Commit | Line | Data |
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edd13439 | 1 | // Partial Copyright Jerome Benoit. 2021-2023. All Rights Reserved. |
c8eeb62b | 2 | |
6c1761d4 | 3 | import type { JSONSchemaType } from 'ajv'; |
be4c6702 | 4 | import { secondsToMilliseconds } from 'date-fns'; |
844e496b | 5 | |
4c3c0d59 | 6 | import { OCPP16ServiceUtils } from './OCPP16ServiceUtils'; |
04b1261c JB |
7 | import { |
8 | type ChargingStation, | |
f2d5e3d9 JB |
9 | addConfigurationKey, |
10 | getConfigurationKey, | |
90aceaf6 | 11 | hasReservationExpired, |
fba11dc6 | 12 | resetConnectorStatus, |
04b1261c | 13 | } from '../../../charging-station'; |
268a74bb | 14 | import { OCPPError } from '../../../exception'; |
ef6fa3fb | 15 | import { |
268a74bb | 16 | type ChangeConfigurationResponse, |
db54d2e0 | 17 | ChargingStationEvents, |
268a74bb JB |
18 | type ClearChargingProfileResponse, |
19 | ErrorType, | |
20 | type GenericResponse, | |
21 | type GetConfigurationResponse, | |
22 | type GetDiagnosticsResponse, | |
268a74bb | 23 | type JsonType, |
8114d10e | 24 | OCPP16AuthorizationStatus, |
27782dbc JB |
25 | type OCPP16AuthorizeRequest, |
26 | type OCPP16AuthorizeResponse, | |
268a74bb | 27 | type OCPP16BootNotificationResponse, |
366f75f6 | 28 | type OCPP16ChangeAvailabilityResponse, |
268a74bb JB |
29 | OCPP16ChargePointStatus, |
30 | type OCPP16DataTransferResponse, | |
31 | type OCPP16DiagnosticsStatusNotificationResponse, | |
32 | type OCPP16FirmwareStatusNotificationResponse, | |
41189456 | 33 | type OCPP16GetCompositeScheduleResponse, |
268a74bb JB |
34 | type OCPP16HeartbeatResponse, |
35 | OCPP16IncomingRequestCommand, | |
36 | type OCPP16MeterValuesRequest, | |
37 | type OCPP16MeterValuesResponse, | |
38 | OCPP16RequestCommand, | |
66dd3447 | 39 | type OCPP16ReserveNowResponse, |
268a74bb | 40 | OCPP16StandardParametersKey, |
27782dbc JB |
41 | type OCPP16StartTransactionRequest, |
42 | type OCPP16StartTransactionResponse, | |
268a74bb | 43 | type OCPP16StatusNotificationResponse, |
27782dbc JB |
44 | type OCPP16StopTransactionRequest, |
45 | type OCPP16StopTransactionResponse, | |
268a74bb JB |
46 | type OCPP16TriggerMessageResponse, |
47 | type OCPP16UpdateFirmwareResponse, | |
48 | OCPPVersion, | |
02887891 | 49 | RegistrationStatusEnumType, |
d984c13f | 50 | ReservationTerminationReason, |
02887891 | 51 | type ResponseHandler, |
268a74bb JB |
52 | type SetChargingProfileResponse, |
53 | type UnlockConnectorResponse, | |
54 | } from '../../../types'; | |
db54d2e0 | 55 | import { Constants, convertToInt, isNullOrUndefined, logger } from '../../../utils'; |
4c3c0d59 | 56 | import { OCPPResponseService } from '../OCPPResponseService'; |
c0560973 | 57 | |
909dcf2d JB |
58 | const moduleName = 'OCPP16ResponseService'; |
59 | ||
268a74bb | 60 | export class OCPP16ResponseService extends OCPPResponseService { |
b3fc3ff5 JB |
61 | public jsonIncomingRequestResponseSchemas: Map< |
62 | OCPP16IncomingRequestCommand, | |
291b5ec8 | 63 | JSONSchemaType<JsonType> |
b3fc3ff5 JB |
64 | >; |
65 | ||
58144adb | 66 | private responseHandlers: Map<OCPP16RequestCommand, ResponseHandler>; |
291b5ec8 | 67 | private jsonSchemas: Map<OCPP16RequestCommand, JSONSchemaType<JsonType>>; |
58144adb | 68 | |
08f130a0 | 69 | public constructor() { |
b768993d JB |
70 | // if (new.target?.name === moduleName) { |
71 | // throw new TypeError(`Cannot construct ${new.target?.name} instances directly`); | |
72 | // } | |
d270cc87 | 73 | super(OCPPVersion.VERSION_16); |
58144adb | 74 | this.responseHandlers = new Map<OCPP16RequestCommand, ResponseHandler>([ |
a37fc6dc JB |
75 | [ |
76 | OCPP16RequestCommand.BOOT_NOTIFICATION, | |
77 | this.handleResponseBootNotification.bind(this) as ResponseHandler, | |
78 | ], | |
79 | [OCPP16RequestCommand.HEARTBEAT, this.emptyResponseHandler.bind(this) as ResponseHandler], | |
80 | [OCPP16RequestCommand.AUTHORIZE, this.handleResponseAuthorize.bind(this) as ResponseHandler], | |
81 | [ | |
82 | OCPP16RequestCommand.START_TRANSACTION, | |
83 | this.handleResponseStartTransaction.bind(this) as ResponseHandler, | |
84 | ], | |
85 | [ | |
86 | OCPP16RequestCommand.STOP_TRANSACTION, | |
87 | this.handleResponseStopTransaction.bind(this) as ResponseHandler, | |
88 | ], | |
89 | [ | |
90 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
91 | this.emptyResponseHandler.bind(this) as ResponseHandler, | |
92 | ], | |
93 | [OCPP16RequestCommand.METER_VALUES, this.emptyResponseHandler.bind(this) as ResponseHandler], | |
