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c8eeb62b JB |
1 | // Partial Copyright Jerome Benoit. 2021. All Rights Reserved. |
2 | ||
e7aeea18 JB |
3 | import { |
4 | ChangeAvailabilityRequest, | |
5 | ChangeConfigurationRequest, | |
6 | ClearChargingProfileRequest, | |
7 | GetConfigurationRequest, | |
8 | GetDiagnosticsRequest, | |
9 | MessageTrigger, | |
10 | OCPP16AvailabilityType, | |
11 | OCPP16IncomingRequestCommand, | |
94a464f9 | 12 | OCPP16RequestCommand, |
e7aeea18 JB |
13 | OCPP16TriggerMessageRequest, |
14 | RemoteStartTransactionRequest, | |
15 | RemoteStopTransactionRequest, | |
16 | ResetRequest, | |
17 | SetChargingProfileRequest, | |
18 | UnlockConnectorRequest, | |
19 | } from '../../../types/ocpp/1.6/Requests'; | |
20 | import { | |
21 | ChangeAvailabilityResponse, | |
22 | ChangeConfigurationResponse, | |
23 | ClearChargingProfileResponse, | |
24 | GetConfigurationResponse, | |
25 | GetDiagnosticsResponse, | |
26 | OCPP16TriggerMessageResponse, | |
27 | SetChargingProfileResponse, | |
28 | UnlockConnectorResponse, | |
29 | } from '../../../types/ocpp/1.6/Responses'; | |
30 | import { | |
31 | ChargingProfilePurposeType, | |
32 | OCPP16ChargingProfile, | |
33 | } from '../../../types/ocpp/1.6/ChargingProfile'; | |
47e22477 | 34 | import { Client, FTPResponse } from 'basic-ftp'; |
e7aeea18 JB |
35 | import { |
36 | OCPP16AuthorizationStatus, | |
2e3d65ae | 37 | OCPP16AuthorizeResponse, |
e7454a1f | 38 | OCPP16StartTransactionResponse, |
e7aeea18 | 39 | OCPP16StopTransactionReason, |
68c993d5 | 40 | OCPP16StopTransactionResponse, |
e7aeea18 | 41 | } from '../../../types/ocpp/1.6/Transaction'; |
c0560973 | 42 | |
73b9adec | 43 | import type ChargingStation from '../../ChargingStation'; |
c0560973 | 44 | import Constants from '../../../utils/Constants'; |
9ccca265 | 45 | import { DefaultResponse } from '../../../types/ocpp/Responses'; |
c0560973 | 46 | import { ErrorType } from '../../../types/ocpp/ErrorType'; |
58144adb | 47 | import { IncomingRequestHandler } from '../../../types/ocpp/Requests'; |
d1888640 | 48 | import { JsonType } from '../../../types/JsonType'; |
93b4a429 | 49 | import { OCPP16ChargePointErrorCode } from '../../../types/ocpp/1.6/ChargePointErrorCode'; |
c0560973 | 50 | import { OCPP16ChargePointStatus } from '../../../types/ocpp/1.6/ChargePointStatus'; |
47e22477 | 51 | import { OCPP16DiagnosticsStatus } from '../../../types/ocpp/1.6/DiagnosticsStatus'; |
68c993d5 | 52 | import { OCPP16ServiceUtils } from './OCPP16ServiceUtils'; |
c0560973 JB |
53 | import { OCPP16StandardParametersKey } from '../../../types/ocpp/1.6/Configuration'; |
54 | import { OCPPConfigurationKey } from '../../../types/ocpp/Configuration'; | |
e58068fd | 55 | import OCPPError from '../../../exception/OCPPError'; |
c0560973 | 56 | import OCPPIncomingRequestService from '../OCPPIncomingRequestService'; |
a3868ec4 | 57 | import { URL } from 'url'; |
c0560973 | 58 | import Utils from '../../../utils/Utils'; |
47e22477 | 59 | import fs from 'fs'; |
9f2e3130 | 60 | import logger from '../../../utils/Logger'; |
47e22477 JB |
61 | import path from 'path'; |
62 | import tar from 'tar'; | |
c0560973 | 63 | |
2a115f87 | 64 | const moduleName = 'OCPP16IncomingRequestService'; |
909dcf2d | 65 | |
c0560973 | 66 | export default class OCPP16IncomingRequestService extends OCPPIncomingRequestService { |
58144adb JB |
67 | private incomingRequestHandlers: Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>; |
68 | ||
9f2e3130 | 69 | public constructor(chargingStation: ChargingStation) { |
909dcf2d | 70 | if (new.target?.name === moduleName) { |
06127450 | 71 | throw new TypeError(`Cannot construct ${new.target?.name} instances directly`); |
9f2e3130 | 72 | } |
58144adb JB |
73 | super(chargingStation); |
74 | this.incomingRequestHandlers = new Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>([ | |
75 | [OCPP16IncomingRequestCommand.RESET, this.handleRequestReset.bind(this)], | |
76 | [OCPP16IncomingRequestCommand.CLEAR_CACHE, this.handleRequestClearCache.bind(this)], | |
77 | [OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR, this.handleRequestUnlockConnector.bind(this)], | |
e7aeea18 JB |
78 | [ |
79 | OCPP16IncomingRequestCommand.GET_CONFIGURATION, | |
80 | this.handleRequestGetConfiguration.bind(this), | |
81 | ], | |
82 | [ | |
83 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION, | |
84 | this.handleRequestChangeConfiguration.bind(this), | |
85 | ], | |
86 | [ | |
87 | OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE, | |
88 | this.handleRequestSetChargingProfile.bind(this), | |
89 | ], | |
90 | [ | |
91 | OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE, | |
92 | this.handleRequestClearChargingProfile.bind(this), | |
93 | ], | |
94 | [ | |
95 | OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY, | |
96 | this.handleRequestChangeAvailability.bind(this), | |
97 | ], | |
98 | [ | |
99 | OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION, | |
100 | this.handleRequestRemoteStartTransaction.bind(this), | |
101 | ], | |
102 | [ | |
103 | OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION, | |
104 | this.handleRequestRemoteStopTransaction.bind(this), | |
105 | ], | |
