Commit | Line | Data |
---|---|---|
a19b897d | 1 | // Partial Copyright Jerome Benoit. 2021-2024. All Rights Reserved. |
c8eeb62b | 2 | |
24d15716 | 3 | import type { ValidateFunction } from 'ajv' |
66a7748d | 4 | import { secondsToMilliseconds } from 'date-fns' |
844e496b | 5 | |
04b1261c | 6 | import { |
f2d5e3d9 | 7 | addConfigurationKey, |
4c3f6c20 | 8 | type ChargingStation, |
f2d5e3d9 | 9 | getConfigurationKey, |
90aceaf6 | 10 | hasReservationExpired, |
66a7748d JB |
11 | resetConnectorStatus |
12 | } from '../../../charging-station/index.js' | |
13 | import { OCPPError } from '../../../exception/index.js' | |
ef6fa3fb | 14 | import { |
268a74bb | 15 | type ChangeConfigurationResponse, |
50539084 | 16 | ChargingStationEvents, |
268a74bb JB |
17 | ErrorType, |
18 | type GenericResponse, | |
19 | type GetConfigurationResponse, | |
20 | type GetDiagnosticsResponse, | |
268a74bb | 21 | type JsonType, |
8114d10e | 22 | OCPP16AuthorizationStatus, |
27782dbc JB |
23 | type OCPP16AuthorizeRequest, |
24 | type OCPP16AuthorizeResponse, | |
268a74bb | 25 | type OCPP16BootNotificationResponse, |
366f75f6 | 26 | type OCPP16ChangeAvailabilityResponse, |
268a74bb | 27 | OCPP16ChargePointStatus, |
41f3983a | 28 | type OCPP16ClearChargingProfileResponse, |
268a74bb JB |
29 | type OCPP16DataTransferResponse, |
30 | type OCPP16DiagnosticsStatusNotificationResponse, | |
31 | type OCPP16FirmwareStatusNotificationResponse, | |
41189456 | 32 | type OCPP16GetCompositeScheduleResponse, |
268a74bb JB |
33 | type OCPP16HeartbeatResponse, |
34 | OCPP16IncomingRequestCommand, | |
35 | type OCPP16MeterValuesRequest, | |
36 | type OCPP16MeterValuesResponse, | |
37 | OCPP16RequestCommand, | |
66dd3447 | 38 | type OCPP16ReserveNowResponse, |
268a74bb | 39 | OCPP16StandardParametersKey, |
27782dbc JB |
40 | type OCPP16StartTransactionRequest, |
41 | type OCPP16StartTransactionResponse, | |
268a74bb | 42 | type OCPP16StatusNotificationResponse, |
27782dbc JB |
43 | type OCPP16StopTransactionRequest, |
44 | type OCPP16StopTransactionResponse, | |
268a74bb JB |
45 | type OCPP16TriggerMessageResponse, |
46 | type OCPP16UpdateFirmwareResponse, | |
47 | OCPPVersion, | |
02887891 | 48 | RegistrationStatusEnumType, |
d984c13f | 49 | ReservationTerminationReason, |
02887891 | 50 | type ResponseHandler, |
268a74bb | 51 | type SetChargingProfileResponse, |
66a7748d JB |
52 | type UnlockConnectorResponse |
53 | } from '../../../types/index.js' | |
bcf95df1 | 54 | import { Constants, convertToInt, isAsyncFunction, logger } from '../../../utils/index.js' |
66a7748d | 55 | import { OCPPResponseService } from '../OCPPResponseService.js' |
4c3f6c20 | 56 | import { OCPP16ServiceUtils } from './OCPP16ServiceUtils.js' |
c0560973 | 57 | |
66a7748d | 58 | const moduleName = 'OCPP16ResponseService' |
909dcf2d | 59 | |
268a74bb | 60 | export class OCPP16ResponseService extends OCPPResponseService { |
d5490a13 | 61 | public incomingRequestResponsePayloadValidateFunctions: Map< |
66a7748d | 62 | OCPP16IncomingRequestCommand, |
24d15716 | 63 | ValidateFunction<JsonType> |
66a7748d | 64 | > |
b3fc3ff5 | 65 | |
d5490a13 | 66 | protected payloadValidateFunctions: Map<OCPP16RequestCommand, ValidateFunction<JsonType>> |
66a7748d | 67 | private readonly responseHandlers: Map<OCPP16RequestCommand, ResponseHandler> |
58144adb | 68 | |
66a7748d | 69 | public constructor () { |
5199f9fd JB |
70 | // if (new.target.name === moduleName) { |
71 | // throw new TypeError(`Cannot construct ${new.target.name} instances directly`) | |
b768993d | 72 | // } |
66a7748d | 73 | super(OCPPVersion.VERSION_16) |
58144adb | 74 | this.responseHandlers = new Map<OCPP16RequestCommand, ResponseHandler>([ |
a37fc6dc JB |
75 | [ |
76 | OCPP16RequestCommand.BOOT_NOTIFICATION, | |
66a7748d | 77 | this.handleResponseBootNotification.bind(this) as ResponseHandler |
a37fc6dc | 78 | ], |
65b5177e | 79 | [OCPP16RequestCommand.HEARTBEAT, this.emptyResponseHandler], |
a37fc6dc JB |
80 | [OCPP16RequestCommand.AUTHORIZE, this.handleResponseAuthorize.bind(this) as ResponseHandler], |
81 | [ | |
82 | OCPP16RequestCommand.START_TRANSACTION, | |
66a7748d | 83 | this.handleResponseStartTransaction.bind(this) as ResponseHandler |
a37fc6dc JB |
84 | ], |
85 | [ | |
86 | OCPP16RequestCommand.STOP_TRANSACTION, | |
66a7748d | 87 | this.handleResponseStopTransaction.bind(this) as ResponseHandler |
a37fc6dc JB |
88 | ], |
89 | [ | |
90 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
66a7748d | 91 | this.emptyResponseHandler.bind(this) as ResponseHandler |
a37fc6dc | 92 | ], |
65b5177e | 93 | [OCPP16RequestCommand.METER_VALUES, this.emptyResponseHandler], |
a37fc6dc JB |
94 | [ |
95 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, | |
