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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, | |
f22266fd | 24 | DiagnosticsStatusNotificationResponse, |
e7aeea18 JB |
25 | GetConfigurationResponse, |
26 | GetDiagnosticsResponse, | |
f22266fd JB |
27 | OCPP16BootNotificationResponse, |
28 | OCPP16HeartbeatResponse, | |
29 | OCPP16StatusNotificationResponse, | |
e7aeea18 JB |
30 | OCPP16TriggerMessageResponse, |
31 | SetChargingProfileResponse, | |
32 | UnlockConnectorResponse, | |
33 | } from '../../../types/ocpp/1.6/Responses'; | |
34 | import { | |
35 | ChargingProfilePurposeType, | |
36 | OCPP16ChargingProfile, | |
37 | } from '../../../types/ocpp/1.6/ChargingProfile'; | |
47e22477 | 38 | import { Client, FTPResponse } from 'basic-ftp'; |
e7aeea18 JB |
39 | import { |
40 | OCPP16AuthorizationStatus, | |
2e3d65ae | 41 | OCPP16AuthorizeResponse, |
e7454a1f | 42 | OCPP16StartTransactionResponse, |
e7aeea18 | 43 | OCPP16StopTransactionReason, |
68c993d5 | 44 | OCPP16StopTransactionResponse, |
e7aeea18 | 45 | } from '../../../types/ocpp/1.6/Transaction'; |
c0560973 | 46 | |
73b9adec | 47 | import type ChargingStation from '../../ChargingStation'; |
c0560973 | 48 | import Constants from '../../../utils/Constants'; |
9ccca265 | 49 | import { DefaultResponse } from '../../../types/ocpp/Responses'; |
c0560973 | 50 | import { ErrorType } from '../../../types/ocpp/ErrorType'; |
58144adb | 51 | import { IncomingRequestHandler } from '../../../types/ocpp/Requests'; |
d1888640 | 52 | import { JsonType } from '../../../types/JsonType'; |
93b4a429 | 53 | import { OCPP16ChargePointErrorCode } from '../../../types/ocpp/1.6/ChargePointErrorCode'; |
c0560973 | 54 | import { OCPP16ChargePointStatus } from '../../../types/ocpp/1.6/ChargePointStatus'; |
47e22477 | 55 | import { OCPP16DiagnosticsStatus } from '../../../types/ocpp/1.6/DiagnosticsStatus'; |
f22266fd | 56 | import { OCPP16MeterValuesResponse } from '../../../types/ocpp/1.6/MeterValues'; |
68c993d5 | 57 | import { OCPP16ServiceUtils } from './OCPP16ServiceUtils'; |
c0560973 JB |
58 | import { OCPP16StandardParametersKey } from '../../../types/ocpp/1.6/Configuration'; |
59 | import { OCPPConfigurationKey } from '../../../types/ocpp/Configuration'; | |
e58068fd | 60 | import OCPPError from '../../../exception/OCPPError'; |
c0560973 | 61 | import OCPPIncomingRequestService from '../OCPPIncomingRequestService'; |
a3868ec4 | 62 | import { URL } from 'url'; |
c0560973 | 63 | import Utils from '../../../utils/Utils'; |
47e22477 | 64 | import fs from 'fs'; |
9f2e3130 | 65 | import logger from '../../../utils/Logger'; |
47e22477 JB |
66 | import path from 'path'; |
67 | import tar from 'tar'; | |
c0560973 | 68 | |
2a115f87 | 69 | const moduleName = 'OCPP16IncomingRequestService'; |
909dcf2d | 70 | |
c0560973 | 71 | export default class OCPP16IncomingRequestService extends OCPPIncomingRequestService { |
58144adb JB |
72 | private incomingRequestHandlers: Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>; |
73 | ||
9f2e3130 | 74 | public constructor(chargingStation: ChargingStation) { |
909dcf2d | 75 | if (new.target?.name === moduleName) { |
06127450 | 76 | throw new TypeError(`Cannot construct ${new.target?.name} instances directly`); |
9f2e3130 | 77 | } |
58144adb JB |
78 | super(chargingStation); |
79 | this.incomingRequestHandlers = new Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>([ | |
80 | [OCPP16IncomingRequestCommand.RESET, this.handleRequestReset.bind(this)], | |
81 | [OCPP16IncomingRequestCommand.CLEAR_CACHE, this.handleRequestClearCache.bind(this)], | |
82 | [OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR, this.handleRequestUnlockConnector.bind(this)], | |
e7aeea18 JB |
83 | [ |
84 | OCPP16IncomingRequestCommand.GET_CONFIGURATION, | |
85 | this.handleRequestGetConfiguration.bind(this), | |
86 | ], | |
87 | [ | |
88 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION, | |
89 | this.handleRequestChangeConfiguration.bind(this), | |
90 | ], | |
91 | [ | |
92 | OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE, | |
93 | this.handleRequestSetChargingProfile.bind(this), | |
94 | ], | |
95 | [ | |
96 | OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE, | |
97 | this.handleRequestClearChargingProfile.bind(this), | |
98 | ], | |
99 | [ | |
100 | OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY, | |
101 | this.handleRequestChangeAvailability.bind(this), | |
102 | ], | |
103 | [ | |
104 | OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION, | |
105 | this.handleRequestRemoteStartTransaction.bind(this), | |
106 | ], | |
107 | [ | |
108 | OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION, | |
109 | this.handleRequestRemoteStopTransaction.bind(this), | |
110 | ], | |
734d790d | 111 | [OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, this.handleRequestGetDiagnostics.bind(this)], |
e7aeea18 | 112 | [OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, this.handleRequestTriggerMessage.bind(this)], |
58144adb JB |
113 | ]); |
114 | } | |
115 | ||
e7aeea18 JB |
116 | public async handleRequest( |
117 | messageId: string, | |
118 | commandName: OCPP16IncomingRequestCommand, | |
119 | commandPayload: JsonType | |
120 | ): Promise<void> { | |
d1888640 | 121 | let result: JsonType; |
