✨ User login

.prettierrc

@@ -0,0 +1,7 @@
+{
+  "semi": false,
+  "printWidth": 120,
+  "tabWidth": 2,
+  "trailingComma": "all",
+  "singleQuote": true
+}

README.md

@@ -1,40 +0,0 @@
-This is a [Next.js](https://nextjs.org) project bootstrapped with [`create-next-app`](https://nextjs.org/docs/pages/api-reference/create-next-app).
-
-## Getting Started
-
-First, run the development server:
-
-```bash
-npm run dev
-# or
-yarn dev
-# or
-pnpm dev
-# or
-bun dev
-```
-
-Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
-
-You can start editing the page by modifying `pages/index.tsx`. The page auto-updates as you edit the file.
-
-[API routes](https://nextjs.org/docs/pages/building-your-application/routing/api-routes) can be accessed on [http://localhost:3000/api/hello](http://localhost:3000/api/hello). This endpoint can be edited in `pages/api/hello.ts`.
-
-The `pages/api` directory is mapped to `/api/*`. Files in this directory are treated as [API routes](https://nextjs.org/docs/pages/building-your-application/routing/api-routes) instead of React pages.
-
-This project uses [`next/font`](https://nextjs.org/docs/pages/building-your-application/optimizing/fonts) to automatically optimize and load [Geist](https://vercel.com/font), a new font family for Vercel.
-
-## Learn More
-
-To learn more about Next.js, take a look at the following resources:
-
-- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
-- [Learn Next.js](https://nextjs.org/learn-pages-router) - an interactive Next.js tutorial.
-
-You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js) - your feedback and contributions are welcome!
-
-## Deploy on Vercel
-
-The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
-
-Check out our [Next.js deployment documentation](https://nextjs.org/docs/pages/building-your-application/deploying) for more details.

package.json

@@ -13,9 +13,13 @@
     "@emotion/styled": "^11.14.0",
     "@mui/icons-material": "^6.3.0",
     "@mui/material": "^6.3.0",
+    "axios": "^1.7.9",
+    "axios-case-converter": "^1.1.1",
+    "cookies-next": "^5.0.2",
     "next": "15.1.3",
     "react": "^19.0.0",
-    "react-dom": "^19.0.0"
+    "react-dom": "^19.0.0",
+    "react-hook-form": "^7.54.2"
   },
   "devDependencies": {
     "typescript": "^5",

src/components/CapAppBar.tsx

@@ -1,24 +1,23 @@
-import { AppBar, Box, IconButton, Toolbar, Typography } from "@mui/material";
+import { AppBar, Box, IconButton, Toolbar, Typography } from '@mui/material'
-import MenuIcon from "@mui/icons-material/Menu";
+import MenuIcon from '@mui/icons-material/Menu'
-import AccountCircle from "@mui/icons-material/AccountCircle";
+import AccountCircle from '@mui/icons-material/AccountCircle'
+import Link from 'next/link'
 
 export function CapAppBar() {
   return (
     <Box sx={{ flexGrow: 1 }}>
       <AppBar position="static" elevation={0} color="transparent">
         <Toolbar>
-          <IconButton
+          <IconButton size="large" edge="start" color="inherit" aria-label="menu" sx={{ mr: 2 }}>
-            size="large"
-            edge="start"
-            color="inherit"
-            aria-label="menu"
-            sx={{ mr: 2 }}
-          >
             <MenuIcon />
           </IconButton>
-          <Typography variant="h6" component="div" sx={{ flexGrow: 1 }}>
+          <Link href="/" passHref style={{ flexGrow: 1 }}>
+            <Typography variant="h6" component="div">
               Capital
             </Typography>
+          </Link>
+
+          <Link href="/auth/login" passHref>
             <IconButton
               size="large"
               aria-label="account of current user"
@@ -28,8 +27,9 @@ export function CapAppBar() {
             >
               <AccountCircle />
             </IconButton>
+          </Link>
         </Toolbar>
       </AppBar>
     </Box>
-  );
+  )
 }