66a7748d | 96 | this.emptyResponseHandler.bind(this) as ResponseHandler |
a37fc6dc | 97 | ], |
65b5177e JB |
98 | [OCPP16RequestCommand.DATA_TRANSFER, this.emptyResponseHandler], |
99 | [OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, this.emptyResponseHandler] | |
66a7748d | 100 | ]) |
d5490a13 | 101 | this.payloadValidateFunctions = new Map<OCPP16RequestCommand, ValidateFunction<JsonType>>([ |
b52c969d JB |
102 | [ |
103 | OCPP16RequestCommand.BOOT_NOTIFICATION, | |
24d15716 JB |
104 | this.ajv |
105 | .compile( | |
106 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16BootNotificationResponse>( | |
107 | 'assets/json-schemas/ocpp/1.6/BootNotificationResponse.json', | |
108 | moduleName, | |
109 | 'constructor' | |
110 | ) | |
111 | ) | |
112 | .bind(this) | |
b52c969d JB |
113 | ], |
114 | [ | |
115 | OCPP16RequestCommand.HEARTBEAT, | |
24d15716 JB |
116 | this.ajv |
117 | .compile( | |
118 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16HeartbeatResponse>( | |
119 | 'assets/json-schemas/ocpp/1.6/HeartbeatResponse.json', | |
120 | moduleName, | |
121 | 'constructor' | |
122 | ) | |
123 | ) | |
124 | .bind(this) | |
b52c969d JB |
125 | ], |
126 | [ | |
127 | OCPP16RequestCommand.AUTHORIZE, | |
24d15716 JB |
128 | this.ajv |
129 | .compile( | |
130 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16AuthorizeResponse>( | |
131 | 'assets/json-schemas/ocpp/1.6/AuthorizeResponse.json', | |
132 | moduleName, | |
133 | 'constructor' | |
134 | ) | |
135 | ) | |
136 | .bind(this) | |
b52c969d JB |
137 | ], |
138 | [ | |
139 | OCPP16RequestCommand.START_TRANSACTION, | |
24d15716 JB |
140 | this.ajv |
141 | .compile( | |
142 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16StartTransactionResponse>( | |
143 | 'assets/json-schemas/ocpp/1.6/StartTransactionResponse.json', | |
144 | moduleName, | |
145 | 'constructor' | |
146 | ) | |
147 | ) | |
148 | .bind(this) | |
b52c969d JB |
149 | ], |
150 | [ | |
151 | OCPP16RequestCommand.STOP_TRANSACTION, | |
24d15716 JB |
152 | this.ajv |
153 | .compile( | |
154 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16StopTransactionResponse>( | |
155 | 'assets/json-schemas/ocpp/1.6/StopTransactionResponse.json', | |
156 | moduleName, | |
157 | 'constructor' | |
158 | ) | |
159 | ) | |
160 | .bind(this) | |
b52c969d JB |
161 | ], |
162 | [ | |
163 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
24d15716 JB |
164 | this.ajv |
165 | .compile( | |
166 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16StatusNotificationResponse>( | |
167 | 'assets/json-schemas/ocpp/1.6/StatusNotificationResponse.json', | |
168 | moduleName, | |
169 | 'constructor' | |
170 | ) | |
171 | ) | |
172 | .bind(this) | |
b52c969d JB |
173 | ], |
174 | [ | |
175 | OCPP16RequestCommand.METER_VALUES, | |
24d15716 JB |
176 | this.ajv |
177 | .compile( | |
178 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16MeterValuesResponse>( | |
179 | 'assets/json-schemas/ocpp/1.6/MeterValuesResponse.json', | |
180 | moduleName, | |
181 | 'constructor' | |
182 | ) | |
183 | ) | |
184 | .bind(this) | |
b52c969d JB |
185 | ], |
186 | [ | |
187 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, | |
24d15716 JB |
188 | this.ajv |
189 | .compile( | |
190 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DiagnosticsStatusNotificationResponse>( | |
191 | 'assets/json-schemas/ocpp/1.6/DiagnosticsStatusNotificationResponse.json', | |
192 | moduleName, | |
193 | 'constructor' | |
194 | ) | |
195 | ) | |
196 | .bind(this) | |
b52c969d | 197 | ], |
91a7d3ea JB |
198 | [ |
199 | OCPP16RequestCommand.DATA_TRANSFER, | |
24d15716 JB |
200 | this.ajv |
201 | .compile( | |
202 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferResponse>( | |
203 | 'assets/json-schemas/ocpp/1.6/DataTransferResponse.json', | |
204 | moduleName, | |
205 | 'constructor' | |
206 | ) | |
207 | ) | |
208 | .bind(this) | |
91a7d3ea | 209 | ], |
c9a4f9ea JB |
210 | [ |
211 | OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, | |
24d15716 JB |
212 | this.ajv |
213 | .compile( | |
214 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16FirmwareStatusNotificationResponse>( | |
215 | 'assets/json-schemas/ocpp/1.6/FirmwareStatusNotificationResponse.json', | |
216 | moduleName, | |
217 | 'constructor' | |
218 | ) | |
219 | ) | |
220 | .bind(this) | |
66a7748d JB |
221 | ] |
222 | ]) | |
d5490a13 | 223 | this.incomingRequestResponsePayloadValidateFunctions = new Map< |
24d15716 JB |
224 | OCPP16IncomingRequestCommand, |
225 | ValidateFunction<JsonType> | |
226 | >([ | |
02887891 JB |
227 | [ |
228 | OCPP16IncomingRequestCommand.RESET, | |
298be10c | 229 | this.ajvIncomingRequest |
24d15716 JB |
230 | .compile( |
