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edd13439 | 1 | // Partial Copyright Jerome Benoit. 2021-2023. All Rights Reserved. |
c8eeb62b | 2 | |
130783a7 JB |
3 | import fs from 'node:fs'; |
4 | import path from 'node:path'; | |
5 | import { URL, fileURLToPath } from 'node:url'; | |
8114d10e | 6 | |
6c1761d4 | 7 | import type { JSONSchemaType } from 'ajv'; |
27782dbc | 8 | import { Client, type FTPResponse } from 'basic-ftp'; |
8114d10e JB |
9 | import tar from 'tar'; |
10 | ||
4c3c0d59 JB |
11 | import { OCPP16Constants } from './OCPP16Constants'; |
12 | import { OCPP16ServiceUtils } from './OCPP16ServiceUtils'; | |
2896e06d JB |
13 | import { |
14 | type ChargingStation, | |
15 | ChargingStationConfigurationUtils, | |
16 | ChargingStationUtils, | |
17 | } from '../../../charging-station'; | |
268a74bb | 18 | import { OCPPError } from '../../../exception'; |
e7aeea18 | 19 | import { |
27782dbc | 20 | type ChangeAvailabilityRequest, |
268a74bb | 21 | type ChangeAvailabilityResponse, |
27782dbc | 22 | type ChangeConfigurationRequest, |
268a74bb | 23 | type ChangeConfigurationResponse, |
27782dbc | 24 | type ClearChargingProfileRequest, |
268a74bb | 25 | type ClearChargingProfileResponse, |
4334db72 | 26 | type ConnectorStatus, |
268a74bb JB |
27 | ErrorType, |
28 | type GenericResponse, | |
41189456 | 29 | GenericStatus, |
27782dbc | 30 | type GetConfigurationRequest, |
268a74bb | 31 | type GetConfigurationResponse, |
27782dbc | 32 | type GetDiagnosticsRequest, |
268a74bb JB |
33 | type GetDiagnosticsResponse, |
34 | type IncomingRequestHandler, | |
35 | type JsonObject, | |
36 | type JsonType, | |
37 | OCPP16AuthorizationStatus, | |
e7aeea18 | 38 | OCPP16AvailabilityType, |
27782dbc | 39 | type OCPP16BootNotificationRequest, |
268a74bb | 40 | type OCPP16BootNotificationResponse, |
66dd3447 JB |
41 | type OCPP16CancelReservationRequest, |
42 | type OCPP16CancelReservationResponse, | |
268a74bb JB |
43 | OCPP16ChargePointErrorCode, |
44 | OCPP16ChargePointStatus, | |
45 | type OCPP16ChargingProfile, | |
0ac97927 | 46 | OCPP16ChargingProfilePurposeType, |
41189456 | 47 | type OCPP16ChargingSchedule, |
27782dbc JB |
48 | type OCPP16ClearCacheRequest, |
49 | type OCPP16DataTransferRequest, | |
268a74bb | 50 | type OCPP16DataTransferResponse, |
77b95a89 | 51 | OCPP16DataTransferVendorId, |
268a74bb | 52 | OCPP16DiagnosticsStatus, |
c9a4f9ea | 53 | type OCPP16DiagnosticsStatusNotificationRequest, |
268a74bb | 54 | type OCPP16DiagnosticsStatusNotificationResponse, |
c9a4f9ea JB |
55 | OCPP16FirmwareStatus, |
56 | type OCPP16FirmwareStatusNotificationRequest, | |
268a74bb | 57 | type OCPP16FirmwareStatusNotificationResponse, |
41189456 JB |
58 | type OCPP16GetCompositeScheduleRequest, |
59 | type OCPP16GetCompositeScheduleResponse, | |
27782dbc | 60 | type OCPP16HeartbeatRequest, |
268a74bb | 61 | type OCPP16HeartbeatResponse, |
e7aeea18 | 62 | OCPP16IncomingRequestCommand, |
c60ed4b8 | 63 | OCPP16MessageTrigger, |
94a464f9 | 64 | OCPP16RequestCommand, |
66dd3447 JB |
65 | type OCPP16ReserveNowRequest, |
66 | type OCPP16ReserveNowResponse, | |
268a74bb JB |
67 | OCPP16StandardParametersKey, |
68 | type OCPP16StartTransactionRequest, | |
69 | type OCPP16StartTransactionResponse, | |
27782dbc | 70 | type OCPP16StatusNotificationRequest, |
268a74bb JB |
71 | type OCPP16StatusNotificationResponse, |
72 | OCPP16StopTransactionReason, | |
73 | OCPP16SupportedFeatureProfiles, | |
27782dbc | 74 | type OCPP16TriggerMessageRequest, |
268a74bb | 75 | type OCPP16TriggerMessageResponse, |
27782dbc | 76 | type OCPP16UpdateFirmwareRequest, |
268a74bb JB |
77 | type OCPP16UpdateFirmwareResponse, |
78 | type OCPPConfigurationKey, | |
79 | OCPPVersion, | |
27782dbc JB |
80 | type RemoteStartTransactionRequest, |
81 | type RemoteStopTransactionRequest, | |
66dd3447 JB |
82 | ReservationFilterKey, |
83 | ReservationTerminationReason, | |
27782dbc JB |
84 | type ResetRequest, |
85 | type SetChargingProfileRequest, | |
27782dbc | 86 | type SetChargingProfileResponse, |
66dd3447 | 87 | type StartTransactionRequest, |
268a74bb | 88 | type UnlockConnectorRequest, |
27782dbc | 89 | type UnlockConnectorResponse, |
268a74bb | 90 | } from '../../../types'; |
60a74391 | 91 | import { Constants, Utils, logger } from '../../../utils'; |
4c3c0d59 | 92 | import { OCPPIncomingRequestService } from '../OCPPIncomingRequestService'; |
c0560973 | 93 | |
2a115f87 | 94 | const moduleName = 'OCPP16IncomingRequestService'; |
909dcf2d | 95 | |
268a74bb | 96 | export class OCPP16IncomingRequestService extends OCPPIncomingRequestService { |
b3fc3ff5 | 97 | protected jsonSchemas: Map<OCPP16IncomingRequestCommand, JSONSchemaType<JsonObject>>; |
58144adb JB |
98 | private incomingRequestHandlers: Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>; |
99 | ||
08f130a0 | 100 | public constructor() { |
b768993d JB |
101 | // if (new.target?.name === moduleName) { |
102 | // throw new TypeError(`Cannot construct ${new.target?.name} instances directly`); | |
103 | // } | |
d270cc87 | 104 | super(OCPPVersion.VERSION_16); |
58144adb JB |
105 | this.incomingRequestHandlers = new Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>([ |
106 | [OCPP16IncomingRequestCommand.RESET, this.handleRequestReset.bind(this)], | |
107 | [OCPP16IncomingRequestCommand.CLEAR_CACHE, this.handleRequestClearCache.bind(this)], | |
108 | [OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR, this.handleRequestUnlockConnector.bind(this)], | |
e7aeea18 JB |
109 | [ |
110 | OCPP16IncomingRequestCommand.GET_CONFIGURATION, | |
111 | this.handleRequestGetConfiguration.bind(this), | |
112 | ], | |
113 | [ | |
114 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION, | |
115 | this.handleRequestChangeConfiguration.bind(this), | |
116 | ], | |
41189456 JB |
117 | [ |
118 | OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE, | |
119 | this.handleRequestGetCompositeSchedule.bind(this), | |
120 | ], | |
e7aeea18 JB |
121 | [ |
122 | OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE, | |
123 | this.handleRequestSetChargingProfile.bind(this), | |
124 | ], | |
125 | [ | |
126 | OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE, | |
127 | this.handleRequestClearChargingProfile.bind(this), | |
128 | ], | |
129 | [ | |
130 | OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY, | |
131 | this.handleRequestChangeAvailability.bind(this), | |
132 | ], | |
133 | [ | |
134 | OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION, | |
135 | this.handleRequestRemoteStartTransaction.bind(this), | |
136 | ], | |
137 | [ | |
138 | OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION, | |
139 | this.handleRequestRemoteStopTransaction.bind(this), | |
140 | ], | |
734d790d | 141 | [OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, this.handleRequestGetDiagnostics.bind(this)], |
e7aeea18 | 142 | [OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, this.handleRequestTriggerMessage.bind(this)], |
77b95a89 | 143 | [OCPP16IncomingRequestCommand.DATA_TRANSFER, this.handleRequestDataTransfer.bind(this)], |
c9a4f9ea | 144 | [OCPP16IncomingRequestCommand.UPDATE_FIRMWARE, this.handleRequestUpdateFirmware.bind(this)], |
d193a949 JB |
145 | [OCPP16IncomingRequestCommand.RESERVE_NOW, this.handleRequestReserveNow.bind(this)], |
146 | [ | |
147 | OCPP16IncomingRequestCommand.CANCEL_RESERVATION, | |
148 | this.handleRequestCancelReservation.bind(this), | |
149 | ], | |
58144adb | 150 | ]); |
b52c969d JB |
151 | this.jsonSchemas = new Map<OCPP16IncomingRequestCommand, JSONSchemaType<JsonObject>>([ |
152 | [ | |
153 | OCPP16IncomingRequestCommand.RESET, | |
130783a7 | 154 | OCPP16ServiceUtils.parseJsonSchemaFile<ResetRequest>( |
51022aa0 | 155 | 'assets/json-schemas/ocpp/1.6/Reset.json', |
1b271a54 JB |
156 | moduleName, |
157 | 'constructor' | |
130783a7 | 158 | ), |
b52c969d JB |
159 | ], |
160 | [ | |
161 | OCPP16IncomingRequestCommand.CLEAR_CACHE, | |
130783a7 | 162 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ClearCacheRequest>( |
51022aa0 | 163 | 'assets/json-schemas/ocpp/1.6/ClearCache.json', |
1b271a54 JB |
164 | moduleName, |
165 | 'constructor' | |
e9a4164c | 166 | ), |
b52c969d JB |
167 | ], |
168 | [ | |
169 | OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR, | |
130783a7 | 170 | OCPP16ServiceUtils.parseJsonSchemaFile<UnlockConnectorRequest>( |
51022aa0 | 171 | 'assets/json-schemas/ocpp/1.6/UnlockConnector.json', |
1b271a54 JB |
172 | moduleName, |
173 | 'constructor' | |
e9a4164c | 174 | ), |
b52c969d JB |
175 | ], |
176 | [ | |
177 | OCPP16IncomingRequestCommand.GET_CONFIGURATION, | |
130783a7 | 178 | OCPP16ServiceUtils.parseJsonSchemaFile<GetConfigurationRequest>( |
51022aa0 | 179 | 'assets/json-schemas/ocpp/1.6/GetConfiguration.json', |
1b271a54 JB |
180 | moduleName, |
181 | 'constructor' | |
e9a4164c | 182 | ), |
b52c969d JB |
183 | ], |
184 | [ | |
185 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION, | |
130783a7 | 186 | OCPP16ServiceUtils.parseJsonSchemaFile<ChangeConfigurationRequest>( |
51022aa0 | 187 | 'assets/json-schemas/ocpp/1.6/ChangeConfiguration.json', |
1b271a54 JB |
188 | moduleName, |
189 | 'constructor' | |
e9a4164c | 190 | ), |
b52c969d JB |
191 | ], |
192 | [ | |
193 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, | |
