forked from ttc/micro-service-api
123 lines
3.9 KiB
JavaScript
123 lines
3.9 KiB
JavaScript
import bcrypt from 'bcrypt'
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import { GeneralService } from '../share/generalservice.js'
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import { generateToken } from '../utils/token.js'
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// ===================================================
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// 📦 LoginService Class
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// ===================================================
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export class LoginService {
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// ===================================================
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// Zone 1️⃣ : Declaration & Constructor
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// ===================================================
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constructor() {
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this.generalService = new GeneralService()
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}
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// ===================================================
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// 🔹 Verify Login — Username/Password
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// ===================================================
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async verifyLogin(database, username, password) {
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this.generalService.devhint(2, 'loginservice.js', `verifyLogin() start for username=${username}`)
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// Zone 1️⃣ : Declaration
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let user = null
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let token = null
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// Zone 2️⃣ : Query user
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let sql = `
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SELECT usrseq, usrnam, usrrol, usrpwd, usrthinam, usrthilstnam
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FROM ${database}.usrmst
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WHERE usrnam = $1
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`
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let params = [username] // ✅ ห้ามลืมเด็ดขาด
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const rows = await this.generalService.executeQueryParam(database, sql, params)
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this.generalService.devhint(3, 'loginservice.js', `query done, found=${rows.length}`)
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if (rows.length === 0) {
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this.generalService.devhint(2, 'loginservice.js', 'no user found')
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return null
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}
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// Zone 3️⃣ : Validate password
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user = rows[0]
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const match = await bcrypt.compare(password, user.usrpwd)
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if (!match) {
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this.generalService.devhint(2, 'loginservice.js', 'password mismatch')
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return null
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}
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// Zone 4️⃣ : Generate JWT Token
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token = generateToken({
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id: user.usrseq,
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name: user.usrnam,
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role: user.usrrol,
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organization: database
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})
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this.generalService.devhint(2, 'loginservice.js', 'token generated successfully')
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// Zone 5️⃣ : Return Raw Result
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return {
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token,
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...user
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}
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}
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// ===================================================
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// 🔹 Login ผ่าน Biometric
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// ===================================================
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async loginWithBiometric(database, biometric_id) {
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this.generalService.devhint(2, 'loginservice.js', `loginWithBiometric() start for biometric_id=${biometric_id}`)
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// Zone 1️⃣ : Declaration
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let sql = ''
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let params = []
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// Zone 2️⃣ : Query
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sql = `
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SELECT usrid, usrnam, usrrol
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FROM ${database}.usrmst
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WHERE biometric_id = $1
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`
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params = [biometric_id]
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const rows = await this.generalService.executeQueryParam(database, sql, params)
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if (rows.length === 0) {
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this.generalService.devhint(2, 'loginservice.js', 'no biometric found')
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return null
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}
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// Zone 3️⃣ : Generate Token
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const user = rows[0]
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const token = generateToken({
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id: user.usrid,
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name: user.usrnam,
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role: user.usrrol,
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organization: database
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})
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this.generalService.devhint(2, 'loginservice.js', 'biometric token generated')
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return { token, user }
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}
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// ===================================================
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// 🔹 Register Biometric (หลัง login)
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// ===================================================
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async registerBiometric(database, usrid, biometric_id) {
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this.generalService.devhint(2, 'loginservice.js', `registerBiometric() start user=${usrid}`)
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// Zone 1️⃣ : Declaration
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let sql = ''
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let params = []
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// Zone 2️⃣ : Query
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sql = `
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UPDATE ${database}.usrmst
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SET biometric_id = $1
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WHERE usrid = $2
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`
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params = [biometric_id, usrid]
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await this.generalService.executeQueryParam(database, sql, params)
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this.generalService.devhint(2, 'loginservice.js', 'biometric registered')
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return { message: 'Biometric registered successfully' }
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}
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}
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