231 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( | |
232 | 'assets/json-schemas/ocpp/1.6/ResetResponse.json', | |
233 | moduleName, | |
234 | 'constructor' | |
235 | ) | |
236 | ) | |
237 | .bind(this) | |
02887891 JB |
238 | ], |
239 | [ | |
240 | OCPP16IncomingRequestCommand.CLEAR_CACHE, | |
298be10c | 241 | this.ajvIncomingRequest |
24d15716 JB |
242 | .compile( |
243 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( | |
244 | 'assets/json-schemas/ocpp/1.6/ClearCacheResponse.json', | |
245 | moduleName, | |
246 | 'constructor' | |
247 | ) | |
248 | ) | |
249 | .bind(this) | |
02887891 JB |
250 | ], |
251 | [ | |
252 | OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY, | |
298be10c | 253 | this.ajvIncomingRequest |
24d15716 JB |
254 | .compile( |
255 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ChangeAvailabilityResponse>( | |
256 | 'assets/json-schemas/ocpp/1.6/ChangeAvailabilityResponse.json', | |
257 | moduleName, | |
258 | 'constructor' | |
259 | ) | |
260 | ) | |
261 | .bind(this) | |
02887891 JB |
262 | ], |
263 | [ | |
264 | OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR, | |
298be10c | 265 | this.ajvIncomingRequest |
24d15716 JB |
266 | .compile( |
267 | OCPP16ServiceUtils.parseJsonSchemaFile<UnlockConnectorResponse>( | |
268 | 'assets/json-schemas/ocpp/1.6/UnlockConnectorResponse.json', | |
269 | moduleName, | |
270 | 'constructor' | |
271 | ) | |
272 | ) | |
273 | .bind(this) | |
02887891 JB |
274 | ], |
275 | [ | |
276 | OCPP16IncomingRequestCommand.GET_CONFIGURATION, | |
298be10c | 277 | this.ajvIncomingRequest |
24d15716 JB |
278 | .compile( |
279 | OCPP16ServiceUtils.parseJsonSchemaFile<GetConfigurationResponse>( | |
280 | 'assets/json-schemas/ocpp/1.6/GetConfigurationResponse.json', | |
281 | moduleName, | |
282 | 'constructor' | |
283 | ) | |
284 | ) | |
285 | .bind(this) | |
02887891 JB |
286 | ], |
287 | [ | |
288 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION, | |
298be10c | 289 | this.ajvIncomingRequest |
24d15716 JB |
290 | .compile( |
291 | OCPP16ServiceUtils.parseJsonSchemaFile<ChangeConfigurationResponse>( | |
292 | 'assets/json-schemas/ocpp/1.6/ChangeConfigurationResponse.json', | |
293 | moduleName, | |
294 | 'constructor' | |
295 | ) | |
296 | ) | |
297 | .bind(this) | |
02887891 | 298 | ], |
41189456 JB |
299 | [ |
300 | OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE, | |
298be10c | 301 | this.ajvIncomingRequest |
24d15716 JB |
302 | .compile( |
303 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16GetCompositeScheduleResponse>( | |
304 | 'assets/json-schemas/ocpp/1.6/GetCompositeScheduleResponse.json', | |
305 | moduleName, | |
306 | 'constructor' | |
307 | ) | |
308 | ) | |
309 | .bind(this) | |
41189456 | 310 | ], |
02887891 JB |
311 | [ |
312 | OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE, | |
298be10c | 313 | this.ajvIncomingRequest |
24d15716 JB |
314 | .compile( |
315 | OCPP16ServiceUtils.parseJsonSchemaFile<SetChargingProfileResponse>( | |
316 | 'assets/json-schemas/ocpp/1.6/SetChargingProfileResponse.json', | |
317 | moduleName, | |
318 | 'constructor' | |
319 | ) | |
320 | ) | |
321 | .bind(this) | |
02887891 JB |
322 | ], |
323 | [ | |
324 | OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE, | |
298be10c | 325 | this.ajvIncomingRequest |
24d15716 JB |
326 | .compile( |
327 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ClearChargingProfileResponse>( | |
328 | 'assets/json-schemas/ocpp/1.6/ClearChargingProfileResponse.json', | |
329 | moduleName, | |
330 | 'constructor' | |
331 | ) | |
332 | ) | |
333 | .bind(this) | |
02887891 JB |
334 | ], |
335 | [ | |
336 | OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION, | |
298be10c | 337 | this.ajvIncomingRequest |
24d15716 JB |
338 | .compile( |
339 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( | |
340 | 'assets/json-schemas/ocpp/1.6/RemoteStartTransactionResponse.json', | |
341 | moduleName, | |
342 | 'constructor' | |
343 | ) | |
344 | ) | |
345 | .bind(this) | |
02887891 JB |
346 | ], |
347 | [ | |
348 | OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION, | |
298be10c | 349 | this.ajvIncomingRequest |
24d15716 JB |
350 | .compile( |
351 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( | |
352 | 'assets/json-schemas/ocpp/1.6/RemoteStopTransactionResponse.json', | |
353 | moduleName, | |
354 | 'constructor' | |
355 | ) | |
356 | ) | |
357 | .bind(this) | |
02887891 JB |
358 | ], |
359 | [ | |
360 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, | |
298be10c | 361 | this.ajvIncomingRequest |
24d15716 JB |
362 | .compile( |
363 | OCPP16ServiceUtils.parseJsonSchemaFile<GetDiagnosticsResponse>( | |
364 | 'assets/json-schemas/ocpp/1.6/GetDiagnosticsResponse.json', | |