94 | [ | |
95 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, | |
96 | this.emptyResponseHandler.bind(this) as ResponseHandler, | |
97 | ], | |
98 | [OCPP16RequestCommand.DATA_TRANSFER, this.emptyResponseHandler.bind(this) as ResponseHandler], | |
99 | [ | |
100 | OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, | |
101 | this.emptyResponseHandler.bind(this) as ResponseHandler, | |
102 | ], | |
b52c969d | 103 | ]); |
291b5ec8 | 104 | this.jsonSchemas = new Map<OCPP16RequestCommand, JSONSchemaType<JsonType>>([ |
b52c969d JB |
105 | [ |
106 | OCPP16RequestCommand.BOOT_NOTIFICATION, | |
130783a7 | 107 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16BootNotificationResponse>( |
51022aa0 | 108 | 'assets/json-schemas/ocpp/1.6/BootNotificationResponse.json', |
1b271a54 | 109 | moduleName, |
5edd8ba0 | 110 | 'constructor', |
e9a4164c | 111 | ), |
b52c969d JB |
112 | ], |
113 | [ | |
114 | OCPP16RequestCommand.HEARTBEAT, | |
130783a7 | 115 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16HeartbeatResponse>( |
51022aa0 | 116 | 'assets/json-schemas/ocpp/1.6/HeartbeatResponse.json', |
1b271a54 | 117 | moduleName, |
5edd8ba0 | 118 | 'constructor', |
e9a4164c | 119 | ), |
b52c969d JB |
120 | ], |
121 | [ | |
122 | OCPP16RequestCommand.AUTHORIZE, | |
130783a7 | 123 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16AuthorizeResponse>( |
51022aa0 | 124 | 'assets/json-schemas/ocpp/1.6/AuthorizeResponse.json', |
1b271a54 | 125 | moduleName, |
5edd8ba0 | 126 | 'constructor', |
e9a4164c | 127 | ), |
b52c969d JB |
128 | ], |
129 | [ | |
130 | OCPP16RequestCommand.START_TRANSACTION, | |
130783a7 | 131 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16StartTransactionResponse>( |
51022aa0 | 132 | 'assets/json-schemas/ocpp/1.6/StartTransactionResponse.json', |
1b271a54 | 133 | moduleName, |
5edd8ba0 | 134 | 'constructor', |
e9a4164c | 135 | ), |
b52c969d JB |
136 | ], |
137 | [ | |
138 | OCPP16RequestCommand.STOP_TRANSACTION, | |
130783a7 | 139 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16StopTransactionResponse>( |
51022aa0 | 140 | 'assets/json-schemas/ocpp/1.6/StopTransactionResponse.json', |
1b271a54 | 141 | moduleName, |
5edd8ba0 | 142 | 'constructor', |
e9a4164c | 143 | ), |
b52c969d JB |
144 | ], |
145 | [ | |
146 | OCPP16RequestCommand.STATUS_NOTIFICATION, | |
130783a7 | 147 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16StatusNotificationResponse>( |
51022aa0 | 148 | 'assets/json-schemas/ocpp/1.6/StatusNotificationResponse.json', |
1b271a54 | 149 | moduleName, |
5edd8ba0 | 150 | 'constructor', |
e9a4164c | 151 | ), |
b52c969d JB |
152 | ], |
153 | [ | |
154 | OCPP16RequestCommand.METER_VALUES, | |
130783a7 | 155 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16MeterValuesResponse>( |
51022aa0 | 156 | 'assets/json-schemas/ocpp/1.6/MeterValuesResponse.json', |
1b271a54 | 157 | moduleName, |
5edd8ba0 | 158 | 'constructor', |
e9a4164c | 159 | ), |
b52c969d JB |
160 | ], |
161 | [ | |
162 | OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, | |
130783a7 | 163 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DiagnosticsStatusNotificationResponse>( |
51022aa0 | 164 | 'assets/json-schemas/ocpp/1.6/DiagnosticsStatusNotificationResponse.json', |
1b271a54 | 165 | moduleName, |
5edd8ba0 | 166 | 'constructor', |
e9a4164c | 167 | ), |
b52c969d | 168 | ], |
91a7d3ea JB |
169 | [ |
170 | OCPP16RequestCommand.DATA_TRANSFER, | |
130783a7 | 171 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferResponse>( |
51022aa0 | 172 | 'assets/json-schemas/ocpp/1.6/DataTransferResponse.json', |
1b271a54 | 173 | moduleName, |
5edd8ba0 | 174 | 'constructor', |
e9a4164c | 175 | ), |
91a7d3ea | 176 | ], |
c9a4f9ea JB |
177 | [ |
178 | OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, | |
130783a7 | 179 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16FirmwareStatusNotificationResponse>( |
51022aa0 | 180 | 'assets/json-schemas/ocpp/1.6/FirmwareStatusNotificationResponse.json', |
1b271a54 | 181 | moduleName, |
5edd8ba0 | 182 | 'constructor', |
e9a4164c | 183 | ), |
c9a4f9ea | 184 | ], |
58144adb | 185 | ]); |
02887891 JB |
186 | this.jsonIncomingRequestResponseSchemas = new Map([ |
187 | [ | |
188 | OCPP16IncomingRequestCommand.RESET, | |
130783a7 | 189 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( |
51022aa0 | 190 | 'assets/json-schemas/ocpp/1.6/ResetResponse.json', |
1b271a54 | 191 | moduleName, |
