Move folder

Signed-off-by: Thomas Citharel <tcit@tcit.fr>
2018-05-18 11:32:33 +02:00
parent f7117241a4
commit cf0cbc8bde
59 changed files with 0 additions and 0 deletions
--- a/js/src/auth/index.js
+++ b/js/src/auth/index.js
@@ -0,0 +1,117 @@
+import { API_HOST, API_PATH } from '../api/_entrypoint';
+
+// URL and endpoint constants
+const LOGIN_URL = `${API_HOST}${API_PATH}/login`;
+const SIGNUP_URL = `${API_HOST}${API_PATH}/users/`;
+const CHECK_AUTH = `${API_HOST}${API_PATH}/user/`;
+const REFRESH_TOKEN = `${API_HOST}${API_PATH}/token/refresh`;
+
+export default {
+
+  // Send a request to the login URL and save the returned JWT
+  login(creds, success, error) {
+    fetch(LOGIN_URL, { method: 'POST', body: creds, headers: { 'Content-Type': 'application/json' } })
+      .then((response) => {
+        if (response.status === 200) {
+          return response.json();
+        }
+        throw response.json();
+      })
+      .then((data) => {
+        localStorage.setItem('token', data.token);
+        // localStorage.setItem('refresh_token', data.refresh_token);
+        return success(data);
+      })
+      .catch(err => error(err));
+  },
+
+  signup(creds, success, error) {
+    fetch(SIGNUP_URL, { method: 'POST', body: creds, headers: { 'Content-Type': 'application/json' } })
+      .then((response) => {
+        if (response.status === 200) {
+          return response.json();
+        }
+        throw response.json();
+      })
+      .then((data) => {
+        localStorage.setItem('token', data.token);
+        // localStorage.setItem('refresh_token', data.refresh_token);
+
+        return success(data);
+      }).catch(err => error(err));
+  },
+  refreshToken(store, successHandler, errorHandler) {
+    const refreshToken = localStorage.getItem('refresh_token');
+    console.log('We are refreshing the jwt token');
+    fetch(REFRESH_TOKEN, { method: 'POST', body: JSON.stringify({ refresh_token: refreshToken }), headers: { 'Content-Type': 'application/json' } })
+      .then((response) => {
+        if (response.ok) {
+          return response.json();
+        }
+        return errorHandler('Error while authenticating');
+      })
+      .then((response) => {
+        console.log('We have a new token');
+        this.authenticated = true;
+        store.commit('LOGIN_USER', response);
+        localStorage.setItem('token', response.token);
+        console.log("Let's try to auth again");
+        successHandler();
+      });
+  },
+
+  // To log out, we just need to remove the token
+  logout() {
+    localStorage.removeItem('refresh_token');
+    localStorage.removeItem('token');
+    this.authenticated = false;
+  },
+
+  jwt_decode(token) {
+    const base64Url = token.split('.')[1];
+    const base64 = base64Url.replace('-', '+').replace('_', '/');
+    return JSON.parse(window.atob(base64));
+  },
+
+  getTokenExpirationDate(encodedToken) {
+    const token = this.jwt_decode(encodedToken);
+    if (!token.exp) { return null; }
+
+    const date = new Date(0);
+    date.setUTCSeconds(token.exp);
+
+    return date;
+  },
+
+  isTokenExpired(token) {
+    const expirationDate = this.getTokenExpirationDate(token);
+    return expirationDate < new Date();
+  },
+
+  getUser(store, successHandler, errorHandler) {
+    console.log('We are checking the auth');
+    this.token = localStorage.getItem('token');
+    const options = {};
+    options.headers = new Headers();
+    options.headers.set('Authorization', `Bearer ${this.token}`);
+    fetch(CHECK_AUTH, options)
+      .then((response) => {
+        if (response.ok) {
+          return response.json();
+        }
+        return errorHandler('Error while authenticating');
+      }).then((response) => {
+        this.authenticated = true;
+        console.log(response);
+        store.commit('LOAD_USER', response.data);
+        return successHandler();
+    });
+  },
+
+  // The object to be passed as a header for authenticated requests
+  getAuthHeader() {
+    return {
+      Authorization: `Bearer ${localStorage.getItem('access_token')}`,
+    };
+  },
+};