component-dbs-core

<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/devices/deviceService.ts</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../prettify.css" /> <link rel="stylesheet" href="../../base.css" /> <link rel="shortcut icon" type="image/x-icon" href="../../favicon.png" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1><a href="../../index.html">All files</a> / <a href="index.html">src/devices</a> deviceService.ts</h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 96.06% Statements 122/127 </div> <div class='fl pad1y space-right2'> 88.46% Branches 23/26 </div> <div class='fl pad1y space-right2'> 100% Functions 38/38 </div> <div class='fl pad1y space-right2'> 95.5% Lines 106/111 </div> </div> Press n or j to go to the next uncovered block, b, p or k for the previous block. </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet"><a name='L1'></a><a href='#L1'>1</a> <a name='L2'></a><a href='#L2'>2</a> <a name='L3'></a><a href='#L3'>3</a> <a name='L4'></a><a href='#L4'>4</a> <a name='L5'></a><a href='#L5'>5</a> <a name='L6'></a><a href='#L6'>6</a> <a name='L7'></a><a href='#L7'>7</a> <a name='L8'></a><a href='#L8'>8</a> <a name='L9'></a><a href='#L9'>9</a> <a name='L10'></a><a href='#L10'>10</a> <a name='L11'></a><a href='#L11'>11</a> <a name='L12'></a><a href='#L12'>12</a> <a name='L13'></a><a href='#L13'>13</a> <a name='L14'></a><a href='#L14'>14</a> <a name='L15'></a><a href='#L15'>15</a> <a name='L16'></a><a href='#L16'>16</a> <a name='L17'></a><a href='#L17'>17</a> <a name='L18'></a><a href='#L18'>18</a> <a name='L19'></a><a href='#L19'>19</a> <a name='L20'></a><a href='#L20'>20</a> <a name='L21'></a><a href='#L21'>21</a> <a name='L22'></a><a href='#L22'>22</a> <a 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    1x             26x 1x       1x 1x           1x                               26x 1x 1x           26x 2x      </td><td class="text"><pre class="prettyprint lang-js">import { Injectable } from '@nestjs/common'; import { v4 as uuidv4 } from 'uuid'; import gql from 'graphql-tag'; import { DeviceUuidInputEvent, DeviceUuidResponse, DeviceMetricsInput, DeviceMetricsOutput, DeviceStatus, DeviceSettings, } from '../types.d'; import { DeviceType } from './deviceTypes.d'; import { DeviceMetrics } from './deviceMetrics'; import { EnvironmentService } from '../common_services/config'; import { DeviceVerification } from './deviceVerification'; import { DeviceDb } from './deviceDb'; import { DynamodbService, AppSyncClient } from '../common_services'; import { UpdateEventPublisher } from '../common_interfaces'; import { convertDbStreamToSettings } from './deviceUtils';   @Injectable() export class DeviceService extends UpdateEventPublisher { deviceDb: DeviceDb;   constructor( private readonly dynamodbService: DynamodbService, private readonly envService: EnvironmentService, private readonly deviceMetrics: DeviceMetrics, private readonly deviceVerify: DeviceVerification, private readonly appsyncClient: AppSyncClient, ) { super(appsyncClient, (deviceUuid) => this.getDeviceStatus(deviceUuid)); this.deviceDb = new DeviceDb( this.envService.deviceTableName, this.envService.modelSerialGsi, this.dynamodbService.documentClient, this.envService.accessTokenGsi, ); }   getDeviceUuid = async ( event: DeviceUuidInputEvent, ): Promise<DeviceUuidResponse> => { try { console.log('device service: getDeviceUuid:', event); const { model, serial } = event; const response = await this.deviceDb.getDeviceByModelSerial( model, serial, ); if (response.Items && response.Items.length > 0) { const item = response.Items[0]; return Promise.resolve({ id: item.id, model: item.model, serial: item.serial, }); } console.log(`Device ${model}, ${serial} doesnt exist, create new uuid.