734d790d | 106 | [OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, this.handleRequestGetDiagnostics.bind(this)], |
e7aeea18 | 107 | [OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, this.handleRequestTriggerMessage.bind(this)], |
58144adb JB |
108 | ]); |
109 | } | |
110 | ||
e7aeea18 JB |
111 | public async handleRequest( |
112 | messageId: string, | |
113 | commandName: OCPP16IncomingRequestCommand, | |
114 | commandPayload: JsonType | |
115 | ): Promise<void> { | |
d1888640 | 116 | let result: JsonType; |
e7aeea18 JB |
117 | if ( |
118 | this.chargingStation.getOcppStrictCompliance() && | |
119 | this.chargingStation.isInPendingState() && | |
120 | (commandName === OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION || | |
121 | commandName === OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION) | |
122 | ) { | |
123 | throw new OCPPError( | |
124 | ErrorType.SECURITY_ERROR, | |
125 | `${commandName} cannot be issued to handle request payload ${JSON.stringify( | |
126 | commandPayload, | |
127 | null, | |
128 | 2 | |
129 | )} while the charging station is in pending state on the central server`, | |
130 | commandName | |
131 | ); | |
caad9d6b | 132 | } |
e7aeea18 JB |
133 | if ( |
134 | this.chargingStation.isRegistered() || | |
135 | (!this.chargingStation.getOcppStrictCompliance() && this.chargingStation.isInUnknownState()) | |
136 | ) { | |
124f3553 JB |
137 | if (this.incomingRequestHandlers.has(commandName)) { |
138 | try { | |
139 | // Call the method to build the result | |
140 | result = await this.incomingRequestHandlers.get(commandName)(commandPayload); | |
141 | } catch (error) { | |
142 | // Log | |
9f2e3130 | 143 | logger.error(this.chargingStation.logPrefix() + ' Handle request error: %j', error); |
124f3553 JB |
144 | throw error; |
145 | } | |
146 | } else { | |
147 | // Throw exception | |
e7aeea18 JB |
148 | throw new OCPPError( |
149 | ErrorType.NOT_IMPLEMENTED, | |
150 | `${commandName} is not implemented to handle request payload ${JSON.stringify( | |
151 | commandPayload, | |
152 | null, | |
153 | 2 | |
154 | )}`, | |
155 | commandName | |
156 | ); | |
c0560973 JB |
157 | } |
158 | } else { | |
e7aeea18 JB |
159 | throw new OCPPError( |
160 | ErrorType.SECURITY_ERROR, | |
161 | `${commandName} cannot be issued to handle request payload ${JSON.stringify( | |
162 | commandPayload, | |
163 | null, | |
164 | 2 | |
165 | )} while the charging station is not registered on the central server.`, | |
166 | commandName | |
167 | ); | |
c0560973 | 168 | } |
de3dbcf5 JB |
169 | // Send the built result |
170 | await this.chargingStation.ocppRequestService.sendResult(messageId, result, commandName); | |
c0560973 JB |
171 | } |
172 | ||
173 | // Simulate charging station restart | |
174 | private handleRequestReset(commandPayload: ResetRequest): DefaultResponse { | |
71623267 JB |
175 | // eslint-disable-next-line @typescript-eslint/no-misused-promises |
176 | setImmediate(async (): Promise<void> => { | |
e7aeea18 JB |
177 | await this.chargingStation.stop( |
178 | (commandPayload.type + 'Reset') as OCPP16StopTransactionReason | |
179 | ); | |
c0560973 | 180 | await Utils.sleep(this.chargingStation.stationInfo.resetTime); |
71623267 | 181 | this.chargingStation.start(); |
c0560973 | 182 | }); |
e7aeea18 JB |
183 | logger.info( |
184 | `${this.chargingStation.logPrefix()} ${ | |
185 | commandPayload.type | |
186 | } reset command received, simulating it. The station will be back online in ${Utils.formatDurationMilliSeconds( | |
187 | this.chargingStation.stationInfo.resetTime | |
188 | )}` | |
189 | ); | |
c0560973 JB |
190 | return Constants.OCPP_RESPONSE_ACCEPTED; |
191 | } | |
192 | ||
193 | private handleRequestClearCache(): DefaultResponse { | |
194 | return Constants.OCPP_RESPONSE_ACCEPTED; | |
195 | } | |
196 | ||
e7aeea18 JB |
197 | private async handleRequestUnlockConnector( |
198 | commandPayload: UnlockConnectorRequest | |
199 | ): Promise<UnlockConnectorResponse> { | |
c0560973 JB |
200 | const connectorId = commandPayload.connectorId; |
201 | if (connectorId === 0) { | |
e7aeea18 JB |
202 | logger.error( |
203 | this.chargingStation.logPrefix() + ' Trying to unlock connector ' + connectorId.toString() | |
204 | ); | |
c0560973 JB |
205 | return Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED; |
206 | } | |
734d790d JB |
207 | if (this.chargingStation.getConnectorStatus(connectorId)?.transactionStarted) { |
208 | const transactionId = this.chargingStation.getConnectorStatus(connectorId).transactionId; | |
68c993d5 JB |
209 | if ( |
210 | this.chargingStation.getBeginEndMeterValues() && | |
211 | this.chargingStation.getOcppStrictCompliance() && | |
212 | !this.chargingStation.getOutOfOrderEndMeterValues() | |
213 | ) { | |
214 | // FIXME: Implement OCPP version agnostic helpers | |
215 | const transactionEndMeterValue = OCPP16ServiceUtils.buildTransactionEndMeterValue( | |
216 | this.chargingStation, | |
217 | connectorId, | |
218 | this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId) | |
219 | ); | |
3a33b6a9 JB |
220 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
221 | OCPP16RequestCommand.METER_VALUES, | |
222 | { | |
223 | connectorId, | |
224 | transactionId, | |