src/components/auth/SnLoginCheckpoint.tsx

@@ -0,0 +1,83 @@
+'use client'
+
+import { SnAuthFactor, SnAuthResult, SnAuthTicket } from '@/services/auth'
+import { sni } from '@/services/network'
+import { ArrowForward } from '@mui/icons-material'
+import { Collapse, Alert, Box, TextField, Button } from '@mui/material'
+import { useState } from 'react'
+import { useForm } from 'react-hook-form'
+
+import ErrorIcon from '@mui/icons-material/Error'
+import { setCookie } from 'cookies-next/client'
+
+export interface SnLoginCheckpointForm {
+  password: string
+}
+
+export function SnLoginCheckpoint({
+  ticket,
+  factor,
+  onNext,
+}: {
+  ticket: SnAuthTicket
+  factor: SnAuthFactor
+  onNext: (val: SnAuthTicket, done: boolean) => void
+}) {
+  const [error, setError] = useState<string | null>(null)
+  const [loading, setLoading] = useState<boolean>(false)
+
+  const { handleSubmit, register } = useForm<SnLoginCheckpointForm>()
+
+  async function onSubmit(data: any) {
+    try {
+      setLoading(true)
+      const resp = await sni.patch<SnAuthResult>('/cgi/id/auth', {
+        ticket_id: ticket.id,
+        factor_id: factor.id,
+        code: data.password,
+      })
+
+      if (resp.data.isFinished) {
+        const tokenResp = await sni.post('/cgi/id/auth/token', {
+          grant_type: 'grant_token',
+          code: resp.data.ticket.grantToken!,
+        })
+        const atk: string = tokenResp.data['accessToken']
+        const rtk: string = tokenResp.data['refreshToken']
+        setCookie('nex_user_atk', atk, { path: '/', maxAge: 2592000 })
+        setCookie('nex_user_rtk', rtk, { path: '/', maxAge: 2592000 })
+        console.log('[Authenticator] User has been logged in. Result atk: ', atk)
+      }
+
+      onNext(resp.data.ticket, resp.data.isFinished)
+    } catch (err: any) {
+      setError(err.toString())
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  return (
+    <>
+      <Collapse in={!!error} sx={{ width: 320 }}>
+        <Alert sx={{ mb: 4 }} icon={<ErrorIcon fontSize="inherit" />} severity="error">
+          {error}
+        </Alert>
+      </Collapse>
+
+      <form onSubmit={handleSubmit(onSubmit)}>
+        <Box sx={{ display: 'flex', flexDirection: 'column', width: 320, gap: 2, textAlign: 'center' }}>
+          <TextField
+            label={factor.type == 0 ? 'Password' : 'Verification code'}
+            type="password"
+            {...register('password', { required: true })}
+          />
+
+          <Button variant="contained" endIcon={<ArrowForward />} disabled={loading} type="submit">
+            Next
+          </Button>
+        </Box>
+      </form>
+    </>
+  )
+}

src/components/auth/SnLoginRouter.tsx

@@ -0,0 +1,68 @@
+'use client'
+
+import { SnAuthFactor, SnAuthTicket } from '@/services/auth'
+import { sni } from '@/services/network'
+import { Collapse, Alert, Box, Button, Typography, ButtonGroup } from '@mui/material'
+import { useState } from 'react'
+
+import ErrorIcon from '@mui/icons-material/Error'
+import PasswordIcon from '@mui/icons-material/Password'
+import EmailIcon from '@mui/icons-material/Email'
+
+export function SnLoginRouter({
+  ticket,
+  factorList,
+  onNext,
+}: {
+  ticket: SnAuthTicket
+  factorList: SnAuthFactor[]
+  onNext: (val: SnAuthFactor) => void
+}) {
+  const factorTypeIcons = [<PasswordIcon />, <EmailIcon />]
+  const factorTypeLabels = ['Password', 'Email verification code']
+
+  const [error, setError] = useState<string | null>(null)
+  const [loading, setLoading] = useState<boolean>(false)
+
+  async function onSubmit(factor: SnAuthFactor) {
+    try {
+      setLoading(true)
+      await sni.post('/cgi/id/auth/factors/' + factor.id)
+      onNext(factor)
+    } catch (err: any) {
+      setError(err.toString())
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  return (
+    <>
+      <Collapse in={!!error} sx={{ width: 320 }}>
+        <Alert sx={{ mb: 4 }} icon={<ErrorIcon fontSize="inherit" />} severity="error">
+          {error}
+        </Alert>
+      </Collapse>
+
+      <Box sx={{ display: 'flex', flexDirection: 'column', width: 320, gap: 2, textAlign: 'center' }}>
+        <ButtonGroup orientation="vertical" aria-label="Vertical button group">
+          {factorList.map((factor) => (
+            <Button
+              sx={{ py: 1 }}
+              key={factor.id}
+              onClick={() => onSubmit(factor)}
+              disabled={loading || ticket.factorTrail?.includes(factor.id)}
+              startIcon={factorTypeIcons[factor.type]}
+            >
+              {factorTypeLabels[factor.type]}
+            </Button>
+          ))}
+        </ButtonGroup>
+
+        <Typography variant="caption" sx={{ opacity: 0.75, mx: 2 }}>
+          {ticket.stepRemain} step(s) left
+        </Typography>
+      </Box>
+    </>
+  )
+}