130783a7 | 194 | OCPP16ServiceUtils.parseJsonSchemaFile<GetDiagnosticsRequest>( |
51022aa0 | 195 | 'assets/json-schemas/ocpp/1.6/GetDiagnostics.json', |
1b271a54 JB |
196 | moduleName, |
197 | 'constructor' | |
e9a4164c | 198 | ), |
b52c969d | 199 | ], |
41189456 JB |
200 | [ |
201 | OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE, | |
202 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16GetCompositeScheduleRequest>( | |
51022aa0 | 203 | 'assets/json-schemas/ocpp/1.6/GetCompositeSchedule.json', |
41189456 JB |
204 | moduleName, |
205 | 'constructor' | |
206 | ), | |
207 | ], | |
b52c969d JB |
208 | [ |
209 | OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE, | |
130783a7 | 210 | OCPP16ServiceUtils.parseJsonSchemaFile<SetChargingProfileRequest>( |
51022aa0 | 211 | 'assets/json-schemas/ocpp/1.6/SetChargingProfile.json', |
1b271a54 JB |
212 | moduleName, |
213 | 'constructor' | |
e9a4164c | 214 | ), |
b52c969d JB |
215 | ], |
216 | [ | |
217 | OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE, | |
130783a7 | 218 | OCPP16ServiceUtils.parseJsonSchemaFile<ClearChargingProfileRequest>( |
51022aa0 | 219 | 'assets/json-schemas/ocpp/1.6/ClearChargingProfile.json', |
1b271a54 JB |
220 | moduleName, |
221 | 'constructor' | |
e9a4164c | 222 | ), |
b52c969d JB |
223 | ], |
224 | [ | |
225 | OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY, | |
130783a7 | 226 | OCPP16ServiceUtils.parseJsonSchemaFile<ChangeAvailabilityRequest>( |
51022aa0 | 227 | 'assets/json-schemas/ocpp/1.6/ChangeAvailability.json', |
1b271a54 JB |
228 | moduleName, |
229 | 'constructor' | |
e9a4164c | 230 | ), |
b52c969d JB |
231 | ], |
232 | [ | |
233 | OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION, | |
130783a7 | 234 | OCPP16ServiceUtils.parseJsonSchemaFile<RemoteStartTransactionRequest>( |
51022aa0 | 235 | 'assets/json-schemas/ocpp/1.6/RemoteStartTransaction.json', |
1b271a54 JB |
236 | moduleName, |
237 | 'constructor' | |
e9a4164c | 238 | ), |
b52c969d JB |
239 | ], |
240 | [ | |
241 | OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION, | |
130783a7 | 242 | OCPP16ServiceUtils.parseJsonSchemaFile<RemoteStopTransactionRequest>( |
51022aa0 | 243 | 'assets/json-schemas/ocpp/1.6/RemoteStopTransaction.json', |
1b271a54 JB |
244 | moduleName, |
245 | 'constructor' | |
e9a4164c | 246 | ), |
b52c969d JB |
247 | ], |
248 | [ | |
249 | OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, | |
130783a7 | 250 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16TriggerMessageRequest>( |
51022aa0 | 251 | 'assets/json-schemas/ocpp/1.6/TriggerMessage.json', |
1b271a54 JB |
252 | moduleName, |
253 | 'constructor' | |
e9a4164c | 254 | ), |
b52c969d | 255 | ], |
77b95a89 JB |
256 | [ |
257 | OCPP16IncomingRequestCommand.DATA_TRANSFER, | |
130783a7 | 258 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferRequest>( |
51022aa0 | 259 | 'assets/json-schemas/ocpp/1.6/DataTransfer.json', |
1b271a54 JB |
260 | moduleName, |
261 | 'constructor' | |
e9a4164c | 262 | ), |
77b95a89 | 263 | ], |
bfbda738 JB |
264 | [ |
265 | OCPP16IncomingRequestCommand.UPDATE_FIRMWARE, | |
130783a7 | 266 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16UpdateFirmwareRequest>( |
51022aa0 | 267 | 'assets/json-schemas/ocpp/1.6/UpdateFirmware.json', |
1b271a54 JB |
268 | moduleName, |
269 | 'constructor' | |
e9a4164c | 270 | ), |
bfbda738 | 271 | ], |
d193a949 JB |
272 | [ |
273 | OCPP16IncomingRequestCommand.RESERVE_NOW, | |
274 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ReserveNowRequest>( | |
275 | 'assets/json-schemas/ocpp/1.6/ReserveNow.json', | |
276 | moduleName, | |
277 | 'constructor' | |
278 | ), | |
279 | ], | |
280 | [ | |
281 | OCPP16IncomingRequestCommand.CANCEL_RESERVATION, | |
282 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16CancelReservationRequest>( | |
283 | 'assets/json-schemas/ocpp/1.6/CancelReservation.json', | |
284 | moduleName, | |
285 | 'constructor' | |
286 | ), | |
287 | ], | |
b52c969d | 288 | ]); |
31f59c6d JB |
289 | this.validatePayload = this.validatePayload.bind(this) as ( |
290 | chargingStation: ChargingStation, | |
291 | commandName: OCPP16IncomingRequestCommand, | |
292 | commandPayload: JsonType | |
293 | ) => boolean; | |
58144adb JB |
294 | } |
295 | ||
f7f98c68 | 296 | public async incomingRequestHandler( |
08f130a0 | 297 | chargingStation: ChargingStation, |
e7aeea18 JB |
298 | messageId: string, |
299 | commandName: OCPP16IncomingRequestCommand, | |
5cc4b63b | 300 | commandPayload: JsonType |
e7aeea18 | 301 | ): Promise<void> { |
5cc4b63b | 302 | let response: JsonType; |
e7aeea18 | 303 | if ( |
3a13fc92 | 304 | chargingStation.getOcppStrictCompliance() === true && |
f7c2994d | 305 | chargingStation.inPendingState() === true && |
e7aeea18 JB |
306 | (commandName === OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION || |
307 | commandName === OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION) | |
308 | ) { | |
309 | throw new OCPPError( | |
310 | ErrorType.SECURITY_ERROR, | |
e3018bc4 | 311 | `${commandName} cannot be issued to handle request PDU ${JSON.stringify( |
e7aeea18 JB |
312 | commandPayload, |
313 | null, | |
314 | 2 | |
315 | )} while the charging station is in pending state on the central server`, | |
7369e417 JB |
316 | commandName, |
317 | commandPayload | |
e7aeea18 | 318 | ); |
caad9d6b | 319 | } |
e7aeea18 | 320 | if ( |
ed6cfcff JB |
321 | chargingStation.isRegistered() === true || |
322 | (chargingStation.getOcppStrictCompliance() === false && | |
f7c2994d | 323 | chargingStation.inUnknownState() === true) |
e7aeea18 | 324 | ) { |
65554cc3 | 325 | if ( |
ed6cfcff JB |
326 | this.incomingRequestHandlers.has(commandName) === true && |
327 | OCPP16ServiceUtils.isIncomingRequestCommandSupported(chargingStation, commandName) === true | |
65554cc3 | 328 | ) { |
124f3553 | 329 | try { |
9c5c4195 | 330 | this.validatePayload(chargingStation, commandName, commandPayload); |
c75a6675 | 331 | // Call the method to build the response |
08f130a0 JB |
332 | response = await this.incomingRequestHandlers.get(commandName)( |
333 | chargingStation, | |
334 | commandPayload | |
335 | ); | |
124f3553 JB |
336 | } catch (error) { |
337 | // Log | |
6c8f5d90 | 338 | logger.error( |
66dd3447 JB |
339 | `${chargingStation.logPrefix()} ${moduleName}.incomingRequestHandler: |
340 | Handle incoming request error:`, | |
6c8f5d90 JB |
341 | error |
342 | ); | |
124f3553 JB |
343 | throw error; |
344 | } | |
345 | } else { | |
346 | // Throw exception | |
e7aeea18 JB |
347 | throw new OCPPError( |
348 | ErrorType.NOT_IMPLEMENTED, | |
e3018bc4 | 349 | `${commandName} is not implemented to handle request PDU ${JSON.stringify( |
e7aeea18 JB |
350 | commandPayload, |
351 | null, | |
352 | 2 | |
353 | )}`, | |
7369e417 JB |
354 | commandName, |
355 | commandPayload | |
e7aeea18 | 356 | ); |
c0560973 JB |
357 | } |
358 | } else { | |
e7aeea18 JB |
359 | throw new OCPPError( |
360 | ErrorType.SECURITY_ERROR, | |
e3018bc4 | 361 | `${commandName} cannot be issued to handle request PDU ${JSON.stringify( |
e7aeea18 JB |
362 | commandPayload, |
363 | null, | |
364 | 2 | |
365 | )} while the charging station is not registered on the central server.`, | |
7369e417 JB |
366 | commandName, |
367 | commandPayload | |
e7aeea18 | 368 | ); |
c0560973 | 369 | } |
c75a6675 | 370 | // Send the built response |
08f130a0 JB |
371 | await chargingStation.ocppRequestService.sendResponse( |
372 | chargingStation, | |
373 | messageId, | |
374 | response, | |
375 | commandName | |
376 | ); | |
c0560973 JB |
377 | } |
378 | ||
9c5c4195 JB |
379 | private validatePayload( |
380 | chargingStation: ChargingStation, | |
381 | commandName: OCPP16IncomingRequestCommand, | |
382 | commandPayload: JsonType | |
383 | ): boolean { | |
45988780 | 384 | if (this.jsonSchemas.has(commandName) === true) { |
9c5c4195 JB |
385 | return this.validateIncomingRequestPayload( |
386 | chargingStation, | |
387 | commandName, | |
388 | this.jsonSchemas.get(commandName), | |
389 | commandPayload | |
390 | ); | |
391 | } | |
392 | logger.warn( | |
66dd3447 JB |
393 | `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema found |
394 | for command '${commandName}' PDU validation` | |
9c5c4195 JB |
395 | ); |
396 | return false; | |
397 | } | |
398 | ||
c0560973 | 399 | // Simulate charging station restart |
08f130a0 JB |
400 | private handleRequestReset( |
401 | chargingStation: ChargingStation, | |
402 | commandPayload: ResetRequest | |
f03e1042 | 403 | ): GenericResponse { |
27f08ad3 JB |
404 | this.runInAsyncScope( |
405 | chargingStation.reset.bind(chargingStation) as ( | |
406 | this: ChargingStation, | |
407 | ...args: any[] | |
408 | ) => Promise<void>, | |
409 | chargingStation, | |
410 | `${commandPayload.type}Reset` as OCPP16StopTransactionReason | |
59b6ed8d | 411 | ).catch(Constants.EMPTY_FUNCTION); |
e7aeea18 | 412 | logger.info( |
08f130a0 | 413 | `${chargingStation.logPrefix()} ${ |
e7aeea18 | 414 | commandPayload.type |
66dd3447 JB |
415 | } reset command received, simulating it. The station will be |
416 | back online in ${Utils.formatDurationMilliSeconds(chargingStation.stationInfo.resetTime)}` | |
e7aeea18 | 417 | ); |
d8b1fab1 | 418 | return OCPP16Constants.OCPP_RESPONSE_ACCEPTED; |
c0560973 JB |
419 | } |
420 | ||
