Async request response NCMP -> Client

-Added consumer for DMI events and producer for forwarding to client
-Added schemas for events
-Updated tests
-Added new module for ncmp events
-Used mapstruct for event mapping

Issue-ID: CPS-830
Change-Id: I096d08af9d69092cf8651e11eaa00ce441fc3605
Signed-off-by: sourabh_sourabh <sourabh.sourabh@est.tech>
Signed-off-by: JosephKeenan <joseph.keenan@est.tech>
Signed-off-by: ToineSiebelink <toine.siebelink@est.tech>
Signed-off-by: JosephKeenan <joseph.keenan@est.tech>

3 files changed, 329 insertions, 0 deletions

diff --git a/cps-ncmp-events/pom.xml b/cps-ncmp-events/pom.xml
new file mode 100644
index 0000000000..2d49a4c011
--- /dev/null
+++ b/cps-ncmp-events/pom.xml
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ============LICENSE_START=======================================================
+  Copyright (c) 2022 Nordix Foundation.
+  ================================================================================
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  ============LICENSE_END=========================================================
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.onap.cps</groupId>
+        <artifactId>cps-parent</artifactId>
+        <version>3.1.0-SNAPSHOT</version>
+        <relativePath>../cps-parent/pom.xml</relativePath>
+    </parent>
+
+    <artifactId>cps-ncmp-events</artifactId>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.jsonschema2pojo</groupId>
+                <artifactId>jsonschema2pojo-maven-plugin</artifactId>
+                <configuration>
+                    <sourceDirectory>${basedir}/src/main/resources/schemas</sourceDirectory>
+                    <targetPackage>org.onap.cps.ncmp.event.model</targetPackage>
+                    <generateBuilders>true</generateBuilders>
+                    <serializable>true</serializable>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
diff --git a/cps-ncmp-events/src/main/resources/schemas/dmi-async-request-response-event-schema-v1.json b/cps-ncmp-events/src/main/resources/schemas/dmi-async-request-response-event-schema-v1.json
new file mode 100644
index 0000000000..528c063826
--- /dev/null
+++ b/cps-ncmp-events/src/main/resources/schemas/dmi-async-request-response-event-schema-v1.json
@@ -0,0 +1,87 @@
+{
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "$id": "urn:cps:org.onap.cps.ncmp.events:dmi-async-request-response-event-schema:v1",
+  "$ref": "#/definitions/DmiAsyncRequestResponseEvent",
+  "definitions": {
+    "DmiAsyncRequestResponseEvent": {
+      "description": "The payload for NCMP async request response event.",
+      "type": "object",
+      "properties": {
+        "eventId": {
+          "description": "The unique id identifying the event generated by DMI.",
+          "type": "string"
+        },
+        "eventCorrelationId": {
+          "description": "The request id passed by NCMP.",
+          "type": "string"
+        },
+        "eventTime": {
+          "description": "The time of the event. The expected format is 'yyyy-MM-dd'T'HH:mm:ss.SSSZ'.",
+          "type": "string"
+        },
+        "eventTarget": {
+          "description": "The target of the event.",
+          "type": "string"
+        },
+        "eventType": {
+          "description": "The type of the event.",
+          "type": "string"
+        },
+        "eventSchema": {
+          "description": "The event schema for async request response events.",
+          "type": "string"
+        },
+        "eventSource": {
+          "description": "The source of the event.",
+          "type": "string"
+        },
+        "eventContent": {
+          "$ref": "#/definitions/Event-Content"
+        }
+      },
+      "required": [
+        "eventId",
+        "eventCorrelationId",
+        "eventTime",
+        "eventTarget",
+        "eventType",
+        "eventSchema",
+        "eventSource",
+        "eventContent"
+      ]
+    },
+    "Event-Content": {
+      "description": "The event content.",
+      "type": "object",
+      "properties": {
+        "response-data-schema": {
+          "description": "The schema of response data",
+          "type": "string"
+        },
+        "response-status": {
+          "description": "The status of the response.",
+          "type": "string"
+        },
+        "response-code": {
+          "description": "The code of the response.",
+          "type": "string"
+        },
+        "response-data": {
+          "description": "The data payload",
+          "type": "object",
+          "properties": {
+            "payload": {
+              "type": "object"
+            }
+          }
+        },
+        "required": [
+          "response-data-schema",
+          "response-status",
+          "response-code",
+          "response-data"
+        ]
+      }
+    }
+  }
+}
diff --git a/cps-ncmp-events/src/main/resources/schemas/ncmp-async-request-response-event-schema-v1.json b/cps-ncmp-events/src/main/resources/schemas/ncmp-async-request-response-event-schema-v1.json
new file mode 100644
index 0000000000..3fd15bd5d2
--- /dev/null
+++ b/cps-ncmp-events/src/main/resources/schemas/ncmp-async-request-response-event-schema-v1.json
@@ -0,0 +1,187 @@
+{
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "$id": "urn:cps:org.onap.cps.ncmp.events:ncmp-async-request-response-event-schema:v1",
+  "$ref": "#/definitions/NcmpAsyncRequestResponseEvent",
+  "definitions": {
+    "NcmpAsyncRequestResponseEvent": {