5edd8ba0 | 192 | 'constructor', |
e9a4164c | 193 | ), |
02887891 JB |
194 | ], |
195 | [ | |
196 | OCPP16IncomingRequestCommand.CLEAR_CACHE, | |
130783a7 | 197 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( |
51022aa0 | 198 | 'assets/json-schemas/ocpp/1.6/ClearCacheResponse.json', |
1b271a54 | 199 | moduleName, |
5edd8ba0 | 200 | 'constructor', |
e9a4164c | 201 | ), |
02887891 JB |
202 | ], |
203 | [ | |
204 | OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY, | |
366f75f6 | 205 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ChangeAvailabilityResponse>( |
51022aa0 | 206 | 'assets/json-schemas/ocpp/1.6/ChangeAvailabilityResponse.json', |
1b271a54 | 207 | moduleName, |
5edd8ba0 | 208 | 'constructor', |
e9a4164c | 209 | ), |
02887891 JB |
210 | ], |
211 | [ | |
212 | OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR, | |
130783a7 | 213 | OCPP16ServiceUtils.parseJsonSchemaFile<UnlockConnectorResponse>( |
51022aa0 | 214 | 'assets/json-schemas/ocpp/1.6/UnlockConnectorResponse.json', |
1b271a54 | 215 | moduleName, |
5edd8ba0 | 216 | 'constructor', |
e9a4164c | 217 | ), |
02887891 JB |
218 | ], |
219 | [ | |
220 | OCPP16IncomingRequestCommand.GET_CONFIGURATION, | |
130783a7 | 221 | OCPP16ServiceUtils.parseJsonSchemaFile<GetConfigurationResponse>( |
51022aa0 | 222 | 'assets/json-schemas/ocpp/1.6/GetConfigurationResponse.json', |
1b271a54 | 223 | moduleName, |
5edd8ba0 | 224 | 'constructor', |
e9a4164c | 225 | ), |
02887891 JB |
226 | ], |
227 | [ | |
228 | OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION, | |
130783a7 | 229 | OCPP16ServiceUtils.parseJsonSchemaFile<ChangeConfigurationResponse>( |
51022aa0 | 230 | 'assets/json-schemas/ocpp/1.6/ChangeConfigurationResponse.json', |
1b271a54 | 231 | moduleName, |
5edd8ba0 | 232 | 'constructor', |
e9a4164c | 233 | ), |
02887891 | 234 | ], |
41189456 JB |
235 | [ |
236 | OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE, | |
237 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16GetCompositeScheduleResponse>( | |
51022aa0 | 238 | 'assets/json-schemas/ocpp/1.6/GetCompositeScheduleResponse.json', |
41189456 | 239 | moduleName, |
5edd8ba0 | 240 | 'constructor', |
41189456 JB |
241 | ), |
242 | ], | |
02887891 JB |
243 | [ |
244 | OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE, | |
130783a7 | 245 | OCPP16ServiceUtils.parseJsonSchemaFile<SetChargingProfileResponse>( |
51022aa0 | 246 | 'assets/json-schemas/ocpp/1.6/SetChargingProfileResponse.json', |
1b271a54 | 247 | moduleName, |
5edd8ba0 | 248 | 'constructor', |
e9a4164c | 249 | ), |
02887891 JB |
250 | ], |
251 | [ | |
252 | OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE, | |
130783a7 | 253 | OCPP16ServiceUtils.parseJsonSchemaFile<ClearChargingProfileResponse>( |
51022aa0 | 254 | 'assets/json-schemas/ocpp/1.6/ClearChargingProfileResponse.json', |
1b271a54 | 255 | moduleName, |
5edd8ba0 | 256 | 'constructor', |
e9a4164c | 257 | ), |
02887891 JB |
258 | ], |
259 | [ | |
260 | OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION, | |
130783a7 | 261 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( |
51022aa0 | 262 | 'assets/json-schemas/ocpp/1.6/RemoteStartTransactionResponse.json', |
1b271a54 | 263 | moduleName, |
5edd8ba0 | 264 | 'constructor', |
e9a4164c | 265 | ), |
02887891 JB |
266 | ], |
267 | [ | |
268 | OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION, | |
130783a7 | 269 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( |
51022aa0 | 270 | 'assets/json-schemas/ocpp/1.6/RemoteStopTransactionResponse.json', |
1b271a54 | 271 | moduleName, |
5edd8ba0 | 272 | 'constructor', |
e9a4164c | 273 | ), |
02887891 JB |
274 | ], |
275 | [ | |
276 | OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, | |
130783a7 | 277 | OCPP16ServiceUtils.parseJsonSchemaFile<GetDiagnosticsResponse>( |
51022aa0 | 278 | 'assets/json-schemas/ocpp/1.6/GetDiagnosticsResponse.json', |
1b271a54 | 279 | moduleName, |
5edd8ba0 | 280 | 'constructor', |
e9a4164c | 281 | ), |
02887891 JB |
282 | ], |
283 | [ | |
284 | OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, | |
130783a7 | 285 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16TriggerMessageResponse>( |
51022aa0 | 286 | 'assets/json-schemas/ocpp/1.6/TriggerMessageResponse.json', |
1b271a54 | 287 | moduleName, |
5edd8ba0 | 288 | 'constructor', |
e9a4164c | 289 | ), |
02887891 JB |
290 | ], |
291 | [ | |
292 | OCPP16IncomingRequestCommand.DATA_TRANSFER, | |
130783a7 | 293 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferResponse>( |