225 | meterValue: transactionEndMeterValue, | |
226 | } | |
68c993d5 JB |
227 | ); |
228 | } | |
229 | const stopResponse = (await this.chargingStation.ocppRequestService.sendMessageHandler( | |
230 | OCPP16RequestCommand.STOP_TRANSACTION, | |
231 | { | |
232 | transactionId, | |
233 | meterStop: | |
234 | this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId), | |
235 | idTag: this.chargingStation.getTransactionIdTag(transactionId), | |
236 | reason: OCPP16StopTransactionReason.UNLOCK_COMMAND, | |
237 | } | |
238 | )) as OCPP16StopTransactionResponse; | |
c0560973 JB |
239 | if (stopResponse.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) { |
240 | return Constants.OCPP_RESPONSE_UNLOCKED; | |
241 | } | |
242 | return Constants.OCPP_RESPONSE_UNLOCK_FAILED; | |
243 | } | |
93b4a429 JB |
244 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
245 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
246 | { | |
247 | connectorId, | |
248 | status: OCPP16ChargePointStatus.AVAILABLE, | |
249 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
250 | } | |
e7aeea18 | 251 | ); |
734d790d | 252 | this.chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.AVAILABLE; |
c0560973 JB |
253 | return Constants.OCPP_RESPONSE_UNLOCKED; |
254 | } | |
255 | ||
e7aeea18 JB |
256 | private handleRequestGetConfiguration( |
257 | commandPayload: GetConfigurationRequest | |
258 | ): GetConfigurationResponse { | |
c0560973 JB |
259 | const configurationKey: OCPPConfigurationKey[] = []; |
260 | const unknownKey: string[] = []; | |
261 | if (Utils.isEmptyArray(commandPayload.key)) { | |
262 | for (const configuration of this.chargingStation.configuration.configurationKey) { | |
263 | if (Utils.isUndefined(configuration.visible)) { | |
264 | configuration.visible = true; | |
265 | } | |
266 | if (!configuration.visible) { | |
267 | continue; | |
268 | } | |
269 | configurationKey.push({ | |
270 | key: configuration.key, | |
271 | readonly: configuration.readonly, | |
272 | value: configuration.value, | |
273 | }); | |
274 | } | |
275 | } else { | |
276 | for (const key of commandPayload.key) { | |
277 | const keyFound = this.chargingStation.getConfigurationKey(key); | |
278 | if (keyFound) { | |
279 | if (Utils.isUndefined(keyFound.visible)) { | |
280 | keyFound.visible = true; | |
281 | } | |
282 | if (!keyFound.visible) { | |
283 | continue; | |
284 | } | |
285 | configurationKey.push({ | |
286 | key: keyFound.key, | |
287 | readonly: keyFound.readonly, | |
288 | value: keyFound.value, | |
289 | }); | |
290 | } else { | |
291 | unknownKey.push(key); | |
292 | } | |
293 | } | |
294 | } | |
295 | return { | |
296 | configurationKey, | |
297 | unknownKey, | |
298 | }; | |
299 | } | |
300 | ||
e7aeea18 JB |
301 | private handleRequestChangeConfiguration( |
302 | commandPayload: ChangeConfigurationRequest | |
303 | ): ChangeConfigurationResponse { | |
c0560973 JB |
304 | // JSON request fields type sanity check |
305 | if (!Utils.isString(commandPayload.key)) { | |
e7aeea18 JB |
306 | logger.error( |
307 | `${this.chargingStation.logPrefix()} ${ | |
78085c42 | 308 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION |
e7aeea18 JB |
309 | } request key field is not a string:`, |
310 | commandPayload | |
311 | ); | |
c0560973 JB |
312 | } |
313 | if (!Utils.isString(commandPayload.value)) { | |
e7aeea18 JB |
314 | logger.error( |
315 | `${this.chargingStation.logPrefix()} ${ | |
78085c42 | 316 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION |
e7aeea18 JB |
317 | } request value field is not a string:`, |
318 | commandPayload | |
319 | ); | |
c0560973 JB |
320 | } |
321 | const keyToChange = this.chargingStation.getConfigurationKey(commandPayload.key, true); | |
322 | if (!keyToChange) { | |
323 | return Constants.OCPP_CONFIGURATION_RESPONSE_NOT_SUPPORTED; | |
324 | } else if (keyToChange && keyToChange.readonly) { | |
325 | return Constants.OCPP_CONFIGURATION_RESPONSE_REJECTED; | |
326 | } else if (keyToChange && !keyToChange.readonly) { | |
327 | const keyIndex = this.chargingStation.configuration.configurationKey.indexOf(keyToChange); | |
328 | let valueChanged = false; | |
e7aeea18 JB |
329 | if ( |
330 | this.chargingStation.configuration.configurationKey[keyIndex].value !== commandPayload.value | |
331 | ) { | |
c0560973 JB |
332 | this.chargingStation.configuration.configurationKey[keyIndex].value = commandPayload.value; |
333 | valueChanged = true; | |
334 | } | |
335 | let triggerHeartbeatRestart = false; | |
336 | if (keyToChange.key === OCPP16StandardParametersKey.HeartBeatInterval && valueChanged) { | |
e7aeea18 JB |
337 | this.chargingStation.setConfigurationKeyValue( |
338 | OCPP16StandardParametersKey.HeartbeatInterval, | |
339 | commandPayload.value | |
340 | ); | |
c0560973 JB |
341 | triggerHeartbeatRestart = true; |
342 | } | |
343 | if (keyToChange.key === OCPP16StandardParametersKey.HeartbeatInterval && valueChanged) { | |
e7aeea18 JB |
344 | this.chargingStation.setConfigurationKeyValue( |
345 | OCPP16StandardParametersKey.HeartBeatInterval, | |
346 | commandPayload.value | |
347 | ); | |
c0560973 JB |
348 | triggerHeartbeatRestart = true; |
349 | } | |
350 | if (triggerHeartbeatRestart) { | |
351 | this.chargingStation.restartHeartbeat(); | |
