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c8eeb62b JB |
1 | // Partial Copyright Jerome Benoit. 2021. All Rights Reserved. |
2 | ||
d4b944ae JB |
3 | import { AsyncResource } from 'async_hooks'; |
4 | ||
7807ccf2 | 5 | import BaseError from '../exception/BaseError'; |
8114d10e | 6 | import PerformanceStatistics from '../performance/PerformanceStatistics'; |
c72f6634 JB |
7 | import { |
8 | type AutomaticTransactionGeneratorConfiguration, | |
9 | IdTagDistribution, | |
10 | type Status, | |
8114d10e | 11 | } from '../types/AutomaticTransactionGenerator'; |
5e3cb728 | 12 | import { RequestCommand } from '../types/ocpp/Requests'; |
e7aeea18 JB |
13 | import { |
14 | AuthorizationStatus, | |
976d11ec JB |
15 | type AuthorizeRequest, |
16 | type AuthorizeResponse, | |
17 | type StartTransactionRequest, | |
18 | type StartTransactionResponse, | |
e7aeea18 | 19 | StopTransactionReason, |
976d11ec | 20 | type StopTransactionResponse, |
e7aeea18 | 21 | } from '../types/ocpp/Transaction'; |
6af9012e | 22 | import Constants from '../utils/Constants'; |
9f2e3130 | 23 | import logger from '../utils/Logger'; |
8114d10e JB |
24 | import Utils from '../utils/Utils'; |
25 | import type ChargingStation from './ChargingStation'; | |
c72f6634 | 26 | import { ChargingStationUtils } from './ChargingStationUtils'; |
6af9012e | 27 | |
d4b944ae JB |
28 | const moduleName = 'AutomaticTransactionGenerator'; |
29 | ||
30 | export default class AutomaticTransactionGenerator extends AsyncResource { | |
e7aeea18 JB |
31 | private static readonly instances: Map<string, AutomaticTransactionGenerator> = new Map< |
32 | string, | |
33 | AutomaticTransactionGenerator | |
34 | >(); | |
10068088 | 35 | |
5e3cb728 | 36 | public readonly connectorsStatus: Map<number, Status>; |
fa7bccf4 | 37 | public readonly configuration: AutomaticTransactionGeneratorConfiguration; |
265e4266 | 38 | public started: boolean; |
9e23580d | 39 | private readonly chargingStation: ChargingStation; |
c72f6634 | 40 | private idTagIndex: number; |
6af9012e | 41 | |
fa7bccf4 JB |
42 | private constructor( |
43 | automaticTransactionGeneratorConfiguration: AutomaticTransactionGeneratorConfiguration, | |
44 | chargingStation: ChargingStation | |
45 | ) { | |
d4b944ae | 46 | super(moduleName); |
aa428a31 | 47 | this.started = false; |
fa7bccf4 | 48 | this.configuration = automaticTransactionGeneratorConfiguration; |
ad2f27c3 | 49 | this.chargingStation = chargingStation; |
c72f6634 | 50 | this.idTagIndex = 0; |
7807ccf2 JB |
51 | this.connectorsStatus = new Map<number, Status>(); |
52 | this.initializeConnectorsStatus(); | |
6af9012e JB |
53 | } |
54 | ||
fa7bccf4 JB |
55 | public static getInstance( |
56 | automaticTransactionGeneratorConfiguration: AutomaticTransactionGeneratorConfiguration, | |
57 | chargingStation: ChargingStation | |
58 | ): AutomaticTransactionGenerator { | |
4dff3039 | 59 | if (AutomaticTransactionGenerator.instances.has(chargingStation.stationInfo.hashId) === false) { |
e7aeea18 | 60 | AutomaticTransactionGenerator.instances.set( |
51c83d6f | 61 | chargingStation.stationInfo.hashId, |
fa7bccf4 JB |
62 | new AutomaticTransactionGenerator( |
63 | automaticTransactionGeneratorConfiguration, | |
64 | chargingStation | |
65 | ) | |
e7aeea18 | 66 | ); |
73b9adec | 67 | } |
51c83d6f | 68 | return AutomaticTransactionGenerator.instances.get(chargingStation.stationInfo.hashId); |
73b9adec JB |
69 | } |
70 | ||
7d75bee1 | 71 | public start(): void { |
a5e9befc | 72 | if (this.started === true) { |
ba7965c4 | 73 | logger.warn(`${this.logPrefix()} is already started`); |
