1 class APIClient {

     2   constructor(baseURL) {

     3     this.baseURL = baseURL;

     4   }

     5 

     6   setStore = (store) => {

     7     this.store = store;

     8   }

     9 

    10   createRequest = (method, uri, data, headers) => {

    11 

    12     headers = headers || new Headers();

    13     headers.append("Content-Type", "application/json");

    14 

    15     var options = {

    16       method: method,

    17       headers: headers,

    18     };

    19 

    20     if (data) {

    21       options.body = JSON.stringify(data);

    22     }

    23 

    24     // TODO : use URL-module to build URL

    25     return new Request(this.baseURL + uri, options);

    26   }

    27 

    28   getToken = () => {

    29     const state = this.store.getState();

    30     return state['token'];

    31   }

    32 

    33   hasToken = () => {

    34     const token = this.getToken();

    35 

    36     return token !== null && token !== '';

    37   }

    38 

    39   createAuthorizedRequest = (method, uri, data) => {

    40 

    41     var headers = new Headers(),

    42         token = this.getToken() || '';

    43     headers.append("Authorization", "JWT " + token);

    44 

    45     return this.createRequest(method, uri, data, headers);

    46   }

    47 

    48   request = (method, uri, data) => {

    49     console.log(method + ' ' + uri);

    50     var req = this.hasToken() ? this.createAuthorizedRequest(method, uri, data) : this.createRequest(method, uri, data);

    51     return this.fetch(req, { credentials: 'include' });

    52   }

    53 

    54   get = (uri, data) => {

    55     return this.request('GET', uri, data);

    56   }

    57 

    58   post = (uri, data) => {

    59     return this.request('POST', uri, data);

    60   }

    61 

    62   put = (uri, data) => {

    63     return this.request('PUT', uri, data);

    64   }

    65 

    66   fetch = (req) => {

    67     return new Promise((resolve, reject) => {

    68       fetch(req)

    69         .then((response) => {

    70           if (response.ok) {

    71             return response.json().then((data) => resolve(data));

    72           } else {

    73             return response.json().then((data) => reject(data));

    74           }

    75         });

    76     });

    77   }

    78 }

    79 

    80 export default APIClient