Vladyslav_Prykhodko
6 years ago
5 changed files with 320 additions and 166 deletions
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<!-- |
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Copyright © 2016-2020 The Thingsboard Authors |
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Licensed under the Apache License, Version 2.0 (the "License"); |
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you may not use this file except in compliance with the License. |
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You may obtain a copy of the License at |
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http://www.apache.org/licenses/LICENSE-2.0 |
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Unless required by applicable law or agreed to in writing, software |
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distributed under the License is distributed on an "AS IS" BASIS, |
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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See the License for the specific language governing permissions and |
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limitations under the License. |
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--> |
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<section [formGroup]="deviceCredentialsFormGroup"> |
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<mat-form-field class="mat-block"> |
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<mat-label translate>device.credentials-type</mat-label> |
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<mat-select formControlName="credentialsType"> |
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<mat-option *ngFor="let credentialsType of credentialsTypes" [value]="credentialsType"> |
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{{ credentialTypeNamesMap.get(deviceCredentialsType[credentialsType]) }} |
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</mat-option> |
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</mat-select> |
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</mat-form-field> |
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<mat-form-field *ngIf="deviceCredentialsFormGroup.get('credentialsType').value === deviceCredentialsType.ACCESS_TOKEN" |
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class="mat-block"> |
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<mat-label translate>device.access-token</mat-label> |
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<input matInput formControlName="credentialsId" required> |
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<mat-error *ngIf="deviceCredentialsFormGroup.get('credentialsId').hasError('required')"> |
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{{ 'device.access-token-required' | translate }} |
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</mat-error> |
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<mat-error *ngIf="deviceCredentialsFormGroup.get('credentialsId').hasError('pattern')"> |
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{{ 'device.access-token-invalid' | translate }} |
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</mat-error> |
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</mat-form-field> |
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<mat-form-field *ngIf="deviceCredentialsFormGroup.get('credentialsType').value === deviceCredentialsType.X509_CERTIFICATE" |
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class="mat-block"> |
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<mat-label translate>device.rsa-key</mat-label> |
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<textarea matInput formControlName="credentialsValue" cols="15" rows="5" required></textarea> |
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<mat-error *ngIf="deviceCredentialsFormGroup.get('credentialsValue').hasError('required')"> |
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{{ 'device.rsa-key-required' | translate }} |
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</mat-error> |
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</mat-form-field> |
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<section *ngIf="deviceCredentialsFormGroup.get('credentialsType').value === deviceCredentialsType.MQTT_BASIC" formGroupName="credentialsBasic"> |
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<mat-form-field class="mat-block"> |
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<mat-label translate>device.client-id</mat-label> |
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<input matInput formControlName="clientId"> |
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<mat-error *ngIf="deviceCredentialsFormGroup.get('credentialsBasic.clientId').hasError('pattern')"> |
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{{ 'device.client-id-pattern' | translate }} |
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</mat-error> |
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</mat-form-field> |
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<mat-form-field class="mat-block"> |
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<mat-label translate>device.user-name</mat-label> |
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<input matInput formControlName="userName" [required]="!!deviceCredentialsFormGroup.get('credentialsBasic.password').value"> |
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<mat-error *ngIf="deviceCredentialsFormGroup.get('credentialsBasic.userName').hasError('required')"> |
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{{ 'device.user-name-required' | translate }} |
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</mat-error> |
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</mat-form-field> |
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<mat-form-field class="mat-block"> |
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<mat-label translate>device.password</mat-label> |
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<input matInput formControlName="password" |
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autocomplete="new-password" |
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(ngModelChange)="passwordChanged()" |
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[type]="hidePassword ? 'password' : 'text'"> |
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<button mat-icon-button matSuffix type="button" |
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(click)="hidePassword = !hidePassword" |
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[attr.aria-pressed]="hidePassword"> |
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<mat-icon>{{hidePassword ? 'visibility_off' : 'visibility'}}</mat-icon> |
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</button> |
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</mat-form-field> |
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<mat-error *ngIf="deviceCredentialsFormGroup.get('credentialsBasic').hasError('atLeastOne')"> |
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{{ 'device.client-id-or-user-name-necessary' | translate }} |
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</mat-error> |
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</section> |
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</section> |
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@ -0,0 +1,229 @@ |
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///
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/// Copyright © 2016-2020 The Thingsboard Authors
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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import { Component, forwardRef, Input, OnDestroy, OnInit } from '@angular/core'; |
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import { |
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ControlValueAccessor, |
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FormBuilder, |
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FormControl, |
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FormGroup, |
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NG_VALIDATORS, |
