2 * Copyright 2011-2012 GRNET S.A. All rights reserved.
4 * Redistribution and use in source and binary forms, with or
5 * without modification, are permitted provided that the following
8 * 1. Redistributions of source code must retain the above
9 * copyright notice, this list of conditions and the following
12 * 2. Redistributions in binary form must reproduce the above
13 * copyright notice, this list of conditions and the following
14 * disclaimer in the documentation and/or other materials
15 * provided with the distribution.
17 * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
18 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
21 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
24 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
25 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
27 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
30 * The views and conclusions contained in the software and
31 * documentation are those of the authors and should not be
32 * interpreted as representing official policies, either expressed
33 * or implied, of GRNET S.A.
36 package gr.grnet.aquarium
40 import gr.grnet.aquarium.util.makeString
41 import gr.grnet.aquarium.Configurator._
42 import com.ckkloverdos.maybe.{Failed, NoVal, Just}
43 import converter.{StdConverters, JsonTextFormat}
46 * Represents an event from the `Identity Management` (IM) external system.
48 * @author Georgios Gousios <gousiosg@gmail.com>
51 override val id: String, // The id at the sender side
52 override val occurredMillis: Long, // When it occurred at the sender side
53 override val receivedMillis: Long, // When it was received by Aquarium
54 override val userID: String,
58 override val eventVersion: String,
60 override val details: Map[String, String],
62 extends AquariumEventSkeleton(id, occurredMillis, receivedMillis, eventVersion) with IMEventModel {
65 // assert(eventType.equalsIgnoreCase(IMEvent.EventTypes.create) ||
66 // eventType.equalsIgnoreCase(IMEvent.EventTypes.modify))
68 // assert(!role.isEmpty)
71 * Validate this event according to the following rules:
73 * Valid event states: `(eventType, state)`:
74 * - `a := CREATE, ACTIVE`
75 * - `b := MODIFY, ACTIVE`
76 * - `c := MODIFY, SUSPENDED`
79 * - `(non-existent) -> a`
83 def validate: Boolean = {
85 MasterConfigurator.userStateStore.findUserStateByUserId(userID) match {
87 if(eventType.equalsIgnoreCase(_IMEvent.EventTypes.create)) {
88 logger.warn("User to create exists: IMEvent".format(this.toJson));
92 if(!eventType.equalsIgnoreCase(_IMEvent.EventTypes.modify)) {
93 logger.warn("Inexistent user to modify. IMEvent:".format(this.toJson))
97 logger.warn("Error retrieving user state: %s".format(x))
103 def withReceivedMillis(millis: Long) = copy(receivedMillis = millis)
109 val create = "create"
110 val modify = "modify"
113 def fromJson(json: String): _IMEvent = {
114 StdConverters.StdConverters.convertEx[_IMEvent](JsonTextFormat(json))
117 def fromBytes(bytes: Array[Byte]): _IMEvent = {
118 StdConverters.StdConverters.convertEx[_IMEvent](JsonTextFormat(makeString(bytes)))
122 final val _id = "_id"
125 final val occurredMillis = "occurredMillis"
126 final val receivedMillis = "receivedMillis"
127 final val userID = "userID"
128 final val clientID = "clientID"
129 final val isActive = "isActive"
130 final val role = "role"
131 final val eventVersion = "eventVersion"
132 final val eventType = "eventType"
133 final val details = "details"