51022aa0 | 294 | 'assets/json-schemas/ocpp/1.6/DataTransferResponse.json', |
1b271a54 | 295 | moduleName, |
5edd8ba0 | 296 | 'constructor', |
e9a4164c | 297 | ), |
02887891 JB |
298 | ], |
299 | [ | |
300 | OCPP16IncomingRequestCommand.UPDATE_FIRMWARE, | |
130783a7 | 301 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16UpdateFirmwareResponse>( |
51022aa0 | 302 | 'assets/json-schemas/ocpp/1.6/UpdateFirmwareResponse.json', |
1b271a54 | 303 | moduleName, |
5edd8ba0 | 304 | 'constructor', |
e9a4164c | 305 | ), |
02887891 | 306 | ], |
28fe900f JB |
307 | [ |
308 | OCPP16IncomingRequestCommand.RESERVE_NOW, | |
309 | OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ReserveNowResponse>( | |
310 | 'assets/json-schemas/ocpp/1.6/ReserveNowResponse.json', | |
311 | moduleName, | |
5edd8ba0 | 312 | 'constructor', |
28fe900f JB |
313 | ), |
314 | ], | |
315 | [ | |
316 | OCPP16IncomingRequestCommand.CANCEL_RESERVATION, | |
b1f1b0f6 | 317 | OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>( |
28fe900f JB |
318 | 'assets/json-schemas/ocpp/1.6/CancelReservationResponse.json', |
319 | moduleName, | |
5edd8ba0 | 320 | 'constructor', |
28fe900f JB |
321 | ), |
322 | ], | |
02887891 | 323 | ]); |
31f59c6d JB |
324 | this.validatePayload = this.validatePayload.bind(this) as ( |
325 | chargingStation: ChargingStation, | |
326 | commandName: OCPP16RequestCommand, | |
5edd8ba0 | 327 | payload: JsonType, |
31f59c6d | 328 | ) => boolean; |
58144adb JB |
329 | } |
330 | ||
9429aa42 | 331 | public async responseHandler<ReqType extends JsonType, ResType extends JsonType>( |
08f130a0 | 332 | chargingStation: ChargingStation, |
e7aeea18 | 333 | commandName: OCPP16RequestCommand, |
9429aa42 JB |
334 | payload: ResType, |
335 | requestPayload: ReqType, | |
e7aeea18 | 336 | ): Promise<void> { |
ed6cfcff JB |
337 | if ( |
338 | chargingStation.isRegistered() === true || | |
339 | commandName === OCPP16RequestCommand.BOOT_NOTIFICATION | |
340 | ) { | |
65554cc3 | 341 | if ( |
ed6cfcff JB |
342 | this.responseHandlers.has(commandName) === true && |
343 | OCPP16ServiceUtils.isRequestCommandSupported(chargingStation, commandName) === true | |
65554cc3 | 344 | ) { |
124f3553 | 345 | try { |
9c5c4195 | 346 | this.validatePayload(chargingStation, commandName, payload); |
e1d9a0f4 | 347 | await this.responseHandlers.get(commandName)!(chargingStation, payload, requestPayload); |
124f3553 | 348 | } catch (error) { |
6c8f5d90 JB |
349 | logger.error( |
350 | `${chargingStation.logPrefix()} ${moduleName}.responseHandler: Handle response error:`, | |
5edd8ba0 | 351 | error, |
6c8f5d90 | 352 | ); |
124f3553 JB |
353 | throw error; |
354 | } | |
355 | } else { | |
356 | // Throw exception | |
e7aeea18 JB |
357 | throw new OCPPError( |
358 | ErrorType.NOT_IMPLEMENTED, | |
6c8f5d90 | 359 | `${commandName} is not implemented to handle response PDU ${JSON.stringify( |
e7aeea18 | 360 | payload, |
4ed03b6e | 361 | undefined, |
5edd8ba0 | 362 | 2, |
e7aeea18 | 363 | )}`, |
7369e417 | 364 | commandName, |
5edd8ba0 | 365 | payload, |
e7aeea18 | 366 | ); |
887fef76 | 367 | } |
c0560973 | 368 | } else { |
e7aeea18 JB |
369 | throw new OCPPError( |
370 | ErrorType.SECURITY_ERROR, | |
6c8f5d90 | 371 | `${commandName} cannot be issued to handle response PDU ${JSON.stringify( |
e7aeea18 | 372 | payload, |
4ed03b6e | 373 | undefined, |
5edd8ba0 | 374 | 2, |
439fc71b | 375 | )} while the charging station is not registered on the central server.`, |
7369e417 | 376 | commandName, |
5edd8ba0 | 377 | payload, |
e7aeea18 | 378 | ); |
c0560973 JB |
379 | } |
380 | } | |
381 | ||
9c5c4195 JB |
382 | private validatePayload( |
383 | chargingStation: ChargingStation, | |
384 | commandName: OCPP16RequestCommand, | |
5edd8ba0 | 385 | payload: JsonType, |
9c5c4195 | 386 | ): boolean { |
45988780 | 387 | if (this.jsonSchemas.has(commandName) === true) { |
9c5c4195 JB |
388 | return this.validateResponsePayload( |
389 | chargingStation, | |
390 | commandName, | |
e1d9a0f4 | 391 | this.jsonSchemas.get(commandName)!, |
5edd8ba0 | 392 | payload, |
9c5c4195 JB |
393 | ); |
394 | } | |
395 | logger.warn( | |
5edd8ba0 | 396 | `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema found for command '${commandName}' PDU validation`, |
9c5c4195 JB |
397 | ); |
398 | return false; | |
399 | } | |
400 | ||
08f130a0 JB |
401 | private handleResponseBootNotification( |
402 | chargingStation: ChargingStation, | |