e7aeea18 JB |
122 | if ( |
123 | this.chargingStation.getOcppStrictCompliance() && | |
124 | this.chargingStation.isInPendingState() && | |
125 | (commandName === OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION || | |
126 | commandName === OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION) | |
127 | ) { | |
128 | throw new OCPPError( | |
129 | ErrorType.SECURITY_ERROR, | |
130 | `${commandName} cannot be issued to handle request payload ${JSON.stringify( | |
131 | commandPayload, | |
132 | null, | |
133 | 2 | |
134 | )} while the charging station is in pending state on the central server`, | |
135 | commandName | |
136 | ); | |
caad9d6b | 137 | } |
e7aeea18 JB |
138 | if ( |
139 | this.chargingStation.isRegistered() || | |
140 | (!this.chargingStation.getOcppStrictCompliance() && this.chargingStation.isInUnknownState()) | |
141 | ) { | |
124f3553 JB |
142 | if (this.incomingRequestHandlers.has(commandName)) { |
143 | try { | |
144 | // Call the method to build the result | |
145 | result = await this.incomingRequestHandlers.get(commandName)(commandPayload); | |
146 | } catch (error) { | |
147 | // Log | |
9f2e3130 | 148 | logger.error(this.chargingStation.logPrefix() + ' Handle request error: %j', error); |
124f3553 JB |
149 | throw error; |
150 | } | |
151 | } else { | |
152 | // Throw exception | |
e7aeea18 JB |
153 | throw new OCPPError( |
154 | ErrorType.NOT_IMPLEMENTED, | |
155 | `${commandName} is not implemented to handle request payload ${JSON.stringify( | |
156 | commandPayload, | |
157 | null, | |
158 | 2 | |
159 | )}`, | |
160 | commandName | |
161 | ); | |
c0560973 JB |
162 | } |
163 | } else { | |
e7aeea18 JB |
164 | throw new OCPPError( |
165 | ErrorType.SECURITY_ERROR, | |
166 | `${commandName} cannot be issued to handle request payload ${JSON.stringify( | |
167 | commandPayload, | |
168 | null, | |
169 | 2 | |
170 | )} while the charging station is not registered on the central server.`, | |
171 | commandName | |
172 | ); | |
c0560973 | 173 | } |
de3dbcf5 JB |
174 | // Send the built result |
175 | await this.chargingStation.ocppRequestService.sendResult(messageId, result, commandName); | |
c0560973 JB |
176 | } |
177 | ||
178 | // Simulate charging station restart | |
179 | private handleRequestReset(commandPayload: ResetRequest): DefaultResponse { | |
71623267 JB |
180 | // eslint-disable-next-line @typescript-eslint/no-misused-promises |
181 | setImmediate(async (): Promise<void> => { | |
e7aeea18 JB |
182 | await this.chargingStation.stop( |
183 | (commandPayload.type + 'Reset') as OCPP16StopTransactionReason | |
184 | ); | |
c0560973 | 185 | await Utils.sleep(this.chargingStation.stationInfo.resetTime); |
71623267 | 186 | this.chargingStation.start(); |
c0560973 | 187 | }); |
e7aeea18 JB |
188 | logger.info( |
189 | `${this.chargingStation.logPrefix()} ${ | |
190 | commandPayload.type | |
191 | } reset command received, simulating it. The station will be back online in ${Utils.formatDurationMilliSeconds( | |
192 | this.chargingStation.stationInfo.resetTime | |
193 | )}` | |
194 | ); | |
c0560973 JB |
195 | return Constants.OCPP_RESPONSE_ACCEPTED; |
196 | } | |
197 | ||
198 | private handleRequestClearCache(): DefaultResponse { | |
199 | return Constants.OCPP_RESPONSE_ACCEPTED; | |
200 | } | |
201 | ||
e7aeea18 JB |
202 | private async handleRequestUnlockConnector( |
203 | commandPayload: UnlockConnectorRequest | |
204 | ): Promise<UnlockConnectorResponse> { | |
c0560973 JB |
205 | const connectorId = commandPayload.connectorId; |
206 | if (connectorId === 0) { | |
e7aeea18 JB |
207 | logger.error( |
208 | this.chargingStation.logPrefix() + ' Trying to unlock connector ' + connectorId.toString() | |
209 | ); | |
c0560973 JB |
210 | return Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED; |
211 | } | |
734d790d JB |
212 | if (this.chargingStation.getConnectorStatus(connectorId)?.transactionStarted) { |
213 | const transactionId = this.chargingStation.getConnectorStatus(connectorId).transactionId; | |
68c993d5 JB |
214 | if ( |
215 | this.chargingStation.getBeginEndMeterValues() && | |
216 | this.chargingStation.getOcppStrictCompliance() && | |
217 | !this.chargingStation.getOutOfOrderEndMeterValues() | |
218 | ) { | |
219 | // FIXME: Implement OCPP version agnostic helpers | |
220 | const transactionEndMeterValue = OCPP16ServiceUtils.buildTransactionEndMeterValue( | |
221 | this.chargingStation, | |
222 | connectorId, | |
223 | this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId) | |
224 | ); | |
f22266fd | 225 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16MeterValuesResponse>( |
3a33b6a9 JB |
226 | OCPP16RequestCommand.METER_VALUES, |
227 | { | |
228 | connectorId, | |
229 | transactionId, | |
230 | meterValue: transactionEndMeterValue, | |
231 | } | |
68c993d5 JB |
232 | ); |
233 | } | |
f22266fd JB |
234 | const stopResponse = |
235 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StopTransactionResponse>( | |
236 | OCPP16RequestCommand.STOP_TRANSACTION, | |
237 | { | |
238 | transactionId, | |
239 | meterStop: | |
240 | this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId), | |
241 | idTag: this.chargingStation.getTransactionIdTag(transactionId), | |
