ms/blueprintsprocessor/modules/commons/db-lib/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/db/DatabasePropertiesDSL.kt

   1 /*
   2  * Copyright © 2018-2019 AT&T Intellectual Property.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.onap.ccsdk.cds.blueprintsprocessor.db
  18
  19 import com.fasterxml.jackson.databind.JsonNode
  20 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintConstants
  21 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintTypes
  22 import org.onap.ccsdk.cds.controllerblueprints.core.asJsonNode
  23 import org.onap.ccsdk.cds.controllerblueprints.core.asJsonPrimitive
  24 import org.onap.ccsdk.cds.controllerblueprints.core.data.RelationshipType
  25 import org.onap.ccsdk.cds.controllerblueprints.core.dsl.PropertiesAssignmentBuilder
  26 import org.onap.ccsdk.cds.controllerblueprints.core.dsl.RelationshipTemplateBuilder
  27 import org.onap.ccsdk.cds.controllerblueprints.core.dsl.ServiceTemplateBuilder
  28 import org.onap.ccsdk.cds.controllerblueprints.core.dsl.TopologyTemplateBuilder
  29 import org.onap.ccsdk.cds.controllerblueprints.core.dsl.relationshipType
  30
  31 /** Relationships Types DSL for Database Producer */
  32 fun ServiceTemplateBuilder.relationshipTypeConnectsToDb() {
  33     val relationshipType = BluePrintTypes.relationshipTypeConnectsToDb()
  34     if (this.relationshipTypes == null) this.relationshipTypes = hashMapOf()
  35     this.relationshipTypes!![relationshipType.id!!] = relationshipType
  36 }
  37
  38 fun BluePrintTypes.relationshipTypeConnectsToDb(): RelationshipType {
  39     return relationshipType(
  40         id = BluePrintConstants.MODEL_TYPE_RELATIONSHIPS_CONNECTS_TO_DB,
  41         version = BluePrintConstants.DEFAULT_VERSION_NUMBER,
  42         derivedFrom = BluePrintConstants.MODEL_TYPE_RELATIONSHIPS_CONNECTS_TO,
  43         description = "Relationship connects to through Database."
  44     ) {
  45         property(
  46             BluePrintConstants.PROPERTY_CONNECTION_CONFIG,
  47             BluePrintConstants.DATA_TYPE_MAP,
  48             true,
  49             "Connection Config details."
  50         )
  51         validTargetTypes(arrayListOf(BluePrintConstants.MODEL_TYPE_CAPABILITY_TYPE_ENDPOINT))
  52     }
  53 }
  54
  55 /** Relationships Templates for Database Server */
  56 fun TopologyTemplateBuilder.relationshipTemplateDb(
  57     name: String,
  58     description: String,
  59     block: DbRelationshipTemplateBuilder.() -> Unit
  60 ) {
  61     if (relationshipTemplates == null) relationshipTemplates = hashMapOf()
  62     val relationshipTemplate = DbRelationshipTemplateBuilder(name, description).apply(block).build()
  63     relationshipTemplates!![relationshipTemplate.id!!] = relationshipTemplate
  64 }
  65
  66 class DbRelationshipTemplateBuilder(name: String, description: String) :
  67     RelationshipTemplateBuilder(
  68         name,
  69         BluePrintConstants.MODEL_TYPE_RELATIONSHIPS_CONNECTS_TO_DB, description
  70     ) {
  71
  72     fun mariaDb(block: DbMariaDataSourcePropertiesAssignmentBuilder.() -> Unit) {
  73         property(BluePrintConstants.PROPERTY_CONNECTION_CONFIG, BluePrintTypes.mariaDbProperties(block))
  74     }
  75
  76     fun mySqlDb(block: DbMySqlDataSourcePropertiesAssignmentBuilder.() -> Unit) {
  77         property(BluePrintConstants.PROPERTY_CONNECTION_CONFIG, BluePrintTypes.mySqlDbProperties(block))
  78     }
  79 }
  80
  81 fun BluePrintTypes.mariaDbProperties(block: DbMariaDataSourcePropertiesAssignmentBuilder.() -> Unit): JsonNode {
  82     val assignments = DbMariaDataSourcePropertiesAssignmentBuilder().apply(block).build()
  83     assignments[DBDataSourceProperties::type.name] = DBLibConstants.MARIA_DB.asJsonPrimitive()
  84     return assignments.asJsonNode()
  85 }
  86
  87 fun BluePrintTypes.mySqlDbProperties(block: DbMySqlDataSourcePropertiesAssignmentBuilder.() -> Unit): JsonNode {
  88     val assignments = DbMySqlDataSourcePropertiesAssignmentBuilder().apply(block).build()
  89     assignments[DBDataSourceProperties::type.name] = DBLibConstants.MYSQL_DB.asJsonPrimitive()
  90     return assignments.asJsonNode()
  91 }
  92
  93 open class DbPropertiesAssignmentBuilder : PropertiesAssignmentBuilder() {
  94
  95     fun url(url: String) = url(url.asJsonPrimitive())
  96
  97     fun url(url: JsonNode) =
  98         property(DBDataSourceProperties::url, url)
  99
 100     fun username(username: String) = username(username.asJsonPrimitive())
 101
 102     fun username(username: JsonNode) = property(DBDataSourceProperties::username, username)
 103
 104     fun password(password: String) = password(password.asJsonPrimitive())
 105
 106     fun password(password: JsonNode) = property(DBDataSourceProperties::password, password)
 107 }
 108
 109 open class DbMariaDataSourcePropertiesAssignmentBuilder : DbPropertiesAssignmentBuilder() {
 110
 111     fun hibernateHbm2ddlAuto(hibernateHbm2ddlAuto: String) =
 112         hibernateHbm2ddlAuto(hibernateHbm2ddlAuto.asJsonPrimitive())
 113
 114     fun hibernateHbm2ddlAuto(hibernateHbm2ddlAuto: JsonNode) =
 115         property(MariaDataSourceProperties::hibernateHbm2ddlAuto, hibernateHbm2ddlAuto)
 116
 117     fun hibernateDDLAuto(hibernateDDLAuto: String) =
 118         hibernateDDLAuto(hibernateDDLAuto.asJsonPrimitive())
 119
 120     fun hibernateDDLAuto(hibernateDDLAuto: JsonNode) =
 121         property(MariaDataSourceProperties::hibernateDDLAuto, hibernateDDLAuto)
 122
 123     fun hibernateNamingStrategy(hibernateNamingStrategy: String) =
 124         hibernateNamingStrategy(hibernateNamingStrategy.asJsonPrimitive())
 125
 126     fun hibernateNamingStrategy(hibernateNamingStrategy: JsonNode) =
 127         property(MariaDataSourceProperties::hibernateNamingStrategy, hibernateNamingStrategy)
 128 }
 129
 130 open class DbMySqlDataSourcePropertiesAssignmentBuilder : DbMariaDataSourcePropertiesAssignmentBuilder()