src/components/auth/SnLoginStart.tsx

@@ -0,0 +1,67 @@
+'use client'
+
+import { useState } from 'react'
+import { sni } from '@/services/network'
+import { ArrowForward } from '@mui/icons-material'
+import { Alert, Box, Button, Collapse, Link, TextField, Typography } from '@mui/material'
+import { SnAuthFactor, SnAuthResult, SnAuthTicket } from '@/services/auth'
+import { useForm } from 'react-hook-form'
+
+import ErrorIcon from '@mui/icons-material/Error'
+
+export type SnLoginStartForm = {
+  username: string
+}
+
+export function SnLoginStart({ onNext }: { onNext: (val: SnAuthTicket, fcs: SnAuthFactor[]) => void }) {
+  const [error, setError] = useState<string | null>(null)
+  const [loading, setLoading] = useState<boolean>(false)
+
+  const { handleSubmit, register } = useForm<SnLoginStartForm>()
+
+  async function onSubmit(data: any) {
+    try {
+      setLoading(true)
+      const resp = await sni.post<SnAuthResult>('/cgi/id/auth', data)
+      const factorResp = await sni.get<SnAuthFactor[]>('/cgi/id/auth/factors', {
+        params: {
+          ticketId: resp.data.ticket.id,
+        },
+      })
+      onNext(resp.data.ticket, factorResp.data)
+    } catch (err: any) {
+      setError(err.toString())
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  return (
+    <>
+      <Collapse in={!!error} sx={{ width: 320 }}>
+        <Alert sx={{ mb: 4 }} icon={<ErrorIcon fontSize="inherit" />} severity="error">
+          {error}
+        </Alert>
+      </Collapse>
+
+      <form onSubmit={handleSubmit(onSubmit)}>
+        <Box sx={{ display: 'flex', flexDirection: 'column', width: 320, gap: 2, textAlign: 'center' }}>
+          <TextField
+            label="Username"
+            helperText="You can also use email address and phone number"
+            {...register('username', { required: true })}
+          />
+
+          <Button variant="contained" endIcon={<ArrowForward />} disabled={loading} type="submit">
+            Next
+          </Button>
+
+          <Typography variant="caption" sx={{ opacity: 0.75, mx: 2 }}>
+            By continuing means you agree to our <Link href="#">Terms of Service</Link> and{' '}
+            <Link href="#">Privacy Policy</Link>
+          </Typography>
+        </Box>
+      </form>
+    </>
+  )
+}

src/pages/_app.tsx

@@ -1,26 +1,26 @@
-import "@/styles/globals.css";
+import '@/styles/globals.css'
-import type { AppProps } from "next/app";
+import type { AppProps } from 'next/app'
-import { createTheme, CssBaseline, ThemeProvider } from "@mui/material";
+import { Box, createTheme, CssBaseline, ThemeProvider } from '@mui/material'
-import { Roboto } from "next/font/google";
+import { Roboto } from 'next/font/google'
-import { CapAppBar } from "@/components/CapAppBar";
+import { CapAppBar } from '@/components/CapAppBar'
 
 const fontRoboto = Roboto({
-  subsets: ["latin"],
+  subsets: ['latin'],
-  weight: ["400", "500", "700"],
+  weight: ['400', '500', '700'],
-  display: "swap",
+  display: 'swap',
-});
+})
 
 const siteTheme = createTheme({
   palette: {
-    mode: "light",
+    mode: 'light',
     primary: {
-      main: "#3949ab",
+      main: '#3949ab',
     },
     secondary: {
-      main: "#1e88e5",
+      main: '#1e88e5',
     },
   },
-});
+})
 
 export default function App({ Component, pageProps }: AppProps) {
   return (
@@ -35,8 +35,10 @@ export default function App({ Component, pageProps }: AppProps) {
         <CssBaseline />
 