e7aeea18 | 421 | private async handleRequestUnlockConnector( |
08f130a0 | 422 | chargingStation: ChargingStation, |
e7aeea18 JB |
423 | commandPayload: UnlockConnectorRequest |
424 | ): Promise<UnlockConnectorResponse> { | |
c0560973 | 425 | const connectorId = commandPayload.connectorId; |
a14022a2 | 426 | if (chargingStation.hasConnector(connectorId) === false) { |
c60ed4b8 | 427 | logger.error( |
66dd3447 JB |
428 | `${chargingStation.logPrefix()} Trying to unlock a non existing |
429 | connector id ${connectorId.toString()}` | |
c60ed4b8 | 430 | ); |
d8b1fab1 | 431 | return OCPP16Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED; |
c60ed4b8 | 432 | } |
c0560973 | 433 | if (connectorId === 0) { |
e7aeea18 | 434 | logger.error( |
2585c6e9 | 435 | `${chargingStation.logPrefix()} Trying to unlock connector id ${connectorId.toString()}` |
e7aeea18 | 436 | ); |
d8b1fab1 | 437 | return OCPP16Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED; |
c0560973 | 438 | } |
5e3cb728 JB |
439 | if (chargingStation.getConnectorStatus(connectorId)?.transactionStarted === true) { |
440 | const stopResponse = await chargingStation.stopTransactionOnConnector( | |
441 | connectorId, | |
442 | OCPP16StopTransactionReason.UNLOCK_COMMAND | |
443 | ); | |
c0560973 | 444 | if (stopResponse.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) { |
d8b1fab1 | 445 | return OCPP16Constants.OCPP_RESPONSE_UNLOCKED; |
c0560973 | 446 | } |
d8b1fab1 | 447 | return OCPP16Constants.OCPP_RESPONSE_UNLOCK_FAILED; |
c0560973 | 448 | } |
4ecff7ce JB |
449 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
450 | chargingStation, | |
ef6fa3fb | 451 | connectorId, |
4ecff7ce JB |
452 | OCPP16ChargePointStatus.Available |
453 | ); | |
d8b1fab1 | 454 | return OCPP16Constants.OCPP_RESPONSE_UNLOCKED; |
c0560973 JB |
455 | } |
456 | ||
e7aeea18 | 457 | private handleRequestGetConfiguration( |
08f130a0 | 458 | chargingStation: ChargingStation, |
e7aeea18 JB |
459 | commandPayload: GetConfigurationRequest |
460 | ): GetConfigurationResponse { | |
c0560973 JB |
461 | const configurationKey: OCPPConfigurationKey[] = []; |
462 | const unknownKey: string[] = []; | |
9a15316c | 463 | if (Utils.isUndefined(commandPayload.key) === true) { |
08f130a0 | 464 | for (const configuration of chargingStation.ocppConfiguration.configurationKey) { |
a723e7e9 | 465 | if (Utils.isUndefined(configuration.visible) === true) { |
7f7b65ca | 466 | configuration.visible = true; |
c0560973 | 467 | } |
da8629bb | 468 | if (configuration.visible === false) { |
c0560973 JB |
469 | continue; |
470 | } | |
471 | configurationKey.push({ | |
7f7b65ca JB |
472 | key: configuration.key, |
473 | readonly: configuration.readonly, | |
474 | value: configuration.value, | |
c0560973 JB |
475 | }); |
476 | } | |
9a15316c | 477 | } else if (Utils.isNotEmptyArray(commandPayload.key) === true) { |
c0560973 | 478 | for (const key of commandPayload.key) { |
17ac262c JB |
479 | const keyFound = ChargingStationConfigurationUtils.getConfigurationKey( |
480 | chargingStation, | |
acda9cab JB |
481 | key, |
482 | true | |
17ac262c | 483 | ); |
c0560973 | 484 | if (keyFound) { |
a723e7e9 | 485 | if (Utils.isUndefined(keyFound.visible) === true) { |
c0560973 JB |
486 | keyFound.visible = true; |
487 | } | |
a723e7e9 | 488 | if (keyFound.visible === false) { |
c0560973 JB |
489 | continue; |
490 | } | |
491 | configurationKey.push({ | |
492 | key: keyFound.key, | |
493 | readonly: keyFound.readonly, | |
494 | value: keyFound.value, | |
495 | }); | |
496 | } else { | |
497 | unknownKey.push(key); | |
498 | } | |
499 | } | |
500 | } | |
501 | return { | |
502 | configurationKey, | |
503 | unknownKey, | |
504 | }; | |
505 | } | |
506 | ||
e7aeea18 | 507 | private handleRequestChangeConfiguration( |
08f130a0 | 508 | chargingStation: ChargingStation, |
e7aeea18 JB |
509 | commandPayload: ChangeConfigurationRequest |
510 | ): ChangeConfigurationResponse { | |
17ac262c JB |
511 | const keyToChange = ChargingStationConfigurationUtils.getConfigurationKey( |
512 | chargingStation, | |
513 | commandPayload.key, | |
514 | true | |
515 | ); | |
c0560973 | 516 | if (!keyToChange) { |
d8b1fab1 | 517 | return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_NOT_SUPPORTED; |
bd5d98e0 | 518 | } else if (keyToChange?.readonly === true) { |
d8b1fab1 | 519 | return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_REJECTED; |
bd5d98e0 | 520 | } else if (keyToChange?.readonly === false) { |
c0560973 | 521 | let valueChanged = false; |
a95873d8 | 522 | if (keyToChange.value !== commandPayload.value) { |
17ac262c JB |
523 | ChargingStationConfigurationUtils.setConfigurationKeyValue( |
524 | chargingStation, | |
525 | commandPayload.key, | |
526 | commandPayload.value, | |
527 | true | |
528 | ); | |
c0560973 JB |
529 | valueChanged = true; |
530 | } | |
531 | let triggerHeartbeatRestart = false; | |
532 | if (keyToChange.key === OCPP16StandardParametersKey.HeartBeatInterval && valueChanged) { | |
17ac262c JB |
533 | ChargingStationConfigurationUtils.setConfigurationKeyValue( |
534 | chargingStation, | |
e7aeea18 JB |
535 | OCPP16StandardParametersKey.HeartbeatInterval, |
536 | commandPayload.value | |
537 | ); | |
c0560973 JB |
538 | triggerHeartbeatRestart = true; |
539 | } | |
540 | if (keyToChange.key === OCPP16StandardParametersKey.HeartbeatInterval && valueChanged) { | |
17ac262c JB |
541 | ChargingStationConfigurationUtils.setConfigurationKeyValue( |
542 | chargingStation, | |
e7aeea18 JB |
543 | OCPP16StandardParametersKey.HeartBeatInterval, |
544 | commandPayload.value | |
545 | ); | |
c0560973 JB |
546 | triggerHeartbeatRestart = true; |
547 | } | |
548 | if (triggerHeartbeatRestart) { | |
08f130a0 | 549 | chargingStation.restartHeartbeat(); |
c0560973 JB |
550 | } |
551 | if (keyToChange.key === OCPP16StandardParametersKey.WebSocketPingInterval && valueChanged) { | |
08f130a0 | 552 | chargingStation.restartWebSocketPing(); |
c0560973 JB |
553 | } |
554 | if (keyToChange.reboot) { | |
d8b1fab1 | 555 | return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_REBOOT_REQUIRED; |
c0560973 | 556 | } |
d8b1fab1 | 557 | return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_ACCEPTED; |
c0560973 JB |
558 | } |
559 | } | |
560 | ||
e7aeea18 | 561 | private handleRequestSetChargingProfile( |
08f130a0 | 562 | chargingStation: ChargingStation, |
e7aeea18 JB |
563 | commandPayload: SetChargingProfileRequest |
564 | ): SetChargingProfileResponse { | |
370ae4ee | 565 | if ( |
1789ba2c | 566 | OCPP16ServiceUtils.checkFeatureProfile( |
08f130a0 | 567 | chargingStation, |
370ae4ee JB |
568 | OCPP16SupportedFeatureProfiles.SmartCharging, |
569 | OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE | |
1789ba2c | 570 | ) === false |
370ae4ee | 571 | ) { |
d8b1fab1 | 572 | return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_NOT_SUPPORTED; |
68cb8b91 | 573 | } |
a14022a2 | 574 | if (chargingStation.hasConnector(commandPayload.connectorId) === false) { |
e7aeea18 | 575 | logger.error( |
66dd3447 JB |
576 | `${chargingStation.logPrefix()} Trying to set charging profile(s) to a |
577 | non existing connector id ${commandPayload.connectorId}` | |
e7aeea18 | 578 | ); |
d8b1fab1 | 579 | return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED; |
c0560973 | 580 | } |
e7aeea18 JB |
581 | if ( |
582 | commandPayload.csChargingProfiles.chargingProfilePurpose === | |
0ac97927 | 583 | OCPP16ChargingProfilePurposeType.CHARGE_POINT_MAX_PROFILE && |
e7aeea18 JB |
584 | commandPayload.connectorId !== 0 |
585 | ) { | |
d8b1fab1 | 586 | return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED; |
c0560973 | 587 | } |
e7aeea18 JB |
588 | if ( |
589 | commandPayload.csChargingProfiles.chargingProfilePurpose === | |
0ac97927 | 590 | OCPP16ChargingProfilePurposeType.TX_PROFILE && |
e7aeea18 | 591 | (commandPayload.connectorId === 0 || |
5e3cb728 JB |
592 | chargingStation.getConnectorStatus(commandPayload.connectorId)?.transactionStarted === |
593 | false) | |
e7aeea18 | 594 | ) { |
db0af086 | 595 | logger.error( |
66dd3447 JB |
596 | `${chargingStation.logPrefix()} Trying to set transaction charging profile(s) |
597 | on connector ${commandPayload.connectorId} without a started transaction` | |
db0af086 | 598 | ); |
d8b1fab1 | 599 | return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED; |
c0560973 | 600 | } |
ed3d2808 | 601 | OCPP16ServiceUtils.setChargingProfile( |
7cb5b17f | 602 | chargingStation, |
e7aeea18 JB |
603 | commandPayload.connectorId, |
604 | commandPayload.csChargingProfiles | |
605 | ); | |
606 | logger.debug( | |
08f130a0 | 607 | `${chargingStation.logPrefix()} Charging profile(s) set on connector id ${ |
ad8537a7 | 608 | commandPayload.connectorId |
ad67a158 JB |
609 | }: %j`, |
610 | commandPayload.csChargingProfiles | |
e7aeea18 | 611 | ); |
d8b1fab1 | 612 | return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_ACCEPTED; |
c0560973 JB |
613 | } |
614 | ||
41189456 JB |
615 | private handleRequestGetCompositeSchedule( |
616 | chargingStation: ChargingStation, | |
617 | commandPayload: OCPP16GetCompositeScheduleRequest | |
618 | ): OCPP16GetCompositeScheduleResponse { | |
619 | if ( | |
620 | OCPP16ServiceUtils.checkFeatureProfile( | |
621 | chargingStation, | |
622 | OCPP16SupportedFeatureProfiles.SmartCharging, | |