352 | } | |
353 | if (keyToChange.key === OCPP16StandardParametersKey.WebSocketPingInterval && valueChanged) { | |
354 | this.chargingStation.restartWebSocketPing(); | |
355 | } | |
356 | if (keyToChange.reboot) { | |
357 | return Constants.OCPP_CONFIGURATION_RESPONSE_REBOOT_REQUIRED; | |
358 | } | |
359 | return Constants.OCPP_CONFIGURATION_RESPONSE_ACCEPTED; | |
360 | } | |
361 | } | |
362 | ||
e7aeea18 JB |
363 | private handleRequestSetChargingProfile( |
364 | commandPayload: SetChargingProfileRequest | |
365 | ): SetChargingProfileResponse { | |
734d790d | 366 | if (!this.chargingStation.getConnectorStatus(commandPayload.connectorId)) { |
e7aeea18 JB |
367 | logger.error( |
368 | `${this.chargingStation.logPrefix()} Trying to set charging profile(s) to a non existing connector Id ${ | |
369 | commandPayload.connectorId | |
370 | }` | |
371 | ); | |
c0560973 JB |
372 | return Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED; |
373 | } | |
e7aeea18 JB |
374 | if ( |
375 | commandPayload.csChargingProfiles.chargingProfilePurpose === | |
376 | ChargingProfilePurposeType.CHARGE_POINT_MAX_PROFILE && | |
377 | commandPayload.connectorId !== 0 | |
378 | ) { | |
c0560973 JB |
379 | return Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED; |
380 | } | |
e7aeea18 JB |
381 | if ( |
382 | commandPayload.csChargingProfiles.chargingProfilePurpose === | |
383 | ChargingProfilePurposeType.TX_PROFILE && | |
384 | (commandPayload.connectorId === 0 || | |
385 | !this.chargingStation.getConnectorStatus(commandPayload.connectorId)?.transactionStarted) | |
386 | ) { | |
c0560973 JB |
387 | return Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED; |
388 | } | |
e7aeea18 JB |
389 | this.chargingStation.setChargingProfile( |
390 | commandPayload.connectorId, | |
391 | commandPayload.csChargingProfiles | |
392 | ); | |
393 | logger.debug( | |
394 | `${this.chargingStation.logPrefix()} Charging profile(s) set, dump their stack: %j`, | |
395 | this.chargingStation.getConnectorStatus(commandPayload.connectorId).chargingProfiles | |
396 | ); | |
c0560973 JB |
397 | return Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_ACCEPTED; |
398 | } | |
399 | ||
e7aeea18 JB |
400 | private handleRequestClearChargingProfile( |
401 | commandPayload: ClearChargingProfileRequest | |
402 | ): ClearChargingProfileResponse { | |
658e2d16 JB |
403 | const connectorStatus = this.chargingStation.getConnectorStatus(commandPayload.connectorId); |
404 | if (!connectorStatus) { | |
e7aeea18 JB |
405 | logger.error( |
406 | `${this.chargingStation.logPrefix()} Trying to clear a charging profile(s) to a non existing connector Id ${ | |
407 | commandPayload.connectorId | |
408 | }` | |
409 | ); | |
c0560973 JB |
410 | return Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN; |
411 | } | |
658e2d16 JB |
412 | if (commandPayload.connectorId && !Utils.isEmptyArray(connectorStatus.chargingProfiles)) { |
413 | connectorStatus.chargingProfiles = []; | |
e7aeea18 JB |
414 | logger.debug( |
415 | `${this.chargingStation.logPrefix()} Charging profile(s) cleared, dump their stack: %j`, | |
658e2d16 | 416 | connectorStatus.chargingProfiles |
e7aeea18 | 417 | ); |
c0560973 JB |
418 | return Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED; |
419 | } | |
420 | if (!commandPayload.connectorId) { | |
421 | let clearedCP = false; | |
734d790d | 422 | for (const connectorId of this.chargingStation.connectors.keys()) { |
e7aeea18 JB |
423 | if ( |
424 | !Utils.isEmptyArray(this.chargingStation.getConnectorStatus(connectorId).chargingProfiles) | |
425 | ) { | |
426 | this.chargingStation | |
427 | .getConnectorStatus(connectorId) | |
428 | .chargingProfiles?.forEach((chargingProfile: OCPP16ChargingProfile, index: number) => { | |
429 | let clearCurrentCP = false; | |
430 | if (chargingProfile.chargingProfileId === commandPayload.id) { | |
431 | clearCurrentCP = true; | |
432 | } | |
433 | if ( | |
434 | !commandPayload.chargingProfilePurpose && | |
435 | chargingProfile.stackLevel === commandPayload.stackLevel | |
436 | ) { | |
437 | clearCurrentCP = true; | |
438 | } | |
439 | if ( | |
440 | !chargingProfile.stackLevel && | |
441 | chargingProfile.chargingProfilePurpose === commandPayload.chargingProfilePurpose | |
442 | ) { | |
443 | clearCurrentCP = true; | |
444 | } | |
445 | if ( | |
446 | chargingProfile.stackLevel === commandPayload.stackLevel && | |
447 | chargingProfile.chargingProfilePurpose === commandPayload.chargingProfilePurpose | |
448 | ) { | |
449 | clearCurrentCP = true; | |
450 | } | |
451 | if (clearCurrentCP) { | |
658e2d16 | 452 | connectorStatus.chargingProfiles[index] = {} as OCPP16ChargingProfile; |
e7aeea18 JB |
453 | logger.debug( |
454 | `${this.chargingStation.logPrefix()} Charging profile(s) cleared, dump their stack: %j`, | |
658e2d16 | 455 | connectorStatus.chargingProfiles |
e7aeea18 JB |
456 | ); |
457 | clearedCP = true; | |
458 | } | |
459 | }); | |
c0560973 JB |
460 | } |
461 | } | |
462 | if (clearedCP) { | |
463 | return Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED; | |
464 | } | |
465 | } | |
466 | return Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN; | |
467 | } | |
468 | ||
e7aeea18 JB |