5edd8ba0 | 403 | payload: OCPP16BootNotificationResponse, |
08f130a0 | 404 | ): void { |
d270cc87 | 405 | if (payload.status === RegistrationStatusEnumType.ACCEPTED) { |
f2d5e3d9 | 406 | addConfigurationKey( |
17ac262c | 407 | chargingStation, |
f0f65a62 | 408 | OCPP16StandardParametersKey.HeartbeatInterval, |
a95873d8 | 409 | payload.interval.toString(), |
abe9e9dd | 410 | {}, |
5edd8ba0 | 411 | { overwrite: true, save: true }, |
e7aeea18 | 412 | ); |
f2d5e3d9 | 413 | addConfigurationKey( |
17ac262c | 414 | chargingStation, |
f0f65a62 | 415 | OCPP16StandardParametersKey.HeartBeatInterval, |
e7aeea18 | 416 | payload.interval.toString(), |
00db15b8 | 417 | { visible: false }, |
5edd8ba0 | 418 | { overwrite: true, save: true }, |
e7aeea18 | 419 | ); |
8f953431 | 420 | OCPP16ServiceUtils.startHeartbeatInterval(chargingStation, payload.interval); |
672fed6e | 421 | } |
d270cc87 | 422 | if (Object.values(RegistrationStatusEnumType).includes(payload.status)) { |
08f130a0 | 423 | const logMsg = `${chargingStation.logPrefix()} Charging station in '${ |
e7aeea18 JB |
424 | payload.status |
425 | }' state on the central server`; | |
d270cc87 | 426 | payload.status === RegistrationStatusEnumType.REJECTED |
e7aeea18 JB |
427 | ? logger.warn(logMsg) |
428 | : logger.info(logMsg); | |
c0560973 | 429 | } else { |
e7aeea18 | 430 | logger.error( |
44eb6026 | 431 | `${chargingStation.logPrefix()} Charging station boot notification response received: %j with undefined registration status`, |
5edd8ba0 | 432 | payload, |
e7aeea18 | 433 | ); |
c0560973 JB |
434 | } |
435 | } | |
436 | ||
e7aeea18 | 437 | private handleResponseAuthorize( |
08f130a0 | 438 | chargingStation: ChargingStation, |
e7aeea18 | 439 | payload: OCPP16AuthorizeResponse, |
5edd8ba0 | 440 | requestPayload: OCPP16AuthorizeRequest, |
e7aeea18 | 441 | ): void { |
e1d9a0f4 | 442 | let authorizeConnectorId: number | undefined; |
ded57f02 JB |
443 | if (chargingStation.hasEvses) { |
444 | for (const [evseId, evseStatus] of chargingStation.evses) { | |
445 | if (evseId > 0) { | |
446 | for (const [connectorId, connectorStatus] of evseStatus.connectors) { | |
447 | if (connectorStatus?.authorizeIdTag === requestPayload.idTag) { | |
448 | authorizeConnectorId = connectorId; | |
449 | break; | |
450 | } | |
451 | } | |
452 | } | |
453 | } | |
454 | } else { | |
455 | for (const connectorId of chargingStation.connectors.keys()) { | |
456 | if ( | |
457 | connectorId > 0 && | |
458 | chargingStation.getConnectorStatus(connectorId)?.authorizeIdTag === requestPayload.idTag | |
459 | ) { | |
460 | authorizeConnectorId = connectorId; | |
461 | break; | |
462 | } | |
58144adb JB |
463 | } |
464 | } | |
d929adcc | 465 | const authorizeConnectorStatus = chargingStation.getConnectorStatus(authorizeConnectorId!); |
9bf0ef23 | 466 | const authorizeConnectorIdDefined = !isNullOrUndefined(authorizeConnectorId); |
58144adb | 467 | if (payload.idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED) { |
d984c13f | 468 | if (authorizeConnectorIdDefined) { |
d929adcc JB |
469 | // authorizeConnectorStatus!.authorizeIdTag = requestPayload.idTag; |
470 | authorizeConnectorStatus!.idTagAuthorized = true; | |
d984c13f | 471 | } |
e7aeea18 | 472 | logger.debug( |
2585c6e9 | 473 | `${chargingStation.logPrefix()} idTag '${requestPayload.idTag}' accepted${ |
54ebb82c | 474 | authorizeConnectorIdDefined ? ` on connector id ${authorizeConnectorId}` : '' |
5edd8ba0 | 475 | }`, |
e7aeea18 | 476 | ); |
58144adb | 477 | } else { |
44eb6026 | 478 | if (authorizeConnectorIdDefined) { |
d929adcc JB |
479 | authorizeConnectorStatus!.idTagAuthorized = false; |
480 | delete authorizeConnectorStatus?.authorizeIdTag; | |
1984f194 | 481 | } |
e7aeea18 | 482 | logger.debug( |
2585c6e9 | 483 | `${chargingStation.logPrefix()} idTag '${requestPayload.idTag}' rejected with status '${ |
e7aeea18 | 484 | payload.idTagInfo.status |
5edd8ba0 | 485 | }'${authorizeConnectorIdDefined ? ` on connector id ${authorizeConnectorId}` : ''}`, |
e7aeea18 | 486 | ); |
58144adb JB |
487 | } |
488 | } | |
489 | ||
e7aeea18 | 490 | private async handleResponseStartTransaction( |
08f130a0 | 491 | chargingStation: ChargingStation, |
e7aeea18 | 492 | payload: OCPP16StartTransactionResponse, |
5edd8ba0 | 493 | requestPayload: OCPP16StartTransactionRequest, |
e7aeea18 | 494 | ): Promise<void> { |
d929adcc JB |
495 | const { connectorId } = requestPayload; |
496 | if (connectorId === 0 || chargingStation.hasConnector(connectorId) === false) { | |
