CVC: Update VTP with scenario, execution

Issue-ID: VNFSDK-352

Change-Id: I3cb2f5d3bcfda16a6bb01121878533f527e226fe
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>

2 files changed, 142 insertions, 0 deletions

diff --git a/vnfmarket-be/vnf-sdk-marketplace/src/main/java/org/onap/vtp/error/VTPError.java b/vnfmarket-be/vnf-sdk-marketplace/src/main/java/org/onap/vtp/error/VTPError.java
new file mode 100644
index 00000000..0f0219ed
--- /dev/null
+++ b/vnfmarket-be/vnf-sdk-marketplace/src/main/java/org/onap/vtp/error/VTPError.java
@@ -0,0 +1,91 @@
+/**
+ * Copyright 2019 Huawei Technologies Co., Ltd.
+ *
+ * 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.
+ */
+
+package org.onap.vtp.error;
+
+import org.eclipse.jetty.http.HttpStatus;
+import org.onap.vtp.VTPModelBase;
+
+public class VTPError extends VTPModelBase {
+    private String code = "";
+
+    private String message;
+
+    private int httpStatus = HttpStatus.INTERNAL_SERVER_ERROR_500;
+
+    public static String TIMEOUT = "0x9999";
+
+    public static String []NOT_FOUND = new String []{
+            "0xc002", //Profile not found
+            "0x6003",  //Command not found
+            "0x6009", //Execution not found
+            "0x21003"  //Artifact not found
+    };
+
+    public String getCode() {
+        return code;
+    }
+
+    public VTPError setCode(String code) {
+        this.code = code;
+        return this;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public VTPError setMessage(String message) {
+        this.message = message;
+
+        for (String errorCode : NOT_FOUND) {
+            if (message.startsWith(errorCode)) {
+                this.code = errorCode;
+                this.httpStatus = HttpStatus.NOT_FOUND_404;
+                this.message = message.split("::")[1];
+                break;
+            }
+        }
+        return this;
+    }
+
+    public int getHttpStatus() {
+        return httpStatus;
+    }
+
+    public VTPError setHttpStatus(int httpStatus) {
+        this.httpStatus = httpStatus;
+        return this;
+    }
+
+    public static class VTPException extends Exception {
+        private static final long serialVersionUID = -2894780740467107391L;
+
+        VTPError error;
+
+        public VTPException(VTPError error) {
+            this.error = error;
+        }
+
+        public String getMessage() {
+            return this.error.toJsonString();
+        }
+
+        public VTPError getVTPError() {
+            return this.error;
+        }
+    }
+}
diff --git a/vnfmarket-be/vnf-sdk-marketplace/src/main/java/org/onap/vtp/error/VTPExceptionMapper.java b/vnfmarket-be/vnf-sdk-marketplace/src/main/java/org/onap/vtp/error/VTPExceptionMapper.java
new file mode 100644
index 00000000..93f08a4f
--- /dev/null
+++ b/vnfmarket-be/vnf-sdk-marketplace/src/main/java/org/onap/vtp/error/VTPExceptionMapper.java
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2018 Huawei Technologies Co., Ltd.
+ *
+ * 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.
+ */
+
+package org.onap.vtp.error;
+
+import javax.inject.Singleton;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.ext.ExceptionMapper;
+import javax.ws.rs.ext.Provider;
+
+import org.apache.http.HttpStatus;
+import org.onap.vtp.error.VTPError.VTPException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fasterxml.jackson.databind.node.JsonNodeFactory;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+@Provider
+@Singleton
+public class VTPExceptionMapper implements ExceptionMapper<Exception> {
+    private static final Logger LOG = LoggerFactory.getLogger(VTPExceptionMapper.class);
+
+    public Response toResponse(Exception e) {
+         LOG.error(e.toString(), e);
+
+         if (e instanceof VTPException) {
+             VTPException ex = (VTPException) e;
+             return Response.status(ex.getVTPError().getHttpStatus()).entity(ex.getVTPError().toString()).build();
+         } else {
+             ObjectNode node = JsonNodeFactory.instance.objectNode();
+             node.put("message", e.getMessage());
+             node.put("code", "UNKNOWN");
+             return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR).entity(node.toString()).build();
+         }
+
+    }
+}