365 | moduleName, | |
366 | 'constructor' | |
367 | ) | |
368 | ) | |
369 | .bind(this) | |
02887891 JB |
370 | ], |
371 | [ | |
372 | OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, | |
298be10c | 373 | this.ajvIncomingRequest |
24d15716 JB |
374 | .compile( |
375 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16TriggerMessageResponse>( | |
376 | 'assets/json-schemas/ocpp/1.6/TriggerMessageResponse.json', | |
377 | moduleName, | |
378 | 'constructor' | |
379 | ) | |
380 | ) | |
381 | .bind(this) | |
02887891 JB |
382 | ], |
383 | [ | |
384 | OCPP16IncomingRequestCommand.DATA_TRANSFER, | |
298be10c | 385 | this.ajvIncomingRequest |
24d15716 JB |
386 | .compile( |
387 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferResponse>( | |
388 | 'assets/json-schemas/ocpp/1.6/DataTransferResponse.json', | |
389 | moduleName, | |
390 | 'constructor' | |
391 | ) | |
392 | ) | |
393 | .bind(this) | |
02887891 JB |
394 | ], |
395 | [ | |
396 | OCPP16IncomingRequestCommand.UPDATE_FIRMWARE, | |
298be10c | 397 | this.ajvIncomingRequest |
24d15716 JB |
398 | .compile( |
399 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16UpdateFirmwareResponse>( | |
400 | 'assets/json-schemas/ocpp/1.6/UpdateFirmwareResponse.json', | |
401 | moduleName, | |
402 | 'constructor' | |
403 | ) | |
404 | ) | |
405 | .bind(this) | |
02887891 | 406 | ], |
28fe900f JB |
407 | [ |
408 | OCPP16IncomingRequestCommand.RESERVE_NOW, | |
298be10c | 409 | this.ajvIncomingRequest |
24d15716 JB |
410 | .compile( |
411 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ReserveNowResponse>( | |
412 | 'assets/json-schemas/ocpp/1.6/ReserveNowResponse.json', | |
413 | moduleName, | |
414 | 'constructor' | |
415 | ) | |
416 | ) | |
417 | .bind(this) | |
28fe900f JB |
418 | ], |
419 | [ | |
420 | OCPP16IncomingRequestCommand.CANCEL_RESERVATION, | |
298be10c | 421 | this.ajvIncomingRequest |
24d15716 JB |
422 | .compile( |
423 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( | |
424 | 'assets/json-schemas/ocpp/1.6/CancelReservationResponse.json', | |
425 | moduleName, | |
426 | 'constructor' | |
427 | ) | |
428 | ) | |
429 | .bind(this) | |
66a7748d JB |
430 | ] |
431 | ]) | |
ba9a56a6 | 432 | this.validatePayload = this.validatePayload.bind(this) |
58144adb JB |
433 | } |
434 | ||
9429aa42 | 435 | public async responseHandler<ReqType extends JsonType, ResType extends JsonType>( |
08f130a0 | 436 | chargingStation: ChargingStation, |
e7aeea18 | 437 | commandName: OCPP16RequestCommand, |
9429aa42 | 438 | payload: ResType, |
66a7748d | 439 | requestPayload: ReqType |
e7aeea18 | 440 | ): Promise<void> { |
66a7748d | 441 | if (chargingStation.isRegistered() || commandName === OCPP16RequestCommand.BOOT_NOTIFICATION) { |
65554cc3 | 442 | if ( |
66a7748d JB |
443 | this.responseHandlers.has(commandName) && |
444 | OCPP16ServiceUtils.isRequestCommandSupported(chargingStation, commandName) | |
65554cc3 | 445 | ) { |
124f3553 | 446 | try { |
66a7748d JB |
447 | this.validatePayload(chargingStation, commandName, payload) |
448 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion | |
bcf95df1 JB |
449 | const responseHandler = this.responseHandlers.get(commandName)! |
450 | if (isAsyncFunction(responseHandler)) { | |
451 | await responseHandler(chargingStation, payload, requestPayload) | |
452 | } else { | |
453 | ( | |
454 | responseHandler as ( | |
455 | chargingStation: ChargingStation, | |
456 | payload: JsonType, | |
457 | requestPayload?: JsonType | |
458 | ) => void | |
459 | )(chargingStation, payload, requestPayload) | |
460 | } | |
124f3553 | 461 | } catch (error) { |
6c8f5d90 JB |
462 | logger.error( |
463 | `${chargingStation.logPrefix()} ${moduleName}.responseHandler: Handle response error:`, | |
66a7748d JB |
464 | error |
465 | ) | |
466 | throw error | |
124f3553 JB |
467 | } |
468 | } else { | |
469 | // Throw exception | |
e7aeea18 JB |
470 | throw new OCPPError( |
471 | ErrorType.NOT_IMPLEMENTED, | |
240fa4da | 472 | `'${commandName}' is not implemented to handle response PDU ${JSON.stringify( |
e7aeea18 | 473 | payload, |
4ed03b6e | 474 | undefined, |
66a7748d | 475 | 2 |
e7aeea18 | 476 | )}`, |
7369e417 | 477 | commandName, |
66a7748d JB |
478 | payload |
479 | ) | |
887fef76 | 480 | } |
c0560973 | 481 | } else { |
e7aeea18 JB |
482 | throw new OCPPError( |
483 | ErrorType.SECURITY_ERROR, | |
6c8f5d90 | 484 | `${commandName} cannot be issued to handle response PDU ${JSON.stringify( |
e7aeea18 | 485 | payload, |
4ed03b6e | 486 | undefined, |
66a7748d | 487 | 2 |
412cece8 | 488 | )} while the charging station is not registered on the central server`, |
7369e417 | 489 | commandName, |
66a7748d JB |
490 | payload |
491 | ) | |
