Ott 106 login (#19)

src/config/pages.tsx

@@ -1,4 +1,5 @@
 export const PAGES = {
+  home: '/home',
   login: '/login',
   register: '/register',
 }

src/config/procedures.tsx

@@ -1,4 +1,5 @@
 export const PROCEDURES = {
+  auth_user: 'auth_user',
   create_user: 'create_user',
   get_cities: 'get_cities',
   lst_c_country: 'lst_c_country',

src/features/App/AuthenticatedApp.tsx

@@ -0,0 +1,20 @@
+import React from 'react'
+import {
+  Route,
+  Redirect,
+  Switch,
+} from 'react-router-dom'
+
+import { PAGES } from 'config'
+
+import { HomePage } from 'features/HomePage'
+
+export const AuthenticatedApp = () => (
+  <Switch>
+    <Route path={PAGES.home}>
+      <HomePage />
+    </Route>
+
+    <Redirect to={PAGES.home} />
+  </Switch>
+)

src/features/App/UnauthenticatedApp.tsx

@@ -0,0 +1,25 @@
+import React from 'react'
+import {
+  Route,
+  Redirect,
+  Switch,
+} from 'react-router-dom'
+
+import { PAGES } from 'config'
+
+import { Login } from 'features/Login'
+import { Register } from 'features/Register'
+
+export const UnauthenticatedApp = () => (
+  <Switch>
+    <Route path={PAGES.login}>
+      <Login />
+    </Route>
+
+    <Route path={PAGES.register}>
+      <Register />
+    </Route>
+
+    <Redirect to={PAGES.login} />
+  </Switch>
+)

src/features/App/index.tsx

@@ -1,36 +1,38 @@
 import React from 'react'
-import {
-  Router,
-  Route,
-  Redirect,
-  Switch,
-} from 'react-router-dom'
+import { Router } from 'react-router-dom'
 import { createBrowserHistory } from 'history'
 
-import { PAGES } from 'config'
+import { GlobalStores } from 'features/GlobalStores'
+import { useAuthStore } from 'features/AuthStore'
+import { Background } from 'features/Background'
 import { GlobalStyles } from 'features/GlobalStyles'
 import { Theme } from 'features/Theme'
-import { Login } from 'features/Login'
-import { Register } from 'features/Register'
+
+import { AuthenticatedApp } from './AuthenticatedApp'
+import { UnauthenticatedApp } from './UnauthenticatedApp'
 
 const history = createBrowserHistory()
 
+const Main = () => {
+  const { token } = useAuthStore()
+  return (
+    <Background>
+      {
+        token
+          ? <AuthenticatedApp />
+          : <UnauthenticatedApp />
+      }
+    </Background>
+  )
+}
+
 export const App = () => (
   <Router history={history}>
     <Theme>
       <GlobalStyles />
-
-      <Switch>
-        <Route path={PAGES.login}>
-          <Login />
-        </Route>
-
-        <Route path={PAGES.register}>
-          <Register />
-        </Route>
-
-        <Redirect to={PAGES.login} />
-      </Switch>
+      <GlobalStores>
+        <Main />
+      </GlobalStores>
     </Theme>
   </Router>
 )

src/features/AuthStore/hooks/useLogin.tsx

@@ -0,0 +1,30 @@
+import { useHistory } from 'react-router-dom'
+
+import { PAGES } from 'config'
+import { login } from 'requests'
+import { writeToken } from 'helpers'
+
+type LoginArgs = Parameters<typeof login>[0]
+
+type Args = {
+  setToken: (token: string | null) => void,
+}
+
+export const useLogin = ({ setToken }: Args) => {
+  const history = useHistory()
+
+  const onSuccess = (token: string) => {
+    writeToken(token)
+    setToken(token)
+    history.replace(PAGES.home)
+  }
+
+  const onError = (message: string) => {
+    // eslint-disable-next-line no-alert
+    window.alert(message)
+  }
+
+  return async ({ email, password }: LoginArgs) => (
+    login({ email, password }).then(onSuccess, onError)
+  )
+}

