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[goecharger] Avoid potential NullPointerException (#14933)

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Also include change from PR #14632

Signed-off-by: Laurent Garnier <lg.hc@free.fr>
This commit is contained in:
lolodomo 2023-05-13 12:26:58 +02:00 committed by GitHub
parent aa3d6b0dc9
commit cd4879a315
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 37 additions and 37 deletions
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42
bundles/org.openhab.binding.goecharger/src/main/java/org/openhab/binding/goecharger/internal/handler/GoEChargerHandler.java
View File

@ -154,13 +154,13 @@ public class GoEChargerHandler extends GoEChargerBaseHandler {
return UnDefType.UNDEF;
}
int count = 0;
if (goeResponse.energy[4] > 0) { // current P1
if (goeResponse.energy.length >= 5 && goeResponse.energy[4] > 0) { // current P1
count++;
}
if (goeResponse.energy[5] > 0) { // current P2
if (goeResponse.energy.length >= 6 && goeResponse.energy[5] > 0) { // current P2
count++;
}
if (goeResponse.energy[6] > 0) { // current P3
if (goeResponse.energy.length >= 7 && goeResponse.energy[6] > 0) { // current P3
count++;
}
return new DecimalType(count);
@ -173,68 +173,66 @@ public class GoEChargerHandler extends GoEChargerBaseHandler {
if (goeResponse.sessionChargeConsumption == null) {
return UnDefType.UNDEF;
}
return new QuantityType<>((Double) (goeResponse.sessionChargeConsumption / 360000d),
Units.KILOWATT_HOUR);
return new QuantityType<>(goeResponse.sessionChargeConsumption / 360000d, Units.KILOWATT_HOUR);
case SESSION_CHARGE_CONSUMPTION_LIMIT:
if (goeResponse.sessionChargeConsumptionLimit == null) {
return UnDefType.UNDEF;
}
return new QuantityType<>((Double) (goeResponse.sessionChargeConsumptionLimit / 10d),
Units.KILOWATT_HOUR);
return new QuantityType<>(goeResponse.sessionChargeConsumptionLimit / 10d, Units.KILOWATT_HOUR);
case TOTAL_CONSUMPTION:
if (goeResponse.totalChargeConsumption == null) {
return UnDefType.UNDEF;
}
return new QuantityType<>((Double) (goeResponse.totalChargeConsumption / 10d), Units.KILOWATT_HOUR);
return new QuantityType<>(goeResponse.totalChargeConsumption / 10d, Units.KILOWATT_HOUR);
case CURRENT_L1:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 5) {
return UnDefType.UNDEF;
}
// values come in as A*10, 41 means 4.1A
return new QuantityType<>((Double) (goeResponse.energy[4] / 10d), Units.AMPERE);
return new QuantityType<>(goeResponse.energy[4] / 10d, Units.AMPERE);
case CURRENT_L2:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 6) {
return UnDefType.UNDEF;
}
return new QuantityType<>((Double) (goeResponse.energy[5] / 10d), Units.AMPERE);
return new QuantityType<>(goeResponse.energy[5] / 10d, Units.AMPERE);
case CURRENT_L3:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 7) {
return UnDefType.UNDEF;
}
return new QuantityType<>((Double) (goeResponse.energy[6] / 10d), Units.AMPERE);
return new QuantityType<>(goeResponse.energy[6] / 10d, Units.AMPERE);
case POWER_L1:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 8) {
return UnDefType.UNDEF;
}
// values come in as kW*10, 41 means 4.1kW
return new QuantityType<>(goeResponse.energy[7] * 100, Units.WATT);
case POWER_L2:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 9) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[8] * 100, Units.WATT);
case POWER_L3:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 10) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[9] * 100, Units.WATT);
case VOLTAGE_L1:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 1) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[0], Units.VOLT);
case VOLTAGE_L2:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 2) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[1], Units.VOLT);
case VOLTAGE_L3:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 3) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[2], Units.VOLT);
case POWER_ALL:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 12) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[11] * 10, Units.WATT);
@ -392,7 +390,7 @@ public class GoEChargerHandler extends GoEChargerBaseHandler {
allChannels.forEach(channel -> updateState(channel, UnDefType.UNDEF));
} else {
updateStatus(ThingStatus.ONLINE, ThingStatusDetail.NONE);
allChannels.forEach(channel -> updateState(channel, getValue(channel, (GoEStatusResponseDTO) goeResponse)));
allChannels.forEach(channel -> updateState(channel, getValue(channel, goeResponse)));
}
}
}

32
bundles/org.openhab.binding.goecharger/src/main/java/org/openhab/binding/goecharger/internal/handler/GoEChargerV2Handler.java
View File

@ -145,12 +145,14 @@ public class GoEChargerV2Handler extends GoEChargerBaseHandler {
case ALLOW_CHARGING:
return goeResponse.allowCharging == true ? OnOffType.ON : OnOffType.OFF;
case TEMPERATURE_TYPE2_PORT:
if (goeResponse.temperatures == null) {
// It was reported that the temperature is invalid when only one value is returned
// That's why it is checked that at least 2 values are returned
if (goeResponse.temperatures == null || goeResponse.temperatures.length < 2) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.temperatures[0], SIUnits.CELSIUS);
case TEMPERATURE_CIRCUIT_BOARD:
if (goeResponse.temperatures == null) {
if (goeResponse.temperatures == null || goeResponse.temperatures.length < 2) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.temperatures[1], SIUnits.CELSIUS);
@ -168,54 +170,54 @@ public class GoEChargerV2Handler extends GoEChargerBaseHandler {
if (goeResponse.totalChargeConsumption == null) {
return UnDefType.UNDEF;
}
return new QuantityType<>((Double) (goeResponse.totalChargeConsumption / 1000d), Units.KILOWATT_HOUR);
return new QuantityType<>(goeResponse.totalChargeConsumption / 1000d, Units.KILOWATT_HOUR);
case VOLTAGE_L1:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 1) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[0], Units.VOLT);
case VOLTAGE_L2:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 2) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[1], Units.VOLT);
case VOLTAGE_L3:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 3) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[2], Units.VOLT);
case CURRENT_L1:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 5) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[4], Units.AMPERE);
case CURRENT_L2:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 6) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[5], Units.AMPERE);
case CURRENT_L3:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 7) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[6], Units.AMPERE);
case POWER_L1:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 8) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[7], Units.WATT);
case POWER_L2:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 9) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[8], Units.WATT);
case POWER_L3:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 10) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[9], Units.WATT);
case POWER_ALL:
if (goeResponse.energy == null) {
if (goeResponse.energy == null || goeResponse.energy.length < 12) {
return UnDefType.UNDEF;
}
return new QuantityType<>(goeResponse.energy[11], Units.WATT);
@ -374,14 +376,14 @@ public class GoEChargerV2Handler extends GoEChargerBaseHandler {
return gson.fromJson(response, GoEStatusResponseV2DTO.class);
}
@Override
protected void updateChannelsAndStatus(@Nullable GoEStatusResponseBaseDTO goeResponse, @Nullable String message) {
if (goeResponse == null) {
updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.OFFLINE.COMMUNICATION_ERROR, message);
allChannels.forEach(channel -> updateState(channel, UnDefType.UNDEF));
} else {
updateStatus(ThingStatus.ONLINE);
allChannels
.forEach(channel -> updateState(channel, getValue(channel, (GoEStatusResponseV2DTO) goeResponse)));
allChannels.forEach(channel -> updateState(channel, getValue(channel, goeResponse)));
}
}
}