623 | OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE | |
624 | ) === false | |
625 | ) { | |
d8b1fab1 | 626 | return OCPP16Constants.OCPP_RESPONSE_REJECTED; |
41189456 | 627 | } |
a14022a2 | 628 | if (chargingStation.hasConnector(commandPayload.connectorId) === false) { |
41189456 | 629 | logger.error( |
66dd3447 JB |
630 | `${chargingStation.logPrefix()} Trying to get composite schedule to a |
631 | non existing connector id ${commandPayload.connectorId}` | |
41189456 | 632 | ); |
d8b1fab1 | 633 | return OCPP16Constants.OCPP_RESPONSE_REJECTED; |
41189456 JB |
634 | } |
635 | if ( | |
636 | Utils.isEmptyArray( | |
637 | chargingStation.getConnectorStatus(commandPayload.connectorId)?.chargingProfiles | |
638 | ) | |
639 | ) { | |
d8b1fab1 | 640 | return OCPP16Constants.OCPP_RESPONSE_REJECTED; |
41189456 JB |
641 | } |
642 | const startDate = new Date(); | |
643 | const endDate = new Date(startDate.getTime() + commandPayload.duration * 1000); | |
644 | let compositeSchedule: OCPP16ChargingSchedule; | |
645 | for (const chargingProfile of chargingStation.getConnectorStatus(commandPayload.connectorId) | |
646 | .chargingProfiles) { | |
647 | // FIXME: build the composite schedule including the local power limit, the stack level, the charging rate unit, etc. | |
648 | if ( | |
649 | chargingProfile.chargingSchedule?.startSchedule >= startDate && | |
650 | chargingProfile.chargingSchedule?.startSchedule <= endDate | |
651 | ) { | |
652 | compositeSchedule = chargingProfile.chargingSchedule; | |
653 | break; | |
654 | } | |
655 | } | |
656 | return { | |
657 | status: GenericStatus.Accepted, | |
658 | scheduleStart: compositeSchedule?.startSchedule, | |
659 | connectorId: commandPayload.connectorId, | |
660 | chargingSchedule: compositeSchedule, | |
661 | }; | |
662 | } | |
663 | ||
e7aeea18 | 664 | private handleRequestClearChargingProfile( |
08f130a0 | 665 | chargingStation: ChargingStation, |
e7aeea18 JB |
666 | commandPayload: ClearChargingProfileRequest |
667 | ): ClearChargingProfileResponse { | |
370ae4ee | 668 | if ( |
a36bad10 | 669 | OCPP16ServiceUtils.checkFeatureProfile( |
08f130a0 | 670 | chargingStation, |
370ae4ee JB |
671 | OCPP16SupportedFeatureProfiles.SmartCharging, |
672 | OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE | |
a36bad10 | 673 | ) === false |
370ae4ee | 674 | ) { |
d8b1fab1 | 675 | return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN; |
68cb8b91 | 676 | } |
a14022a2 | 677 | if (chargingStation.hasConnector(commandPayload.connectorId) === false) { |
e7aeea18 | 678 | logger.error( |
66dd3447 JB |
679 | `${chargingStation.logPrefix()} Trying to clear a charging profile(s) to |
680 | a non existing connector id ${commandPayload.connectorId}` | |
e7aeea18 | 681 | ); |
d8b1fab1 | 682 | return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN; |
c0560973 | 683 | } |
d812bdcb JB |
684 | if ( |
685 | !Utils.isNullOrUndefined(commandPayload.connectorId) && | |
4334db72 JB |
686 | Utils.isNotEmptyArray( |
687 | chargingStation.getConnectorStatus(commandPayload.connectorId)?.chargingProfiles | |
688 | ) | |
d812bdcb | 689 | ) { |
4334db72 | 690 | chargingStation.getConnectorStatus(commandPayload.connectorId).chargingProfiles = []; |
e7aeea18 | 691 | logger.debug( |
08f130a0 | 692 | `${chargingStation.logPrefix()} Charging profile(s) cleared on connector id ${ |
ad8537a7 | 693 | commandPayload.connectorId |
ad67a158 | 694 | }` |
e7aeea18 | 695 | ); |
d8b1fab1 | 696 | return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED; |
c0560973 | 697 | } |
d812bdcb | 698 | if (Utils.isNullOrUndefined(commandPayload.connectorId)) { |
c0560973 | 699 | let clearedCP = false; |
4334db72 JB |
700 | const clearChargingProfiles = (connectorStatus: ConnectorStatus) => { |
701 | if (Utils.isNotEmptyArray(connectorStatus?.chargingProfiles)) { | |
702 | connectorStatus?.chargingProfiles?.forEach( | |
703 | (chargingProfile: OCPP16ChargingProfile, index: number) => { | |
e7aeea18 JB |
704 | let clearCurrentCP = false; |
705 | if (chargingProfile.chargingProfileId === commandPayload.id) { | |
706 | clearCurrentCP = true; | |
707 | } | |
708 | if ( | |
709 | !commandPayload.chargingProfilePurpose && | |
710 | chargingProfile.stackLevel === commandPayload.stackLevel | |
711 | ) { | |
712 | clearCurrentCP = true; | |
713 | } | |
714 | if ( | |
715 | !chargingProfile.stackLevel && | |
716 | chargingProfile.chargingProfilePurpose === commandPayload.chargingProfilePurpose | |
717 | ) { | |
718 | clearCurrentCP = true; | |
719 | } | |
720 | if ( | |
721 | chargingProfile.stackLevel === commandPayload.stackLevel && | |
722 | chargingProfile.chargingProfilePurpose === commandPayload.chargingProfilePurpose | |
723 | ) { | |
724 | clearCurrentCP = true; | |
725 | } | |
726 | if (clearCurrentCP) { | |
72092cfc | 727 | connectorStatus?.chargingProfiles?.splice(index, 1); |
e7aeea18 | 728 | logger.debug( |
ad67a158 JB |
729 | `${chargingStation.logPrefix()} Matching charging profile(s) cleared: %j`, |
730 | chargingProfile | |
e7aeea18 JB |
731 | ); |
732 | clearedCP = true; | |
733 | } | |
4334db72 JB |
734 | } |
735 | ); | |
736 | } | |
737 | }; | |
738 | if (chargingStation.hasEvses) { | |
739 | for (const evseStatus of chargingStation.evses.values()) { | |
740 | for (const connectorStatus of evseStatus.connectors.values()) { | |
741 | clearChargingProfiles(connectorStatus); | |
742 | } | |
743 | } | |
744 | } else { | |
745 | for (const connectorId of chargingStation.connectors.keys()) { | |
746 | clearChargingProfiles(chargingStation.getConnectorStatus(connectorId)); | |
c0560973 JB |
747 | } |
748 | } | |
749 | if (clearedCP) { | |
d8b1fab1 | 750 | return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED; |
c0560973 JB |
751 | } |
752 | } | |
d8b1fab1 | 753 | return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN; |
c0560973 JB |
754 | } |
755 | ||
e7aeea18 | 756 | private async handleRequestChangeAvailability( |
08f130a0 | 757 | chargingStation: ChargingStation, |
e7aeea18 JB |
758 | commandPayload: ChangeAvailabilityRequest |
759 | ): Promise<ChangeAvailabilityResponse> { | |
c0560973 | 760 | const connectorId: number = commandPayload.connectorId; |
a14022a2 | 761 | if (chargingStation.hasConnector(connectorId) === false) { |
e7aeea18 | 762 | logger.error( |
66dd3447 JB |
763 | `${chargingStation.logPrefix()} Trying to change the availability of a |
764 | non existing connector id ${connectorId.toString()}` | |
e7aeea18 | 765 | ); |
d8b1fab1 | 766 | return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED; |
c0560973 | 767 | } |
e7aeea18 | 768 | const chargePointStatus: OCPP16ChargePointStatus = |
0d6f335f | 769 | commandPayload.type === OCPP16AvailabilityType.Operative |
721646e9 JB |
770 | ? OCPP16ChargePointStatus.Available |
771 | : OCPP16ChargePointStatus.Unavailable; | |
c0560973 | 772 | if (connectorId === 0) { |
d8b1fab1 JB |
773 | let response: ChangeAvailabilityResponse = |
774 | OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED; | |
ded57f02 JB |
775 | const changeAvailability = async (id: number, connectorStatus: ConnectorStatus) => { |
776 | if (connectorStatus?.transactionStarted === true) { | |
d8b1fab1 | 777 | response = OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED; |
c0560973 | 778 | } |
ded57f02 | 779 | connectorStatus.availability = commandPayload.type; |
d8b1fab1 | 780 | if (response === OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED) { |
4ecff7ce JB |
781 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
782 | chargingStation, | |
783 | id, | |
784 | chargePointStatus | |
785 | ); | |
c0560973 | 786 | } |
ded57f02 JB |
787 | }; |
788 | if (chargingStation.hasEvses) { | |
789 | for (const evseStatus of chargingStation.evses.values()) { | |
790 | for (const [id, connectorStatus] of evseStatus.connectors) { | |
791 | await changeAvailability(id, connectorStatus); | |
792 | } | |
793 | } | |
794 | } else { | |
795 | for (const id of chargingStation.connectors.keys()) { | |
796 | await changeAvailability(id, chargingStation.getConnectorStatus(id)); | |
797 | } | |
c0560973 JB |
798 | } |
799 | return response; | |
e7aeea18 JB |
800 | } else if ( |
801 | connectorId > 0 && | |
56eb297e JB |
802 | (chargingStation.isChargingStationAvailable() === true || |
803 | (chargingStation.isChargingStationAvailable() === false && | |
0d6f335f | 804 | commandPayload.type === OCPP16AvailabilityType.Inoperative)) |
e7aeea18 | 805 | ) { |
5e3cb728 | 806 | if (chargingStation.getConnectorStatus(connectorId)?.transactionStarted === true) { |
08f130a0 | 807 | chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type; |
d8b1fab1 | 808 | return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED; |
c0560973 | 809 | } |
08f130a0 | 810 | chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type; |
4ecff7ce JB |
811 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
812 | chargingStation, | |
ef6fa3fb | 813 | connectorId, |
4ecff7ce JB |
814 | chargePointStatus |
815 | ); | |
d8b1fab1 | 816 | return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED; |
c0560973 | 817 | } |
d8b1fab1 | 818 | return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED; |
c0560973 JB |
819 | } |
820 | ||
