Integrate api for login

App.tsx

@@ -10,11 +10,15 @@ import UserInfo from "./src/Routes/UserInfo/UserInfo";
 import AddNote from "./src/Routes/AddNote/AddNote";
 import Login from "./src/Routes/Login/Login";
 import Register from "./src/Routes/Register/Register";
+import { Provider } from "react-redux";
+import Store from "./src/Features/Redux/Store/Store";
+import { QueryClient, QueryClientProvider } from "react-query";
 
 const Drawer = createDrawerNavigator();
 
 export default function App() {
   return (
+  <Provider store={Store}>
     <NavigationContainer>
       <Drawer.Navigator
         initialRouteName="Home"
@@ -28,5 +32,6 @@ export default function App() {
         <Drawer.Screen name="Register" component={Register} />
       </Drawer.Navigator>
     </NavigationContainer>
+  </Provider>
   );
 }

package.json

@@ -9,21 +9,30 @@
     "web": "expo start --web"
   },
   "dependencies": {
+    "@expo/webpack-config": "^18.0.1",
     "@react-navigation/drawer": "^6.6.2",
     "@react-navigation/native": "^6.1.6",
+    "@reduxjs/toolkit": "^1.9.3",
+    "axios": "^1.3.4",
     "expo": "~48.0.5",
     "expo-status-bar": "~1.4.4",
     "react": "18.2.0",
-    "react-native": "0.71.3",
+    "react-dom": "18.2.0",
+    "react-native": "0.71.6",
     "react-native-gesture-handler": "~2.9.0",
     "react-native-reanimated": "~2.14.4",
     "react-native-safe-area-context": "4.5.0",
     "react-native-screens": "~3.20.0",
-    "react-native-svg": "13.4.0"
+    "react-native-svg": "13.4.0",
+    "react-native-web": "~0.18.10",
+    "react-query": "^3.39.3",
+    "react-redux": "^8.0.5",
+    "redux": "^4.2.1"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
     "@types/react": "~18.0.14",
+    "@types/react-native": "^0.71.5",
     "typescript": "^4.9.4"
   },
   "private": true

src/Components/Api/Api.tsx

@@ -0,0 +1,143 @@
+import axios from "axios";
+import {
+  ActivationParams,
+  UpdateNoteParams,
+  AddNoteParams,
+  LoginParams,
+  RegistrationParams,
+} from "../../Interfaces/Interfaces";
+
+// Note APIs
+
+export function GetNotes() {
+  const token = JSON.parse(localStorage.getItem("token") || "{}");
+  return axios
+    .get("http://localhost:8000/api/v1/notes/", {
+      headers: {
+        Authorization: "Token " + token,
+      },
+    })
+    .then((response) => {
+      return response.data;
+    });
+}
+
+export function GetNote(id: number) {
+  const token = JSON.parse(localStorage.getItem("token") || "{}");
+  return axios
+    .get("http://localhost:8000/api/v1/notes/" + id + "/", {
+      headers: {
+        Authorization: "Token " + token,
+      },
+    })
+    .then((response) => {
+      return response.data;
+    });
+}
+
+export function UpdateNote(note: UpdateNoteParams) {
+  const token = JSON.parse(localStorage.getItem("token") || "{}");
+  return axios
+    .patch("http://localhost:8000/api/v1/notes/" + note.id + "/", note, {
+      headers: {
+        Authorization: "Token " + token,
+      },
+    })
+    .then((response) => {
+      return response.data;
+    })
+    .catch((error) => {
+      console.log("Error updating note", error);
+      return error;
+    });
+}
+
+export function AddNote(note: AddNoteParams) {
+  const token = JSON.parse(localStorage.getItem("token") || "{}");
+  return axios
+    .post("http://localhost:8000/api/v1/notes/", note, {
+      headers: {
+        Authorization: "Token " + token,
+      },
+    })
+    .then((response) => {
+      return response.data;
+    })
+    .catch((error) => {
+      console.log("Error adding note", error);
+      return error;
+    });
+}
+
+export function DeleteNote(id: number) {
+  const token = JSON.parse(localStorage.getItem("token") || "{}");
+  return axios
+    .delete("http://localhost:8000/api/v1/notes/" + id + "/", {
+      headers: {
+        Authorization: "Token " + token,
+      },
+    })
+    .catch((error) => {
+      console.log("Error deleting note", error);
+      return error;
+    });
+}
+
+// User APIs
+
+export function UserRegister(register: RegistrationParams) {
+  return axios
+    .post("http://localhost:8000/api/v1/accounts/users/", register)
+    .then(async (response) => {
+      console.log(response.data);
+      return true;
+    })
+    .catch((error) => {
+      console.log("Registration failed: " + error);
+      return false;
+    });
+}
+
+export function UserLogin(user: LoginParams) {
+  return axios
+    .post("http://localhost:8000/api/v1/accounts/token/login/", user)
+    .then(async (response) => {
+      localStorage.setItem("token", JSON.stringify(response.data.auth_token));
+      console.log(
+        "Login Success! Stored Token: ",
+        JSON.parse(localStorage.getItem("token") || "{}")
+      );
+      return true;
+    })
+    .catch((error) => {
+      console.log("Login Failed: " + error);
+      return false;
+    });
+}
+
+export function UserInfo() {
+  const token = JSON.parse(localStorage.getItem("token") || "{}");
+  return axios
+    .get("http://localhost:8000/api/v1/accounts/users/me/", {
+      headers: {
+        Authorization: "Token " + token,
+      },
+    })
+    .then((response) => {
+      console.log(response.data);
+      return response.data;
+    });
+}
+
+export function UserActivate(activation: ActivationParams) {
+  return axios
+    .post("http://localhost:8000/api/v1/accounts/users/activation/", activation)
+    .then(async (response) => {
+      console.log("Activation Success");
+      return true;
+    })
+    .catch((error) => {
+      console.log("Activation failed: " + error);
+      return false;
+    });
+}