469 | private async handleRequestChangeAvailability( |
470 | commandPayload: ChangeAvailabilityRequest | |
471 | ): Promise<ChangeAvailabilityResponse> { | |
c0560973 | 472 | const connectorId: number = commandPayload.connectorId; |
734d790d | 473 | if (!this.chargingStation.getConnectorStatus(connectorId)) { |
e7aeea18 JB |
474 | logger.error( |
475 | `${this.chargingStation.logPrefix()} Trying to change the availability of a non existing connector Id ${connectorId.toString()}` | |
476 | ); | |
c0560973 JB |
477 | return Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED; |
478 | } | |
e7aeea18 JB |
479 | const chargePointStatus: OCPP16ChargePointStatus = |
480 | commandPayload.type === OCPP16AvailabilityType.OPERATIVE | |
481 | ? OCPP16ChargePointStatus.AVAILABLE | |
482 | : OCPP16ChargePointStatus.UNAVAILABLE; | |
c0560973 JB |
483 | if (connectorId === 0) { |
484 | let response: ChangeAvailabilityResponse = Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED; | |
734d790d JB |
485 | for (const id of this.chargingStation.connectors.keys()) { |
486 | if (this.chargingStation.getConnectorStatus(id)?.transactionStarted) { | |
c0560973 JB |
487 | response = Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED; |
488 | } | |
734d790d | 489 | this.chargingStation.getConnectorStatus(id).availability = commandPayload.type; |
c0560973 | 490 | if (response === Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED) { |
93b4a429 JB |
491 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
492 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
493 | { | |
494 | connectorId: id, | |
495 | status: chargePointStatus, | |
496 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
497 | } | |
e7aeea18 | 498 | ); |
734d790d | 499 | this.chargingStation.getConnectorStatus(id).status = chargePointStatus; |
c0560973 JB |
500 | } |
501 | } | |
502 | return response; | |
e7aeea18 JB |
503 | } else if ( |
504 | connectorId > 0 && | |
505 | (this.chargingStation.getConnectorStatus(0).availability === | |
506 | OCPP16AvailabilityType.OPERATIVE || | |
507 | (this.chargingStation.getConnectorStatus(0).availability === | |
508 | OCPP16AvailabilityType.INOPERATIVE && | |
509 | commandPayload.type === OCPP16AvailabilityType.INOPERATIVE)) | |
510 | ) { | |
734d790d JB |
511 | if (this.chargingStation.getConnectorStatus(connectorId)?.transactionStarted) { |
512 | this.chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type; | |
c0560973 JB |
513 | return Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED; |
514 | } | |
734d790d | 515 | this.chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type; |
93b4a429 JB |
516 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
517 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
518 | { connectorId, status: chargePointStatus, errorCode: OCPP16ChargePointErrorCode.NO_ERROR } | |
e7aeea18 | 519 | ); |
734d790d | 520 | this.chargingStation.getConnectorStatus(connectorId).status = chargePointStatus; |
c0560973 JB |
521 | return Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED; |
522 | } | |
523 | return Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED; | |
524 | } | |
525 | ||
e7aeea18 JB |
526 | private async handleRequestRemoteStartTransaction( |
527 | commandPayload: RemoteStartTransactionRequest | |
528 | ): Promise<DefaultResponse> { | |
658e2d16 JB |
529 | const transactionConnectorId = commandPayload.connectorId; |
530 | const connectorStatus = this.chargingStation.getConnectorStatus(transactionConnectorId); | |
a7fc8211 | 531 | if (transactionConnectorId) { |
93b4a429 JB |
532 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
533 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
534 | { | |
535 | connectorId: transactionConnectorId, | |
536 | status: OCPP16ChargePointStatus.PREPARING, | |
537 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
538 | } | |
e7aeea18 | 539 | ); |
658e2d16 JB |
540 | connectorStatus.status = OCPP16ChargePointStatus.PREPARING; |
541 | if (this.chargingStation.isChargingStationAvailable() && connectorStatus) { | |
e060fe58 | 542 | // Check if authorized |
a7fc8211 JB |
543 | if (this.chargingStation.getAuthorizeRemoteTxRequests()) { |
544 | let authorized = false; | |
e7aeea18 JB |
545 | if ( |
546 | this.chargingStation.getLocalAuthListEnabled() && | |
547 | this.chargingStation.hasAuthorizedTags() && | |
548 | this.chargingStation.authorizedTags.find((value) => value === commandPayload.idTag) | |
549 | ) { | |
658e2d16 JB |
550 | connectorStatus.localAuthorizeIdTag = commandPayload.idTag; |
551 | connectorStatus.idTagLocalAuthorized = true; | |
36f6a92e | 552 | authorized = true; |
71068fb9 | 553 | } else if (this.chargingStation.getMayAuthorizeAtRemoteStart()) { |
658e2d16 | 554 | connectorStatus.authorizeIdTag = commandPayload.idTag; |
2e3d65ae JB |
555 | const authorizeResponse: OCPP16AuthorizeResponse = |
556 | (await this.chargingStation.ocppRequestService.sendMessageHandler( | |
557 | OCPP16RequestCommand.AUTHORIZE, | |
558 | { | |
559 | idTag: commandPayload.idTag, | |
560 | } | |
561 | )) as OCPP16AuthorizeResponse; | |
a7fc8211 JB |
562 | if (authorizeResponse?.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) { |
563 | authorized = true; | |
