1 files changed, 81 insertions, 0 deletions
diff --git a/sources/hv-collector-utils/src/main/kotlin/org/onap/dcae/collectors/veshv/utils/http/http.kt b/sources/hv-collector-utils/src/main/kotlin/org/onap/dcae/collectors/veshv/utils/http/http.kt
new file mode 100644
index 00000000..c5c46397
--- /dev/null
+++ b/sources/hv-collector-utils/src/main/kotlin/org/onap/dcae/collectors/veshv/utils/http/http.kt
@@ -0,0 +1,81 @@
+/*
+ * ============LICENSE_START=======================================================
+ * dcaegen2-collectors-veshv
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA
+ * ================================================================================
+ * 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=========================================================
+ */
+package org.onap.dcae.collectors.veshv.utils.http
+
+import arrow.typeclasses.Show
+import java.util.*
+import javax.json.Json
+
+/**
+ * @author Jakub Dudycz <jakub.dudycz@nokia.com>
+ * @since August 2018
+ */
+object HttpConstants {
+    const val STATUS_OK = 200
+    const val STATUS_ACCEPTED = 202
+    const val STATUS_BAD_REQUEST = 400
+    const val STATUS_NOT_FOUND = 404
+    const val STATUS_INTERNAL_SERVER_ERROR = 500
+    const val STATUS_SERVICE_UNAVAILABLE = 503
+
+    const val CONTENT_TYPE_JSON = "application/json"
+    const val CONTENT_TYPE_TEXT = "text/plain"
+}
+
+enum class HttpStatus(val number: Int) {
+    OK(HttpConstants.STATUS_OK),
+    ACCEPTED(HttpConstants.STATUS_ACCEPTED),
+    BAD_REQUEST(HttpConstants.STATUS_BAD_REQUEST),
+    NOT_FOUND(HttpConstants.STATUS_NOT_FOUND),
+    INTERNAL_SERVER_ERROR(HttpConstants.STATUS_INTERNAL_SERVER_ERROR),
+    SERVICE_UNAVAILABLE(HttpConstants.STATUS_SERVICE_UNAVAILABLE)
+}
+
+
+enum class ContentType(val value: String) {
+    JSON(HttpConstants.CONTENT_TYPE_JSON),
+    TEXT(HttpConstants.CONTENT_TYPE_TEXT)
+}
+
+data class Response(val status: HttpStatus, val content: Content<Any>)
+data class Content<T>(val type: ContentType, val value: T, val serializer: Show<T> = Show.any())
+
+/**
+ * @author Piotr Jaszczyk <piotr.jaszczyk@nokia.com>
+ * @since September 2018
+ */
+object Responses {
+
+    fun acceptedResponse(id: UUID): Response {
+        return Response(
+                HttpStatus.ACCEPTED,
+                Content(ContentType.TEXT, id)
+        )
+    }
+
+    fun statusResponse(name: String, message: String, httpStatus: HttpStatus = HttpStatus.OK): Response {
+        return Response(httpStatus,
+                Content(ContentType.JSON,
+                        Json.createObjectBuilder()
+                                .add("status", name)
+                                .add("message", message)
+                                .build()))
+    }
+}