src/features/AuthStore/hooks/useLogout.tsx

@@ -0,0 +1,26 @@
+import { useHistory } from 'react-router-dom'
+
+import { PAGES } from 'config'
+import { removeToken } from 'helpers'
+// import { logout } from 'requests'
+
+// временная заглушка запроса
+const logout = () => Promise.resolve()
+
+type Args = {
+  setToken: (token: string | null) => void,
+}
+
+export const useLogout = ({ setToken }: Args) => {
+  const history = useHistory()
+
+  const onSuccess = () => {
+    removeToken()
+    setToken(null)
+    history.replace(PAGES.login)
+  }
+
+  return async () => (
+    logout().then(onSuccess)
+  )
+}

src/features/AuthStore/hooks/useRegister.tsx

@@ -0,0 +1,23 @@
+import { useHistory } from 'react-router-dom'
+
+import { PAGES } from 'config'
+import { register } from 'requests'
+
+type Args = Parameters<typeof register>[0]
+
+export const useRegister = () => {
+  const history = useHistory()
+
+  const goToLoginPage = () => {
+    history.replace(PAGES.login)
+  }
+
+  const showError = (message: string) => {
+    // eslint-disable-next-line no-alert
+    window.alert(message)
+  }
+
+  return async (args: Args) => (
+    register(args).then(goToLoginPage, showError)
+  )
+}

src/features/AuthStore/index.tsx

@@ -0,0 +1,43 @@
+import type { ReactNode } from 'react'
+import React, {
+  createContext,
+  useContext,
+  useState,
+} from 'react'
+
+import { readToken } from 'helpers'
+
+import { useLogin } from './hooks/useLogin'
+import { useLogout } from './hooks/useLogout'
+import { useRegister } from './hooks/useRegister'
+
+type Auth = {
+  login: ReturnType<typeof useLogin>,
+  logout: ReturnType<typeof useLogout>,
+  register: ReturnType<typeof useRegister>,
+  token: string | null,
+}
+
+const AuthContext = createContext({} as Auth)
+
+type Props = {
+  children: ReactNode,
+}
+
+export const AuthStore = ({ children }: Props) => {
+  const [token, setToken] = useState(readToken())
+  const login = useLogin({ setToken })
+  const logout = useLogout({ setToken })
+  const register = useRegister()
+
+  const auth = {
+    login,
+    logout,
+    register,
+    token,
+  }
+
+  return <AuthContext.Provider value={auth}>{children}</AuthContext.Provider>
+}
+
+export const useAuthStore = () => useContext(AuthContext)

src/features/GlobalStores/index.tsx

@@ -0,0 +1,14 @@
+import React, { ReactNode } from 'react'
+
+import { AuthStore } from 'features/AuthStore'
+
+type Props = {
+  children: ReactNode,
+}
+
+// аутентификация, лексики и другие глобальные сторы
+export const GlobalStores = ({ children }: Props) => (
+  <AuthStore>
+    {children}
+  </AuthStore>
+)

src/features/HomePage/index.tsx

@@ -0,0 +1,33 @@
+import React from 'react'
+
+import styled from 'styled-components/macro'
+
+import { Logo } from 'features/Logo'
+import { CenterBlock } from 'features/Login/styled'
+import { useAuthStore } from 'features/AuthStore'
+
+// временные компоненты
+const TempContainer = styled.div`
+  margin-top: 50px;
+  color: white;
+  font-size: 20px;
+  display: flex;
+  flex-direction: column;
+`
+
+const TempPageTitle = styled.span`
+  margin: 20px 0;
+`
+
+export const HomePage = () => {
+  const { logout } = useAuthStore()
+  return (
+    <CenterBlock>
+      <Logo />
+      <TempContainer>
+        <TempPageTitle>HOME PAGE</TempPageTitle>
+        <button type='button' onClick={logout}>Logout</button>
+      </TempContainer>
+    </CenterBlock>
+  )
+}