e7aeea18 | 497 | logger.error( |
d929adcc | 498 | `${chargingStation.logPrefix()} Trying to start a transaction on a non existing connector id ${connectorId}`, |
e7aeea18 | 499 | ); |
c0560973 JB |
500 | return; |
501 | } | |
d929adcc | 502 | const connectorStatus = chargingStation.getConnectorStatus(connectorId); |
e7aeea18 | 503 | if ( |
d929adcc | 504 | connectorStatus?.transactionRemoteStarted === true && |
3a13fc92 JB |
505 | chargingStation.getAuthorizeRemoteTxRequests() === true && |
506 | chargingStation.getLocalAuthListEnabled() === true && | |
d984c13f | 507 | chargingStation.hasIdTags() === true && |
d929adcc | 508 | connectorStatus?.idTagLocalAuthorized === false |
e7aeea18 JB |
509 | ) { |
510 | logger.error( | |
d929adcc | 511 | `${chargingStation.logPrefix()} Trying to start a transaction with a not local authorized idTag ${connectorStatus?.localAuthorizeIdTag} on connector id ${connectorId}`, |
e7aeea18 | 512 | ); |
d929adcc | 513 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); |
a2653482 JB |
514 | return; |
515 | } | |
e7aeea18 | 516 | if ( |
d929adcc | 517 | connectorStatus?.transactionRemoteStarted === true && |
3a13fc92 | 518 | chargingStation.getAuthorizeRemoteTxRequests() === true && |
5398cecf | 519 | chargingStation.stationInfo?.remoteAuthorization === true && |
d929adcc JB |
520 | connectorStatus?.idTagLocalAuthorized === false && |
521 | connectorStatus?.idTagAuthorized === false | |
e7aeea18 JB |
522 | ) { |
523 | logger.error( | |
d929adcc | 524 | `${chargingStation.logPrefix()} Trying to start a transaction with a not authorized idTag ${connectorStatus?.authorizeIdTag} on connector id ${connectorId}`, |
e7aeea18 | 525 | ); |
d929adcc | 526 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); |
a2653482 JB |
527 | return; |
528 | } | |
e7aeea18 | 529 | if ( |
d929adcc JB |
530 | connectorStatus?.idTagAuthorized && |
531 | connectorStatus?.authorizeIdTag !== requestPayload.idTag | |
e7aeea18 JB |
532 | ) { |
533 | logger.error( | |
44eb6026 JB |
534 | `${chargingStation.logPrefix()} Trying to start a transaction with an idTag ${ |
535 | requestPayload.idTag | |
d929adcc | 536 | } different from the authorize request one ${connectorStatus?.authorizeIdTag} on connector id ${connectorId}`, |
e7aeea18 | 537 | ); |
d929adcc | 538 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); |
a2653482 JB |
539 | return; |
540 | } | |
e7aeea18 | 541 | if ( |
d929adcc JB |
542 | connectorStatus?.idTagLocalAuthorized && |
543 | connectorStatus?.localAuthorizeIdTag !== requestPayload.idTag | |
e7aeea18 JB |
544 | ) { |
545 | logger.error( | |
44eb6026 JB |
546 | `${chargingStation.logPrefix()} Trying to start a transaction with an idTag ${ |
547 | requestPayload.idTag | |
d929adcc | 548 | } different from the local authorized one ${connectorStatus?.localAuthorizeIdTag} on connector id ${connectorId}`, |
e7aeea18 | 549 | ); |
d929adcc | 550 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); |
163547b1 JB |
551 | return; |
552 | } | |
d929adcc | 553 | if (connectorStatus?.transactionStarted === true) { |
649287f8 | 554 | logger.error( |
9ff486f4 | 555 | `${chargingStation.logPrefix()} Trying to start a transaction on an already used connector id ${connectorId} by idTag ${connectorStatus?.transactionIdTag}`, |
e7aeea18 | 556 | ); |
c0560973 JB |
557 | return; |
558 | } | |
649287f8 JB |
559 | if (chargingStation.hasEvses) { |
560 | for (const [evseId, evseStatus] of chargingStation.evses) { | |
561 | if (evseStatus.connectors.size > 1) { | |
d929adcc JB |
562 | for (const [id, status] of evseStatus.connectors) { |
563 | if (id !== connectorId && status?.transactionStarted === true) { | |
649287f8 | 564 | logger.error( |
9ff486f4 | 565 | `${chargingStation.logPrefix()} Trying to start a transaction on an already used evse id ${evseId} by connector id ${id} with idTag ${status?.transactionIdTag}`, |
649287f8 | 566 | ); |
d929adcc | 567 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); |
649287f8 JB |
568 | return; |
569 | } | |
570 | } | |
571 | } | |
572 | } | |
573 | } | |
e7aeea18 | 574 | if ( |
d929adcc JB |
575 | connectorStatus?.status !== OCPP16ChargePointStatus.Available && |
576 | connectorStatus?.status !== OCPP16ChargePointStatus.Preparing | |
e7aeea18 JB |
577 | ) { |
578 | logger.error( | |
d929adcc | 579 | `${chargingStation.logPrefix()} Trying to start a transaction on connector id ${connectorId} with status ${connectorStatus?.status}`, |
