cmd/web/js/api.js

   1 'use strict';
   2
   3 import App from './app.js';
   4
   5 var Api = {};
   6
   7 Api.API_HOST = process.env.API_HOST;
   8 Api.API_PORT = process.env.API_PORT;
   9
  10 if (process.env.API_HTTPS === 'true') {
  11   Api.API_ROOT = 'https://';
  12 } else {
  13   Api.API_ROOT = 'http://';
  14 }
  15
  16 Api.API_ROOT += Api.API_HOST;
  17 if (Api.API_PORT !== '80') {
  18   Api.API_ROOT += ':' + Api.API_PORT;
  19 }
  20
  21 Api.API_ROOT += '/api';
  22
  23 var ApiEndpoints = {
  24   'SIGNUP': {
  25     'type': 'POST',
  26     'auth': false,
  27     'parameters': [
  28       {'name': 'email',    'mandatory': true, 'inquery': true},
  29       {'name': 'password', 'mandatory': true, 'inquery': true}
  30     ],
  31     'buildUrl': function() {
  32       return '/signup';
  33     }
  34   },
  35   'SIGNIN': {
  36     'type': 'POST',
  37     'auth': false,
  38     'parameters': [
  39       {'name': 'email',    'mandatory': true, 'inquery': true},
  40       {'name': 'password', 'mandatory': true, 'inquery': true}
  41     ],
  42     'buildUrl': function() {
  43       return '/signin';
  44     }
  45   },
  46   'RESET_PASSWORD': {
  47     'type': 'POST',
  48     'auth': false,
  49     'parameters': [
  50       {'name': 'email', 'mandatory': true, 'inquery': true},
  51     ],
  52     'buildUrl': function() {
  53       return '/passwordreset';
  54     }
  55   },
  56   'CHANGE_PASSWORD': {
  57     'type': 'POST',
  58     'auth': false,
  59     'parameters': [
  60       {'name': 'token',    'mandatory': true, 'inquery': true},
  61       {'name': 'password', 'mandatory': true, 'inquery': true},
  62     ],
  63     'buildUrl': function() {
  64       return '/changepassword';
  65     }
  66   },
  67   'MARKET': {
  68     'type': 'GET',
  69     'auth': true,
  70     'parameters': [
  71       {'name': 'name', 'mandatory': true, 'inquery': false},
  72     ],
  73     'buildUrl': function(params) {
  74       return '/market/' + params.name;
  75     }
  76   },
  77   'MARKET_TEST_CREDENTIALS': {
  78     'type': 'GET',
  79     'auth': true,
  80     'parameters': [
  81       {'name': 'name', 'mandatory': true, 'inquery': false},
  82     ],
  83     'buildUrl': function(params) {
  84       return '/market/' + params.name + '/test-credentials';
  85     }
  86   },
  87   'MARKET_GET_PORTFOLIO': {
  88     'type': 'GET',
  89     'auth': true,
  90     'parameters': [
  91       {'name': 'name', 'mandatory': true, 'inquery': false},
  92     ],
  93     'buildUrl': function(params) {
  94       return '/market/' + params.name + '/portfolio';
  95     }
  96   },
  97   'UPDATE_MARKET': {
  98     'type': 'POST',
  99     'auth': true,
 100     'parameters': [
 101       {'name': 'name',   'mandatory': true, 'inquery': false},
 102       {'name': 'key',    'mandatory': true, 'inquery': true},
 103       {'name': 'secret', 'mandatory': true, 'inquery': true},
 104     ],
 105     'buildUrl': function(params) {
 106       return '/market/' + params.name + '/update';
 107     }
 108   },
 109   'OTP_ENROLL': {
 110     'type': 'GET',
 111     'auth': true,
 112     'parameters': [],
 113     'buildUrl': function() {
 114       return '/otp/enroll';
 115     }
 116   },
 117   'OTP_VALIDATE': {
 118     'type': 'POST',
 119     'auth': true,
 120     'parameters': [
 121       {'name': 'pass', 'mandatory': true, 'inquery': true},
 122     ],
 123     'buildUrl': function() {
 124       return '/otp/validate';
 125     }
 126   },
 127 };
 128
 129 Api.BuildRequest = function(endpointId, params) {
 130   var endpoint = ApiEndpoints[endpointId];
 131   var query    = {};
 132   var url      = '';
 133   var headers  = {};
 134   var jwt      = App.getUserToken();
 135
 136   if (endpoint === undefined) {
 137     return {'err': 'cannot find endpoint ' + endpointId};
 138   }
 139
 140   if (endpoint.auth === true && (jwt === undefined || jwt === null)) {
 141     return {'err': 'this endpoint needs auth'};
 142   }
 143
 144   if (jwt !== undefined && jwt !== null) {
 145     headers.Authorization = 'Bearer ' + jwt;
 146   }
 147
 148   for (var i = 0; i < endpoint.parameters.length; i++) {
 149     var parameter = endpoint.parameters[i];
 150     if (parameter.mandatory === true && params[parameter.name] === undefined) {
 151       return {'err': 'parameter \'' + parameter.name + '\' is mandatory'};
 152     }
 153
 154     if (parameter.inquery === true) {
 155       query[parameter.name] = params[parameter.name];
 156     }
 157   }
 158
 159   url = endpoint.buildUrl(params);
 160
 161   return {'err': null, 'url': Api.API_ROOT + url, 'headers': headers, 'params': query, 'type': endpoint.type};
 162 };
 163
 164 Api.Call = function(endpointId, params, fn) {
 165   var request = Api.BuildRequest(endpointId, params);
 166
 167   if (request.err !== null) {
 168     console.error('Api BuildRequest error', request.err);
 169     fn({'err': request.err}, -1, {});
 170     return null;
 171   }
 172
 173   return Api.DoRequest(request.type, request.url, request.params, request.headers, fn);
 174 };
 175
 176 Api.DoRequest = function(type, url, params, headers, callback) {
 177   return $.ajax({
 178     data:     params,
 179     headers:  headers,
 180     timeout:  30000,
 181     dataType: 'json',
 182     error: function(xhr, status, err) {
 183       if (status === 'abort') {
 184         return;
 185       }
 186
 187       var apiStatus   = null;
 188       var apiResponse = null;
 189       var apiCode     = null;
 190       if (xhr.responseJSON) {
 191         apiStatus   = xhr.responseJSON.status;
 192         apiResponse = xhr.responseJSON.response;
 193         apiCode     = xhr.responseJSON.code;
 194       }
 195
 196       if (xhr.status === 401 || xhr.status === 403) {
 197         if (App.onUserNotAuthorized(xhr.status, apiCode) === false) {
 198           return;
 199         }
 200       }
 201
 202       callback({'url': url, 'err': err, 'status': status, 'code': apiCode, 'xhr': xhr}, apiStatus, apiResponse);
 203     },
 204     success: function(data) {
 205       var err = null;
 206       if (data.status !== 'ok') {
 207         err = {'url': url, 'status': status};
 208       }
 209       callback(err, data.status, data.response);
 210     },
 211     type: type,
 212     url: url
 213   });
 214 };
 215
 216 export default Api;
 217