server/api/private/org-members.js

   1 'use strict';
   2
   3 var GitHubMeService = require('gitter-web-github').GitHubMeService;
   4 var GitHubOrgService = require('gitter-web-github').GitHubOrgService;
   5 var restSerializer = require('../../serializers/rest-serializer');
   6 var userService = require('gitter-web-users');
   7 var StatusError = require('statuserror');
   8 var Promise = require('bluebird');
   9
  10 /**
  11  * TODO: refactor this https://github.com/troupe/gitter-webapp/issues/1708
  12  *
  13  * Proposed new method:
  14  * - Find all non-public rooms for the group
  15  * - Count the number of distinct users in the private rooms
  16  * - Done
  17  */
  18 function listOrgMembers(user, uri) {
  19   var ghMe = new GitHubMeService(user);
  20   return ghMe.isOrgAdmin(uri).then(function(isAdmin) {
  21     if (!isAdmin) throw new StatusError(403);
  22
  23     var ghOrg = new GitHubOrgService(user);
  24     return ghOrg.members(uri);
  25   });
  26 }
  27
  28 /* Only org owners get to call this service */
  29 module.exports = function(req, res, next) {
  30   var uri = req.params.orgUri;
  31   var user = req.user;
  32
  33   return Promise.try(function() {
  34     if (!user) throw new StatusError(401);
  35
  36     if (req.query.on_behalf_of) {
  37       return userService.findById(req.query.on_behalf_of).then(function(user) {
  38         if (!user) throw new StatusError(404);
  39         return listOrgMembers(user, uri);
  40       });
  41     }
  42
  43     return listOrgMembers(req.user, uri);
  44   })
  45     .then(function(orgMembers) {
  46       var usernames = orgMembers.map(function(user) {
  47         return user.login;
  48       });
  49       return userService.findByUsernames(usernames);
  50     })
  51     .then(function(users) {
  52       return users.filter(function(user) {
  53         return !user.state;
  54       });
  55     })
  56     .then(function(users) {
  57       if (req.query.count_only) return res.send({ count: users.length });
  58
  59       /* Return the actual users */
  60       return restSerializer
  61         .serialize(users, new restSerializer.UserStrategy())
  62         .then(function(serializeUsers) {
  63           res.send(serializeUsers);
  64         });
  65     })
  66     .catch(next);
  67 };