refactor: merge plugins manager into server

lib/core/plugins.js

@@ -8,7 +8,7 @@ var path = require('path')
 var async = require('async')
 var clc = require('cli-color')
 
-var plugins_manager = require('hoodie-plugins-manager/lib/index')
+var plugins_manager = require('../plugins/manager')
 var configStore = require('./config_store')
 
 /**

lib/plugins/manager/account_manager.js

@@ -0,0 +1,62 @@
+var events = require('events')
+
+var couchr = require('couchr')
+
+exports.start = function (manager, callback) {
+  var am = {}
+
+  var ev = new events.EventEmitter()
+  am.emit = function () {
+    ev.emit.apply(ev, arguments)
+  }
+  am.on = function () {
+    ev.on.apply(ev, arguments)
+  }
+
+  var user_db = manager._resolve('_users')
+  var feed = couchr.changes(user_db, {include_docs: true})
+
+  feed.on('change', function (change) {
+    am.emit('change', change)
+  })
+
+  am.stop = function (callback) {
+    feed.once('error', function (err) {
+      // ignore connection errors during stopping of feed
+      if (err.code !== 'ECONNREFUSED' &&
+        err.code !== 'ECONNRESET') {
+        throw err
+      }
+    })
+    feed.once('stop', callback)
+    feed.stop()
+  }
+
+  // CouchDB 1.4.0 has a introduced the requirement that user fields be explicitly declared public for them to be
+  // returned. In the case of admins, this filtering should not be applied, but there's a bug.
+  // BUG: https://issues.apache.org/jira/browse/COUCHDB-1888
+  var couchRoot = manager._resolve('')
+
+  couchr.get(couchRoot, function (err, result) {
+    if (err) {
+      return callback(err, null)
+    }
+
+    if (result.version === '1.4.0') {
+      var config_db = manager._resolve('_config')
+
+      var publicFields = [
+        '_id', '_rev', 'name', 'password_sha', 'password_scheme', 'iterations',
+        'name', 'roles', 'derived_key', 'salt', 'database', 'hoodieId',
+        'updatedAt', 'signedUpAt', 'type'
+      ]
+
+      couchr.put(config_db + '/couch_httpd_auth/public_fields', JSON.stringify(publicFields.join(',')), function () {
+        callback(null, am)
+      })
+    } else {
+      callback(null, am)
+    }
+  })
+
+}