242 | reason: OCPP16StopTransactionReason.UNLOCK_COMMAND, | |
243 | } | |
244 | ); | |
c0560973 JB |
245 | if (stopResponse.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) { |
246 | return Constants.OCPP_RESPONSE_UNLOCKED; | |
247 | } | |
248 | return Constants.OCPP_RESPONSE_UNLOCK_FAILED; | |
249 | } | |
f22266fd | 250 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StatusNotificationResponse>( |
93b4a429 JB |
251 | OCPP16RequestCommand.STATUS_NOTIFICATION, |
252 | { | |
253 | connectorId, | |
254 | status: OCPP16ChargePointStatus.AVAILABLE, | |
255 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
256 | } | |
e7aeea18 | 257 | ); |
734d790d | 258 | this.chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.AVAILABLE; |
c0560973 JB |
259 | return Constants.OCPP_RESPONSE_UNLOCKED; |
260 | } | |
261 | ||
e7aeea18 JB |
262 | private handleRequestGetConfiguration( |
263 | commandPayload: GetConfigurationRequest | |
264 | ): GetConfigurationResponse { | |
c0560973 JB |
265 | const configurationKey: OCPPConfigurationKey[] = []; |
266 | const unknownKey: string[] = []; | |
267 | if (Utils.isEmptyArray(commandPayload.key)) { | |
7f7b65ca JB |
268 | for (const configuration of this.chargingStation.ocppConfiguration.configurationKey) { |
269 | if (Utils.isUndefined(configuration.visible)) { | |
270 | configuration.visible = true; | |
c0560973 | 271 | } |
7f7b65ca | 272 | if (!configuration.visible) { |
c0560973 JB |
273 | continue; |
274 | } | |
275 | configurationKey.push({ | |
7f7b65ca JB |
276 | key: configuration.key, |
277 | readonly: configuration.readonly, | |
278 | value: configuration.value, | |
c0560973 JB |
279 | }); |
280 | } | |
281 | } else { | |
282 | for (const key of commandPayload.key) { | |
283 | const keyFound = this.chargingStation.getConfigurationKey(key); | |
284 | if (keyFound) { | |
285 | if (Utils.isUndefined(keyFound.visible)) { | |
286 | keyFound.visible = true; | |
287 | } | |
288 | if (!keyFound.visible) { | |
289 | continue; | |
290 | } | |
291 | configurationKey.push({ | |
292 | key: keyFound.key, | |
293 | readonly: keyFound.readonly, | |
294 | value: keyFound.value, | |
295 | }); | |
296 | } else { | |
297 | unknownKey.push(key); | |
298 | } | |
299 | } | |
300 | } | |
301 | return { | |
302 | configurationKey, | |
303 | unknownKey, | |
304 | }; | |
305 | } | |
306 | ||
e7aeea18 JB |
307 | private handleRequestChangeConfiguration( |
308 | commandPayload: ChangeConfigurationRequest | |
309 | ): ChangeConfigurationResponse { | |
c0560973 JB |
310 | // JSON request fields type sanity check |
311 | if (!Utils.isString(commandPayload.key)) { | |
e7aeea18 JB |
312 | logger.error( |
313 | `${this.chargingStation.logPrefix()} ${ | |
78085c42 | 314 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION |
e7aeea18 JB |
315 | } request key field is not a string:`, |
316 | commandPayload | |
317 | ); | |
c0560973 JB |
318 | } |
319 | if (!Utils.isString(commandPayload.value)) { | |
e7aeea18 JB |
320 | logger.error( |
321 | `${this.chargingStation.logPrefix()} ${ | |
78085c42 | 322 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION |
e7aeea18 JB |
323 | } request value field is not a string:`, |
324 | commandPayload | |
325 | ); | |
c0560973 JB |
326 | } |
327 | const keyToChange = this.chargingStation.getConfigurationKey(commandPayload.key, true); | |
328 | if (!keyToChange) { | |
329 | return Constants.OCPP_CONFIGURATION_RESPONSE_NOT_SUPPORTED; | |
330 | } else if (keyToChange && keyToChange.readonly) { | |
331 | return Constants.OCPP_CONFIGURATION_RESPONSE_REJECTED; | |
332 | } else if (keyToChange && !keyToChange.readonly) { | |
c0560973 | 333 | let valueChanged = false; |
a95873d8 JB |
334 | if (keyToChange.value !== commandPayload.value) { |
335 | this.chargingStation.setConfigurationKeyValue( | |
336 | commandPayload.key, | |
337 | commandPayload.value, | |
338 | true | |
339 | ); | |
c0560973 JB |
340 | valueChanged = true; |
341 | } | |
342 | let triggerHeartbeatRestart = false; | |
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 (keyToChange.key === OCPP16StandardParametersKey.HeartbeatInterval && valueChanged) { | |
e7aeea18 JB |
351 | this.chargingStation.setConfigurationKeyValue( |
352 | OCPP16StandardParametersKey.HeartBeatInterval, | |
353 | commandPayload.value | |
354 | ); | |
c0560973 JB |
355 | triggerHeartbeatRestart = true; |
356 | } | |
357 | if (triggerHeartbeatRestart) { | |
358 | this.chargingStation.restartHeartbeat(); | |
359 | } | |
360 | if (keyToChange.key === OCPP16StandardParametersKey.WebSocketPingInterval && valueChanged) { | |
361 | this.chargingStation.restartWebSocketPing(); | |
362 | } | |
363 | if (keyToChange.reboot) { | |
364 | return Constants.OCPP_CONFIGURATION_RESPONSE_REBOOT_REQUIRED; | |
365 | } | |
366 | return Constants.OCPP_CONFIGURATION_RESPONSE_ACCEPTED; | |
367 | } | |
368 | } | |
369 | ||
e7aeea18 JB |
370 | private handleRequestSetChargingProfile( |
371 | commandPayload: SetChargingProfileRequest | |
372 | ): SetChargingProfileResponse { | |
734d790d | 373 | if (!this.chargingStation.getConnectorStatus(commandPayload.connectorId)) { |
e7aeea18 JB |
374 | logger.error( |
375 | `${this.chargingStation.logPrefix()} Trying to set charging profile(s) to a non existing connector Id ${ | |
376 | commandPayload.connectorId | |