a7fc8211 | 564 | } |
71068fb9 | 565 | } else { |
e7aeea18 JB |
566 | logger.warn( |
567 | `${this.chargingStation.logPrefix()} The charging station configuration expects authorize at remote start transaction but local authorization or authorize isn't enabled` | |
568 | ); | |
a7fc8211 JB |
569 | } |
570 | if (authorized) { | |
571 | // Authorization successful, start transaction | |
e7aeea18 JB |
572 | if ( |
573 | this.setRemoteStartTransactionChargingProfile( | |
574 | transactionConnectorId, | |
575 | commandPayload.chargingProfile | |
576 | ) | |
577 | ) { | |
658e2d16 | 578 | connectorStatus.transactionRemoteStarted = true; |
e7aeea18 JB |
579 | if ( |
580 | ( | |
e7454a1f JB |
581 | (await this.chargingStation.ocppRequestService.sendMessageHandler( |
582 | OCPP16RequestCommand.START_TRANSACTION, | |
583 | { | |
584 | connectorId: transactionConnectorId, | |
585 | idTag: commandPayload.idTag, | |
586 | } | |
587 | )) as OCPP16StartTransactionResponse | |
e7aeea18 JB |
588 | ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED |
589 | ) { | |
590 | logger.debug( | |
591 | this.chargingStation.logPrefix() + | |
592 | ' Transaction remotely STARTED on ' + | |
593 | this.chargingStation.stationInfo.chargingStationId + | |
594 | '#' + | |
595 | transactionConnectorId.toString() + | |
596 | ' for idTag ' + | |
597 | commandPayload.idTag | |
598 | ); | |
e060fe58 JB |
599 | return Constants.OCPP_RESPONSE_ACCEPTED; |
600 | } | |
e7aeea18 JB |
601 | return this.notifyRemoteStartTransactionRejected( |
602 | transactionConnectorId, | |
603 | commandPayload.idTag | |
604 | ); | |
e060fe58 | 605 | } |
e7aeea18 JB |
606 | return this.notifyRemoteStartTransactionRejected( |
607 | transactionConnectorId, | |
608 | commandPayload.idTag | |
609 | ); | |
a7fc8211 | 610 | } |
e7aeea18 JB |
611 | return this.notifyRemoteStartTransactionRejected( |
612 | transactionConnectorId, | |
613 | commandPayload.idTag | |
614 | ); | |
36f6a92e | 615 | } |
a7fc8211 | 616 | // No authorization check required, start transaction |
e7aeea18 JB |
617 | if ( |
618 | this.setRemoteStartTransactionChargingProfile( | |
619 | transactionConnectorId, | |
620 | commandPayload.chargingProfile | |
621 | ) | |
622 | ) { | |
658e2d16 | 623 | connectorStatus.transactionRemoteStarted = true; |
e7aeea18 JB |
624 | if ( |
625 | ( | |
e7454a1f JB |
626 | (await this.chargingStation.ocppRequestService.sendMessageHandler( |
627 | OCPP16RequestCommand.START_TRANSACTION, | |
628 | { | |
629 | connectorId: transactionConnectorId, | |
630 | idTag: commandPayload.idTag, | |
631 | } | |
632 | )) as OCPP16StartTransactionResponse | |
e7aeea18 JB |
633 | ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED |
634 | ) { | |
635 | logger.debug( | |
636 | this.chargingStation.logPrefix() + | |
637 | ' Transaction remotely STARTED on ' + | |
638 | this.chargingStation.stationInfo.chargingStationId + | |
639 | '#' + | |
640 | transactionConnectorId.toString() + | |
641 | ' for idTag ' + | |
642 | commandPayload.idTag | |
643 | ); | |
e060fe58 JB |
644 | return Constants.OCPP_RESPONSE_ACCEPTED; |
645 | } | |
e7aeea18 JB |
646 | return this.notifyRemoteStartTransactionRejected( |
647 | transactionConnectorId, | |
648 | commandPayload.idTag | |
649 | ); | |
e060fe58 | 650 | } |
e7aeea18 JB |
651 | return this.notifyRemoteStartTransactionRejected( |
652 | transactionConnectorId, | |
653 | commandPayload.idTag | |
654 | ); | |
c0560973 | 655 | } |
e7aeea18 JB |
656 | return this.notifyRemoteStartTransactionRejected( |
657 | transactionConnectorId, | |
658 | commandPayload.idTag | |
659 | ); | |
c0560973 | 660 | } |
57939a9d | 661 | return this.notifyRemoteStartTransactionRejected(transactionConnectorId, commandPayload.idTag); |
a7fc8211 JB |
662 | } |
663 | ||
e7aeea18 JB |
664 | private async notifyRemoteStartTransactionRejected( |
665 | connectorId: number, | |
666 | idTag: string | |
667 | ): Promise<DefaultResponse> { | |
668 | if ( | |
669 | this.chargingStation.getConnectorStatus(connectorId).status !== | |
670 | OCPP16ChargePointStatus.AVAILABLE | |
671 | ) { | |
93b4a429 JB |
672 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
673 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
674 | { | |
675 | connectorId, | |
676 | status: OCPP16ChargePointStatus.AVAILABLE, | |
677 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
678 | } | |
e7aeea18 JB |
679 | ); |
680 | this.chargingStation.getConnectorStatus(connectorId).status = | |
681 | OCPP16ChargePointStatus.AVAILABLE; | |
e060fe58 | 682 | } |
e7aeea18 JB |
683 | logger.warn( |
684 | this.chargingStation.logPrefix() + | |
685 | ' Remote starting transaction REJECTED on connector Id ' + | |
686 | connectorId.toString() + | |
687 | ', idTag ' + | |
688 | idTag + | |
689 | ', availability ' + | |
690 | this.chargingStation.getConnectorStatus(connectorId).availability + | |
691 | ', status ' + | |
692 | this.chargingStation.getConnectorStatus(connectorId).status | |
693 | ); | |
c0560973 JB |
694 | return Constants.OCPP_RESPONSE_REJECTED; |
695 | } | |
696 | ||
e7aeea18 JB |
697 | private setRemoteStartTransactionChargingProfile( |
698 | connectorId: number, | |
699 | cp: OCPP16ChargingProfile | |
700 | ): boolean { | |
a7fc8211 JB |
