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36 package gr.grnet.aquarium.logic.accounting.dsl
38 import gr.grnet.aquarium.util.CryptoUtils
39 import gr.grnet.aquarium.util.date.TimeHelpers
40 import gr.grnet.aquarium.event.model.PolicyEntry
43 * Root object for the Aquarium policy configuration tree.
45 * @author Georgios Gousios <gousiosg@gmail.com>
47 case class DSLPolicy (
48 algorithms: List[DSLAlgorithm],
49 pricelists: List[DSLPriceList],
50 resources: List[DSLResource],
51 creditplans: List[DSLCreditPlan],
52 agreements: List[DSLAgreement]
55 /**Find a resource by name */
56 def findResource(name: String): Option[DSLResource] = {
57 resources.find(a => a.name.equals(name))
60 /**Find a pricelist by name */
61 def findPriceList(name: String): Option[DSLPriceList] = {
62 pricelists.find(a => a.name.equals(name))
65 /**Find an algorithm by name */
66 def findAlgorithm(name: String): Option[DSLAlgorithm] = {
67 algorithms.find(a => a.name.equals(name))
70 /**Find a crediplan by name */
71 def findCreditPlan(name: String): Option[DSLCreditPlan] = {
72 creditplans.find(a => a.name.equals(name))
75 /**Find an agreement by name */
76 def findAgreement(name: String): Option[DSLAgreement] = {
77 agreements.find(a => a.name.equals(name))
80 override def toMap() = {
81 val policy = Map(Vocabulary.resources -> resources.map{r => r.toMap}) ++
82 Map(Vocabulary.algorithms -> algorithms.map{a => a.toMap}) ++
83 Map(Vocabulary.pricelists -> pricelists.map{p => p.toMap}) ++
84 Map(Vocabulary.creditplans -> creditplans.map{c => c.toMap}) ++
85 Map(Vocabulary.agreements -> agreements.map{a => a.toMap})
86 Map(Vocabulary.aquariumpolicy -> policy)
89 def resourcesMap: DSLResourcesMap =
90 new DSLResourcesMap(resources)
92 def toPolicyEntry: PolicyEntry = {
94 val ts = TimeHelpers.nowMillis()
95 PolicyEntry(CryptoUtils.sha1(yaml), ts, ts, yaml, ts + 1, Long.MaxValue)
98 def toPolicyEntry(occurredMillis: Long, validFromMillis: Long, validToMillis: Long = Long.MaxValue) = {
100 val id = CryptoUtils.sha1(yaml)
101 PolicyEntry(id, occurredMillis, occurredMillis, yaml, validFromMillis, validToMillis)
107 val emptyPolicy = DSLPolicy(List(), List(), List(), List(), List())