`); const id = uuidv4(); await this.deviceDb.saveDeviceUuid(model, serial, id); return Promise.resolve({ id, model, serial }); } catch (err) { console.error(err); throw err; } };   getDeviceMetrics = (deviceUuid: string, type: string) => this.deviceMetrics.getDeviceMetrics(deviceUuid, type);   createDeviceMetrics = async ( input: DeviceMetricsInput, ): Promise<DeviceMetricsOutput> => this.deviceMetrics.createDeviceMetrics(input);   saveDeviceRecord = async ( deviceUuid: string, type: DeviceType, data: { [key: string]: any }, ): Promise<void> => { const valid = await this.deviceVerify.isDeviceUuidValid(deviceUuid); if (!valid) { console.error('Device uuid not found ', deviceUuid); throw new Error(`Device uuid not found ${deviceUuid}`); } await this.deviceDb.updateDeviceRecord(deviceUuid, type, data); };   saveDeviceTokens = async ( deviceUuid: string, accessToken: string, refreshToken: string, idToken?: string, ): Promise<void> => { const status = DeviceStatus.ACTIVE; await this.saveDeviceRecord(deviceUuid, DeviceType.core, { accessToken, refreshToken, idToken, status, }); await this.saveDeviceRecord(deviceUuid, DeviceType.settings, { status, }); // TODO: use a single hardcoded entityUuid fow now, it will be replaced later const entityUuid = '1b1404d7-5c2b-4a14-bf9e-8bdc494e7234'; await this.saveDeviceRecord(deviceUuid, DeviceType.core, { entityUuid }); };   saveDevicePhone = async ( deviceUuid: string, phone: string, ): Promise<void> => { await this.saveDeviceRecord(deviceUuid, DeviceType.settings, { phone }); };   saveDevicePin = async (deviceUuid: string, pin: string): Promise<void> => { await this.saveDeviceRecord(deviceUuid, DeviceType.settings, { pin }); };   saveEntity = async ( deviceUuid: string, entityUuid: string, ): Promise<void> => { await this.saveDeviceRecord(deviceUuid, DeviceType.core, { entityUuid }); await this.saveDeviceRecord(deviceUuid, DeviceType.settings, { entityUuid, }); };   saveSite = async (deviceUuid: string, siteUuid: string): Promise<void> => { await this.saveDeviceRecord(deviceUuid, DeviceType.core, { siteUuid }); await this.saveDeviceRecord(deviceUuid, DeviceType.settings, { siteUuid }); };   getEntityUuidByAccessToken = async (accessToken: string): Promise<string> => { const output = await this.deviceDb.getDeviceByAccessToken(accessToken); if (typeof output.Items !== 'undefined' && output.Items.length > 0) { const { entityUuid } = output.Items[0]; Eif (entityUuid) { return entityUuid; } } throw new Error('Invalid access token.'); };   getRefreshTokenByUuid = async (deviceUuid: string) => { const output = await this.deviceDb.getDeviceByUuid(deviceUuid);   if (typeof output.Items !== 'undefined' && output.Items.length > 0) { const { refreshToken } = output.Items[0]; Eif (refreshToken) { return refreshToken; } } throw new Error('getRefreshTokenByUuid: Invalid deviceUuid.'); };   deactivateDevice = async (deviceUuid: string) => { const status = 'INACTIVE'; const accessToken = status; const refreshToken = status; const idToken = status;   await this.saveDeviceRecord(deviceUuid, DeviceType.settings, { status, }); await this.saveDeviceRecord(deviceUuid, DeviceType.core, { status, accessToken, refreshToken, idToken, }); };   getDeviceStatus = async (deviceUuid: string): Promise<DeviceStatus> => { const device = await this.deviceDb.getDeviceByUuid(deviceUuid); if (device.Items && device.Items.length > 0) { return device.Items[0].status as DeviceStatus; } throw new Error(`Invalid device uuid ${deviceUuid}`); };   saveDeviceStatus = async (deviceUuid: string, status: DeviceStatus) => { await this.saveDeviceRecord(deviceUuid, DeviceType.core, { status }); await this.saveDeviceRecord(deviceUuid, DeviceType.settings, { status }); };   updateDeviceSettings = async (deviceSettings: DeviceSettings) => { const deviceUuid = deviceSettings.id; const settings = { ...deviceSettings }; delete settings.id; try { await this.deviceDb.updateDeviceRecord( deviceUuid, DeviceType.settings, settings, ); return true; } catch (error) { console.error(error); return false; } };   getDeviceSettings = async (deviceUuid: string) => { const device = await this.deviceDb.getDeviceRecordByType( deviceUuid, DeviceType.settings, ); Eif (device.Items && device.Items.length > 0) { return device.Items[0] as DeviceSettings; } throw new Error(`Invalid device uuid ${deviceUuid}`); };   prepareUpdateEventRequest(item: any, keys: any) { return { mutation: gql` mutation PublishDeviceSettingsUpdate( $item: DeviceSettingsInput! ) { publishDeviceSettingsUpdateEvent(deviceSettings: $item) { ${keys} } } `, variables: { item, }, }; }   onDeviceSettingsStream = async (event: any): Promise<void> => { console.info('device settings stream event:', JSON.stringify(event)); await this.publishUpdateEventToSubscribers<DeviceSettings>( event, convertDbStreamToSettings, ); };   onDeviceSettingsUpdate = async (accessToken: string) => { await this.deviceVerify.checkAccessToken(accessToken); }; }  </pre></td></tr></table></pre> <div class='push'></div> 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