b809adf1 JB |
74 | return; |
75 | } | |
72740232 | 76 | this.startConnectors(); |
265e4266 | 77 | this.started = true; |
6af9012e JB |
78 | } |
79 | ||
0045cef5 | 80 | public stop(): void { |
a5e9befc | 81 | if (this.started === false) { |
ba7965c4 | 82 | logger.warn(`${this.logPrefix()} is already stopped`); |
265e4266 JB |
83 | return; |
84 | } | |
72740232 | 85 | this.stopConnectors(); |
265e4266 | 86 | this.started = false; |
6af9012e JB |
87 | } |
88 | ||
a5e9befc | 89 | public startConnector(connectorId: number): void { |
7807ccf2 | 90 | if (this.connectorsStatus.has(connectorId) === false) { |
a03a128d | 91 | logger.error(`${this.logPrefix(connectorId)} starting on non existing connector`); |
7807ccf2 | 92 | throw new BaseError(`Connector ${connectorId} does not exist`); |
a5e9befc JB |
93 | } |
94 | if (this.connectorsStatus.get(connectorId)?.start === false) { | |
d4b944ae JB |
95 | this.runInAsyncScope( |
96 | this.internalStartConnector.bind(this) as (this: this, ...args: any[]) => unknown, | |
97 | this, | |
98 | connectorId | |
99 | ); | |
ecb3869d | 100 | } else if (this.connectorsStatus.get(connectorId)?.start === true) { |
ba7965c4 | 101 | logger.warn(`${this.logPrefix(connectorId)} is already started on connector`); |
a5e9befc JB |
102 | } |
103 | } | |
104 | ||
105 | public stopConnector(connectorId: number): void { | |
7807ccf2 | 106 | if (this.connectorsStatus.has(connectorId) === false) { |
a03a128d | 107 | logger.error(`${this.logPrefix(connectorId)} stopping on non existing connector`); |
7807ccf2 | 108 | throw new BaseError(`Connector ${connectorId} does not exist`); |
ba7965c4 JB |
109 | } |
110 | if (this.connectorsStatus.get(connectorId)?.start === true) { | |
7807ccf2 | 111 | this.connectorsStatus.get(connectorId).start = false; |
ba7965c4 JB |
112 | } else if (this.connectorsStatus.get(connectorId)?.start === false) { |
113 | logger.warn(`${this.logPrefix(connectorId)} is already stopped on connector`); | |
114 | } | |
a5e9befc JB |
115 | } |
116 | ||
72740232 | 117 | private startConnectors(): void { |
e7aeea18 JB |
118 | if ( |
119 | this.connectorsStatus?.size > 0 && | |
120 | this.connectorsStatus.size !== this.chargingStation.getNumberOfConnectors() | |
121 | ) { | |
54544ef1 | 122 | this.connectorsStatus.clear(); |
7807ccf2 | 123 | this.initializeConnectorsStatus(); |
54544ef1 | 124 | } |
734d790d | 125 | for (const connectorId of this.chargingStation.connectors.keys()) { |
72740232 | 126 | if (connectorId > 0) { |
83a3286a | 127 | this.startConnector(connectorId); |
72740232 JB |
128 | } |
129 | } | |
130 | } | |
131 | ||
132 | private stopConnectors(): void { | |
734d790d | 133 | for (const connectorId of this.chargingStation.connectors.keys()) { |
72740232 JB |
134 | if (connectorId > 0) { |
135 | this.stopConnector(connectorId); | |
136 | } | |
137 | } | |
138 | } | |
139 | ||
83a3286a | 140 | private async internalStartConnector(connectorId: number): Promise<void> { |
083fb002 | 141 | this.setStartConnectorStatus(connectorId); |
e7aeea18 JB |
142 | logger.info( |
143 | this.logPrefix(connectorId) + | |
144 | ' started on connector and will run for ' + | |
145 | Utils.formatDurationMilliSeconds( | |
146 | this.connectorsStatus.get(connectorId).stopDate.getTime() - | |
147 | this.connectorsStatus.get(connectorId).startDate.getTime() | |
148 | ) | |
149 | ); | |
a5e9befc | 150 | while (this.connectorsStatus.get(connectorId).start === true) { |
e7aeea18 | 151 | if (new Date() > this.connectorsStatus.get(connectorId).stopDate) { |
9664ec50 | 152 | this.stopConnector(connectorId); |