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NG_VALUE_ACCESSOR, |
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ValidationErrors, |
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Validator, |
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ValidatorFn, |
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Validators |
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} from '@angular/forms'; |
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import { |
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credentialTypeNames, |
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DeviceCredentialMQTTBasic, |
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DeviceCredentials, |
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DeviceCredentialsType |
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} from '@shared/models/device.models'; |
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import { Subscription } from 'rxjs'; |
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import { isDefinedAndNotNull } from '@core/utils'; |
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import { distinctUntilChanged } from 'rxjs/operators'; |
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@Component({ |
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selector: 'tb-device-credentials', |
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templateUrl: './device-credentials.component.html', |
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providers: [ |
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{ |
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provide: NG_VALUE_ACCESSOR, |
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useExisting: forwardRef(() => DeviceCredentialsComponent), |
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multi: true |
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}, |
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{ |
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provide: NG_VALIDATORS, |
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useExisting: forwardRef(() => DeviceCredentialsComponent), |
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multi: true, |
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}], |
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styleUrls: [] |
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}) |
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export class DeviceCredentialsComponent implements ControlValueAccessor, OnInit, Validator, OnDestroy { |
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deviceCredentialsFormGroup: FormGroup; |
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subscriptions: Subscription[] = []; |
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@Input() |
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disabled: boolean; |
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deviceCredentials: DeviceCredentials = null; |
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submitted = false; |
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deviceCredentialsType = DeviceCredentialsType; |
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credentialsTypes = Object.keys(DeviceCredentialsType); |
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credentialTypeNamesMap = credentialTypeNames; |
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hidePassword = true; |
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private propagateChange = (v: any) => {}; |
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constructor(public fb: FormBuilder) { |
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this.deviceCredentialsFormGroup = this.fb.group({ |
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credentialsType: [DeviceCredentialsType.ACCESS_TOKEN], |
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credentialsId: [null], |
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credentialsValue: [null], |
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credentialsBasic: this.fb.group({ |
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clientId: [null, [Validators.pattern(/^[A-Za-z0-9]+$/)]], |
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userName: [null], |
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password: [null] |
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}, {validators: this.atLeastOne(Validators.required, ['clientId', 'userName'])}) |
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}); |
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this.deviceCredentialsFormGroup.get('credentialsBasic').disable(); |
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this.subscriptions.push( |
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this.deviceCredentialsFormGroup.valueChanges.pipe(distinctUntilChanged()).subscribe(() => { |
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this.updateView(); |
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}) |
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); |
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this.subscriptions.push( |
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this.deviceCredentialsFormGroup.get('credentialsType').valueChanges.subscribe(() => { |
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this.credentialsTypeChanged(); |
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}) |
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); |
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} |
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ngOnInit(): void { |
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if (this.disabled) { |
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this.deviceCredentialsFormGroup.disable({emitEvent: false}); |
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} |
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} |
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ngOnDestroy() { |
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this.subscriptions.forEach(s => s.unsubscribe()); |
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} |
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writeValue(value: DeviceCredentials | null): void { |
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if (isDefinedAndNotNull(value)) { |
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this.deviceCredentials = value; |
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let credentialsBasic = {clientId: null, userName: null, password: null}; |
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let credentialsValue = null; |
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if (value.credentialsType === DeviceCredentialsType.MQTT_BASIC) { |
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credentialsBasic = JSON.parse(value.credentialsValue) as DeviceCredentialMQTTBasic; |
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} else { |
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credentialsValue = value.credentialsValue; |
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} |
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this.deviceCredentialsFormGroup.patchValue({ |
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credentialsType: value.credentialsType, |
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credentialsId: value.credentialsId, |
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credentialsValue, |
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credentialsBasic |
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}, {emitEvent: false}); |
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this.updateValidators(); |
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} |
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} |
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updateView() { |
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const deviceCredentialsValue = this.deviceCredentialsFormGroup.value; |
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if (deviceCredentialsValue.credentialsType === DeviceCredentialsType.MQTT_BASIC) { |
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deviceCredentialsValue.credentialsValue = JSON.stringify(deviceCredentialsValue.credentialsBasic); |
