0.2.0 - Mid migration

web/src/Contexts/AuthContextProvider.js

@@ -0,0 +1,81 @@
+import React, { useState, useEffect } from 'react';
+import { toast } from 'react-toastify';
+import AuthContext from './AuthContext';
+import { PostLogin, PostRegister, PostResetPassword, PostRefreshToken } from '../Api/index';
+
+const AuthContextProvider = ({ children }) => {
+  const [user, setUser] = useState();
+  const [loading, setLoading] = useState(false);
+
+  useEffect(() => {
+    setLoading(true)
+    let curTime = Math.round((new Date()).getTime() / 1000);
+    let user = JSON.parse(localStorage.getItem('user'));
+
+    // Confirm JWT is set.
+    if (user && user.jwt) {
+      // Check refresh expiry is valid.
+      if (user.refresh_exp && (user.refresh_exp > curTime)) {
+        // Check if JWT is still valid
+        if (user.exp < curTime) {
+          // Refresh if not
+          user = RefreshToken(user.refresh_token)
+          localStorage.setItem('user', JSON.stringify(user));
+        }
+ 
+        setUser(user);
+      }
+    }
+    setLoading(false)
+  }, []);
+
+  const Login = (formValues) => {
+    setLoading(true);
+    PostLogin(formValues).then(user => {
+      if (user) {
+        setUser(user);
+        localStorage.setItem('user', JSON.stringify(user));
+      }
+      setLoading(false);
+    })
+  }
+
+  const Register = (formValues) => {
+    setLoading(true);
+    return PostRegister(formValues).then(response => {
+      setLoading(false);
+    });
+  };
+
+  const ResetPassword = (formValues) => {
+    return PostResetPassword(formValues);
+  }
+
+  const RefreshToken = (refreshToken) => {
+    return PostRefreshToken(refreshToken);
+  }
+
+  const Logout = () => {
+    localStorage.removeItem("user");
+    setUser(null)
+    toast.success('Successfully logged out.');
+  };
+
+  return (
+    <AuthContext.Provider
+      value={{
+        Logout,
+        Login,
+        Register,
+        ResetPassword,
+        RefreshToken,
+        loading,
+        user,
+      }}
+    >
+      {children}
+    </AuthContext.Provider>
+  );
+};
+
+export default AuthContextProvider;