c0560973 JB |
492 | } |
493 | } | |
494 | ||
66a7748d | 495 | private validatePayload ( |
9c5c4195 JB |
496 | chargingStation: ChargingStation, |
497 | commandName: OCPP16RequestCommand, | |
66a7748d | 498 | payload: JsonType |
9c5c4195 | 499 | ): boolean { |
d5490a13 | 500 | if (this.payloadValidateFunctions.has(commandName)) { |
24d15716 | 501 | return this.validateResponsePayload(chargingStation, commandName, payload) |
9c5c4195 JB |
502 | } |
503 | logger.warn( | |
24d15716 | 504 | `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema validation function found for command '${commandName}' PDU validation` |
66a7748d JB |
505 | ) |
506 | return false | |
9c5c4195 JB |
507 | } |
508 | ||
66a7748d | 509 | private handleResponseBootNotification ( |
08f130a0 | 510 | chargingStation: ChargingStation, |
66a7748d | 511 | payload: OCPP16BootNotificationResponse |
08f130a0 | 512 | ): void { |
d270cc87 | 513 | if (Object.values(RegistrationStatusEnumType).includes(payload.status)) { |
0320e2bb | 514 | chargingStation.bootNotificationResponse = payload |
50539084 JB |
515 | if (chargingStation.isRegistered()) { |
516 | chargingStation.emit(ChargingStationEvents.registered) | |
517 | if (chargingStation.inAcceptedState()) { | |
d627f8ef JB |
518 | addConfigurationKey( |
519 | chargingStation, | |
520 | OCPP16StandardParametersKey.HeartbeatInterval, | |
521 | payload.interval.toString(), | |
522 | {}, | |
523 | { overwrite: true, save: true } | |
524 | ) | |
525 | addConfigurationKey( | |
526 | chargingStation, | |
527 | OCPP16StandardParametersKey.HeartBeatInterval, | |
528 | payload.interval.toString(), | |
529 | { visible: false }, | |
530 | { overwrite: true, save: true } | |
531 | ) | |
99100f9c | 532 | chargingStation.emit(ChargingStationEvents.accepted) |
50539084 JB |
533 | } |
534 | } else if (chargingStation.inRejectedState()) { | |
535 | chargingStation.emit(ChargingStationEvents.rejected) | |
536 | } | |
08f130a0 | 537 | const logMsg = `${chargingStation.logPrefix()} Charging station in '${ |
e7aeea18 | 538 | payload.status |
66a7748d | 539 | }' state on the central server` |
d270cc87 | 540 | payload.status === RegistrationStatusEnumType.REJECTED |
e7aeea18 | 541 | ? logger.warn(logMsg) |
66a7748d | 542 | : logger.info(logMsg) |
c0560973 | 543 | } else { |
e7aeea18 | 544 | logger.error( |
44eb6026 | 545 | `${chargingStation.logPrefix()} Charging station boot notification response received: %j with undefined registration status`, |
66a7748d JB |
546 | payload |
547 | ) | |
c0560973 JB |
548 | } |
549 | } | |
550 | ||
66a7748d | 551 | private handleResponseAuthorize ( |
08f130a0 | 552 | chargingStation: ChargingStation, |
e7aeea18 | 553 | payload: OCPP16AuthorizeResponse, |
66a7748d | 554 | requestPayload: OCPP16AuthorizeRequest |
e7aeea18 | 555 | ): void { |
66a7748d | 556 | let authorizeConnectorId: number | undefined |
ded57f02 JB |
557 | if (chargingStation.hasEvses) { |
558 | for (const [evseId, evseStatus] of chargingStation.evses) { | |
559 | if (evseId > 0) { | |
560 | for (const [connectorId, connectorStatus] of evseStatus.connectors) { | |
5199f9fd | 561 | if (connectorStatus.authorizeIdTag === requestPayload.idTag) { |
66a7748d JB |
562 | authorizeConnectorId = connectorId |
563 | break | |
ded57f02 JB |
564 | } |
565 | } | |
566 | } | |
567 | } | |
568 | } else { | |
569 | for (const connectorId of chargingStation.connectors.keys()) { | |
570 | if ( | |
571 | connectorId > 0 && | |
572 | chargingStation.getConnectorStatus(connectorId)?.authorizeIdTag === requestPayload.idTag | |
573 | ) { | |
66a7748d JB |
574 | authorizeConnectorId = connectorId |
575 | break | |
ded57f02 | 576 | } |
58144adb JB |
577 | } |
578 | } | |
f938317f JB |
579 | if (authorizeConnectorId != null) { |
580 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion | |
581 | const authorizeConnectorStatus = chargingStation.getConnectorStatus(authorizeConnectorId)! | |
582 | if (payload.idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED) { | |
583 | authorizeConnectorStatus.idTagAuthorized = true | |
584 | logger.debug( | |
585 | `${chargingStation.logPrefix()} idTag '${ | |
586 | requestPayload.idTag | |
587 | }' accepted on connector id ${authorizeConnectorId}` | |
588 | ) | |
589 | } else { | |
590 | authorizeConnectorStatus.idTagAuthorized = false | |
591 | delete authorizeConnectorStatus.authorizeIdTag | |
592 | logger.debug( | |
48847bc0 JB |
593 | `${chargingStation.logPrefix()} idTag '${ |
594 | requestPayload.idTag | |
595 | }' rejected with status '${payload.idTagInfo.status}'` | |
f938317f | 596 | ) |
d984c13f | 597 | } |
58144adb | 598 | } else { |
f938317f JB |
599 | logger.error( |
600 | `${chargingStation.logPrefix()} idTag '${ | |