377 | }` | |
378 | ); | |
c0560973 JB |
379 | return Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED; |
380 | } | |
e7aeea18 JB |
381 | if ( |
382 | commandPayload.csChargingProfiles.chargingProfilePurpose === | |
383 | ChargingProfilePurposeType.CHARGE_POINT_MAX_PROFILE && | |
384 | commandPayload.connectorId !== 0 | |
385 | ) { | |
c0560973 JB |
386 | return Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED; |
387 | } | |
e7aeea18 JB |
388 | if ( |
389 | commandPayload.csChargingProfiles.chargingProfilePurpose === | |
390 | ChargingProfilePurposeType.TX_PROFILE && | |
391 | (commandPayload.connectorId === 0 || | |
392 | !this.chargingStation.getConnectorStatus(commandPayload.connectorId)?.transactionStarted) | |
393 | ) { | |
c0560973 JB |
394 | return Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED; |
395 | } | |
e7aeea18 JB |
396 | this.chargingStation.setChargingProfile( |
397 | commandPayload.connectorId, | |
398 | commandPayload.csChargingProfiles | |
399 | ); | |
400 | logger.debug( | |
ad8537a7 JB |
401 | `${this.chargingStation.logPrefix()} Charging profile(s) set on connector id ${ |
402 | commandPayload.connectorId | |
403 | }, dump their stack: %j`, | |
e7aeea18 JB |
404 | this.chargingStation.getConnectorStatus(commandPayload.connectorId).chargingProfiles |
405 | ); | |
c0560973 JB |
406 | return Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_ACCEPTED; |
407 | } | |
408 | ||
e7aeea18 JB |
409 | private handleRequestClearChargingProfile( |
410 | commandPayload: ClearChargingProfileRequest | |
411 | ): ClearChargingProfileResponse { | |
658e2d16 JB |
412 | const connectorStatus = this.chargingStation.getConnectorStatus(commandPayload.connectorId); |
413 | if (!connectorStatus) { | |
e7aeea18 JB |
414 | logger.error( |
415 | `${this.chargingStation.logPrefix()} Trying to clear a charging profile(s) to a non existing connector Id ${ | |
416 | commandPayload.connectorId | |
417 | }` | |
418 | ); | |
c0560973 JB |
419 | return Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN; |
420 | } | |
658e2d16 JB |
421 | if (commandPayload.connectorId && !Utils.isEmptyArray(connectorStatus.chargingProfiles)) { |
422 | connectorStatus.chargingProfiles = []; | |
e7aeea18 | 423 | logger.debug( |
ad8537a7 JB |
424 | `${this.chargingStation.logPrefix()} Charging profile(s) cleared on connector id ${ |
425 | commandPayload.connectorId | |
426 | }, dump their stack: %j`, | |
658e2d16 | 427 | connectorStatus.chargingProfiles |
e7aeea18 | 428 | ); |
c0560973 JB |
429 | return Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED; |
430 | } | |
431 | if (!commandPayload.connectorId) { | |
432 | let clearedCP = false; | |
734d790d | 433 | for (const connectorId of this.chargingStation.connectors.keys()) { |
e7aeea18 JB |
434 | if ( |
435 | !Utils.isEmptyArray(this.chargingStation.getConnectorStatus(connectorId).chargingProfiles) | |
436 | ) { | |
437 | this.chargingStation | |
438 | .getConnectorStatus(connectorId) | |
439 | .chargingProfiles?.forEach((chargingProfile: OCPP16ChargingProfile, index: number) => { | |
440 | let clearCurrentCP = false; | |
441 | if (chargingProfile.chargingProfileId === commandPayload.id) { | |
442 | clearCurrentCP = true; | |
443 | } | |
444 | if ( | |
445 | !commandPayload.chargingProfilePurpose && | |
446 | chargingProfile.stackLevel === commandPayload.stackLevel | |
447 | ) { | |
448 | clearCurrentCP = true; | |
449 | } | |
450 | if ( | |
451 | !chargingProfile.stackLevel && | |
452 | chargingProfile.chargingProfilePurpose === commandPayload.chargingProfilePurpose | |
453 | ) { | |
454 | clearCurrentCP = true; | |
455 | } | |
456 | if ( | |
457 | chargingProfile.stackLevel === commandPayload.stackLevel && | |
458 | chargingProfile.chargingProfilePurpose === commandPayload.chargingProfilePurpose | |
459 | ) { | |
460 | clearCurrentCP = true; | |
461 | } | |
462 | if (clearCurrentCP) { | |
658e2d16 | 463 | connectorStatus.chargingProfiles[index] = {} as OCPP16ChargingProfile; |
e7aeea18 | 464 | logger.debug( |
ad8537a7 JB |
465 | `${this.chargingStation.logPrefix()} Matching charging profile(s) cleared on connector id ${ |
466 | commandPayload.connectorId | |
467 | }, dump their stack: %j`, | |
658e2d16 | 468 | connectorStatus.chargingProfiles |
e7aeea18 JB |
469 | ); |
470 | clearedCP = true; | |
471 | } | |
472 | }); | |
c0560973 JB |
473 | } |
474 | } | |
475 | if (clearedCP) { | |
476 | return Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED; | |
477 | } | |
478 | } | |
479 | return Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN; | |
480 | } | |
481 | ||
e7aeea18 JB |
482 | private async handleRequestChangeAvailability( |
483 | commandPayload: ChangeAvailabilityRequest | |
484 | ): Promise<ChangeAvailabilityResponse> { | |
c0560973 | 485 | const connectorId: number = commandPayload.connectorId; |
734d790d | 486 | if (!this.chargingStation.getConnectorStatus(connectorId)) { |
e7aeea18 JB |
487 | logger.error( |
488 | `${this.chargingStation.logPrefix()} Trying to change the availability of a non existing connector Id ${connectorId.toString()}` | |
489 | ); | |
c0560973 JB |
490 | return Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED; |
491 | } | |
e7aeea18 JB |