e7aeea18 | 580 | ); |
290d006c JB |
581 | return; |
582 | } | |
d1504492 | 583 | if (!Number.isSafeInteger(payload.transactionId)) { |
54ebb82c | 584 | logger.warn( |
d929adcc | 585 | `${chargingStation.logPrefix()} Trying to start a transaction on connector id ${connectorId} with a non integer transaction id ${ |
54ebb82c | 586 | payload.transactionId |
5edd8ba0 | 587 | }, converting to integer`, |
54ebb82c | 588 | ); |
9bf0ef23 | 589 | payload.transactionId = convertToInt(payload.transactionId); |
54ebb82c | 590 | } |
c0560973 | 591 | |
f0c6ed89 | 592 | if (payload.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) { |
d929adcc JB |
593 | connectorStatus.transactionStarted = true; |
594 | connectorStatus.transactionStart = requestPayload.timestamp; | |
595 | connectorStatus.transactionId = payload.transactionId; | |
596 | connectorStatus.transactionIdTag = requestPayload.idTag; | |
597 | connectorStatus.transactionEnergyActiveImportRegisterValue = 0; | |
598 | connectorStatus.transactionBeginMeterValue = | |
e7aeea18 | 599 | OCPP16ServiceUtils.buildTransactionBeginMeterValue( |
08f130a0 | 600 | chargingStation, |
d929adcc | 601 | connectorId, |
5edd8ba0 | 602 | requestPayload.meterStart, |
e7aeea18 | 603 | ); |
90aceaf6 JB |
604 | if (requestPayload.reservationId) { |
605 | const reservation = chargingStation.getReservationBy( | |
606 | 'reservationId', | |
607 | requestPayload.reservationId, | |
608 | )!; | |
609 | if (reservation.idTag !== requestPayload.idTag) { | |
610 | logger.warn( | |
56563a3c | 611 | `${chargingStation.logPrefix()} Reserved transaction ${ |
90aceaf6 JB |
612 | payload.transactionId |
613 | } started with a different idTag ${requestPayload.idTag} than the reservation one ${ | |
614 | reservation.idTag | |
615 | }`, | |
616 | ); | |
617 | } | |
618 | if (hasReservationExpired(reservation)) { | |
619 | logger.warn( | |
56563a3c | 620 | `${chargingStation.logPrefix()} Reserved transaction ${ |
90aceaf6 JB |
621 | payload.transactionId |
622 | } started with expired reservation ${ | |
623 | requestPayload.reservationId | |
624 | } (expiry date: ${reservation.expiryDate.toISOString()}))`, | |
625 | ); | |
626 | } | |
d984c13f | 627 | await chargingStation.removeReservation( |
90aceaf6 | 628 | reservation, |
d984c13f JB |
629 | ReservationTerminationReason.TRANSACTION_STARTED, |
630 | ); | |
631 | } | |
5398cecf | 632 | chargingStation.stationInfo?.beginEndMeterValues && |
08f130a0 | 633 | (await chargingStation.ocppRequestService.requestHandler< |
ef6fa3fb JB |
634 | OCPP16MeterValuesRequest, |
635 | OCPP16MeterValuesResponse | |
08f130a0 | 636 | >(chargingStation, OCPP16RequestCommand.METER_VALUES, { |
d929adcc | 637 | connectorId, |
ef6fa3fb | 638 | transactionId: payload.transactionId, |
d929adcc | 639 | meterValue: [connectorStatus.transactionBeginMeterValue], |
e1d9a0f4 | 640 | } as OCPP16MeterValuesRequest)); |
4ecff7ce JB |
641 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
642 | chargingStation, | |
d929adcc | 643 | connectorId, |
5edd8ba0 | 644 | OCPP16ChargePointStatus.Charging, |
4ecff7ce | 645 | ); |
e7aeea18 | 646 | logger.info( |
d929adcc | 647 | `${chargingStation.logPrefix()} Transaction with id ${payload.transactionId} STARTED on ${ |
44eb6026 | 648 | chargingStation.stationInfo.chargingStationId |
d929adcc | 649 | }#${connectorId} for idTag '${requestPayload.idTag}'`, |
e7aeea18 | 650 | ); |
08f130a0 | 651 | if (chargingStation.stationInfo.powerSharedByConnectors) { |
1fe0632a | 652 | ++chargingStation.powerDivider; |
c0560973 | 653 | } |
f2d5e3d9 JB |
654 | const configuredMeterValueSampleInterval = getConfigurationKey( |
655 | chargingStation, | |
656 | OCPP16StandardParametersKey.MeterValueSampleInterval, | |
657 | ); | |
08f130a0 | 658 | chargingStation.startMeterValues( |
d929adcc | 659 | connectorId, |
e7aeea18 | 660 | configuredMeterValueSampleInterval |
be4c6702 | 661 | ? secondsToMilliseconds(convertToInt(configuredMeterValueSampleInterval.value)) |
5edd8ba0 | 662 | : Constants.DEFAULT_METER_VALUES_INTERVAL, |
e7aeea18 | 663 | ); |
c0560973 | 664 | } else { |
e7aeea18 | 665 | logger.warn( |
d929adcc JB |
666 | `${chargingStation.logPrefix()} Starting transaction with id ${ |
667 | payload.transactionId | |
668 | } REJECTED on ${ | |
56563a3c | 669 | chargingStation.stationInfo.chargingStationId |
d929adcc | 670 | }#${connectorId} with status '${payload.idTagInfo?.status}', idTag '${ |
56563a3c JB |
671 | requestPayload.idTag |
672 | }'${ | |