e7aeea18 | 821 | private async handleRequestRemoteStartTransaction( |
08f130a0 | 822 | chargingStation: ChargingStation, |
e7aeea18 | 823 | commandPayload: RemoteStartTransactionRequest |
f03e1042 | 824 | ): Promise<GenericResponse> { |
66dd3447 | 825 | const { connectorId: transactionConnectorId, idTag, chargingProfile } = commandPayload; |
d193a949 | 826 | const reserved = |
24578c31 JB |
827 | chargingStation.getConnectorStatus(transactionConnectorId).status === |
828 | OCPP16ChargePointStatus.Reserved; | |
66dd3447 JB |
829 | const reservedOnConnectorZero = |
830 | chargingStation.getConnectorStatus(0).status === OCPP16ChargePointStatus.Reserved; | |
d193a949 | 831 | if ( |
66dd3447 JB |
832 | (reserved && |
833 | !chargingStation.validateIncomingRequestWithReservation(transactionConnectorId, idTag)) || | |
834 | (reservedOnConnectorZero && !chargingStation.validateIncomingRequestWithReservation(0, idTag)) | |
d193a949 JB |
835 | ) { |
836 | return OCPP16Constants.OCPP_RESPONSE_REJECTED; | |
837 | } | |
649287f8 JB |
838 | if (chargingStation.hasConnector(transactionConnectorId) === false) { |
839 | return this.notifyRemoteStartTransactionRejected( | |
4ecff7ce JB |
840 | chargingStation, |
841 | transactionConnectorId, | |
66dd3447 | 842 | idTag |
4ecff7ce | 843 | ); |
649287f8 JB |
844 | } |
845 | if ( | |
d193a949 JB |
846 | !chargingStation.isChargingStationAvailable() || |
847 | !chargingStation.isConnectorAvailable(transactionConnectorId) | |
649287f8 JB |
848 | ) { |
849 | return this.notifyRemoteStartTransactionRejected( | |
850 | chargingStation, | |
851 | transactionConnectorId, | |
66dd3447 | 852 | idTag |
649287f8 JB |
853 | ); |
854 | } | |
66dd3447 JB |
855 | const remoteStartTransactionLogMsg = ` |
856 | ${chargingStation.logPrefix()} Transaction remotely STARTED on ${ | |
649287f8 | 857 | chargingStation.stationInfo.chargingStationId |
66dd3447 | 858 | }#${transactionConnectorId.toString()} for idTag '${idTag}'`; |
649287f8 JB |
859 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
860 | chargingStation, | |
861 | transactionConnectorId, | |
862 | OCPP16ChargePointStatus.Preparing | |
863 | ); | |
864 | const connectorStatus = chargingStation.getConnectorStatus(transactionConnectorId); | |
865 | // Check if authorized | |
66dd3447 JB |
866 | if ( |
867 | chargingStation.getAuthorizeRemoteTxRequests() && | |
868 | (await OCPP16ServiceUtils.isIdTagAuthorized(chargingStation, transactionConnectorId, idTag)) | |
869 | ) { | |
870 | // Authorization successful, start transaction | |
871 | if ( | |
872 | this.setRemoteStartTransactionChargingProfile( | |
873 | chargingStation, | |
874 | transactionConnectorId, | |
875 | chargingProfile | |
876 | ) === true | |
877 | ) { | |
878 | connectorStatus.transactionRemoteStarted = true; | |
879 | const startTransactionPayload: Partial<StartTransactionRequest> = { | |
880 | connectorId: transactionConnectorId, | |
178956d8 | 881 | idTag, |
66dd3447 JB |
882 | }; |
883 | if (reserved || reservedOnConnectorZero) { | |
884 | const reservation = chargingStation.getReservationBy( | |
885 | ReservationFilterKey.CONNECTOR_ID, | |
886 | reservedOnConnectorZero ? 0 : transactionConnectorId | |
887 | ); | |
888 | startTransactionPayload.reservationId = reservation.id; | |
889 | await chargingStation.removeReservation( | |
890 | reservation, | |
891 | ReservationTerminationReason.TRANSACTION_STARTED | |
892 | ); | |
893 | } | |
e7aeea18 | 894 | if ( |
66dd3447 JB |
895 | ( |
896 | await chargingStation.ocppRequestService.requestHandler< | |
897 | OCPP16StartTransactionRequest, | |
898 | OCPP16StartTransactionResponse | |
899 | >(chargingStation, OCPP16RequestCommand.START_TRANSACTION, startTransactionPayload) | |
900 | ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED | |
e7aeea18 | 901 | ) { |
eb79c525 | 902 | logger.debug(remoteStartTransactionLogMsg); |
66dd3447 | 903 | return OCPP16Constants.OCPP_RESPONSE_ACCEPTED; |
e060fe58 | 904 | } |
e7aeea18 | 905 | return this.notifyRemoteStartTransactionRejected( |
08f130a0 | 906 | chargingStation, |
e7aeea18 | 907 | transactionConnectorId, |
66dd3447 | 908 | idTag |
e7aeea18 | 909 | ); |
c0560973 | 910 | } |
e7aeea18 | 911 | return this.notifyRemoteStartTransactionRejected( |
08f130a0 | 912 | chargingStation, |
e7aeea18 | 913 | transactionConnectorId, |
66dd3447 | 914 | idTag |
e7aeea18 | 915 | ); |
c0560973 | 916 | } |
649287f8 JB |
917 | // No authorization check required, start transaction |
918 | if ( | |
919 | this.setRemoteStartTransactionChargingProfile( | |
920 | chargingStation, | |
921 | transactionConnectorId, | |
66dd3447 | 922 | chargingProfile |
649287f8 JB |
923 | ) === true |
924 | ) { | |
925 | connectorStatus.transactionRemoteStarted = true; | |
926 | if ( | |
927 | ( | |
928 | await chargingStation.ocppRequestService.requestHandler< | |
929 | OCPP16StartTransactionRequest, | |
930 | OCPP16StartTransactionResponse | |
931 | >(chargingStation, OCPP16RequestCommand.START_TRANSACTION, { | |
932 | connectorId: transactionConnectorId, | |
66dd3447 | 933 | idTag, |
649287f8 JB |
934 | }) |
935 | ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED | |
936 | ) { | |
eb79c525 | 937 | logger.debug(remoteStartTransactionLogMsg); |
649287f8 JB |
938 | return OCPP16Constants.OCPP_RESPONSE_ACCEPTED; |
939 | } | |
940 | return this.notifyRemoteStartTransactionRejected( | |
941 | chargingStation, | |
942 | transactionConnectorId, | |
66dd3447 | 943 | idTag |
649287f8 JB |
944 | ); |
945 | } | |
08f130a0 JB |
946 | return this.notifyRemoteStartTransactionRejected( |
947 | chargingStation, | |
948 | transactionConnectorId, | |
66dd3447 | 949 | idTag |
08f130a0 | 950 | ); |
a7fc8211 JB |
951 | } |
952 | ||
e7aeea18 | 953 | private async notifyRemoteStartTransactionRejected( |
08f130a0 | 954 | chargingStation: ChargingStation, |
e7aeea18 JB |
955 | connectorId: number, |
956 | idTag: string | |
f03e1042 | 957 | ): Promise<GenericResponse> { |
e7aeea18 | 958 | if ( |
721646e9 | 959 | chargingStation.getConnectorStatus(connectorId)?.status !== OCPP16ChargePointStatus.Available |
e7aeea18 | 960 | ) { |
4ecff7ce JB |
961 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
962 | chargingStation, | |
ef6fa3fb | 963 | connectorId, |
4ecff7ce JB |
964 | OCPP16ChargePointStatus.Available |
965 | ); | |
e060fe58 | 966 | } |
e7aeea18 | 967 | logger.warn( |
66dd3447 JB |
968 | `${chargingStation.logPrefix()} Remote starting transaction REJECTED on connector id |
969 | ${connectorId.toString()}, idTag '${idTag}', availability '${ | |
72092cfc JB |
970 | chargingStation.getConnectorStatus(connectorId)?.availability |
971 | }', status '${chargingStation.getConnectorStatus(connectorId)?.status}'` | |
e7aeea18 | 972 | ); |
d8b1fab1 | 973 | return OCPP16Constants.OCPP_RESPONSE_REJECTED; |
c0560973 JB |
974 | } |
975 | ||
e7aeea18 | 976 | private setRemoteStartTransactionChargingProfile( |
08f130a0 | 977 | chargingStation: ChargingStation, |
e7aeea18 JB |
978 | connectorId: number, |
979 | cp: OCPP16ChargingProfile | |
980 | ): boolean { | |
0ac97927 | 981 | if (cp && cp.chargingProfilePurpose === OCPP16ChargingProfilePurposeType.TX_PROFILE) { |
ed3d2808 | 982 | OCPP16ServiceUtils.setChargingProfile(chargingStation, connectorId, cp); |
e7aeea18 | 983 | logger.debug( |
66dd3447 JB |
984 | `${chargingStation.logPrefix()} Charging profile(s) set at remote start transaction |
985 | on connector id ${connectorId}: %j`, | |
ad67a158 | 986 | cp |
e7aeea18 | 987 | ); |
a7fc8211 | 988 | return true; |
0ac97927 | 989 | } else if (cp && cp.chargingProfilePurpose !== OCPP16ChargingProfilePurposeType.TX_PROFILE) { |
e7aeea18 | 990 | logger.warn( |
08f130a0 | 991 | `${chargingStation.logPrefix()} Not allowed to set ${ |
e7aeea18 JB |
992 | cp.chargingProfilePurpose |
993 | } charging profile(s) at remote start transaction` | |
994 | ); | |
a7fc8211 | 995 | return false; |
e060fe58 JB |
996 | } else if (!cp) { |
997 | return true; | |
a7fc8211 JB |
998 | } |
999 | } | |
1000 | ||
e7aeea18 | 1001 | private async handleRequestRemoteStopTransaction( |
08f130a0 | 1002 | chargingStation: ChargingStation, |
e7aeea18 | 1003 | commandPayload: RemoteStopTransactionRequest |
f03e1042 | 1004 | ): Promise<GenericResponse> { |
c0560973 | 1005 | const transactionId = commandPayload.transactionId; |
ded57f02 JB |
1006 | const remoteStopTransaction = async (connectorId: number): Promise<GenericResponse> => { |
1007 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( | |
1008 | chargingStation, | |
1009 | connectorId, | |
1010 | OCPP16ChargePointStatus.Finishing | |
1011 | ); | |
1012 | const stopResponse = await chargingStation.stopTransactionOnConnector( | |
1013 | connectorId, | |
1014 | OCPP16StopTransactionReason.REMOTE | |
1015 | ); | |
1016 | if (stopResponse.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) { | |
1017 | return OCPP16Constants.OCPP_RESPONSE_ACCEPTED; | |
1018 | } | |
1019 | return OCPP16Constants.OCPP_RESPONSE_REJECTED; | |
1020 | }; | |
1021 | if (chargingStation.hasEvses) { | |
1022 | for (const [evseId, evseStatus] of chargingStation.evses) { | |
1023 | if (evseId > 0) { | |
1024 | for (const [connectorId, connectorStatus] of evseStatus.connectors) { | |
1025 | if (connectorStatus.transactionId === transactionId) { | |
1026 | return remoteStopTransaction(connectorId); | |