492 | const chargePointStatus: OCPP16ChargePointStatus = |
493 | commandPayload.type === OCPP16AvailabilityType.OPERATIVE | |
494 | ? OCPP16ChargePointStatus.AVAILABLE | |
495 | : OCPP16ChargePointStatus.UNAVAILABLE; | |
c0560973 JB |
496 | if (connectorId === 0) { |
497 | let response: ChangeAvailabilityResponse = Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED; | |
734d790d JB |
498 | for (const id of this.chargingStation.connectors.keys()) { |
499 | if (this.chargingStation.getConnectorStatus(id)?.transactionStarted) { | |
c0560973 JB |
500 | response = Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED; |
501 | } | |
734d790d | 502 | this.chargingStation.getConnectorStatus(id).availability = commandPayload.type; |
c0560973 | 503 | if (response === Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED) { |
f22266fd | 504 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StatusNotificationResponse>( |
93b4a429 JB |
505 | OCPP16RequestCommand.STATUS_NOTIFICATION, |
506 | { | |
507 | connectorId: id, | |
508 | status: chargePointStatus, | |
509 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
510 | } | |
e7aeea18 | 511 | ); |
734d790d | 512 | this.chargingStation.getConnectorStatus(id).status = chargePointStatus; |
c0560973 JB |
513 | } |
514 | } | |
515 | return response; | |
e7aeea18 JB |
516 | } else if ( |
517 | connectorId > 0 && | |
518 | (this.chargingStation.getConnectorStatus(0).availability === | |
519 | OCPP16AvailabilityType.OPERATIVE || | |
520 | (this.chargingStation.getConnectorStatus(0).availability === | |
521 | OCPP16AvailabilityType.INOPERATIVE && | |
522 | commandPayload.type === OCPP16AvailabilityType.INOPERATIVE)) | |
523 | ) { | |
734d790d JB |
524 | if (this.chargingStation.getConnectorStatus(connectorId)?.transactionStarted) { |
525 | this.chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type; | |
c0560973 JB |
526 | return Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED; |
527 | } | |
734d790d | 528 | this.chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type; |
f22266fd | 529 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StatusNotificationResponse>( |
93b4a429 JB |
530 | OCPP16RequestCommand.STATUS_NOTIFICATION, |
531 | { connectorId, status: chargePointStatus, errorCode: OCPP16ChargePointErrorCode.NO_ERROR } | |
e7aeea18 | 532 | ); |
734d790d | 533 | this.chargingStation.getConnectorStatus(connectorId).status = chargePointStatus; |
c0560973 JB |
534 | return Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED; |
535 | } | |
536 | return Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED; | |
537 | } | |
538 | ||
e7aeea18 JB |
539 | private async handleRequestRemoteStartTransaction( |
540 | commandPayload: RemoteStartTransactionRequest | |
541 | ): Promise<DefaultResponse> { | |
658e2d16 JB |
542 | const transactionConnectorId = commandPayload.connectorId; |
543 | const connectorStatus = this.chargingStation.getConnectorStatus(transactionConnectorId); | |
a7fc8211 | 544 | if (transactionConnectorId) { |
f22266fd | 545 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StatusNotificationResponse>( |
93b4a429 JB |
546 | OCPP16RequestCommand.STATUS_NOTIFICATION, |
547 | { | |
548 | connectorId: transactionConnectorId, | |
549 | status: OCPP16ChargePointStatus.PREPARING, | |
550 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
551 | } | |
e7aeea18 | 552 | ); |
658e2d16 JB |
553 | connectorStatus.status = OCPP16ChargePointStatus.PREPARING; |
554 | if (this.chargingStation.isChargingStationAvailable() && connectorStatus) { | |
e060fe58 | 555 | // Check if authorized |
a7fc8211 JB |
556 | if (this.chargingStation.getAuthorizeRemoteTxRequests()) { |
557 | let authorized = false; | |
e7aeea18 JB |
558 | if ( |
559 | this.chargingStation.getLocalAuthListEnabled() && | |
560 | this.chargingStation.hasAuthorizedTags() && | |
561 | this.chargingStation.authorizedTags.find((value) => value === commandPayload.idTag) | |
562 | ) { | |
658e2d16 JB |
563 | connectorStatus.localAuthorizeIdTag = commandPayload.idTag; |
564 | connectorStatus.idTagLocalAuthorized = true; | |
36f6a92e | 565 | authorized = true; |
71068fb9 | 566 | } else if (this.chargingStation.getMayAuthorizeAtRemoteStart()) { |
658e2d16 | 567 | connectorStatus.authorizeIdTag = commandPayload.idTag; |
2e3d65ae | 568 | const authorizeResponse: OCPP16AuthorizeResponse = |
f22266fd | 569 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16AuthorizeResponse>( |
2e3d65ae JB |
570 | OCPP16RequestCommand.AUTHORIZE, |
571 | { | |
572 | idTag: commandPayload.idTag, | |
573 | } | |
f22266fd | 574 | ); |
a7fc8211 JB |
575 | if (authorizeResponse?.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) { |
576 | authorized = true; | |
a7fc8211 | 577 | } |
71068fb9 | 578 | } else { |
e7aeea18 JB |
579 | logger.warn( |
580 | `${this.chargingStation.logPrefix()} The charging station configuration expects authorize at remote start transaction but local authorization or authorize isn't enabled` | |
581 | ); | |
a7fc8211 JB |
582 | } |
583 | if (authorized) { | |
584 | // Authorization successful, start transaction | |
e7aeea18 JB |
585 | if ( |
586 | this.setRemoteStartTransactionChargingProfile( | |
587 | transactionConnectorId, | |
588 | commandPayload.chargingProfile | |