17991e8c JB |
153 | break; |
154 | } | |
16cd35ad | 155 | if (!this.chargingStation.isInAcceptedState()) { |
e7aeea18 JB |
156 | logger.error( |
157 | this.logPrefix(connectorId) + | |
158 | ' entered in transaction loop while the charging station is not in accepted state' | |
159 | ); | |
9664ec50 | 160 | this.stopConnector(connectorId); |
17991e8c JB |
161 | break; |
162 | } | |
c0560973 | 163 | if (!this.chargingStation.isChargingStationAvailable()) { |
e7aeea18 JB |
164 | logger.info( |
165 | this.logPrefix(connectorId) + | |
166 | ' entered in transaction loop while the charging station is unavailable' | |
167 | ); | |
9664ec50 | 168 | this.stopConnector(connectorId); |
ab5f4b03 JB |
169 | break; |
170 | } | |
c0560973 | 171 | if (!this.chargingStation.isConnectorAvailable(connectorId)) { |
e7aeea18 JB |
172 | logger.info( |
173 | `${this.logPrefix( | |
174 | connectorId | |
175 | )} entered in transaction loop while the connector ${connectorId} is unavailable` | |
176 | ); | |
9c7195b2 | 177 | this.stopConnector(connectorId); |
17991e8c JB |
178 | break; |
179 | } | |
c0560973 | 180 | if (!this.chargingStation?.ocppRequestService) { |
e7aeea18 JB |
181 | logger.info( |
182 | `${this.logPrefix( | |
183 | connectorId | |
184 | )} transaction loop waiting for charging station service to be initialized` | |
185 | ); | |
c0560973 | 186 | do { |
a4cc42ea | 187 | await Utils.sleep(Constants.CHARGING_STATION_ATG_INITIALIZATION_TIME); |
c0560973 JB |
188 | } while (!this.chargingStation?.ocppRequestService); |
189 | } | |
e7aeea18 JB |
190 | const wait = |
191 | Utils.getRandomInteger( | |
fa7bccf4 JB |
192 | this.configuration.maxDelayBetweenTwoTransactions, |
193 | this.configuration.minDelayBetweenTwoTransactions | |
e7aeea18 JB |
194 | ) * 1000; |
195 | logger.info( | |
196 | this.logPrefix(connectorId) + ' waiting for ' + Utils.formatDurationMilliSeconds(wait) | |
197 | ); | |
6af9012e | 198 | await Utils.sleep(wait); |
c37528f1 | 199 | const start = Utils.secureRandom(); |
fa7bccf4 | 200 | if (start < this.configuration.probabilityOfStart) { |
9664ec50 | 201 | this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions = 0; |
6af9012e | 202 | // Start transaction |
aef1b33a | 203 | const startResponse = await this.startTransaction(connectorId); |
0afed85f | 204 | if (startResponse?.idTagInfo?.status === AuthorizationStatus.ACCEPTED) { |
6af9012e | 205 | // Wait until end of transaction |
e7aeea18 | 206 | const waitTrxEnd = |
fa7bccf4 JB |
207 | Utils.getRandomInteger(this.configuration.maxDuration, this.configuration.minDuration) * |
208 | 1000; | |
e7aeea18 JB |
209 | logger.info( |
210 | this.logPrefix(connectorId) + | |
211 | ' transaction ' + | |
212 | this.chargingStation.getConnectorStatus(connectorId).transactionId.toString() + | |
213 | ' started and will stop in ' + | |
214 | Utils.formatDurationMilliSeconds(waitTrxEnd) | |
215 | ); | |
6af9012e JB |
216 | await Utils.sleep(waitTrxEnd); |
217 | // Stop transaction | |
e7aeea18 JB |
218 | logger.info( |
219 | this.logPrefix(connectorId) + | |
220 | ' stop transaction ' + | |
221 | this.chargingStation.getConnectorStatus(connectorId).transactionId.toString() | |
222 | ); | |
85d20667 | 223 | await this.stopTransaction(connectorId); |
6af9012e JB |
224 | } |
225 | } else { | |
9664ec50 JB |
226 | this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions++; |
227 | this.connectorsStatus.get(connectorId).skippedTransactions++; | |
e7aeea18 JB |
228 | logger.info( |
229 | this.logPrefix(connectorId) + | |
230 | ' skipped consecutively ' + | |