src/features/Login/hooks.tsx

@@ -0,0 +1,26 @@
+import type { FormEvent } from 'react'
+
+import trim from 'lodash/trim'
+
+import { useAuthStore } from 'features/AuthStore'
+import { formIds } from 'features/Register/components/RegistrationStep/config'
+
+const readFormValue = (event: FormEvent<HTMLFormElement>) => (
+  (fieldName: string) => trim(event.currentTarget[fieldName]?.value)
+)
+
+export const useForm = () => {
+  const { login } = useAuthStore()
+
+  const handleSubmit = async (event: FormEvent<HTMLFormElement>) => {
+    event.preventDefault()
+
+    const readFieldValue = readFormValue(event)
+    const email = readFieldValue(formIds.email)
+    const password = readFieldValue(formIds.password)
+
+    login({ email, password })
+  }
+
+  return { handleSubmit }
+}

src/features/Login/index.tsx

@@ -2,13 +2,11 @@ import React from 'react'
 
 import { PAGES } from 'config'
 
-import { Background } from 'features/Background'
 import { Logo } from 'features/Logo'
-import {
-  Input,
-  ButtonSolid,
-} from 'features/Common'
+import { Input, ButtonSolid } from 'features/Common'
+import { formIds } from 'features/Register/components/RegistrationStep/config'
 
+import { useForm } from './hooks'
 import {
   BlockTitle,
   CenterBlock,
@@ -19,35 +17,37 @@ import {
 
 const labelWidth = 60
 
-export const Login = () => (
-  <Background>
+export const Login = () => {
+  const { handleSubmit } = useForm()
+
+  return (
     <CenterBlock>
       <Logo />
-      <Form>
+      <Form onSubmit={handleSubmit}>
         <BlockTitle>Авторизация</BlockTitle>
 
         <Input
           required
-          id='email'
+          id={formIds.email}
           type='email'
           label='Логин'
           labelWidth={labelWidth}
         />
         <Input
           required
-          id='password'
+          id={formIds.password}
           type='password'
           label='Пароль'
           labelWidth={labelWidth}
         />
 
         <ButtonsBlock>
-          <ButtonSolid>Войти</ButtonSolid>
+          <ButtonSolid type='submit'>Войти</ButtonSolid>
           <RegisterButton to={PAGES.register}>
             Зарегистрироваться
           </RegisterButton>
         </ButtonsBlock>
       </Form>
     </CenterBlock>
-  </Background>
-)
+  )
+}

src/features/Register/components/RegistrationStep/hooks/useForm.tsx

@@ -1,12 +1,9 @@
 import type { FormEvent } from 'react'
 import { useEffect } from 'react'
-import { useHistory } from 'react-router-dom'
 
 import trim from 'lodash/trim'
 
-import { PAGES } from 'config'
-import { register } from 'requests'
-
+import { useAuthStore } from 'features/AuthStore'
 import { isValidEmail } from 'features/Register/helpers/isValidEmail'
 
 import { formIds } from '../config'
@@ -18,7 +15,7 @@ const readFormValue = (event: FormEvent<HTMLFormElement>) => (
 )
 
 export const useForm = () => {
-  const history = useHistory()
+  const { register } = useAuthStore()
   const {
     countries,
     onCountrySelect,
@@ -44,15 +41,6 @@ export const useForm = () => {
     resetCities,
   ])
 
-  const goToLoginPage = () => {
-    history.replace(PAGES.login)
-  }
-
-  const showError = (message: string) => {
-    // eslint-disable-next-line no-alert
-    window.alert(message)
-  }
-
   const getCityParams = () => {
     if (selectedCity) return { cityId: selectedCity.id }
     return { city: cityQuery }
@@ -86,7 +74,7 @@ export const useForm = () => {
         phone,
         postalCode,
         region,
-      }).then(goToLoginPage, showError)
+      })
     }
   }
 

src/features/Register/index.tsx

@@ -3,7 +3,6 @@ import { Route } from 'react-router'
 
 import { PAGES } from 'config'
 