         <CapAppBar />
+        <Box sx={{ height: 'calc(100vh - 64px)' }}>
           <Component {...pageProps} />
+        </Box>
       </ThemeProvider>
     </>
-  );
+  )
 }

src/pages/_document.tsx

@@ -1,4 +1,4 @@
-import { Html, Head, Main, NextScript } from "next/document";
+import { Html, Head, Main, NextScript } from 'next/document'
 
 export default function Document() {
   return (
@@ -9,5 +9,5 @@ export default function Document() {
         <NextScript />
       </body>
     </Html>
-  );
+  )
 }

src/pages/auth/login.tsx

@@ -0,0 +1,79 @@
+import { SnLoginCheckpoint } from '@/components/auth/SnLoginCheckpoint'
+import { SnLoginRouter } from '@/components/auth/SnLoginRouter'
+import { SnLoginStart } from '@/components/auth/SnLoginStart'
+import { SnAuthFactor, SnAuthTicket } from '@/services/auth'
+import { Box, Container, Typography } from '@mui/material'
+import { useRouter } from 'next/router'
+import { useState } from 'react'
+
+export default function Login() {
+  const [period, setPeriod] = useState<number>(0)
+  const [ticket, setTicket] = useState<SnAuthTicket | null>(null)
+  const [factorList, setFactorList] = useState<SnAuthFactor[]>([])
+  const [factor, setFactor] = useState<SnAuthFactor | null>(null)
+
+  const router = useRouter()
+
+  function renderForm() {
+    switch (period) {
+      case 1:
+        return (
+          <SnLoginRouter
+            ticket={ticket!}
+            factorList={factorList}
+            onNext={(val) => {
+              setPeriod(period + 1)
+              setFactor(val)
+            }}
+          />
+        )
+      case 2:
+        return (
+          <SnLoginCheckpoint
+            ticket={ticket!}
+            factor={factor!}
+            onNext={(val, done) => {
+              if (!done) {
+                setTicket(val)
+                setPeriod(1)
+                return
+              }
+              router.push('/')
+            }}
+          />
+        )
+      default:
+        return (
+          <SnLoginStart
+            onNext={(val, fcs) => {
+              setPeriod(period + 1)
+              setTicket(val)
+              setFactorList(fcs)
+            }}
+          />
+        )
+    }
+  }
+
+  return (
+    <Container
+      sx={{
+        display: 'grid',
+        placeItems: 'center',
+        height: '100%',
+        textAlign: 'center',
+      }}
+    >
+      <Box>
+        <Typography variant="h5" component="h1">
+          Login
+        </Typography>
+        <Typography variant="subtitle2" component="h2">
+          Login via Solarpass
+        </Typography>
+
+        <Box sx={{ mt: 3 }}>{renderForm()}</Box>
+      </Box>
+    </Container>
+  )
+}

src/pages/index.tsx

@@ -1,4 +1,4 @@
-import { Container, Typography } from "@mui/material";
+import { Container, Typography } from '@mui/material'
 
 export default function Home() {
   return (
@@ -10,5 +10,5 @@ export default function Home() {
         </Typography>
       </Container>
     </main>
-  );
+  )
 }

src/services/auth.ts

@@ -0,0 +1,34 @@
+export interface SnAuthResult {
+  isFinished: boolean
+  ticket: SnAuthTicket
+}
+
+export interface SnAuthTicket {
+  id: number
+  createdAt: Date
+  updatedAt: Date
+  deletedAt?: Date | null
+  stepRemain: number
+  grantToken?: string | null
+  accessToken?: string | null
+  refreshToken?: string | null
+  ipAddress: string
+  location: string
+  userAgent: string
+  expiredAt?: Date | null
+  lastGrantAt?: Date | null
+  availableAt?: Date | null
+  nonce?: string | null
+  accountId?: number | null
+  factorTrail: number[]
+}
+
+export interface SnAuthFactor {
+  id: number
+  createdAt: Date
+  updatedAt: Date
+  deletedAt?: Date | null
+  type: number
+  config?: Record<string, any> | null
+  accountId?: number | null
+}

src/services/network.ts

@@ -0,0 +1,12 @@
+import axios from 'axios'
+import applyCaseMiddleware from 'axios-case-converter'
+
+export let sni = applyCaseMiddleware(
+  axios.create({
+    baseURL: 'https://api.sn.solsynth.dev',
+  }),
+  {
+    ignoreParams: true,
+    ignoreHeaders: true,
+  },
+)