d929adcc | 673 | OCPP16ServiceUtils.hasReservation(chargingStation, connectorId, requestPayload.idTag) |
56563a3c JB |
674 | ? `, reservationId '${requestPayload.reservationId}'` |
675 | : '' | |
676 | }`, | |
e7aeea18 | 677 | ); |
d929adcc | 678 | await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); |
a2653482 JB |
679 | } |
680 | } | |
681 | ||
08f130a0 JB |
682 | private async resetConnectorOnStartTransactionError( |
683 | chargingStation: ChargingStation, | |
5edd8ba0 | 684 | connectorId: number, |
08f130a0 | 685 | ): Promise<void> { |
d929adcc JB |
686 | const connectorStatus = chargingStation.getConnectorStatus(connectorId); |
687 | resetConnectorStatus(connectorStatus!); | |
04b1261c | 688 | chargingStation.stopMeterValues(connectorId); |
d929adcc | 689 | if (connectorStatus?.status !== OCPP16ChargePointStatus.Available) { |
4ecff7ce JB |
690 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
691 | chargingStation, | |
ef6fa3fb | 692 | connectorId, |
5edd8ba0 | 693 | OCPP16ChargePointStatus.Available, |
4ecff7ce | 694 | ); |
c0560973 | 695 | } |
db54d2e0 | 696 | chargingStation.emit(ChargingStationEvents.updated); |
c0560973 JB |
697 | } |
698 | ||
e7aeea18 | 699 | private async handleResponseStopTransaction( |
08f130a0 | 700 | chargingStation: ChargingStation, |
e7aeea18 | 701 | payload: OCPP16StopTransactionResponse, |
5edd8ba0 | 702 | requestPayload: OCPP16StopTransactionRequest, |
e7aeea18 | 703 | ): Promise<void> { |
08f130a0 | 704 | const transactionConnectorId = chargingStation.getConnectorIdByTransactionId( |
5edd8ba0 | 705 | requestPayload.transactionId, |
f479a792 | 706 | ); |
9bf0ef23 | 707 | if (isNullOrUndefined(transactionConnectorId)) { |
e7aeea18 | 708 | logger.error( |
d929adcc JB |
709 | `${chargingStation.logPrefix()} Trying to stop a non existing transaction with id ${ |
710 | requestPayload.transactionId | |
711 | }`, | |
e7aeea18 | 712 | ); |
c0560973 JB |
713 | return; |
714 | } | |
5398cecf JB |
715 | chargingStation.stationInfo?.beginEndMeterValues === true && |
716 | chargingStation.stationInfo?.ocppStrictCompliance === false && | |
717 | chargingStation.stationInfo?.outOfOrderEndMeterValues === true && | |
2cace1a5 JB |
718 | (await chargingStation.ocppRequestService.requestHandler< |
719 | OCPP16MeterValuesRequest, | |
720 | OCPP16MeterValuesResponse | |
721 | >(chargingStation, OCPP16RequestCommand.METER_VALUES, { | |
722 | connectorId: transactionConnectorId, | |
723 | transactionId: requestPayload.transactionId, | |
724 | meterValue: [ | |
725 | OCPP16ServiceUtils.buildTransactionEndMeterValue( | |
726 | chargingStation, | |
e1d9a0f4 | 727 | transactionConnectorId!, |
5edd8ba0 | 728 | requestPayload.meterStop, |
2cace1a5 JB |
729 | ), |
730 | ], | |
731 | })); | |
732 | if ( | |
733 | chargingStation.isChargingStationAvailable() === false || | |
e1d9a0f4 | 734 | chargingStation.isConnectorAvailable(transactionConnectorId!) === false |
2cace1a5 | 735 | ) { |
4ecff7ce JB |
736 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
737 | chargingStation, | |
e1d9a0f4 | 738 | transactionConnectorId!, |
5edd8ba0 | 739 | OCPP16ChargePointStatus.Unavailable, |
4ecff7ce | 740 | ); |
c0560973 | 741 | } else { |
4ecff7ce JB |
742 | await OCPP16ServiceUtils.sendAndSetConnectorStatus( |
743 | chargingStation, | |
e1d9a0f4 | 744 | transactionConnectorId!, |
5edd8ba0 | 745 | OCPP16ChargePointStatus.Available, |
4ecff7ce | 746 | ); |
2cace1a5 JB |
747 | } |
748 | if (chargingStation.stationInfo.powerSharedByConnectors) { | |
749 | chargingStation.powerDivider--; | |
750 | } | |
e1d9a0f4 JB |
751 | resetConnectorStatus(chargingStation.getConnectorStatus(transactionConnectorId!)!); |
752 | chargingStation.stopMeterValues(transactionConnectorId!); | |
db54d2e0 | 753 | chargingStation.emit(ChargingStationEvents.updated); |
d929adcc JB |
754 | const logMsg = `${chargingStation.logPrefix()} Transaction with id ${ |
755 | requestPayload.transactionId | |
756 | } STOPPED on ${ | |
8ca6874c | 757 | chargingStation.stationInfo.chargingStationId |
d929adcc | 758 | }#${transactionConnectorId} with status '${payload.idTagInfo?.status ?? 'undefined'}'`; |
2cace1a5 | 759 | if ( |
9bf0ef23 | 760 | isNullOrUndefined(payload.idTagInfo) || |
2cace1a5 JB |
761 | payload.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED |
762 | ) { | |
763 | logger.info(logMsg); | |
764 | } else { | |
765 | logger.warn(logMsg); | |
c0560973 JB |
766 | } |
767 | } | |
c0560973 | 768 | } |