601 | requestPayload.idTag | |
602 | }' has no authorize request pending` | |
66a7748d | 603 | ) |
58144adb JB |
604 | } |
605 | } | |
606 | ||
66a7748d | 607 | private async handleResponseStartTransaction ( |
08f130a0 | 608 | chargingStation: ChargingStation, |
e7aeea18 | 609 | payload: OCPP16StartTransactionResponse, |
66a7748d | 610 | requestPayload: OCPP16StartTransactionRequest |
e7aeea18 | 611 | ): Promise<void> { |
66a7748d JB |
612 | const { connectorId } = requestPayload |
613 | if (connectorId === 0 || !chargingStation.hasConnector(connectorId)) { | |
e7aeea18 | 614 | logger.error( |
66a7748d JB |
615 | `${chargingStation.logPrefix()} Trying to start a transaction on a non existing connector id ${connectorId}` |
616 | ) | |
617 | return | |
c0560973 | 618 | } |
66a7748d | 619 | const connectorStatus = chargingStation.getConnectorStatus(connectorId) |
e7aeea18 | 620 | if ( |
d929adcc | 621 | connectorStatus?.transactionRemoteStarted === true && |
66a7748d JB |
622 | chargingStation.getAuthorizeRemoteTxRequests() && |
623 | chargingStation.getLocalAuthListEnabled() && | |
624 | chargingStation.hasIdTags() && | |
5199f9fd | 625 | connectorStatus.idTagLocalAuthorized === false |
e7aeea18 JB |
626 | ) { |
627 | logger.error( | |
5199f9fd JB |
628 | `${chargingStation.logPrefix()} Trying to start a transaction with a not local authorized idTag ${ |
629 | connectorStatus.localAuthorizeIdTag | |
630 | } on connector id ${connectorId}` | |
66a7748d JB |
631 | ) |
632 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) | |
633 | return | |
a2653482 | 634 | } |
e7aeea18 | 635 | if ( |
d929adcc | 636 | connectorStatus?.transactionRemoteStarted === true && |
66a7748d | 637 | chargingStation.getAuthorizeRemoteTxRequests() && |
5398cecf | 638 | chargingStation.stationInfo?.remoteAuthorization === true && |
5199f9fd JB |
639 | connectorStatus.idTagLocalAuthorized === false && |
640 | connectorStatus.idTagAuthorized === false | |
e7aeea18 JB |
641 | ) { |
642 | logger.error( | |
5199f9fd JB |
643 | `${chargingStation.logPrefix()} Trying to start a transaction with a not authorized idTag ${ |
644 | connectorStatus.authorizeIdTag | |
645 | } on connector id ${connectorId}` | |
66a7748d JB |
646 | ) |
647 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) | |
648 | return | |
a2653482 | 649 | } |
e7aeea18 | 650 | if ( |
66a7748d | 651 | connectorStatus?.idTagAuthorized === true && |
5199f9fd | 652 | connectorStatus.authorizeIdTag !== requestPayload.idTag |
e7aeea18 JB |
653 | ) { |
654 | logger.error( | |
44eb6026 JB |
655 | `${chargingStation.logPrefix()} Trying to start a transaction with an idTag ${ |
656 | requestPayload.idTag | |
5199f9fd JB |
657 | } different from the authorize request one ${ |
658 | connectorStatus.authorizeIdTag | |
659 | } on connector id ${connectorId}` | |
66a7748d JB |
660 | ) |
661 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) | |
662 | return | |
a2653482 | 663 | } |
e7aeea18 | 664 | if ( |
66a7748d | 665 | connectorStatus?.idTagLocalAuthorized === true && |
5199f9fd | 666 | connectorStatus.localAuthorizeIdTag !== requestPayload.idTag |
e7aeea18 JB |
667 | ) { |
668 | logger.error( | |
44eb6026 JB |
669 | `${chargingStation.logPrefix()} Trying to start a transaction with an idTag ${ |
670 | requestPayload.idTag | |
5199f9fd JB |
671 | } different from the local authorized one ${ |
672 | connectorStatus.localAuthorizeIdTag | |
673 | } on connector id ${connectorId}` | |
66a7748d JB |
674 | ) |
675 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) | |
676 | return | |
163547b1 | 677 | } |
d929adcc | 678 | if (connectorStatus?.transactionStarted === true) { |
649287f8 | 679 | logger.error( |
5199f9fd JB |
680 | `${chargingStation.logPrefix()} Trying to start a transaction on an already used connector id ${connectorId} by idTag ${ |
681 | connectorStatus.transactionIdTag | |
682 | }` | |
66a7748d JB |
683 | ) |
684 | return | |
c0560973 | 685 | } |
649287f8 JB |
686 | if (chargingStation.hasEvses) { |
687 | for (const [evseId, evseStatus] of chargingStation.evses) { | |
688 | if (evseStatus.connectors.size > 1) { | |
d929adcc | 689 | for (const [id, status] of evseStatus.connectors) { |
5199f9fd | 690 | if (id !== connectorId && status.transactionStarted === true) { |
649287f8 | 691 | logger.error( |
5199f9fd JB |
692 | `${chargingStation.logPrefix()} Trying to start a transaction on an already used evse id ${evseId} by connector id ${id} with idTag ${ |
693 | status.transactionIdTag | |
694 | }` | |
66a7748d JB |
695 | ) |
696 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) | |
697 | return | |
649287f8 JB |
698 | } |
699 | } | |
700 | } | |
701 | } | |
702 | } | |