231 | this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions.toString() + | |
232 | '/' + | |
233 | this.connectorsStatus.get(connectorId).skippedTransactions.toString() + | |
234 | ' transaction(s)' | |
235 | ); | |
6af9012e | 236 | } |
9664ec50 | 237 | this.connectorsStatus.get(connectorId).lastRunDate = new Date(); |
7d75bee1 | 238 | } |
9664ec50 | 239 | this.connectorsStatus.get(connectorId).stoppedDate = new Date(); |
e7aeea18 JB |
240 | logger.info( |
241 | this.logPrefix(connectorId) + | |
242 | ' stopped on connector and lasted for ' + | |
243 | Utils.formatDurationMilliSeconds( | |
244 | this.connectorsStatus.get(connectorId).stoppedDate.getTime() - | |
245 | this.connectorsStatus.get(connectorId).startDate.getTime() | |
246 | ) | |
247 | ); | |
248 | logger.debug( | |
be9ee554 | 249 | `${this.logPrefix(connectorId)} connector status: %j`, |
e7aeea18 JB |
250 | this.connectorsStatus.get(connectorId) |
251 | ); | |
6af9012e JB |
252 | } |
253 | ||
083fb002 | 254 | private setStartConnectorStatus(connectorId: number): void { |
9664ec50 | 255 | this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions = 0; |
e7aeea18 JB |
256 | const previousRunDuration = |
257 | this?.connectorsStatus.get(connectorId)?.startDate && | |
258 | this?.connectorsStatus.get(connectorId)?.lastRunDate | |
259 | ? this.connectorsStatus.get(connectorId).lastRunDate.getTime() - | |
260 | this.connectorsStatus.get(connectorId).startDate.getTime() | |
261 | : 0; | |
9664ec50 | 262 | this.connectorsStatus.get(connectorId).startDate = new Date(); |
e7aeea18 JB |
263 | this.connectorsStatus.get(connectorId).stopDate = new Date( |
264 | this.connectorsStatus.get(connectorId).startDate.getTime() + | |
fa7bccf4 | 265 | (this.configuration.stopAfterHours ?? |
e7aeea18 JB |
266 | Constants.CHARGING_STATION_ATG_DEFAULT_STOP_AFTER_HOURS) * |
267 | 3600 * | |
268 | 1000 - | |
269 | previousRunDuration | |
270 | ); | |
083fb002 | 271 | this.connectorsStatus.get(connectorId).start = true; |
4dff3039 JB |
272 | } |
273 | ||
7807ccf2 | 274 | private initializeConnectorsStatus(): void { |
4dff3039 JB |
275 | for (const connectorId of this.chargingStation.connectors.keys()) { |
276 | if (connectorId > 0) { | |
7807ccf2 JB |
277 | this.connectorsStatus.set(connectorId, { |
278 | start: false, | |
279 | authorizeRequests: 0, | |
280 | acceptedAuthorizeRequests: 0, | |
281 | rejectedAuthorizeRequests: 0, | |
282 | startTransactionRequests: 0, | |
283 | acceptedStartTransactionRequests: 0, | |
284 | rejectedStartTransactionRequests: 0, | |
285 | stopTransactionRequests: 0, | |
286 | acceptedStopTransactionRequests: 0, | |
287 | rejectedStopTransactionRequests: 0, | |
288 | skippedConsecutiveTransactions: 0, | |
289 | skippedTransactions: 0, | |
290 | }); | |
4dff3039 JB |
291 | } |
292 | } | |
72740232 JB |
293 | } |
294 | ||
e7aeea18 JB |
295 | private async startTransaction( |
296 | connectorId: number | |
0afed85f | 297 | ): Promise<StartTransactionResponse | undefined> { |
aef1b33a JB |
298 | const measureId = 'StartTransaction with ATG'; |
299 | const beginId = PerformanceStatistics.beginMeasure(measureId); | |
300 | let startResponse: StartTransactionResponse; | |
301 | if (this.chargingStation.hasAuthorizedTags()) { | |
c72f6634 | 302 | const idTag = this.getIdTag(connectorId); |
5cf9050d JB |
303 | const startTransactionLogMsg = `${this.logPrefix( |
304 | connectorId | |
ba7965c4 | 305 | )} start transaction with an idTag '${idTag}'`; |
ccb1d6e9 | 306 | if (this.getRequireAuthorize()) { |
2e3d65ae | 307 | this.chargingStation.getConnectorStatus(connectorId).authorizeIdTag = idTag; |