589 | ) | |
590 | ) { | |
658e2d16 | 591 | connectorStatus.transactionRemoteStarted = true; |
e7aeea18 JB |
592 | if ( |
593 | ( | |
f22266fd | 594 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StartTransactionResponse>( |
e7454a1f JB |
595 | OCPP16RequestCommand.START_TRANSACTION, |
596 | { | |
597 | connectorId: transactionConnectorId, | |
598 | idTag: commandPayload.idTag, | |
599 | } | |
f22266fd | 600 | ) |
e7aeea18 JB |
601 | ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED |
602 | ) { | |
603 | logger.debug( | |
604 | this.chargingStation.logPrefix() + | |
605 | ' Transaction remotely STARTED on ' + | |
606 | this.chargingStation.stationInfo.chargingStationId + | |
607 | '#' + | |
608 | transactionConnectorId.toString() + | |
609 | ' for idTag ' + | |
610 | commandPayload.idTag | |
611 | ); | |
e060fe58 JB |
612 | return Constants.OCPP_RESPONSE_ACCEPTED; |
613 | } | |
e7aeea18 JB |
614 | return this.notifyRemoteStartTransactionRejected( |
615 | transactionConnectorId, | |
616 | commandPayload.idTag | |
617 | ); | |
e060fe58 | 618 | } |
e7aeea18 JB |
619 | return this.notifyRemoteStartTransactionRejected( |
620 | transactionConnectorId, | |
621 | commandPayload.idTag | |
622 | ); | |
a7fc8211 | 623 | } |
e7aeea18 JB |
624 | return this.notifyRemoteStartTransactionRejected( |
625 | transactionConnectorId, | |
626 | commandPayload.idTag | |
627 | ); | |
36f6a92e | 628 | } |
a7fc8211 | 629 | // No authorization check required, start transaction |
e7aeea18 JB |
630 | if ( |
631 | this.setRemoteStartTransactionChargingProfile( | |
632 | transactionConnectorId, | |
633 | commandPayload.chargingProfile | |
634 | ) | |
635 | ) { | |
658e2d16 | 636 | connectorStatus.transactionRemoteStarted = true; |
e7aeea18 JB |
637 | if ( |
638 | ( | |
f22266fd | 639 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StartTransactionResponse>( |
e7454a1f JB |
640 | OCPP16RequestCommand.START_TRANSACTION, |
641 | { | |
642 | connectorId: transactionConnectorId, | |
643 | idTag: commandPayload.idTag, | |
644 | } | |
f22266fd | 645 | ) |
e7aeea18 JB |
646 | ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED |
647 | ) { | |
648 | logger.debug( | |
649 | this.chargingStation.logPrefix() + | |
650 | ' Transaction remotely STARTED on ' + | |
651 | this.chargingStation.stationInfo.chargingStationId + | |
652 | '#' + | |
653 | transactionConnectorId.toString() + | |
654 | ' for idTag ' + | |
655 | commandPayload.idTag | |
656 | ); | |
e060fe58 JB |
657 | return Constants.OCPP_RESPONSE_ACCEPTED; |
658 | } | |
e7aeea18 JB |
659 | return this.notifyRemoteStartTransactionRejected( |
660 | transactionConnectorId, | |
661 | commandPayload.idTag | |
662 | ); | |
e060fe58 | 663 | } |
e7aeea18 JB |
664 | return this.notifyRemoteStartTransactionRejected( |
665 | transactionConnectorId, | |
666 | commandPayload.idTag | |
667 | ); | |
c0560973 | 668 | } |
e7aeea18 JB |
669 | return this.notifyRemoteStartTransactionRejected( |
670 | transactionConnectorId, | |
671 | commandPayload.idTag | |
672 | ); | |
c0560973 | 673 | } |
57939a9d | 674 | return this.notifyRemoteStartTransactionRejected(transactionConnectorId, commandPayload.idTag); |
a7fc8211 JB |
675 | } |
676 | ||
e7aeea18 JB |
677 | private async notifyRemoteStartTransactionRejected( |
678 | connectorId: number, | |
679 | idTag: string | |
680 | ): Promise<DefaultResponse> { | |
681 | if ( | |
682 | this.chargingStation.getConnectorStatus(connectorId).status !== | |
683 | OCPP16ChargePointStatus.AVAILABLE | |
684 | ) { | |
f22266fd | 685 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StatusNotificationResponse>( |
93b4a429 JB |
686 | OCPP16RequestCommand.STATUS_NOTIFICATION, |
687 | { | |
688 | connectorId, | |
689 | status: OCPP16ChargePointStatus.AVAILABLE, | |
690 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
691 | } | |
e7aeea18 JB |
692 | ); |
693 | this.chargingStation.getConnectorStatus(connectorId).status = | |
694 | OCPP16ChargePointStatus.AVAILABLE; | |
e060fe58 | 695 | } |
e7aeea18 JB |
696 | logger.warn( |
697 | this.chargingStation.logPrefix() + | |
698 | ' Remote starting transaction REJECTED on connector Id ' + | |
699 | connectorId.toString() + | |
700 | ', idTag ' + | |
701 | idTag + | |
702 | ', availability ' + | |
703 | this.chargingStation.getConnectorStatus(connectorId).availability + | |
704 | ', status ' + | |
705 | this.chargingStation.getConnectorStatus(connectorId).status | |
706 | ); | |
c0560973 JB |
707 | return Constants.OCPP_RESPONSE_REJECTED; |
708 | } | |
709 | ||
e7aeea18 JB |
710 | private setRemoteStartTransactionChargingProfile( |
711 | connectorId: number, | |
712 | cp: OCPP16ChargingProfile | |
713 | ): boolean { | |
a7fc8211 JB |
714 | if (cp && cp.chargingProfilePurpose === ChargingProfilePurposeType.TX_PROFILE) { |
715 | this.chargingStation.setChargingProfile(connectorId, cp); | |
e7aeea18 | 716 | logger.debug( |
ad8537a7 | 717 | `${this.chargingStation.logPrefix()} Charging profile(s) set at remote start transaction on connector id ${connectorId}, dump their stack: %j`, |
e7aeea18 JB |
718 | this.chargingStation.getConnectorStatus(connectorId).chargingProfiles |
719 | ); | |
a7fc8211 JB |
720 | return true; |
721 | } else if (cp && cp.chargingProfilePurpose !== ChargingProfilePurposeType.TX_PROFILE) { | |