-import { Background } from 'features/Background'
 import { Logo } from 'features/Logo'
 import { CenterBlock } from 'features/Login/styled'
 
@@ -12,18 +11,16 @@ import { CardStep } from './components/CardStep'
 import { SubscriptionStep } from './components/SubscriptionsStep'
 
 export const Register = () => (
-  <Background>
-    <CenterBlock>
-      <Logo />
-      <Route exact path={`${PAGES.register}`}>
-        <RegistrationStep />
-      </Route>
-      <Route exact path={`${PAGES.register}/card`}>
-        <CardStep />
-      </Route>
-      <Route exact path={`${PAGES.register}/subscriptions`}>
-        <SubscriptionStep />
-      </Route>
-    </CenterBlock>
-  </Background>
+  <CenterBlock>
+    <Logo />
+    <Route exact path={`${PAGES.register}`}>
+      <RegistrationStep />
+    </Route>
+    <Route exact path={`${PAGES.register}/card`}>
+      <CardStep />
+    </Route>
+    <Route exact path={`${PAGES.register}/subscriptions`}>
+      <SubscriptionStep />
+    </Route>
+  </CenterBlock>
 )

src/helpers/callApi/getRequestConfig.tsx

@@ -1,6 +1,6 @@
 import { AUTH_KEYS } from 'config'
+import { readToken } from 'helpers'
 
-import { loadIdToken } from './loadIdToken'
 import { TRequestConfig } from './types'
 
 export const getRequestConfig = (
@@ -19,7 +19,7 @@ export const getRequestConfig = (
     requestConfig.headers.set('Content-Type', 'application/json')
   }
 
-  const token = loadIdToken()
+  const token = readToken()
 
   if (token) {
     requestConfig.headers.set(AUTH_KEYS.headerToken, token)

src/helpers/callApi/loadIdToken.tsx

@@ -1 +0,0 @@
-export const loadIdToken = () => localStorage.getItem('id_token')

src/helpers/index.tsx

@@ -1,2 +1,3 @@
 export * from './callApi'
 export * from './callApi/getResponseData'
+export * from './token'

src/helpers/token/index.tsx

@@ -0,0 +1,13 @@
+const TOKEN_KEY = 'token'
+
+export const readToken = () => (
+  localStorage.getItem(TOKEN_KEY)
+)
+
+export const writeToken = (token: string) => (
+  localStorage.setItem(TOKEN_KEY, token)
+)
+
+export const removeToken = () => (
+  localStorage.removeItem(TOKEN_KEY)
+)

src/requests/login.tsx

@@ -1 +1,51 @@
-export const login = () => {}
+import { DATA_URL, PROCEDURES } from 'config'
+import { callApi, writeToken } from 'helpers'
+
+const proc = PROCEDURES.auth_user
+
+const statusCodes = {
+  ACCOUNT_EXPIRED: 5,
+  EMAIL_NOT_FOUND: 2,
+  INVALID_CREDENTIALS: 3,
+  SUCCESS: 1,
+  USER_REMOVED_OR_BLOCKED: 4,
+} as const
+
+type StatusCodes = typeof statusCodes[keyof typeof statusCodes]
+
+type Response = {
+  _p_status: StatusCodes,
+  _p_token: string,
+}
+
+type Args = {
+  email: string,
+  password: string,
+}
+
+export const login = async ({
+  email,
+  password,
+}: Args) => {
+  const config = {
+    body: {
+      params: {
+        _p_email: email,
+        _p_password: password,
+      },
+      proc,
+    },
+  }
+
+  const response: Response = await callApi({
+    config,
+    url: DATA_URL,
+  })
+
+  if (response._p_status === statusCodes.SUCCESS) {
+    writeToken(response._p_token)
+    return Promise.resolve(response._p_token)
+  }
+
+  return Promise.reject(response._p_status)
+}