f4bf2abd | 308 | // Authorize idTag |
2e3d65ae | 309 | const authorizeResponse: AuthorizeResponse = |
f7f98c68 | 310 | await this.chargingStation.ocppRequestService.requestHandler< |
ef6fa3fb JB |
311 | AuthorizeRequest, |
312 | AuthorizeResponse | |
08f130a0 | 313 | >(this.chargingStation, RequestCommand.AUTHORIZE, { |
ef6fa3fb JB |
314 | idTag, |
315 | }); | |
071a9315 | 316 | this.connectorsStatus.get(connectorId).authorizeRequests++; |
5fdab605 | 317 | if (authorizeResponse?.idTagInfo?.status === AuthorizationStatus.ACCEPTED) { |
071a9315 | 318 | this.connectorsStatus.get(connectorId).acceptedAuthorizeRequests++; |
5cf9050d | 319 | logger.info(startTransactionLogMsg); |
5fdab605 | 320 | // Start transaction |
f7f98c68 | 321 | startResponse = await this.chargingStation.ocppRequestService.requestHandler< |
ef6fa3fb JB |
322 | StartTransactionRequest, |
323 | StartTransactionResponse | |
08f130a0 | 324 | >(this.chargingStation, RequestCommand.START_TRANSACTION, { |
ef6fa3fb JB |
325 | connectorId, |
326 | idTag, | |
327 | }); | |
d9ac47ef | 328 | this.handleStartTransactionResponse(connectorId, startResponse); |
aef1b33a JB |
329 | PerformanceStatistics.endMeasure(measureId, beginId); |
330 | return startResponse; | |
5fdab605 | 331 | } |
071a9315 | 332 | this.connectorsStatus.get(connectorId).rejectedAuthorizeRequests++; |
aef1b33a | 333 | PerformanceStatistics.endMeasure(measureId, beginId); |
0afed85f | 334 | return startResponse; |
ef6076c1 | 335 | } |
5cf9050d | 336 | logger.info(startTransactionLogMsg); |
5fdab605 | 337 | // Start transaction |
f7f98c68 | 338 | startResponse = await this.chargingStation.ocppRequestService.requestHandler< |
ef6fa3fb JB |
339 | StartTransactionRequest, |
340 | StartTransactionResponse | |
08f130a0 | 341 | >(this.chargingStation, RequestCommand.START_TRANSACTION, { |
ef6fa3fb JB |
342 | connectorId, |
343 | idTag, | |
344 | }); | |
d9ac47ef | 345 | this.handleStartTransactionResponse(connectorId, startResponse); |
aef1b33a JB |
346 | PerformanceStatistics.endMeasure(measureId, beginId); |
347 | return startResponse; | |
6af9012e | 348 | } |
5cf9050d | 349 | logger.info(`${this.logPrefix(connectorId)} start transaction without an idTag`); |
f7f98c68 | 350 | startResponse = await this.chargingStation.ocppRequestService.requestHandler< |
ef6fa3fb JB |
351 | StartTransactionRequest, |
352 | StartTransactionResponse | |
08f130a0 | 353 | >(this.chargingStation, RequestCommand.START_TRANSACTION, { connectorId }); |
431b6bd5 | 354 | this.handleStartTransactionResponse(connectorId, startResponse); |
aef1b33a JB |
355 | PerformanceStatistics.endMeasure(measureId, beginId); |
356 | return startResponse; | |
6af9012e JB |
357 | } |
358 | ||
e7aeea18 JB |
359 | private async stopTransaction( |
360 | connectorId: number, | |
5e3cb728 | 361 | reason: StopTransactionReason = StopTransactionReason.LOCAL |
e7aeea18 | 362 | ): Promise<StopTransactionResponse> { |
aef1b33a JB |
363 | const measureId = 'StopTransaction with ATG'; |
364 | const beginId = PerformanceStatistics.beginMeasure(measureId); | |
0045cef5 | 365 | let stopResponse: StopTransactionResponse; |
6d9876e7 | 366 | if (this.chargingStation.getConnectorStatus(connectorId)?.transactionStarted === true) { |
5e3cb728 | 367 | stopResponse = await this.chargingStation.stopTransactionOnConnector(connectorId, reason); |
071a9315 | 368 | this.connectorsStatus.get(connectorId).stopTransactionRequests++; |
0afed85f | 369 | if (stopResponse?.idTagInfo?.status === AuthorizationStatus.ACCEPTED) { |
6d9876e7 JB |