1027 | } | |
1028 | } | |
1029 | } | |
1030 | } | |
1031 | } else { | |
1032 | for (const connectorId of chargingStation.connectors.keys()) { | |
1033 | if ( | |
1034 | connectorId > 0 && | |
1035 | chargingStation.getConnectorStatus(connectorId)?.transactionId === transactionId | |
1036 | ) { | |
1037 | return remoteStopTransaction(connectorId); | |
ef6fa3fb | 1038 | } |
c0560973 JB |
1039 | } |
1040 | } | |
44b9b577 | 1041 | logger.warn( |
66dd3447 JB |
1042 | `${chargingStation.logPrefix()} Trying to remote stop a non existing transaction with id: |
1043 | ${transactionId.toString()}` | |
e7aeea18 | 1044 | ); |
d8b1fab1 | 1045 | return OCPP16Constants.OCPP_RESPONSE_REJECTED; |
c0560973 | 1046 | } |
47e22477 | 1047 | |
b03df580 JB |
1048 | private handleRequestUpdateFirmware( |
1049 | chargingStation: ChargingStation, | |
1050 | commandPayload: OCPP16UpdateFirmwareRequest | |
1051 | ): OCPP16UpdateFirmwareResponse { | |
1052 | if ( | |
1053 | OCPP16ServiceUtils.checkFeatureProfile( | |
1054 | chargingStation, | |
1055 | OCPP16SupportedFeatureProfiles.FirmwareManagement, | |
1056 | OCPP16IncomingRequestCommand.UPDATE_FIRMWARE | |
1057 | ) === false | |
1058 | ) { | |
5d280aae | 1059 | logger.warn( |
66dd3447 JB |
1060 | `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware: |
1061 | Cannot simulate firmware update: feature profile not supported` | |
5d280aae | 1062 | ); |
d8b1fab1 | 1063 | return OCPP16Constants.OCPP_RESPONSE_EMPTY; |
5d280aae JB |
1064 | } |
1065 | if ( | |
1066 | !Utils.isNullOrUndefined(chargingStation.stationInfo.firmwareStatus) && | |
1067 | chargingStation.stationInfo.firmwareStatus !== OCPP16FirmwareStatus.Installed | |
1068 | ) { | |
1069 | logger.warn( | |
66dd3447 JB |
1070 | `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware: |
1071 | Cannot simulate firmware update: firmware update is already in progress` | |
5d280aae | 1072 | ); |
d8b1fab1 | 1073 | return OCPP16Constants.OCPP_RESPONSE_EMPTY; |
b03df580 | 1074 | } |
c9a4f9ea | 1075 | const retrieveDate = Utils.convertToDate(commandPayload.retrieveDate); |
2c7bdc61 | 1076 | const now = Date.now(); |
72092cfc | 1077 | if (retrieveDate?.getTime() <= now) { |
27f08ad3 | 1078 | this.runInAsyncScope( |
62340a29 | 1079 | this.updateFirmwareSimulation.bind(this) as ( |
27f08ad3 JB |
1080 | this: OCPP16IncomingRequestService, |
1081 | ...args: any[] | |
1082 | ) => Promise<void>, | |
1083 | this, | |
1084 | chargingStation | |
59b6ed8d | 1085 | ).catch(Constants.EMPTY_FUNCTION); |
c9a4f9ea JB |
1086 | } else { |
1087 | setTimeout(() => { | |
507a34c1 JB |
1088 | this.runInAsyncScope( |
1089 | this.updateFirmwareSimulation.bind(this) as ( | |
1090 | this: OCPP16IncomingRequestService, | |
1091 | ...args: any[] | |
1092 | ) => Promise<void>, | |
1093 | this, | |
1094 | chargingStation | |
1095 | ).catch(Constants.EMPTY_FUNCTION); | |
72092cfc | 1096 | }, retrieveDate?.getTime() - now); |
c9a4f9ea | 1097 | } |
d8b1fab1 | 1098 | return OCPP16Constants.OCPP_RESPONSE_EMPTY; |
c9a4f9ea JB |
1099 | } |
1100 | ||
62340a29 | 1101 | private async updateFirmwareSimulation( |
c9a4f9ea | 1102 | chargingStation: ChargingStation, |
90293abb JB |
1103 | maxDelay = 30, |
1104 | minDelay = 15 | |
c9a4f9ea | 1105 | ): Promise<void> { |
1bf29f5b JB |
1106 | if ( |
1107 | ChargingStationUtils.checkChargingStation(chargingStation, chargingStation.logPrefix()) === | |
1108 | false | |
1109 | ) { | |
1110 | return; | |
1111 | } | |
ded57f02 JB |
1112 | if (chargingStation.hasEvses) { |
1113 | for (const [evseId, evseStatus] of chargingStation.evses) { | |
1114 | if (evseId > 0) { | |
1115 | for (const [connectorId, connectorStatus] of evseStatus.connectors) { | |
1116 | if (connectorStatus?.transactionStarted === false) { | |
1117 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( | |
1118 | chargingStation, | |
1119 | connectorId, | |
1120 | OCPP16ChargePointStatus.Unavailable | |
1121 | ); | |
1122 | } | |
1123 | } | |
1124 | } | |
1125 | } | |
1126 | } else { | |
1127 | for (const connectorId of chargingStation.connectors.keys()) { | |
1128 | if ( | |
1129 | connectorId > 0 && | |
1130 | chargingStation.getConnectorStatus(connectorId)?.transactionStarted === false | |
1131 | ) { | |
1132 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( | |
1133 | chargingStation, | |
1134 | connectorId, | |
1135 | OCPP16ChargePointStatus.Unavailable | |
1136 | ); | |
1137 | } | |
c9a4f9ea JB |
1138 | } |
1139 | } | |
93f0c2c8 JB |
1140 | await chargingStation.ocppRequestService.requestHandler< |
1141 | OCPP16FirmwareStatusNotificationRequest, | |
1142 | OCPP16FirmwareStatusNotificationResponse | |
1143 | >(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, { | |
1144 | status: OCPP16FirmwareStatus.Downloading, | |
1145 | }); | |
1146 | chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Downloading; | |
5d280aae | 1147 | if ( |
93f0c2c8 JB |
1148 | chargingStation.stationInfo?.firmwareUpgrade?.failureStatus === |
1149 | OCPP16FirmwareStatus.DownloadFailed | |
5d280aae | 1150 | ) { |
93f0c2c8 | 1151 | await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000); |
5d280aae JB |
1152 | await chargingStation.ocppRequestService.requestHandler< |
1153 | OCPP16FirmwareStatusNotificationRequest, | |
1154 | OCPP16FirmwareStatusNotificationResponse | |
1155 | >(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, { | |
15748260 | 1156 | status: chargingStation.stationInfo?.firmwareUpgrade?.failureStatus, |
5d280aae | 1157 | }); |
93f0c2c8 JB |
1158 | chargingStation.stationInfo.firmwareStatus = |
1159 | chargingStation.stationInfo?.firmwareUpgrade?.failureStatus; | |
5d280aae JB |
1160 | return; |
1161 | } | |
90293abb | 1162 | await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000); |
c9a4f9ea JB |
1163 | await chargingStation.ocppRequestService.requestHandler< |
1164 | OCPP16FirmwareStatusNotificationRequest, | |
1165 | OCPP16FirmwareStatusNotificationResponse | |
1166 | >(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, { | |
1167 | status: OCPP16FirmwareStatus.Downloaded, | |
1168 | }); | |
1169 | chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Downloaded; | |
380ccc42 | 1170 | let wasTransactionsStarted = false; |
62340a29 JB |
1171 | let transactionsStarted: boolean; |
1172 | do { | |
ded57f02 JB |
1173 | const runningTransactions = chargingStation.getNumberOfRunningTransactions(); |
1174 | if (runningTransactions > 0) { | |
62340a29 JB |
1175 | const waitTime = 15 * 1000; |
1176 | logger.debug( | |
66dd3447 JB |
1177 | `${chargingStation.logPrefix()} ${moduleName}.updateFirmwareSimulation: |
1178 | ${runningTransactions} transaction(s) in progress, waiting ${ | |
62340a29 JB |
1179 | waitTime / 1000 |
1180 | } seconds before continuing firmware update simulation` | |
1181 | ); | |
1182 | await Utils.sleep(waitTime); | |
1183 | transactionsStarted = true; | |
380ccc42 | 1184 | wasTransactionsStarted = true; |
62340a29 | 1185 | } else { |
ded57f02 JB |
1186 | if (chargingStation.hasEvses) { |
1187 | for (const [evseId, evseStatus] of chargingStation.evses) { | |
1188 | if (evseId > 0) { | |
1189 | for (const [connectorId, connectorStatus] of evseStatus.connectors) { | |
1190 | if (connectorStatus?.status !== OCPP16ChargePointStatus.Unavailable) { | |
1191 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( | |
1192 | chargingStation, | |
1193 | connectorId, | |
1194 | OCPP16ChargePointStatus.Unavailable | |
1195 | ); | |
1196 | } | |
1197 | } | |
1198 | } | |
1199 | } | |
1200 | } else { | |
1201 | for (const connectorId of chargingStation.connectors.keys()) { | |
1202 | if ( | |
1203 | connectorId > 0 && | |
1204 | chargingStation.getConnectorStatus(connectorId)?.status !== | |
1205 | OCPP16ChargePointStatus.Unavailable | |
1206 | ) { | |
1207 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( | |
1208 | chargingStation, | |
1209 | connectorId, | |
1210 | OCPP16ChargePointStatus.Unavailable | |
1211 | ); | |
1212 | } | |
62340a29 JB |
1213 | } |
1214 | } | |
1215 | transactionsStarted = false; | |
1216 | } | |
1217 | } while (transactionsStarted); | |
380ccc42 JB |
1218 | !wasTransactionsStarted && |
1219 | (await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000)); | |
1bf29f5b JB |
1220 | if ( |
1221 | ChargingStationUtils.checkChargingStation(chargingStation, chargingStation.logPrefix()) === | |
1222 | false | |
1223 | ) { | |
1224 | return; | |
1225 | } | |
c9a4f9ea JB |
1226 | await chargingStation.ocppRequestService.requestHandler< |
1227 | OCPP16FirmwareStatusNotificationRequest, | |
1228 | OCPP16FirmwareStatusNotificationResponse | |
1229 | >(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, { | |
1230 | status: OCPP16FirmwareStatus.Installing, | |
1231 | }); | |
1232 | chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Installing; | |
93f0c2c8 JB |
1233 | if ( |
1234 | chargingStation.stationInfo?.firmwareUpgrade?.failureStatus === | |
1235 | OCPP16FirmwareStatus.InstallationFailed | |
1236 | ) { | |
1237 | await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000); | |
1238 | await chargingStation.ocppRequestService.requestHandler< | |
1239 | OCPP16FirmwareStatusNotificationRequest, | |
1240 | OCPP16FirmwareStatusNotificationResponse | |
1241 | >(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, { | |
