otf-frontend/server/src/feathers/app.hooks.js

   1 /*  Copyright (c) 2019 AT&T Intellectual Property.                             #\r
   2 #                                                                              #\r
   3 #   Licensed under the Apache License, Version 2.0 (the "License");            #\r
   4 #   you may not use this file except in compliance with the License.           #\r
   5 #   You may obtain a copy of the License at                                    #\r
   6 #                                                                              #\r
   7 #       http://www.apache.org/licenses/LICENSE-2.0                             #\r
   8 #                                                                              #\r
   9 #   Unless required by applicable law or agreed to in writing, software        #\r
  10 #   distributed under the License is distributed on an "AS IS" BASIS,          #\r
  11 #   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   #\r
  12 #   See the License for the specific language governing permissions and        #\r
  13 #   limitations under the License.                                             #\r
  14 ##############################################################################*/\r
  15 \r
  16 \r
  17 // Application hooks that run for every service\r
  18 const log = require('./hooks/log');\r
  19 const paginateOption = require('./hooks/paginate-option');\r
  20 const createdBy = require('./hooks/createdBy');\r
  21 const updatedBy = require('./hooks/updatedBy');\r
  22 const {iff, disallow, isProvider, skipRemainingHooks} = require('feathers-hooks-common');\r
  23 const { ObjectID } = require('mongodb');\r
  24 const shardKey = require('./hooks/insertShardKey.js');\r
  25 \r
  26 module.exports = {\r
  27         before: {\r
  28                 all: [shardKey(), paginateOption(), skipRemainingHooks(context => !context.params.provider)],\r
  29                 find: [\r
  30                         function(context){\r
  31                                 const {query} = context.params;\r
  32 \r
  33                                 iterate(query, '');\r
  34 \r
  35                                 return context;\r
  36                         }\r
  37                 ],\r
  38                 get: [],\r
  39                 create: [createdBy()],\r
  40                 update: [updatedBy()],\r
  41                 patch: [updatedBy()],\r
  42                 remove: []\r
  43         },\r
  44 \r
  45         after: {\r
  46                 all: [],\r
  47                 find: [],\r
  48                 get: [],\r
  49                 create: [],\r
  50                 update: [],\r
  51                 patch: [],\r
  52                 remove: []\r
  53         },\r
  54 \r
  55         error: {\r
  56                 all: [log()],\r
  57                 find: [],\r
  58                 get: [],\r
  59                 create: [],\r
  60                 update: [],\r
  61                 patch: [],\r
  62                 remove: []\r
  63         }\r
  64 };\r
  65 \r
  66 function iterate(obj, stack) {\r
  67         for (var property in obj) {\r
  68                 if (obj.hasOwnProperty(property)) {\r
  69                         if (typeof obj[property] == "object") {\r
  70 \r
  71                                 //check for $in\r
  72                                 if(/\._id$/.test(property) && obj[property]['$in'] && obj[property]['$in'].length && obj[property]['$in'].length > 0){\r
  73                                         obj[property]['$in'].forEach((elem, val) => {\r
  74                                                 obj[property]['$in'][val] = new ObjectID(elem);\r
  75                                         })\r
  76                                 }else{\r
  77                                         iterate(obj[property], stack + '.' + property);\r
  78                                 }\r
  79                         } else if(/\._id$/.test(property)){\r
  80                                 obj[property] = new ObjectID(obj[property]);\r
  81                         }\r
  82                 }\r
  83         }\r
  84 }\r