error-restarted"));
requestUpdates(0, true);
}
@ -1025,7 +1036,7 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
config.localIp = bindingConfig.localIP;
config.localPort = String.valueOf(bindingConfig.httpPort);
if (config.localIp.startsWith("169.254")) {
setThingOffline(ThingStatusDetail.COMMUNICATION_ERROR, "config-status.error.network-config",
setThingOfflineAndDisconnect(ThingStatusDetail.COMMUNICATION_ERROR, "config-status.error.network-config",
config.localIp);
return false;
}
@ -1159,7 +1170,8 @@ public abstract class ShellyBaseHandler extends BaseThingHandler
changeThingType(thingTypeUID, getConfig());
} else {
logger.debug("{}: to {}", thingName, thingType);
setThingOffline(ThingStatusDetail.CONFIGURATION_ERROR, "Unable to change thing type to " + thingType);
setThingOfflineAndDisconnect(ThingStatusDetail.CONFIGURATION_ERROR,
"Unable to change thing type to " + thingType);
}
}

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@ -46,7 +46,7 @@ public interface ShellyManagerInterface {
public void setThingOnline();
public void setThingOffline(ThingStatusDetail detail, String messageKey, Object... arguments);
public void setThingOfflineAndDisconnect(ThingStatusDetail detail, String messageKey, Object... arguments);
public boolean requestUpdates(int requestCount, boolean refreshSettings);

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@ -52,7 +52,9 @@ public interface ShellyThingInterface {
void setThingOnline();
void setThingOffline(ThingStatusDetail detail, String messageKey, Object... arguments);
void setThingOfflineAndDisconnect(ThingStatusDetail detail, String messageKey, Object... arguments);
void setThingStatus(ThingStatus status, ThingStatusDetail detail, String messageKey, Object... arguments);
boolean isStopping();

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@ -442,7 +442,7 @@ public class ShellyManagerActionPage extends ShellyManagerPage {
}
private void setRestarted(ShellyManagerInterface th, String uid) {
th.setThingOffline(ThingStatusDetail.GONE, "offline.status-error-restarted");
th.setThingOfflineAndDisconnect(ThingStatusDetail.GONE, "offline.status-error-restarted");
scheduleUpdate(th, uid + "_upgrade", 25); // wait 25s before refresh
}
}

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@ -118,7 +118,7 @@ public class ShellyManagerOtaPage extends ShellyManagerPage {
if ("yes".equalsIgnoreCase(update)) {
// do the update
th.setThingOffline(ThingStatusDetail.FIRMWARE_UPDATING, "offline.status-error-fwupgrade");
th.setThingOfflineAndDisconnect(ThingStatusDetail.FIRMWARE_UPDATING, "offline.status-error-fwupgrade");
html += loadHTML(FWUPDATE2_HTML, properties);
new Thread(() -> { // schedule asynchronous reboot

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@ -263,7 +263,7 @@ public class ShellyManagerOverviewPage extends ShellyManagerPage {
ShellyThingConfiguration config = thing.getConfiguration().as(ShellyThingConfiguration.class);
TreeMap<String, String> result = new TreeMap<>();
if ((status != ThingStatus.ONLINE) && (status != ThingStatus.UNKNOWN)) {
if (status != ThingStatus.ONLINE && status != ThingStatus.UNKNOWN) {
result.put("Thing Status", status.toString());
}
State wifiSignal = handler.getChannelValue(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_RSSI);

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@ -25,7 +25,8 @@ message.offline.status-error-unexpected-error = Unexpected error: {0}
message.offline.status-error-unexpected-api-result = An unexpected API response. Please verify the logfile to get more detailed information.
message.offline.status-error-watchdog = Device is not responding, seems to be unavailable.
message.offline.status-error-restarted = The device has restarted and will be re-initialized.
message.offline.status-error-fwupgrade = Firmware upgrade in progress
message.offline.status-error-fwupgrade = Firmware upgrade in progress.
message.offline.status-error-fwcompleted = Firmware upgrade completed, device is restarting.
# General messages
message.versioncheck.failed = Unable to check firmware version: {0}
@ -36,7 +37,7 @@ message.versioncheck.autocoiot = INFO: Firmware is full-filling the minimum vers
message.init.noipaddress = Unable to detect local IP address. Please make sure that IPv4 is enabled for this interface and check openHAB Network Configuration.
message.command.failed = ERROR: Unable to process command {0} for channel {1}
message.command.init = Thing not yet initialized, command {0} triggered initialization
message.status.unknown.initializing = Initializing or device in sleep mode.
message.status.config_pending = Device is initializing or in sleep mode.
message.statusupdate.failed = Unable to update status
message.status.managerstarted = Shelly Manager started at http(s)://{0}:{1}/shelly/manager
message.event.triggered = Event triggered: {0}