2 * Copyright © 2017-2018 AT&T Intellectual Property.
3 * Modifications Copyright © 2019 IBM.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
18 package org.onap.ccsdk.cds.blueprintsprocessor.selfservice.api
20 import com.fasterxml.jackson.databind.JsonNode
21 import io.swagger.annotations.Api
22 import io.swagger.annotations.ApiOperation
23 import io.swagger.annotations.ApiParam
24 import kotlinx.coroutines.runBlocking
25 import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ACTION_MODE_ASYNC
26 import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceInput
27 import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceOutput
28 import org.onap.ccsdk.cds.blueprintsprocessor.selfservice.api.utils.determineHttpStatusCode
29 import org.onap.ccsdk.cds.controllerblueprints.core.asJsonPrimitive
30 import org.onap.ccsdk.cds.controllerblueprints.core.asJsonType
31 import org.springframework.beans.factory.annotation.Autowired
32 import org.springframework.http.MediaType
33 import org.springframework.http.ResponseEntity
34 import org.springframework.http.codec.multipart.FilePart
35 import org.springframework.security.access.prepost.PreAuthorize
36 import org.springframework.web.bind.annotation.*
39 @RequestMapping("/api/v1/execution-service")
40 @Api(value = "/api/v1/execution-service",
41 description = "Interaction with CBA.")
42 open class ExecutionServiceController {
45 lateinit var executionServiceHandler: ExecutionServiceHandler
47 @RequestMapping(path = ["/health-check"],
48 method = [RequestMethod.GET],
49 produces = [MediaType.APPLICATION_JSON_VALUE])
51 @ApiOperation(value = "Health Check", hidden = true)
52 fun executionServiceControllerHealthCheck(): JsonNode = runBlocking {
53 "Success".asJsonPrimitive()
56 @PostMapping(path = ["/upload"], consumes = [MediaType.MULTIPART_FORM_DATA_VALUE])
58 @PreAuthorize("hasRole('USER')")
59 @ApiOperation(value = "Upload a CBA",
60 notes = "Upload the CBA package. This will also run validation on the CBA.",
61 produces = MediaType.APPLICATION_JSON_VALUE)
62 fun upload(@ApiParam(value = "The ZIP file containing the overall CBA package.", required = true)
63 @RequestPart("file") filePart: FilePart): JsonNode = runBlocking {
64 val uploadId = executionServiceHandler.upload(filePart)
65 """{"upload-id" : "$uploadId"}""".asJsonType()
68 @DeleteMapping("/name/{name}/version/{version}")
69 @ApiOperation(value = "Delete a CBA",
70 notes = "Delete the CBA package identified by its name and version.",
71 produces = MediaType.APPLICATION_JSON_VALUE)
72 @PreAuthorize("hasRole('USER')")
73 fun deleteBlueprint(@ApiParam(value = "Name of the CBA.", required = true)
74 @PathVariable(value = "name") name: String,
75 @ApiParam(value = "Version of the CBA.", required = true)
76 @PathVariable(value = "version") version: String) = runBlocking {
77 executionServiceHandler.remove(name, version)
80 @RequestMapping(path = ["/process"], method = [RequestMethod.POST], produces = [MediaType.APPLICATION_JSON_VALUE])
81 @ApiOperation(value = "Execute a CBA workflow (action)",
82 notes = "Execute the appropriate CBA's action based on the ExecutionServiceInput object passed as input.",
83 produces = MediaType.APPLICATION_JSON_VALUE,
84 response = ExecutionServiceOutput::class)
86 @PreAuthorize("hasRole('USER')")
87 fun process(@ApiParam(value = "ExecutionServiceInput payload.", required = true)
88 @RequestBody executionServiceInput: ExecutionServiceInput): ResponseEntity<ExecutionServiceOutput> =
90 if (executionServiceInput.actionIdentifiers.mode == ACTION_MODE_ASYNC) {
91 throw IllegalStateException("Can't process async request through the REST endpoint. Use gRPC for async processing.")
93 val processResult = executionServiceHandler.doProcess(executionServiceInput)
94 ResponseEntity(processResult, determineHttpStatusCode(processResult.status.code))