1242 | status: chargingStation.stationInfo?.firmwareUpgrade?.failureStatus, | |
1243 | }); | |
1244 | chargingStation.stationInfo.firmwareStatus = | |
1245 | chargingStation.stationInfo?.firmwareUpgrade?.failureStatus; | |
1246 | return; | |
1247 | } | |
15748260 | 1248 | if (chargingStation.stationInfo?.firmwareUpgrade?.reset === true) { |
90293abb | 1249 | await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000); |
5d280aae JB |
1250 | await chargingStation.reset(OCPP16StopTransactionReason.REBOOT); |
1251 | } | |
b03df580 JB |
1252 | } |
1253 | ||
e7aeea18 | 1254 | private async handleRequestGetDiagnostics( |
08f130a0 | 1255 | chargingStation: ChargingStation, |
e7aeea18 JB |
1256 | commandPayload: GetDiagnosticsRequest |
1257 | ): Promise<GetDiagnosticsResponse> { | |
68cb8b91 | 1258 | if ( |
1789ba2c | 1259 | OCPP16ServiceUtils.checkFeatureProfile( |
08f130a0 | 1260 | chargingStation, |
370ae4ee JB |
1261 | OCPP16SupportedFeatureProfiles.FirmwareManagement, |
1262 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS | |
1789ba2c | 1263 | ) === false |
68cb8b91 | 1264 | ) { |
90293abb | 1265 | logger.warn( |
66dd3447 JB |
1266 | `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetDiagnostics: |
1267 | Cannot get diagnostics: feature profile not supported` | |
90293abb | 1268 | ); |
d8b1fab1 | 1269 | return OCPP16Constants.OCPP_RESPONSE_EMPTY; |
68cb8b91 | 1270 | } |
a3868ec4 | 1271 | const uri = new URL(commandPayload.location); |
47e22477 JB |
1272 | if (uri.protocol.startsWith('ftp:')) { |
1273 | let ftpClient: Client; | |
1274 | try { | |
e7aeea18 | 1275 | const logFiles = fs |
51022aa0 | 1276 | .readdirSync(path.resolve(path.dirname(fileURLToPath(import.meta.url)), '../')) |
72092cfc JB |
1277 | .filter((file) => file.endsWith('.log')) |
1278 | .map((file) => path.join('./', file)); | |
44eb6026 | 1279 | const diagnosticsArchive = `${chargingStation.stationInfo.chargingStationId}_logs.tar.gz`; |
47e22477 JB |
1280 | tar.create({ gzip: true }, logFiles).pipe(fs.createWriteStream(diagnosticsArchive)); |
1281 | ftpClient = new Client(); | |
1282 | const accessResponse = await ftpClient.access({ | |
1283 | host: uri.host, | |
5a2a53cf JB |
1284 | ...(Utils.isNotEmptyString(uri.port) && { port: Utils.convertToInt(uri.port) }), |
1285 | ...(Utils.isNotEmptyString(uri.username) && { user: uri.username }), | |
1286 | ...(Utils.isNotEmptyString(uri.password) && { password: uri.password }), | |
47e22477 JB |
1287 | }); |
1288 | let uploadResponse: FTPResponse; | |
1289 | if (accessResponse.code === 220) { | |
72092cfc | 1290 | ftpClient.trackProgress((info) => { |
e7aeea18 | 1291 | logger.info( |
08f130a0 | 1292 | `${chargingStation.logPrefix()} ${ |
e7aeea18 JB |
1293 | info.bytes / 1024 |
1294 | } bytes transferred from diagnostics archive ${info.name}` | |
1295 | ); | |
6a8329b4 JB |
1296 | chargingStation.ocppRequestService |
1297 | .requestHandler< | |
1298 | OCPP16DiagnosticsStatusNotificationRequest, | |
1299 | OCPP16DiagnosticsStatusNotificationResponse | |
1300 | >(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, { | |
1301 | status: OCPP16DiagnosticsStatus.Uploading, | |
1302 | }) | |
72092cfc | 1303 | .catch((error) => { |
6a8329b4 | 1304 | logger.error( |
66dd3447 JB |
1305 | `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetDiagnostics: |
1306 | Error while sending '${OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION}'`, | |
6a8329b4 JB |
1307 | error |
1308 | ); | |
1309 | }); | |
47e22477 | 1310 | }); |
e7aeea18 | 1311 | uploadResponse = await ftpClient.uploadFrom( |
0d8140bd | 1312 | path.join( |
51022aa0 | 1313 | path.resolve(path.dirname(fileURLToPath(import.meta.url)), '../'), |
0d8140bd JB |
1314 | diagnosticsArchive |
1315 | ), | |
14ecae6a | 1316 | `${uri.pathname}${diagnosticsArchive}` |
e7aeea18 | 1317 | ); |
47e22477 | 1318 | if (uploadResponse.code === 226) { |
08f130a0 | 1319 | await chargingStation.ocppRequestService.requestHandler< |
c9a4f9ea JB |
1320 | OCPP16DiagnosticsStatusNotificationRequest, |
1321 | OCPP16DiagnosticsStatusNotificationResponse | |
08f130a0 | 1322 | >(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, { |
ef6fa3fb JB |
1323 | status: OCPP16DiagnosticsStatus.Uploaded, |
1324 | }); | |
47e22477 JB |
1325 | if (ftpClient) { |
1326 | ftpClient.close(); | |
1327 | } | |
1328 | return { fileName: diagnosticsArchive }; | |
1329 | } | |
e7aeea18 JB |
1330 | throw new OCPPError( |
1331 | ErrorType.GENERIC_ERROR, | |
1332 | `Diagnostics transfer failed with error code ${accessResponse.code.toString()}${ | |
44eb6026 | 1333 | uploadResponse?.code && `|${uploadResponse?.code.toString()}` |
e7aeea18 JB |
1334 | }`, |
1335 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS | |
1336 | ); | |
47e22477 | 1337 | } |
e7aeea18 JB |
1338 | throw new OCPPError( |
1339 | ErrorType.GENERIC_ERROR, | |
1340 | `Diagnostics transfer failed with error code ${accessResponse.code.toString()}${ | |
44eb6026 | 1341 | uploadResponse?.code && `|${uploadResponse?.code.toString()}` |
e7aeea18 JB |
1342 | }`, |
1343 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS | |
1344 | ); | |
47e22477 | 1345 | } catch (error) { |
08f130a0 | 1346 | await chargingStation.ocppRequestService.requestHandler< |
c9a4f9ea JB |
1347 | OCPP16DiagnosticsStatusNotificationRequest, |
1348 | OCPP16DiagnosticsStatusNotificationResponse | |
08f130a0 | 1349 | >(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, { |
ef6fa3fb JB |
1350 | status: OCPP16DiagnosticsStatus.UploadFailed, |
1351 | }); | |
47e22477 JB |
1352 | if (ftpClient) { |
1353 | ftpClient.close(); | |
1354 | } | |
e7aeea18 | 1355 | return this.handleIncomingRequestError( |
08f130a0 | 1356 | chargingStation, |
e7aeea18 JB |
1357 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, |
1358 | error as Error, | |
d8b1fab1 | 1359 | { errorResponse: OCPP16Constants.OCPP_RESPONSE_EMPTY } |
e7aeea18 | 1360 | ); |
47e22477 JB |
1361 | } |
1362 | } else { | |
e7aeea18 | 1363 | logger.error( |
08f130a0 | 1364 | `${chargingStation.logPrefix()} Unsupported protocol ${ |
e7aeea18 JB |
1365 | uri.protocol |
1366 | } to transfer the diagnostic logs archive` | |
1367 | ); | |
08f130a0 | 1368 | await chargingStation.ocppRequestService.requestHandler< |
c9a4f9ea JB |
1369 | OCPP16DiagnosticsStatusNotificationRequest, |
1370 | OCPP16DiagnosticsStatusNotificationResponse | |
08f130a0 | 1371 | >(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, { |
ef6fa3fb JB |
1372 | status: OCPP16DiagnosticsStatus.UploadFailed, |
1373 | }); | |
d8b1fab1 | 1374 | return OCPP16Constants.OCPP_RESPONSE_EMPTY; |
47e22477 JB |
1375 | } |
1376 | } | |
802cfa13 | 1377 | |
e7aeea18 | 1378 | private handleRequestTriggerMessage( |
08f130a0 | 1379 | chargingStation: ChargingStation, |
e7aeea18 JB |
1380 | commandPayload: OCPP16TriggerMessageRequest |
1381 | ): OCPP16TriggerMessageResponse { | |
370ae4ee JB |
1382 | if ( |
1383 | !OCPP16ServiceUtils.checkFeatureProfile( | |
08f130a0 | 1384 | chargingStation, |
370ae4ee JB |
1385 | OCPP16SupportedFeatureProfiles.RemoteTrigger, |
1386 | OCPP16IncomingRequestCommand.TRIGGER_MESSAGE | |
c60ed4b8 JB |
1387 | ) || |
1388 | !OCPP16ServiceUtils.isMessageTriggerSupported( | |
1389 | chargingStation, | |
1390 | commandPayload.requestedMessage | |
370ae4ee JB |
1391 | ) |
1392 | ) { | |
d8b1fab1 | 1393 | return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED; |
68cb8b91 | 1394 | } |
c60ed4b8 | 1395 | if ( |
4caa7e67 | 1396 | !OCPP16ServiceUtils.isConnectorIdValid( |
c60ed4b8 JB |
1397 | chargingStation, |
1398 | OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, | |
1399 | commandPayload.connectorId | |
1400 | ) | |
1401 | ) { | |
d8b1fab1 | 1402 | return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED; |
dc661702 | 1403 | } |
802cfa13 JB |
1404 | try { |
1405 | switch (commandPayload.requestedMessage) { | |
c60ed4b8 | 1406 | case OCPP16MessageTrigger.BootNotification: |
802cfa13 | 1407 | setTimeout(() => { |
08f130a0 | 1408 | chargingStation.ocppRequestService |
f7f98c68 | 1409 | .requestHandler<OCPP16BootNotificationRequest, OCPP16BootNotificationResponse>( |
08f130a0 | 1410 | chargingStation, |
6a8b180d | 1411 | OCPP16RequestCommand.BOOT_NOTIFICATION, |
8bfbc743 | 1412 | chargingStation.bootNotificationRequest, |
6a8b180d | 1413 | { skipBufferingOnError: true, triggerMessage: true } |
e7aeea18 | 1414 | ) |
72092cfc | 1415 | .then((response) => { |
8bfbc743 | 1416 | chargingStation.bootNotificationResponse = response; |
ae711c83 | 1417 | }) |
59b6ed8d | 1418 | .catch(Constants.EMPTY_FUNCTION); |
d8b1fab1 JB |
1419 | }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY); |
1420 | return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED; | |
c60ed4b8 | 1421 | case OCPP16MessageTrigger.Heartbeat: |
802cfa13 | 1422 | setTimeout(() => { |
08f130a0 | 1423 | chargingStation.ocppRequestService |
f7f98c68 | 1424 | .requestHandler<OCPP16HeartbeatRequest, OCPP16HeartbeatResponse>( |
08f130a0 | 1425 | chargingStation, |
ef6fa3fb JB |
1426 | OCPP16RequestCommand.HEARTBEAT, |
1427 | null, | |
1428 | { | |
1429 | triggerMessage: true, | |
1430 | } | |
1431 | ) | |
59b6ed8d | 1432 | .catch(Constants.EMPTY_FUNCTION); |
d8b1fab1 JB |
1433 | }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY); |