src/Features/Redux/Slices/LoggedInUserSlice/LoggedInUserSlice.tsx

@@ -0,0 +1,33 @@
+import { createSlice } from "@reduxjs/toolkit";
+
+export const LoggedInUserSlice = createSlice({
+  name: "Login",
+  initialState: {
+    value: {
+      email: "",
+      id: 0,
+      username: "",
+    },
+  },
+  reducers: {
+    SetUser: (state, action) => {
+      state.value = {
+        email: action.payload.email,
+        id: action.payload.id,
+        username: action.payload.username,
+      };
+    },
+    UnsetUser: (state) => {
+      state.value = {
+        email: "",
+        id: 0,
+        username: "",
+      };
+    },
+  },
+});
+
+// Action creators are generated for each case reducer function
+export const { SetUser, UnsetUser } = LoggedInUserSlice.actions;
+
+export default LoggedInUserSlice.reducer;

src/Features/Redux/Slices/LoginSlice/LoginSlice.tsx

@@ -0,0 +1,21 @@
+import { createSlice } from "@reduxjs/toolkit";
+
+export const LoginSlice = createSlice({
+  name: "Login",
+  initialState: {
+    logged_in: false,
+  },
+  reducers: {
+    SetLoggedIn: (state) => {
+      state.logged_in = !state.logged_in;
+    },
+    SetLoggedOut: (state) => {
+      state.logged_in = !state.logged_in;
+    },
+  },
+});
+
+// Action creators are generated for each case reducer function
+export const { SetLoggedIn, SetLoggedOut } = LoginSlice.actions;
+
+export default LoginSlice.reducer;

src/Features/Redux/Store/Store.tsx

@@ -0,0 +1,16 @@
+import { configureStore } from "@reduxjs/toolkit";
+import LoginReducer from "../Slices/LoginSlice/LoginSlice";
+import LoggedInUserReucer from "../Slices/LoggedInUserSlice/LoggedInUserSlice";
+
+const store = configureStore({
+  reducer: {
+    logged_in: LoginReducer,
+    logged_in_user: LoggedInUserReucer,
+  },
+});
+
+export default store;
+
+// Infer the `RootState` and `AppDispatch` types from the store itself
+export type RootState = ReturnType<typeof store.getState>;
+export type AppDispatch = typeof store.dispatch;

src/Interfaces/Interfaces.tsx

@@ -6,3 +6,62 @@ export interface IconProps {
 export interface RootDrawerParamList {
   navigate: any;
 }
+
+// Redux Interfaces
+export interface LoginState {
+  Login: { logged_in: boolean };
+}
+
+export interface LoggedInUserState {
+  LoggedInUser: {
+    value: {
+      email: string;
+      id: number;
+      username: string;
+    };
+  };
+}
+
+// Component Props Interfaces
+
+export interface NoteProps {
+  title: string;
+  content: string;
+  id: number;
+  date_created: Date;
+  owner: string;
+}
+
+export interface IconProps {
+  size: number;
+  color: string;
+}
+
+// API Interfaces
+
+export interface RegistrationParams {
+  email: string;
+  username: string;
+  password: string;
+}
+
+export interface LoginParams {
+  username: string;
+  password: string;
+}
+
+export interface ActivationParams {
+  uid: string;
+  token: string;
+}
+
+export interface AddNoteParams {
+  title: string;
+  content: string;
+}
+
+export interface UpdateNoteParams {
+  id: number;
+  title: string;
+  content: string;
+}