e7aeea18 | 703 | if ( |
d929adcc JB |
704 | connectorStatus?.status !== OCPP16ChargePointStatus.Available && |
705 | connectorStatus?.status !== OCPP16ChargePointStatus.Preparing | |
e7aeea18 JB |
706 | ) { |
707 | logger.error( | |
48847bc0 JB |
708 | `${chargingStation.logPrefix()} Trying to start a transaction on connector id ${connectorId} with status ${ |
709 | connectorStatus?.status | |
710 | }` | |
66a7748d JB |
711 | ) |
712 | return | |
290d006c | 713 | } |
d1504492 | 714 | if (!Number.isSafeInteger(payload.transactionId)) { |
54ebb82c | 715 | logger.warn( |
d929adcc | 716 | `${chargingStation.logPrefix()} Trying to start a transaction on connector id ${connectorId} with a non integer transaction id ${ |
54ebb82c | 717 | payload.transactionId |
66a7748d JB |
718 | }, converting to integer` |
719 | ) | |
720 | payload.transactionId = convertToInt(payload.transactionId) | |
54ebb82c | 721 | } |
c0560973 | 722 | |
5199f9fd | 723 | if (payload.idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED) { |
66a7748d JB |
724 | connectorStatus.transactionStarted = true |
725 | connectorStatus.transactionStart = requestPayload.timestamp | |
726 | connectorStatus.transactionId = payload.transactionId | |
727 | connectorStatus.transactionIdTag = requestPayload.idTag | |
728 | connectorStatus.transactionEnergyActiveImportRegisterValue = 0 | |
d929adcc | 729 | connectorStatus.transactionBeginMeterValue = |
e7aeea18 | 730 | OCPP16ServiceUtils.buildTransactionBeginMeterValue( |
08f130a0 | 731 | chargingStation, |
d929adcc | 732 | connectorId, |
66a7748d JB |
733 | requestPayload.meterStart |
734 | ) | |
735 | if (requestPayload.reservationId != null) { | |
90aceaf6 JB |
736 | const reservation = chargingStation.getReservationBy( |
737 | 'reservationId', | |
66a7748d | 738 | requestPayload.reservationId |
a095d7d7 JB |
739 | ) |
740 | if (reservation != null) { | |
741 | if (reservation.idTag !== requestPayload.idTag) { | |
742 | logger.warn( | |
743 | `${chargingStation.logPrefix()} Reserved transaction ${ | |
744 | payload.transactionId | |
48847bc0 JB |
745 | } started with a different idTag ${ |
746 | requestPayload.idTag | |
747 | } than the reservation one ${reservation.idTag}` | |
a095d7d7 JB |
748 | ) |
749 | } | |
750 | if (hasReservationExpired(reservation)) { | |
751 | logger.warn( | |
752 | `${chargingStation.logPrefix()} Reserved transaction ${ | |
753 | payload.transactionId | |
754 | } started with expired reservation ${ | |
755 | requestPayload.reservationId | |
756 | } (expiry date: ${reservation.expiryDate.toISOString()}))` | |
757 | ) | |
758 | } | |
759 | await chargingStation.removeReservation( | |
760 | reservation, | |
761 | ReservationTerminationReason.TRANSACTION_STARTED | |
66a7748d | 762 | ) |
a095d7d7 | 763 | } else { |
90aceaf6 | 764 | logger.warn( |
56563a3c | 765 | `${chargingStation.logPrefix()} Reserved transaction ${ |
90aceaf6 | 766 | payload.transactionId |
a095d7d7 | 767 | } started with unknown reservation ${requestPayload.reservationId}` |
66a7748d | 768 | ) |
90aceaf6 | 769 | } |
d984c13f | 770 | } |
66a7748d | 771 | chargingStation.stationInfo?.beginEndMeterValues === true && |
08f130a0 | 772 | (await chargingStation.ocppRequestService.requestHandler< |
66a7748d JB |
773 | OCPP16MeterValuesRequest, |
774 | OCPP16MeterValuesResponse | |
08f130a0 | 775 | >(chargingStation, OCPP16RequestCommand.METER_VALUES, { |
d929adcc | 776 | connectorId, |
ef6fa3fb | 777 | transactionId: payload.transactionId, |
66a7748d JB |
778 | meterValue: [connectorStatus.transactionBeginMeterValue] |
779 | } satisfies OCPP16MeterValuesRequest)) | |
4ecff7ce JB |
780 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
781 | chargingStation, | |
d929adcc | 782 | connectorId, |
66a7748d JB |
783 | OCPP16ChargePointStatus.Charging |
784 | ) | |
e7aeea18 | 785 | logger.info( |
48847bc0 JB |
786 | `${chargingStation.logPrefix()} Transaction with id ${payload.transactionId} STARTED on ${ |
787 | chargingStation.stationInfo?.chargingStationId | |
788 | }#${connectorId} for idTag '${requestPayload.idTag}'` | |
66a7748d | 789 | ) |
5199f9fd JB |
790 | if (chargingStation.stationInfo?.powerSharedByConnectors === true) { |
791 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion | |
792 | ++chargingStation.powerDivider! | |
c0560973 | 793 | } |
f2d5e3d9 JB |
794 | const configuredMeterValueSampleInterval = getConfigurationKey( |
795 | chargingStation, | |
66a7748d JB |
796 | OCPP16StandardParametersKey.MeterValueSampleInterval |
797 | ) | |
08f130a0 | 798 | chargingStation.startMeterValues( |
d929adcc | 799 | connectorId, |
a807045b | 800 | configuredMeterValueSampleInterval != null |
be4c6702 | 801 | ? secondsToMilliseconds(convertToInt(configuredMeterValueSampleInterval.value)) |