e7aeea18 JB |
722 | logger.warn( |
723 | `${this.chargingStation.logPrefix()} Not allowed to set ${ | |
724 | cp.chargingProfilePurpose | |
725 | } charging profile(s) at remote start transaction` | |
726 | ); | |
a7fc8211 | 727 | return false; |
e060fe58 JB |
728 | } else if (!cp) { |
729 | return true; | |
a7fc8211 JB |
730 | } |
731 | } | |
732 | ||
e7aeea18 JB |
733 | private async handleRequestRemoteStopTransaction( |
734 | commandPayload: RemoteStopTransactionRequest | |
735 | ): Promise<DefaultResponse> { | |
c0560973 | 736 | const transactionId = commandPayload.transactionId; |
734d790d | 737 | for (const connectorId of this.chargingStation.connectors.keys()) { |
e7aeea18 JB |
738 | if ( |
739 | connectorId > 0 && | |
740 | this.chargingStation.getConnectorStatus(connectorId)?.transactionId === transactionId | |
741 | ) { | |
f22266fd | 742 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StatusNotificationResponse>( |
93b4a429 JB |
743 | OCPP16RequestCommand.STATUS_NOTIFICATION, |
744 | { | |
745 | connectorId, | |
746 | status: OCPP16ChargePointStatus.FINISHING, | |
747 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
748 | } | |
e7aeea18 JB |
749 | ); |
750 | this.chargingStation.getConnectorStatus(connectorId).status = | |
751 | OCPP16ChargePointStatus.FINISHING; | |
68c993d5 JB |
752 | if ( |
753 | this.chargingStation.getBeginEndMeterValues() && | |
754 | this.chargingStation.getOcppStrictCompliance() && | |
755 | !this.chargingStation.getOutOfOrderEndMeterValues() | |
756 | ) { | |
757 | // FIXME: Implement OCPP version agnostic helpers | |
758 | const transactionEndMeterValue = OCPP16ServiceUtils.buildTransactionEndMeterValue( | |
759 | this.chargingStation, | |
760 | connectorId, | |
761 | this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId) | |
762 | ); | |
f22266fd | 763 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16MeterValuesResponse>( |
3a33b6a9 JB |
764 | OCPP16RequestCommand.METER_VALUES, |
765 | { | |
766 | connectorId, | |
767 | transactionId, | |
768 | meterValue: transactionEndMeterValue, | |
769 | } | |
68c993d5 JB |
770 | ); |
771 | } | |
f22266fd | 772 | await this.chargingStation.ocppRequestService.sendMessageHandler<OCPP16StopTransactionResponse>( |
68c993d5 JB |
773 | OCPP16RequestCommand.STOP_TRANSACTION, |
774 | { | |
775 | transactionId, | |
776 | meterStop: | |
777 | this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId), | |
778 | idTag: this.chargingStation.getTransactionIdTag(transactionId), | |
779 | } | |
e7aeea18 | 780 | ); |
c0560973 JB |
781 | return Constants.OCPP_RESPONSE_ACCEPTED; |
782 | } | |
783 | } | |
e7aeea18 JB |
784 | logger.info( |
785 | this.chargingStation.logPrefix() + | |
786 | ' Trying to remote stop a non existing transaction ' + | |
787 | transactionId.toString() | |
788 | ); | |
c0560973 JB |
789 | return Constants.OCPP_RESPONSE_REJECTED; |
790 | } | |
47e22477 | 791 | |
e7aeea18 JB |
792 | private async handleRequestGetDiagnostics( |
793 | commandPayload: GetDiagnosticsRequest | |
794 | ): Promise<GetDiagnosticsResponse> { | |
795 | logger.debug( | |
796 | this.chargingStation.logPrefix() + | |
797 | ' ' + | |
798 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS + | |
799 | ' request received: %j', | |
800 | commandPayload | |
801 | ); | |
a3868ec4 | 802 | const uri = new URL(commandPayload.location); |
47e22477 JB |
803 | if (uri.protocol.startsWith('ftp:')) { |
804 | let ftpClient: Client; | |
805 | try { | |
e7aeea18 JB |
806 | const logFiles = fs |
807 | .readdirSync(path.resolve(__dirname, '../../../../')) | |
808 | .filter((file) => file.endsWith('.log')) | |
809 | .map((file) => path.join('./', file)); | |
810 | const diagnosticsArchive = | |
811 | this.chargingStation.stationInfo.chargingStationId + '_logs.tar.gz'; | |
47e22477 JB |
812 | tar.create({ gzip: true }, logFiles).pipe(fs.createWriteStream(diagnosticsArchive)); |
813 | ftpClient = new Client(); | |
814 | const accessResponse = await ftpClient.access({ | |
815 | host: uri.host, | |
e8191622 JB |
816 | ...(!Utils.isEmptyString(uri.port) && { port: Utils.convertToInt(uri.port) }), |
817 | ...(!Utils.isEmptyString(uri.username) && { user: uri.username }), | |
818 | ...(!Utils.isEmptyString(uri.password) && { password: uri.password }), | |
47e22477 JB |
819 | }); |
820 | let uploadResponse: FTPResponse; | |
821 | if (accessResponse.code === 220) { | |
822 | // eslint-disable-next-line @typescript-eslint/no-misused-promises | |
823 | ftpClient.trackProgress(async (info) => { | |
e7aeea18 JB |
824 | logger.info( |
825 | `${this.chargingStation.logPrefix()} ${ | |
826 | info.bytes / 1024 | |
827 | } bytes transferred from diagnostics archive ${info.name}` | |
828 | ); | |
f22266fd | 829 | await this.chargingStation.ocppRequestService.sendMessageHandler<DiagnosticsStatusNotificationResponse>( |
bad85ee4 JB |
830 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, |
831 | { | |
832 | status: OCPP16DiagnosticsStatus.Uploading, | |
833 | } | |
e7aeea18 | 834 | ); |
47e22477 | 835 | }); |
e7aeea18 JB |
836 | uploadResponse = await ftpClient.uploadFrom( |
837 | path.join(path.resolve(__dirname, '../../../../'), diagnosticsArchive), | |
838 | uri.pathname + diagnosticsArchive | |