+      "description": "The payload for CPS async request response event.",
+      "type": "object",
+      "properties": {
+        "eventId": {
+          "description": "The unique id identifying the event generated by DMI.",
+          "type": "string"
+        },
+        "eventCorrelationId": {
+          "description": "The request id passed by NCMP.",
+          "type": "string"
+        },
+        "eventTime": {
+          "description": "The time of the event. The expected format is 'yyyy-MM-dd'T'HH:mm:ss.SSSZ'.",
+          "type": "string"
+        },
+        "eventTarget": {
+          "description": "The target of the event.",
+          "type": "string"
+        },
+        "eventType": {
+          "description": "The type of the event.",
+          "type": "string"
+        },
+        "eventSchema": {
+          "description": "The event schema for async request response events.",
+          "type": "string"
+        },
+        "event": {
+        "$ref": "#/definitions/Event"
+        },
+        "forwardedEvent": {
+          "$ref": "#/definitions/Forwarded-Event"
+        }
+      },
+      "required": [
+        "eventId",
+        "eventCorrelationId",
+        "eventTime",
+        "eventTarget",
+        "eventType",
+        "eventSchema"
+      ]
+    },
+    "Forwarded-Event": {
+      "description": "The event content.",
+      "type": "object",
+      "properties": {
+        "eventId": {
+          "description": "The unique id identifying the event generated by DMI.",
+          "type": "string"
+        },
+        "eventCorrelationId": {
+          "description": "The request id passed by NCMP.",
+          "type": "string"
+        },
+        "eventTime": {
+          "description": "The time of the event. The expected format is 'yyyy-MM-dd'T'HH:mm:ss.SSSZ'.",
+          "type": "string"
+        },
+        "eventTarget": {
+          "description": "The target of the event.",
+          "type": "string"
+        },
+        "eventType": {
+          "description": "The type of the event.",
+          "type": "string"
+        },
+        "eventSchema": {
+          "description": "The event schema for async request response events.",
+          "type": "string"
+        },
+        "eventSource": {
+          "description": "The source of the event.",
+          "type": "string"
+        },
+        "response-data-schema": {
+          "description": "The received schema of response data",
+          "type": "string"
+        },
+        "response-status": {
+          "description": "The received status of the response.",
+          "type": "string"
+        },
+        "response-code": {
+          "description": "The received code of the response.",
+          "type": "string"
+        },
+        "forwardedEventData": {
+          "description": "The data payload",
+          "type": "object",
+          "properties": {
+            "forwardedEventPayload": {
+              "type": "object"
+            }
+          }
+        },
+        "required": [
+          "eventId",
+          "eventCorrelationId",
+          "eventTime",
+          "eventTarget",
+          "eventType",
+          "eventSchema",
+          "eventSource",
+          "response-data-schema",
+          "response-status",
+          "response-code",
+          "forwardedEventData"
+        ]
+      }
+    },
+    "Event": {
+      "description": "The event content.",
+      "type": "object",
+      "properties": {
+        "eventId": {
+          "description": "The unique id identifying the event generated by DMI",
+          "type": "string"
+        },
+        "eventCorrelationId": {
+          "description": "The request id passed by NCMP.",
+          "type": "string"
+        },
+        "eventTime": {
+          "description": "The time of the event. The expected format is 'yyyy-MM-dd'T'HH:mm:ss.SSSZ'.",
+          "type": "string"
+        },
+        "eventTarget": {
+          "description": "The target of the event.",
+          "type": "string"
+        },
+        "eventType": {
+          "description": "The type of the event.",
+          "type": "string"
+        },
+        "eventSchema": {
+          "description": "The event schema for async request response events.",
+          "type": "string"
+        },
+        "eventSource": {
+          "description": "The source of the event.",
+          "type": "string"
+        },
+        "response-data-schema": {
+          "description": "The received schema of response data",
+          "type": "string"
+        },
+        "response-status": {
+          "description": "The received status of the response.",
+          "type": "string"
+        },
+        "response-code": {
+          "description": "The received code of the response.",
+          "type": "string"
+        },
+        "response-data": {
+          "description": "The data payload",
+          "type": "object",
+          "properties": {
+            "payload": {
+              "type": "object"
+            }
+          }
+        },
+        "required": [
+          "eventId",
+          "eventCorrelationId",
+          "eventTarget",
+          "eventTime",
+          "eventType",
+          "eventSchema",
+          "eventSource",
+          "response-data-schema",
+          "response-status",
+          "response-code",
+          "event-data"
+        ]
+      }
+    }
+  }
+}
\ No newline at end of file