66a7748d JB |
802 | : Constants.DEFAULT_METER_VALUES_INTERVAL |
803 | ) | |
c0560973 | 804 | } else { |
e7aeea18 | 805 | logger.warn( |
d929adcc JB |
806 | `${chargingStation.logPrefix()} Starting transaction with id ${ |
807 | payload.transactionId | |
a223d9be JB |
808 | } REJECTED on ${ |
809 | chargingStation.stationInfo?.chargingStationId | |
810 | }#${connectorId} with status '${payload.idTagInfo.status}', idTag '${ | |
56563a3c JB |
811 | requestPayload.idTag |
812 | }'${ | |
d929adcc | 813 | OCPP16ServiceUtils.hasReservation(chargingStation, connectorId, requestPayload.idTag) |
56563a3c JB |
814 | ? `, reservationId '${requestPayload.reservationId}'` |
815 | : '' | |
66a7748d JB |
816 | }` |
817 | ) | |
818 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) | |
a2653482 JB |
819 | } |
820 | } | |
821 | ||
66a7748d | 822 | private async resetConnectorOnStartTransactionError ( |
08f130a0 | 823 | chargingStation: ChargingStation, |
66a7748d | 824 | connectorId: number |
08f130a0 | 825 | ): Promise<void> { |
a9671b9e | 826 | chargingStation.stopMeterValues(connectorId) |
66a7748d | 827 | const connectorStatus = chargingStation.getConnectorStatus(connectorId) |
f938317f | 828 | resetConnectorStatus(connectorStatus) |
a9671b9e | 829 | await OCPP16ServiceUtils.restoreConnectorStatus(chargingStation, connectorId, connectorStatus) |
c0560973 JB |
830 | } |
831 | ||
66a7748d | 832 | private async handleResponseStopTransaction ( |
08f130a0 | 833 | chargingStation: ChargingStation, |
e7aeea18 | 834 | payload: OCPP16StopTransactionResponse, |
66a7748d | 835 | requestPayload: OCPP16StopTransactionRequest |
e7aeea18 | 836 | ): Promise<void> { |
08f130a0 | 837 | const transactionConnectorId = chargingStation.getConnectorIdByTransactionId( |
66a7748d JB |
838 | requestPayload.transactionId |
839 | ) | |
aa63c9b7 | 840 | if (transactionConnectorId == null) { |
e7aeea18 | 841 | logger.error( |
d929adcc JB |
842 | `${chargingStation.logPrefix()} Trying to stop a non existing transaction with id ${ |
843 | requestPayload.transactionId | |
66a7748d JB |
844 | }` |
845 | ) | |
846 | return | |
c0560973 | 847 | } |
5398cecf | 848 | chargingStation.stationInfo?.beginEndMeterValues === true && |
5199f9fd JB |
849 | chargingStation.stationInfo.ocppStrictCompliance === false && |
850 | chargingStation.stationInfo.outOfOrderEndMeterValues === true && | |
2cace1a5 | 851 | (await chargingStation.ocppRequestService.requestHandler< |
66a7748d JB |
852 | OCPP16MeterValuesRequest, |
853 | OCPP16MeterValuesResponse | |
2cace1a5 JB |
854 | >(chargingStation, OCPP16RequestCommand.METER_VALUES, { |
855 | connectorId: transactionConnectorId, | |
856 | transactionId: requestPayload.transactionId, | |
857 | meterValue: [ | |
858 | OCPP16ServiceUtils.buildTransactionEndMeterValue( | |
859 | chargingStation, | |
aa63c9b7 | 860 | transactionConnectorId, |
66a7748d JB |
861 | requestPayload.meterStop |
862 | ) | |
863 | ] | |
864 | })) | |
2cace1a5 | 865 | if ( |
66a7748d | 866 | !chargingStation.isChargingStationAvailable() || |
aa63c9b7 | 867 | !chargingStation.isConnectorAvailable(transactionConnectorId) |
2cace1a5 | 868 | ) { |
4ecff7ce JB |
869 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
870 | chargingStation, | |
aa63c9b7 | 871 | transactionConnectorId, |
66a7748d JB |
872 | OCPP16ChargePointStatus.Unavailable |
873 | ) | |
c0560973 | 874 | } else { |
4ecff7ce JB |
875 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
876 | chargingStation, | |
aa63c9b7 | 877 | transactionConnectorId, |
66a7748d JB |
878 | OCPP16ChargePointStatus.Available |
879 | ) | |
2cace1a5 | 880 | } |
5199f9fd JB |
881 | if (chargingStation.stationInfo?.powerSharedByConnectors === true) { |
882 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion | |
883 | chargingStation.powerDivider!-- | |
2cace1a5 | 884 | } |
f938317f | 885 | resetConnectorStatus(chargingStation.getConnectorStatus(transactionConnectorId)) |
aa63c9b7 | 886 | chargingStation.stopMeterValues(transactionConnectorId) |
d929adcc JB |
887 | const logMsg = `${chargingStation.logPrefix()} Transaction with id ${ |
888 | requestPayload.transactionId | |
a223d9be JB |
889 | } STOPPED on ${ |
890 | chargingStation.stationInfo?.chargingStationId | |
891 | }#${transactionConnectorId} with status '${payload.idTagInfo?.status}'` | |
2cace1a5 | 892 | if ( |
aa63c9b7 | 893 | payload.idTagInfo == null || |
5199f9fd | 894 | payload.idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED |
2cace1a5 | 895 | ) { |
66a7748d | 896 | logger.info(logMsg) |
2cace1a5 | 897 | } else { |
66a7748d | 898 | logger.warn(logMsg) |
c0560973 JB |
899 | } |
900 | } | |
c0560973 | 901 | } |