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} |
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delete deviceCredentialsValue.credentialsBasic; |
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this.propagateChange(deviceCredentialsValue); |
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} |
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registerOnChange(fn: any): void { |
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this.propagateChange = fn; |
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} |
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registerOnTouched(fn: any): void {} |
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setDisabledState(isDisabled: boolean): void { |
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this.disabled = isDisabled; |
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if (this.disabled) { |
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this.deviceCredentialsFormGroup.disable({emitEvent: false}); |
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} else { |
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this.deviceCredentialsFormGroup.enable({emitEvent: false}); |
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this.updateValidators(); |
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} |
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} |
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public validate(c: FormControl) { |
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return this.deviceCredentialsFormGroup.valid ? null : { |
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deviceCredentials: { |
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valid: false, |
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}, |
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}; |
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} |
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credentialsTypeChanged(): void { |
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this.deviceCredentialsFormGroup.patchValue({ |
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credentialsId: null, |
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credentialsValue: null, |
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credentialsBasic: {clientId: '', userName: '', password: ''} |
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}); |
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this.updateValidators(); |
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} |
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updateValidators(): void { |
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this.hidePassword = true; |
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const crendetialsType = this.deviceCredentialsFormGroup.get('credentialsType').value as DeviceCredentialsType; |
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switch (crendetialsType) { |
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case DeviceCredentialsType.ACCESS_TOKEN: |
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this.deviceCredentialsFormGroup.get('credentialsId').setValidators([Validators.required, Validators.pattern(/^.{1,20}$/)]); |
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this.deviceCredentialsFormGroup.get('credentialsId').updateValueAndValidity({emitEvent: false}); |
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this.deviceCredentialsFormGroup.get('credentialsValue').setValidators([]); |
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this.deviceCredentialsFormGroup.get('credentialsValue').updateValueAndValidity({emitEvent: false}); |
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this.deviceCredentialsFormGroup.get('credentialsBasic').disable({emitEvent: false}); |
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break; |
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case DeviceCredentialsType.X509_CERTIFICATE: |
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this.deviceCredentialsFormGroup.get('credentialsValue').setValidators([Validators.required]); |
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this.deviceCredentialsFormGroup.get('credentialsValue').updateValueAndValidity({emitEvent: false}); |
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this.deviceCredentialsFormGroup.get('credentialsId').setValidators([]); |
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this.deviceCredentialsFormGroup.get('credentialsId').updateValueAndValidity({emitEvent: false}); |
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this.deviceCredentialsFormGroup.get('credentialsBasic').disable({emitEvent: false}); |
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break; |
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case DeviceCredentialsType.MQTT_BASIC: |
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this.deviceCredentialsFormGroup.get('credentialsBasic').enable({emitEvent: false}); |
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this.deviceCredentialsFormGroup.get('credentialsBasic').updateValueAndValidity({emitEvent: false}); |
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this.deviceCredentialsFormGroup.get('credentialsId').setValidators([]); |
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this.deviceCredentialsFormGroup.get('credentialsId').updateValueAndValidity({emitEvent: false}); |
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this.deviceCredentialsFormGroup.get('credentialsValue').setValidators([]); |
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this.deviceCredentialsFormGroup.get('credentialsValue').updateValueAndValidity({emitEvent: false}); |
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} |
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} |
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private atLeastOne(validator: ValidatorFn, controls: string[] = null) { |
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return (group: FormGroup): ValidationErrors | null => { |
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if (!controls) { |
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controls = Object.keys(group.controls); |
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} |
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const hasAtLeastOne = group?.controls && controls.some(k => !validator(group.controls[k])); |
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return hasAtLeastOne ? null : {atLeastOne: true}; |
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}; |
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} |
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passwordChanged() { |
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const value = this.deviceCredentialsFormGroup.get('credentialsBasic.password').value; |
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if (value !== '') { |
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this.deviceCredentialsFormGroup.get('credentialsBasic.userName').setValidators([Validators.required]); |
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if (this.deviceCredentialsFormGroup.get('credentialsBasic.userName').untouched) { |
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this.deviceCredentialsFormGroup.get('credentialsBasic.userName').markAsTouched({onlySelf: true}); |
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} |
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} else { |
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this.deviceCredentialsFormGroup.get('credentialsBasic.userName').setValidators([]); |
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} |
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this.deviceCredentialsFormGroup.get('credentialsBasic.userName').updateValueAndValidity({ |
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emitEvent: false, |
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onlySelf: true |
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}); |
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} |
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} |
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