701 | if (cp && cp.chargingProfilePurpose === ChargingProfilePurposeType.TX_PROFILE) { |
702 | this.chargingStation.setChargingProfile(connectorId, cp); | |
e7aeea18 JB |
703 | logger.debug( |
704 | `${this.chargingStation.logPrefix()} Charging profile(s) set at remote start transaction, dump their stack: %j`, | |
705 | this.chargingStation.getConnectorStatus(connectorId).chargingProfiles | |
706 | ); | |
a7fc8211 JB |
707 | return true; |
708 | } else if (cp && cp.chargingProfilePurpose !== ChargingProfilePurposeType.TX_PROFILE) { | |
e7aeea18 JB |
709 | logger.warn( |
710 | `${this.chargingStation.logPrefix()} Not allowed to set ${ | |
711 | cp.chargingProfilePurpose | |
712 | } charging profile(s) at remote start transaction` | |
713 | ); | |
a7fc8211 | 714 | return false; |
e060fe58 JB |
715 | } else if (!cp) { |
716 | return true; | |
a7fc8211 JB |
717 | } |
718 | } | |
719 | ||
e7aeea18 JB |
720 | private async handleRequestRemoteStopTransaction( |
721 | commandPayload: RemoteStopTransactionRequest | |
722 | ): Promise<DefaultResponse> { | |
c0560973 | 723 | const transactionId = commandPayload.transactionId; |
734d790d | 724 | for (const connectorId of this.chargingStation.connectors.keys()) { |
e7aeea18 JB |
725 | if ( |
726 | connectorId > 0 && | |
727 | this.chargingStation.getConnectorStatus(connectorId)?.transactionId === transactionId | |
728 | ) { | |
93b4a429 JB |
729 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
730 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
731 | { | |
732 | connectorId, | |
733 | status: OCPP16ChargePointStatus.FINISHING, | |
734 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
735 | } | |
e7aeea18 JB |
736 | ); |
737 | this.chargingStation.getConnectorStatus(connectorId).status = | |
738 | OCPP16ChargePointStatus.FINISHING; | |
68c993d5 JB |
739 | if ( |
740 | this.chargingStation.getBeginEndMeterValues() && | |
741 | this.chargingStation.getOcppStrictCompliance() && | |
742 | !this.chargingStation.getOutOfOrderEndMeterValues() | |
743 | ) { | |
744 | // FIXME: Implement OCPP version agnostic helpers | |
745 | const transactionEndMeterValue = OCPP16ServiceUtils.buildTransactionEndMeterValue( | |
746 | this.chargingStation, | |
747 | connectorId, | |
748 | this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId) | |
749 | ); | |
3a33b6a9 JB |
750 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
751 | OCPP16RequestCommand.METER_VALUES, | |
752 | { | |
753 | connectorId, | |
754 | transactionId, | |
755 | meterValue: transactionEndMeterValue, | |
756 | } | |
68c993d5 JB |
757 | ); |
758 | } | |
759 | await this.chargingStation.ocppRequestService.sendMessageHandler( | |
760 | OCPP16RequestCommand.STOP_TRANSACTION, | |
761 | { | |
762 | transactionId, | |
763 | meterStop: | |
764 | this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId), | |
765 | idTag: this.chargingStation.getTransactionIdTag(transactionId), | |
766 | } | |
e7aeea18 | 767 | ); |
c0560973 JB |
768 | return Constants.OCPP_RESPONSE_ACCEPTED; |
769 | } | |
770 | } | |
e7aeea18 JB |
771 | logger.info( |
772 | this.chargingStation.logPrefix() + | |
773 | ' Trying to remote stop a non existing transaction ' + | |
774 | transactionId.toString() | |
775 | ); | |
c0560973 JB |
776 | return Constants.OCPP_RESPONSE_REJECTED; |
777 | } | |
47e22477 | 778 | |
e7aeea18 JB |
779 | private async handleRequestGetDiagnostics( |
780 | commandPayload: GetDiagnosticsRequest | |
781 | ): Promise<GetDiagnosticsResponse> { | |
782 | logger.debug( | |
783 | this.chargingStation.logPrefix() + | |
784 | ' ' + | |
785 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS + | |
786 | ' request received: %j', | |
787 | commandPayload | |
788 | ); | |
a3868ec4 | 789 | const uri = new URL(commandPayload.location); |
47e22477 JB |
790 | if (uri.protocol.startsWith('ftp:')) { |
791 | let ftpClient: Client; | |
792 | try { | |
e7aeea18 JB |
793 | const logFiles = fs |
794 | .readdirSync(path.resolve(__dirname, '../../../../')) | |
795 | .filter((file) => file.endsWith('.log')) | |
796 | .map((file) => path.join('./', file)); | |
797 | const diagnosticsArchive = | |
798 | this.chargingStation.stationInfo.chargingStationId + '_logs.tar.gz'; | |
47e22477 JB |
799 | tar.create({ gzip: true }, logFiles).pipe(fs.createWriteStream(diagnosticsArchive)); |
800 | ftpClient = new Client(); | |
801 | const accessResponse = await ftpClient.access({ | |
802 | host: uri.host, | |
e8191622 JB |
803 | ...(!Utils.isEmptyString(uri.port) && { port: Utils.convertToInt(uri.port) }), |
804 | ...(!Utils.isEmptyString(uri.username) && { user: uri.username }), | |
805 | ...(!Utils.isEmptyString(uri.password) && { password: uri.password }), | |
47e22477 JB |
806 | }); |
807 | let uploadResponse: FTPResponse; | |
808 | if (accessResponse.code === 220) { | |
809 | // eslint-disable-next-line @typescript-eslint/no-misused-promises | |
810 | ftpClient.trackProgress(async (info) => { | |
e7aeea18 JB |
811 | logger.info( |
812 | `${this.chargingStation.logPrefix()} ${ | |
813 | info.bytes / 1024 | |
814 | } bytes transferred from diagnostics archive ${info.name}` | |
815 | ); | |
bad85ee4 JB |
816 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