1434 | return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED; | |
c60ed4b8 | 1435 | case OCPP16MessageTrigger.StatusNotification: |
dc661702 | 1436 | setTimeout(() => { |
d812bdcb | 1437 | if (!Utils.isNullOrUndefined(commandPayload?.connectorId)) { |
08f130a0 | 1438 | chargingStation.ocppRequestService |
dc661702 | 1439 | .requestHandler<OCPP16StatusNotificationRequest, OCPP16StatusNotificationResponse>( |
08f130a0 | 1440 | chargingStation, |
dc661702 JB |
1441 | OCPP16RequestCommand.STATUS_NOTIFICATION, |
1442 | { | |
1443 | connectorId: commandPayload.connectorId, | |
1444 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
72092cfc | 1445 | status: chargingStation.getConnectorStatus(commandPayload.connectorId)?.status, |
dc661702 JB |
1446 | }, |
1447 | { | |
1448 | triggerMessage: true, | |
1449 | } | |
1450 | ) | |
59b6ed8d | 1451 | .catch(Constants.EMPTY_FUNCTION); |
dc661702 | 1452 | } else { |
ded57f02 JB |
1453 | // eslint-disable-next-line no-lonely-if |
1454 | if (chargingStation.hasEvses) { | |
1455 | for (const evseStatus of chargingStation.evses.values()) { | |
1456 | for (const [connectorId, connectorStatus] of evseStatus.connectors) { | |
1457 | chargingStation.ocppRequestService | |
1458 | .requestHandler< | |
1459 | OCPP16StatusNotificationRequest, | |
1460 | OCPP16StatusNotificationResponse | |
1461 | >( | |
1462 | chargingStation, | |
1463 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
1464 | { | |
1465 | connectorId, | |
1466 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
1467 | status: connectorStatus.status, | |
1468 | }, | |
1469 | { | |
1470 | triggerMessage: true, | |
1471 | } | |
1472 | ) | |
1473 | .catch(Constants.EMPTY_FUNCTION); | |
1474 | } | |
1475 | } | |
1476 | } else { | |
1477 | for (const connectorId of chargingStation.connectors.keys()) { | |
1478 | chargingStation.ocppRequestService | |
1479 | .requestHandler< | |
1480 | OCPP16StatusNotificationRequest, | |
1481 | OCPP16StatusNotificationResponse | |
1482 | >( | |
1483 | chargingStation, | |
1484 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
1485 | { | |
1486 | connectorId, | |
1487 | errorCode: OCPP16ChargePointErrorCode.NO_ERROR, | |
1488 | status: chargingStation.getConnectorStatus(connectorId)?.status, | |
1489 | }, | |
1490 | { | |
1491 | triggerMessage: true, | |
1492 | } | |
1493 | ) | |
1494 | .catch(Constants.EMPTY_FUNCTION); | |
1495 | } | |
dc661702 JB |
1496 | } |
1497 | } | |
d8b1fab1 JB |
1498 | }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY); |
1499 | return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED; | |
802cfa13 | 1500 | default: |
d8b1fab1 | 1501 | return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED; |
802cfa13 JB |
1502 | } |
1503 | } catch (error) { | |
e7aeea18 | 1504 | return this.handleIncomingRequestError( |
08f130a0 | 1505 | chargingStation, |
e7aeea18 JB |
1506 | OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, |
1507 | error as Error, | |
d8b1fab1 | 1508 | { errorResponse: OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED } |
e7aeea18 | 1509 | ); |
802cfa13 JB |
1510 | } |
1511 | } | |
77b95a89 JB |
1512 | |
1513 | private handleRequestDataTransfer( | |
1514 | chargingStation: ChargingStation, | |
1515 | commandPayload: OCPP16DataTransferRequest | |
1516 | ): OCPP16DataTransferResponse { | |
1517 | try { | |
1518 | if (Object.values(OCPP16DataTransferVendorId).includes(commandPayload.vendorId)) { | |
b63b4a73 | 1519 | return OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_ACCEPTED; |
77b95a89 | 1520 | } |
b63b4a73 | 1521 | return OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_UNKNOWN_VENDOR_ID; |
77b95a89 JB |
1522 | } catch (error) { |
1523 | return this.handleIncomingRequestError( | |
1524 | chargingStation, | |
1525 | OCPP16IncomingRequestCommand.DATA_TRANSFER, | |
1526 | error as Error, | |
d8b1fab1 | 1527 | { errorResponse: OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_REJECTED } |
77b95a89 JB |
1528 | ); |
1529 | } | |
1530 | } | |
24578c31 JB |
1531 | |
1532 | private async handleRequestReserveNow( | |
1533 | chargingStation: ChargingStation, | |
1534 | commandPayload: OCPP16ReserveNowRequest | |
1535 | ): Promise<OCPP16ReserveNowResponse> { | |
66dd3447 JB |
1536 | if ( |
1537 | !OCPP16ServiceUtils.checkFeatureProfile( | |
1538 | chargingStation, | |
1539 | OCPP16SupportedFeatureProfiles.Reservation, | |
1540 | OCPP16IncomingRequestCommand.RESERVE_NOW | |
1541 | ) | |
1542 | ) { | |
178956d8 | 1543 | return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED; |
66dd3447 | 1544 | } |
24578c31 | 1545 | const { reservationId, idTag, connectorId } = commandPayload; |
24578c31 JB |
1546 | let response: OCPP16ReserveNowResponse; |
1547 | try { | |
66dd3447 | 1548 | if (!chargingStation.isConnectorAvailable(connectorId) && connectorId > 0) { |
178956d8 | 1549 | return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED; |
24578c31 | 1550 | } |
66dd3447 | 1551 | if (connectorId === 0 && !chargingStation.getReservationOnConnectorId0Enabled()) { |
178956d8 | 1552 | return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED; |
24578c31 | 1553 | } |
66dd3447 | 1554 | if (!(await OCPP16ServiceUtils.isIdTagAuthorized(chargingStation, connectorId, idTag))) { |
178956d8 | 1555 | return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED; |
24578c31 JB |
1556 | } |
1557 | switch (chargingStation.getConnectorStatus(connectorId).status) { | |
178956d8 JB |
1558 | case OCPP16ChargePointStatus.Faulted: |
1559 | response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_FAULTED; | |
24578c31 | 1560 | break; |
178956d8 JB |
1561 | case OCPP16ChargePointStatus.Preparing: |
1562 | case OCPP16ChargePointStatus.Charging: | |
1563 | case OCPP16ChargePointStatus.SuspendedEV: | |
1564 | case OCPP16ChargePointStatus.SuspendedEVSE: | |
1565 | case OCPP16ChargePointStatus.Finishing: | |
1566 | response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_OCCUPIED; | |
24578c31 | 1567 | break; |
178956d8 JB |
1568 | case OCPP16ChargePointStatus.Unavailable: |
1569 | response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_UNAVAILABLE; | |
24578c31 | 1570 | break; |
178956d8 | 1571 | case OCPP16ChargePointStatus.Reserved: |
66dd3447 | 1572 | if (!chargingStation.isConnectorReservable(reservationId, idTag, connectorId)) { |
178956d8 | 1573 | response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_OCCUPIED; |
24578c31 JB |
1574 | break; |
1575 | } | |
1576 | // eslint-disable-next-line no-fallthrough | |
1577 | default: | |
66dd3447 | 1578 | if (!chargingStation.isConnectorReservable(reservationId, idTag)) { |
178956d8 | 1579 | response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_OCCUPIED; |
d193a949 JB |
1580 | break; |
1581 | } | |
1582 | await chargingStation.addReservation({ | |
1583 | id: commandPayload.reservationId, | |
1584 | ...commandPayload, | |
1585 | }); | |
178956d8 | 1586 | response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_ACCEPTED; |
24578c31 JB |
1587 | break; |
1588 | } | |
1589 | return response; | |
1590 | } catch (error) { | |
178956d8 | 1591 | chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.Available; |
24578c31 JB |
1592 | return this.handleIncomingRequestError( |
1593 | chargingStation, | |
1594 | OCPP16IncomingRequestCommand.RESERVE_NOW, | |
1595 | error as Error, | |
178956d8 | 1596 | { errorResponse: OCPP16Constants.OCPP_RESERVATION_RESPONSE_FAULTED } |
24578c31 JB |
1597 | ); |
1598 | } | |
1599 | } | |
1600 | ||
1601 | private async handleRequestCancelReservation( | |
1602 | chargingStation: ChargingStation, | |
1603 | commandPayload: OCPP16CancelReservationRequest | |
1604 | ): Promise<OCPP16CancelReservationResponse> { | |
66dd3447 JB |
1605 | if ( |
1606 | !OCPP16ServiceUtils.checkFeatureProfile( | |
1607 | chargingStation, | |
1608 | OCPP16SupportedFeatureProfiles.Reservation, | |
1609 | OCPP16IncomingRequestCommand.CANCEL_RESERVATION | |
1610 | ) | |
1611 | ) { | |
178956d8 | 1612 | return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_REJECTED; |
66dd3447 | 1613 | } |
24578c31 | 1614 | try { |
d193a949 JB |
1615 | const { reservationId } = commandPayload; |
1616 | const [exists, reservation] = chargingStation.doesReservationExists({ id: reservationId }); | |
24578c31 JB |
1617 | if (!exists) { |
1618 | logger.error( | |
66dd3447 JB |
1619 | `${chargingStation.logPrefix()} Reservation with ID ${reservationId} |
1620 | does not exist on charging station` | |
24578c31 | 1621 | ); |
178956d8 | 1622 | return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_REJECTED; |
24578c31 | 1623 | } |
ec9f36cc JB |
1624 | await chargingStation.removeReservation( |
1625 | reservation, | |
1626 | ReservationTerminationReason.RESERVATION_CANCELED | |
1627 | ); | |
178956d8 | 1628 | return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_ACCEPTED; |
24578c31 JB |
1629 | } catch (error) { |
1630 | return this.handleIncomingRequestError( | |
1631 | chargingStation, | |
1632 | OCPP16IncomingRequestCommand.CANCEL_RESERVATION, | |
1633 | error as Error, | |
178956d8 | 1634 | { errorResponse: OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_REJECTED } |
24578c31 | 1635 | ); |
24578c31 JB |
1636 | } |
1637 | } | |
c0560973 | 1638 | } |