839 | ); | |
47e22477 | 840 | if (uploadResponse.code === 226) { |
f22266fd | 841 | await this.chargingStation.ocppRequestService.sendMessageHandler<DiagnosticsStatusNotificationResponse>( |
bad85ee4 JB |
842 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, |
843 | { | |
844 | status: OCPP16DiagnosticsStatus.Uploaded, | |
845 | } | |
e7aeea18 | 846 | ); |
47e22477 JB |
847 | if (ftpClient) { |
848 | ftpClient.close(); | |
849 | } | |
850 | return { fileName: diagnosticsArchive }; | |
851 | } | |
e7aeea18 JB |
852 | throw new OCPPError( |
853 | ErrorType.GENERIC_ERROR, | |
854 | `Diagnostics transfer failed with error code ${accessResponse.code.toString()}${ | |
855 | uploadResponse?.code && '|' + uploadResponse?.code.toString() | |
856 | }`, | |
857 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS | |
858 | ); | |
47e22477 | 859 | } |
e7aeea18 JB |
860 | throw new OCPPError( |
861 | ErrorType.GENERIC_ERROR, | |
862 | `Diagnostics transfer failed with error code ${accessResponse.code.toString()}${ | |
863 | uploadResponse?.code && '|' + uploadResponse?.code.toString() | |
864 | }`, | |
865 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS | |
866 | ); | |
47e22477 | 867 | } catch (error) { |
f22266fd | 868 | await this.chargingStation.ocppRequestService.sendMessageHandler<DiagnosticsStatusNotificationResponse>( |
bad85ee4 JB |
869 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, |
870 | { | |
871 | status: OCPP16DiagnosticsStatus.UploadFailed, | |
872 | } | |
e7aeea18 | 873 | ); |
47e22477 JB |
874 | if (ftpClient) { |
875 | ftpClient.close(); | |
876 | } | |
e7aeea18 JB |
877 | return this.handleIncomingRequestError( |
878 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, | |
879 | error as Error, | |
880 | { errorResponse: Constants.OCPP_RESPONSE_EMPTY } | |
881 | ); | |
47e22477 JB |
882 | } |
883 | } else { | |
e7aeea18 JB |
884 | logger.error( |
885 | `${this.chargingStation.logPrefix()} Unsupported protocol ${ | |
886 | uri.protocol | |
887 | } to transfer the diagnostic logs archive` | |
888 | ); | |
f22266fd | 889 | await this.chargingStation.ocppRequestService.sendMessageHandler<DiagnosticsStatusNotificationResponse>( |
bad85ee4 JB |
890 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, |
891 | { | |
892 | status: OCPP16DiagnosticsStatus.UploadFailed, | |
893 | } | |
e7aeea18 | 894 | ); |
47e22477 JB |
895 | return Constants.OCPP_RESPONSE_EMPTY; |
896 | } | |
897 | } | |
802cfa13 | 898 | |
e7aeea18 JB |
899 | private handleRequestTriggerMessage( |
900 | commandPayload: OCPP16TriggerMessageRequest | |
901 | ): OCPP16TriggerMessageResponse { | |
802cfa13 JB |
902 | try { |
903 | switch (commandPayload.requestedMessage) { | |
904 | case MessageTrigger.BootNotification: | |
905 | setTimeout(() => { | |
e7aeea18 | 906 | this.chargingStation.ocppRequestService |
f22266fd | 907 | .sendMessageHandler<OCPP16BootNotificationResponse>( |
6a8b180d JB |
908 | OCPP16RequestCommand.BOOT_NOTIFICATION, |
909 | { | |
910 | chargePointModel: | |
911 | this.chargingStation.getBootNotificationRequest().chargePointModel, | |
912 | chargePointVendor: | |
913 | this.chargingStation.getBootNotificationRequest().chargePointVendor, | |
914 | chargeBoxSerialNumber: | |
915 | this.chargingStation.getBootNotificationRequest().chargeBoxSerialNumber, | |
916 | firmwareVersion: | |
917 | this.chargingStation.getBootNotificationRequest().firmwareVersion, | |
918 | chargePointSerialNumber: | |
919 | this.chargingStation.getBootNotificationRequest().chargePointSerialNumber, | |
920 | iccid: this.chargingStation.getBootNotificationRequest().iccid, | |
921 | imsi: this.chargingStation.getBootNotificationRequest().imsi, | |
922 | meterSerialNumber: | |
923 | this.chargingStation.getBootNotificationRequest().meterSerialNumber, | |
924 | meterType: this.chargingStation.getBootNotificationRequest().meterType, | |
925 | }, | |
926 | { skipBufferingOnError: true, triggerMessage: true } | |
e7aeea18 | 927 | ) |
ae711c83 JB |
928 | .then((value) => { |
929 | this.chargingStation.bootNotificationResponse = value; | |
930 | }) | |
e7aeea18 JB |
931 | .catch(() => { |
932 | /* This is intentional */ | |
933 | }); | |
802cfa13 JB |
934 | }, Constants.OCPP_TRIGGER_MESSAGE_DELAY); |
935 | return Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED; | |
936 | case MessageTrigger.Heartbeat: | |
937 | setTimeout(() => { | |
e7aeea18 | 938 | this.chargingStation.ocppRequestService |
f22266fd JB |
939 | .sendMessageHandler<OCPP16HeartbeatResponse>(OCPP16RequestCommand.HEARTBEAT, null, { |
940 | triggerMessage: true, | |
941 | }) | |
e7aeea18 JB |
942 | .catch(() => { |
943 | /* This is intentional */ | |
944 | }); | |
802cfa13 JB |
945 | }, Constants.OCPP_TRIGGER_MESSAGE_DELAY); |
946 | return Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED; | |
947 | default: | |
948 | return Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED; | |
949 | } | |
950 | } catch (error) { | |
e7aeea18 JB |
951 | return this.handleIncomingRequestError( |
952 | OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, | |
953 | error as Error, | |
954 | { errorResponse: Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED } | |
955 | ); | |
802cfa13 JB |
956 | } |
957 | } | |
c0560973 | 958 | } |