gerrit.onap Code Review - ccsdk/cds.git/blob

   1 /*
   2  * Copyright © 2017-2018 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.apps.blueprintsprocessor.selfservice.api
  18
  19 import io.swagger.annotations.ApiOperation
  20 import org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ACTION_MODE_ASYNC
  21 import org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ExecutionServiceInput
  22 import org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ExecutionServiceOutput
  23 import org.springframework.beans.factory.annotation.Autowired
  24 import org.springframework.http.MediaType
  25 import org.springframework.http.codec.multipart.FilePart
  26 import org.springframework.security.access.prepost.PreAuthorize
  27 import org.springframework.web.bind.annotation.PostMapping
  28 import org.springframework.web.bind.annotation.RequestBody
  29 import org.springframework.web.bind.annotation.RequestMapping
  30 import org.springframework.web.bind.annotation.RequestMethod
  31 import org.springframework.web.bind.annotation.RequestPart
  32 import org.springframework.web.bind.annotation.ResponseBody
  33 import org.springframework.web.bind.annotation.RestController
  34 import reactor.core.publisher.Mono
  35
  36 @RestController
  37 @RequestMapping("/api/v1/execution-service")
  38 open class ExecutionServiceController {
  39
  40     @Autowired
  41     lateinit var executionServiceHandler: ExecutionServiceHandler
  42
  43     @RequestMapping(path = ["/ping"], method = [RequestMethod.GET], produces = [MediaType.APPLICATION_JSON_VALUE])
  44     @ResponseBody
  45     fun ping(): Mono<String> {
  46         return Mono.just("Success")
  47     }
  48
  49     @PostMapping(path = ["/upload"], consumes = [MediaType.MULTIPART_FORM_DATA_VALUE])
  50     @ApiOperation(value = "Upload CBA", notes = "Takes a File and load it in the runtime database")
  51     @ResponseBody
  52     @PreAuthorize("hasRole('USER')")
  53     fun upload(@RequestPart("file") parts: Mono<FilePart>): Mono<String> {
  54         return parts
  55             .filter { it is FilePart }
  56             .ofType(FilePart::class.java)
  57             .flatMap(executionServiceHandler::upload)
  58     }
  59
  60     @RequestMapping(path = ["/process"], method = [RequestMethod.POST], produces = [MediaType.APPLICATION_JSON_VALUE])
  61     @ApiOperation(value = "Resolve Resource Mappings",
  62         notes = "Takes the blueprint information and process as per the payload")
  63     @ResponseBody
  64     @PreAuthorize("hasRole('USER')")
  65     fun process(@RequestBody executionServiceInput: ExecutionServiceInput): ExecutionServiceOutput {
  66         if (executionServiceInput.actionIdentifiers.mode == ACTION_MODE_ASYNC) {
  67             throw IllegalStateException("Can't process async request through the REST endpoint. Use gRPC for async processing.")
  68         }
  69         return executionServiceHandler.processSync(executionServiceInput)
  70     }
  71 }