817 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, | |
818 | { | |
819 | status: OCPP16DiagnosticsStatus.Uploading, | |
820 | } | |
e7aeea18 | 821 | ); |
47e22477 | 822 | }); |
e7aeea18 JB |
823 | uploadResponse = await ftpClient.uploadFrom( |
824 | path.join(path.resolve(__dirname, '../../../../'), diagnosticsArchive), | |
825 | uri.pathname + diagnosticsArchive | |
826 | ); | |
47e22477 | 827 | if (uploadResponse.code === 226) { |
bad85ee4 JB |
828 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
829 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, | |
830 | { | |
831 | status: OCPP16DiagnosticsStatus.Uploaded, | |
832 | } | |
e7aeea18 | 833 | ); |
47e22477 JB |
834 | if (ftpClient) { |
835 | ftpClient.close(); | |
836 | } | |
837 | return { fileName: diagnosticsArchive }; | |
838 | } | |
e7aeea18 JB |
839 | throw new OCPPError( |
840 | ErrorType.GENERIC_ERROR, | |
841 | `Diagnostics transfer failed with error code ${accessResponse.code.toString()}${ | |
842 | uploadResponse?.code && '|' + uploadResponse?.code.toString() | |
843 | }`, | |
844 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS | |
845 | ); | |
47e22477 | 846 | } |
e7aeea18 JB |
847 | throw new OCPPError( |
848 | ErrorType.GENERIC_ERROR, | |
849 | `Diagnostics transfer failed with error code ${accessResponse.code.toString()}${ | |
850 | uploadResponse?.code && '|' + uploadResponse?.code.toString() | |
851 | }`, | |
852 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS | |
853 | ); | |
47e22477 | 854 | } catch (error) { |
bad85ee4 JB |
855 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
856 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, | |
857 | { | |
858 | status: OCPP16DiagnosticsStatus.UploadFailed, | |
859 | } | |
e7aeea18 | 860 | ); |
47e22477 JB |
861 | if (ftpClient) { |
862 | ftpClient.close(); | |
863 | } | |
e7aeea18 JB |
864 | return this.handleIncomingRequestError( |
865 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, | |
866 | error as Error, | |
867 | { errorResponse: Constants.OCPP_RESPONSE_EMPTY } | |
868 | ); | |
47e22477 JB |
869 | } |
870 | } else { | |
e7aeea18 JB |
871 | logger.error( |
872 | `${this.chargingStation.logPrefix()} Unsupported protocol ${ | |
873 | uri.protocol | |
874 | } to transfer the diagnostic logs archive` | |
875 | ); | |
bad85ee4 JB |
876 | await this.chargingStation.ocppRequestService.sendMessageHandler( |
877 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, | |
878 | { | |
879 | status: OCPP16DiagnosticsStatus.UploadFailed, | |
880 | } | |
e7aeea18 | 881 | ); |
47e22477 JB |
882 | return Constants.OCPP_RESPONSE_EMPTY; |
883 | } | |
884 | } | |
802cfa13 | 885 | |
e7aeea18 JB |
886 | private handleRequestTriggerMessage( |
887 | commandPayload: OCPP16TriggerMessageRequest | |
888 | ): OCPP16TriggerMessageResponse { | |
802cfa13 JB |
889 | try { |
890 | switch (commandPayload.requestedMessage) { | |
891 | case MessageTrigger.BootNotification: | |
892 | setTimeout(() => { | |
e7aeea18 | 893 | this.chargingStation.ocppRequestService |
6a8b180d JB |
894 | .sendMessageHandler( |
895 | OCPP16RequestCommand.BOOT_NOTIFICATION, | |
896 | { | |
897 | chargePointModel: | |
898 | this.chargingStation.getBootNotificationRequest().chargePointModel, | |
899 | chargePointVendor: | |
900 | this.chargingStation.getBootNotificationRequest().chargePointVendor, | |
901 | chargeBoxSerialNumber: | |
902 | this.chargingStation.getBootNotificationRequest().chargeBoxSerialNumber, | |
903 | firmwareVersion: | |
904 | this.chargingStation.getBootNotificationRequest().firmwareVersion, | |
905 | chargePointSerialNumber: | |
906 | this.chargingStation.getBootNotificationRequest().chargePointSerialNumber, | |
907 | iccid: this.chargingStation.getBootNotificationRequest().iccid, | |
908 | imsi: this.chargingStation.getBootNotificationRequest().imsi, | |
909 | meterSerialNumber: | |
910 | this.chargingStation.getBootNotificationRequest().meterSerialNumber, | |
911 | meterType: this.chargingStation.getBootNotificationRequest().meterType, | |
912 | }, | |
913 | { skipBufferingOnError: true, triggerMessage: true } | |
e7aeea18 JB |
914 | ) |
915 | .catch(() => { | |
916 | /* This is intentional */ | |
917 | }); | |
802cfa13 JB |
918 | }, Constants.OCPP_TRIGGER_MESSAGE_DELAY); |
919 | return Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED; | |
920 | case MessageTrigger.Heartbeat: | |
921 | setTimeout(() => { | |
e7aeea18 | 922 | this.chargingStation.ocppRequestService |
94a464f9 | 923 | .sendMessageHandler(OCPP16RequestCommand.HEARTBEAT, null, { triggerMessage: true }) |
e7aeea18 JB |
924 | .catch(() => { |
925 | /* This is intentional */ | |
926 | }); | |
802cfa13 JB |
927 | }, Constants.OCPP_TRIGGER_MESSAGE_DELAY); |
928 | return Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED; | |
929 | default: | |
930 | return Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED; | |
931 | } | |
932 | } catch (error) { | |
e7aeea18 JB |
933 | return this.handleIncomingRequestError( |
934 | OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, | |
935 | error as Error, | |
936 | { errorResponse: Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED } | |
937 | ); | |
802cfa13 JB |
938 | } |
939 | } | |
c0560973 | 940 | } |