src/Routes/Home/Home.tsx

@@ -3,8 +3,9 @@ import {View, Text} from 'react-native';
 import styles from '../../styles';
 import Background from '../../Components/Background/Background';
 import AppIcon from '../../Components/Icons/AppIcon/AppIcon';
-
+import { useDispatch } from "react-redux";
 export default function Home() {
+  const dispatch = useDispatch();
   return (
     <Background>
       <View

src/Routes/Login/Login.tsx

@@ -2,17 +2,25 @@ import * as React from 'react';
 import { View, Text, TextInput } from 'react-native';
 import styles from '../../styles';
 import Background from '../../Components/Background/Background';
-import { SafeAreaView} from "react-native";
+import { SafeAreaView, NativeSyntheticEvent, TextInputChangeEventData } from "react-native";
 import { StatusBar } from "expo-status-bar";
 import { useState } from "react";
 import { TouchableOpacity, } from "react-native";
-
-
+import { NavigationHelpersContext, useNavigation } from "@react-navigation/native";
+import { useDispatch } from "react-redux";
+import { SetUser } from "../../Features/Redux/Slices/LoggedInUserSlice/LoggedInUserSlice";
+import { SetLoggedIn } from "../../Features/Redux/Slices/LoginSlice/LoginSlice";
+import { UserInfo, UserLogin } from "../../Components/Api/Api";
+import { RootDrawerParamList } from "../../Interfaces/Interfaces";
 
 export default function Login() {
-  const [username, setUsername] = useState("");
-  const [password, setPassword] = useState("");
-
+  const navigation = useNavigation<RootDrawerParamList>();
+  const dispatch = useDispatch();
+  const [user, setUser] = useState({
+    username: "",
+    password: "",
+  });
+  const [error, setError] = useState("");
   return (
     <Background>
       <Text style={{ ...styles.text_white, ...{ fontSize: 32 } }}></Text>
@@ -25,8 +33,12 @@ export default function Login() {
               style={styles.TextInput}
               placeholder="Username"
               placeholderTextColor="white"
-            onChangeText={setUsername} 
-            value={username}
+              value={user.username}
+              maxLength={20}
+              onChange={(e: NativeSyntheticEvent<TextInputChangeEventData>): void => {
+                setUser({ ...user, username: e.nativeEvent.text });
+                console.log(user.username)
+              }}
             />
           </View>
 
@@ -36,17 +48,34 @@ export default function Login() {
               placeholder="Password"
               placeholderTextColor="white"
               secureTextEntry={true}
-          onChangeText={setPassword} 
-          value={password}
+              value={user.password}
+              onChange={(e: NativeSyntheticEvent<TextInputChangeEventData>): void => {
+                setUser({ ...user, password: e.nativeEvent.text });
+                console.log(user.password)
+              }}
             />
           </View>
 
           <TouchableOpacity>
             <Text style={styles.forgot_button}>Forgot Password?</Text>
           </TouchableOpacity>
-      <TouchableOpacity style={styles.loginBtn}>
+          <TouchableOpacity onPress={async () => {
+            setUser({
+              username: "",
+              password: "",
+            });
+            if (await UserLogin(user)) {
+              await dispatch(SetLoggedIn());
+              await dispatch(SetUser(await UserInfo()));
+              navigation.navigate("Home");
+            } else {
+              setError("Invalid Login");
+            }
+          }}
+ style={styles.loginBtn}>
             <Text style={styles.loginText}>LOGIN</Text>
           </TouchableOpacity>
+          <Text style={styles.text_small_red}>{error}</Text>
           <TouchableOpacity style={styles.registerbtn}>
             <Text style={styles.registertext}>REGISTER</Text>
           </TouchableOpacity>

src/styles.tsx

@@ -103,6 +103,12 @@ const styles = StyleSheet.create({
     marginBottom: 30,
     color: 'white',
   },
+  text_small_red: {
+    color: "#bc231e",
+    fontSize: 10,
+    fontWeight: "bold",
+    textAlign: "center",
+  },
 });
 
 export default styles;