370 | this.connectorsStatus.get(connectorId).acceptedStopTransactionRequests++; |
371 | } else { | |
372 | this.connectorsStatus.get(connectorId).rejectedStopTransactionRequests++; | |
373 | } | |
0045cef5 | 374 | } else { |
5e3cb728 | 375 | const transactionId = this.chargingStation.getConnectorStatus(connectorId).transactionId; |
e7aeea18 | 376 | logger.warn( |
ba7965c4 | 377 | `${this.logPrefix(connectorId)} stopping a not started transaction${ |
e7aeea18 JB |
378 | transactionId ? ' ' + transactionId.toString() : '' |
379 | }` | |
380 | ); | |
0045cef5 | 381 | } |
aef1b33a JB |
382 | PerformanceStatistics.endMeasure(measureId, beginId); |
383 | return stopResponse; | |
c0560973 JB |
384 | } |
385 | ||
ccb1d6e9 | 386 | private getRequireAuthorize(): boolean { |
fa7bccf4 | 387 | return this.configuration?.requireAuthorize ?? true; |
ccb1d6e9 JB |
388 | } |
389 | ||
c72f6634 JB |
390 | private getRandomIdTag(authorizationFile: string): string { |
391 | const tags = this.chargingStation.authorizedTagsCache.getAuthorizedTags(authorizationFile); | |
392 | this.idTagIndex = Math.floor(Utils.secureRandom() * tags.length); | |
393 | return tags[this.idTagIndex]; | |
394 | } | |
395 | ||
396 | private getRoundRobinIdTag(authorizationFile: string): string { | |
397 | const tags = this.chargingStation.authorizedTagsCache.getAuthorizedTags(authorizationFile); | |
398 | const idTag = tags[this.idTagIndex]; | |
399 | this.idTagIndex = this.idTagIndex === tags.length - 1 ? 0 : this.idTagIndex + 1; | |
400 | return idTag; | |
401 | } | |
402 | ||
403 | private getConnectorAffinityIdTag(authorizationFile: string, connectorId: number): string { | |
404 | const tags = this.chargingStation.authorizedTagsCache.getAuthorizedTags(authorizationFile); | |
405 | this.idTagIndex = (this.chargingStation.index - 1 + (connectorId - 1)) % tags.length; | |
406 | return tags[this.idTagIndex]; | |
407 | } | |
408 | ||
409 | private getIdTag(connectorId: number): string { | |
410 | const authorizationFile = ChargingStationUtils.getAuthorizationFile( | |
411 | this.chargingStation.stationInfo | |
412 | ); | |
413 | switch (this.configuration?.idTagDistribution) { | |
414 | case IdTagDistribution.RANDOM: | |
415 | return this.getRandomIdTag(authorizationFile); | |
416 | case IdTagDistribution.ROUND_ROBIN: | |
417 | return this.getRoundRobinIdTag(authorizationFile); | |
418 | case IdTagDistribution.CONNECTOR_AFFINITY: | |
419 | return this.getConnectorAffinityIdTag(authorizationFile, connectorId); | |
420 | default: | |
421 | return this.getRoundRobinIdTag(authorizationFile); | |
422 | } | |
423 | } | |
424 | ||
6e0964c8 | 425 | private logPrefix(connectorId?: number): string { |
6cd85def JB |
426 | return Utils.logPrefix( |
427 | ` ${this.chargingStation.stationInfo.chargingStationId} | ATG${ | |
a5e9befc | 428 | connectorId !== undefined ? ` on connector #${connectorId.toString()}` : '' |
6cd85def JB |
429 | }:` |
430 | ); | |
6af9012e | 431 | } |
d9ac47ef JB |
432 | |
433 | private handleStartTransactionResponse( | |
434 | connectorId: number, | |
435 | startResponse: StartTransactionResponse | |
436 | ): void { | |
437 | this.connectorsStatus.get(connectorId).startTransactionRequests++; | |
438 | if (startResponse?.idTagInfo?.status === AuthorizationStatus.ACCEPTED) { | |
439 | this.connectorsStatus.get(connectorId).acceptedStartTransactionRequests++; | |
440 | } else { | |
441 | logger.warn(this.logPrefix(connectorId) + ' start transaction rejected'); | |
442 | this.connectorsStatus.get(connectorId).rejectedStartTransactionRequests++; | |
443 | } | |
444 | } | |
6af9012e | 445 | } |