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

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   3  * Modifications Copyright © 2019 IBM.
   4  * Modifications Copyright © 2020 Orange.
   5  * Modifications Copyright © 2020 Deutsche Telekom AG.
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *     http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  */
  19
  20 package org.onap.ccsdk.cds.blueprintsprocessor.functions.k8s
  21
  22 import com.fasterxml.jackson.databind.ObjectMapper
  23 import org.onap.ccsdk.cds.blueprintsprocessor.functions.k8s.definition.K8sDefinitionRestClient
  24 import org.onap.ccsdk.cds.blueprintsprocessor.functions.k8s.definition.K8sUploadFileRestClientService
  25 import org.onap.ccsdk.cds.blueprintsprocessor.functions.k8s.definition.profile.K8sProfile
  26 import org.onap.ccsdk.cds.blueprintsprocessor.rest.service.BlueprintWebClientService
  27 import org.onap.ccsdk.cds.controllerblueprints.core.BlueprintProcessorException
  28 import org.slf4j.LoggerFactory
  29 import org.springframework.http.HttpMethod.GET
  30 import org.springframework.http.HttpMethod.POST
  31 import java.nio.file.Path
  32
  33 class K8sPluginApi(
  34     private val k8sConfiguration: K8sConnectionPluginConfiguration
  35 ) {
  36     private val log = LoggerFactory.getLogger(K8sPluginApi::class.java)!!
  37     private val objectMapper = ObjectMapper()
  38
  39     fun hasDefinition(definition: String, definitionVersion: String): Boolean {
  40         val rbDefinitionService = K8sDefinitionRestClient(
  41             k8sConfiguration,
  42             definition,
  43             definitionVersion
  44         )
  45         try {
  46             val result: BlueprintWebClientService.WebClientResponse<String> = rbDefinitionService.exchangeResource(
  47                 GET.name,
  48                 "",
  49                 ""
  50             )
  51             log.debug(result.toString())
  52             return result.status in 200..299
  53         } catch (e: Exception) {
  54             log.error("Caught exception trying to get k8s rb definition")
  55             throw BlueprintProcessorException("${e.message}")
  56         }
  57     }
  58
  59     fun hasProfile(definition: String, definitionVersion: String, profileName: String): Boolean {
  60         val rbDefinitionService = K8sDefinitionRestClient(
  61             k8sConfiguration,
  62             definition,
  63             definitionVersion
  64         )
  65         try {
  66             val result: BlueprintWebClientService.WebClientResponse<String> = rbDefinitionService.exchangeResource(
  67                 GET.name,
  68                 "/profile/$profileName",
  69                 ""
  70             )
  71             log.debug(result.toString())
  72             return result.status in 200..299
  73         } catch (e: Exception) {
  74             log.error("Caught exception trying to get k8s rb profile")
  75             throw BlueprintProcessorException("${e.message}")
  76         }
  77     }
  78
  79     fun createProfile(definition: String, definitionVersion: String, profile: K8sProfile) {
  80         val rbDefinitionService = K8sDefinitionRestClient(
  81             k8sConfiguration,
  82             definition,
  83             definitionVersion
  84         )
  85         val profileJsonString: String = objectMapper.writeValueAsString(profile)
  86         try {
  87             val result: BlueprintWebClientService.WebClientResponse<String> = rbDefinitionService.exchangeResource(
  88                 POST.name,
  89                 "/profile",
  90                 profileJsonString
  91             )
  92             if (result.status !in 200..299) {
  93                 throw Exception(result.body)
  94             }
  95         } catch (e: Exception) {
  96             log.error("Caught exception trying to create k8s rb profile ${profile.profileName}")
  97             throw BlueprintProcessorException("${e.message}")
  98         }
  99     }
 100
 101     fun uploadProfileContent(definition: String, definitionVersion: String, profile: K8sProfile, filePath: Path) {
 102         val fileUploadService = K8sUploadFileRestClientService(
 103             k8sConfiguration,
 104             definition,
 105             definitionVersion
 106         )
 107         try {
 108             val result: BlueprintWebClientService.WebClientResponse<String> = fileUploadService.uploadBinaryFile(
 109                 "/profile/${profile.profileName}/content",
 110                 filePath
 111             )
 112             if (result.status !in 200..299) {
 113                 throw Exception(result.body)
 114             }
 115         } catch (e: Exception) {
 116             log.error("Caught exception trying to upload k8s rb profile ${profile.profileName}")
 117             throw BlueprintProcessorException("${e.message}")
 118         }
 119     }
 120 }