ms/blueprintsprocessor/functions/k8s-profile-upload/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/k8s/profile/upload/K8sPluginApi.kt

   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.profile.upload
  21
  22 import com.fasterxml.jackson.databind.ObjectMapper
  23 import org.onap.ccsdk.cds.blueprintsprocessor.rest.BasicAuthRestClientProperties
  24 import org.onap.ccsdk.cds.blueprintsprocessor.rest.service.BlueprintWebClientService
  25 import org.onap.ccsdk.cds.controllerblueprints.core.BlueprintProcessorException
  26 import org.slf4j.LoggerFactory
  27 import org.springframework.http.HttpMethod
  28 import java.nio.file.Path
  29
  30 class K8sPluginApi(
  31     val username: String,
  32     val password: String,
  33     val baseUrl: String,
  34     val definition: String?,
  35     val definitionVersion: String?
  36 ) {
  37
  38     private val service: K8sUploadFileRestClientService // BasicAuthRestClientService
  39     private val log = LoggerFactory.getLogger(K8sPluginApi::class.java)!!
  40
  41     init {
  42         var mapOfHeaders = hashMapOf<String, String>()
  43         mapOfHeaders.put("Accept", "application/json")
  44         mapOfHeaders.put("Content-Type", "application/json")
  45         mapOfHeaders.put("cache-control", " no-cache")
  46         mapOfHeaders.put("Accept", "application/json")
  47         var basicAuthRestClientProperties: BasicAuthRestClientProperties = BasicAuthRestClientProperties()
  48         basicAuthRestClientProperties.username = username
  49         basicAuthRestClientProperties.password = password
  50         basicAuthRestClientProperties.url = "$baseUrl/v1/rb/definition/$definition/$definitionVersion"
  51         basicAuthRestClientProperties.additionalHeaders = mapOfHeaders
  52
  53         this.service = K8sUploadFileRestClientService(basicAuthRestClientProperties)
  54     }
  55
  56     fun hasDefinition(): Boolean {
  57         try {
  58             val result: BlueprintWebClientService.WebClientResponse<String> = service.exchangeResource(HttpMethod.GET.name, "", "")
  59             log.debug(result.toString())
  60             return result.status in 200..299
  61         } catch (e: Exception) {
  62             log.error("Caught exception trying to get k8s rb definition")
  63             throw BlueprintProcessorException("${e.message}")
  64         }
  65     }
  66
  67     fun hasProfile(profileName: String): Boolean {
  68         try {
  69             val result: BlueprintWebClientService.WebClientResponse<String> = service.exchangeResource(
  70                 HttpMethod.GET.name,
  71                 "/profile/$profileName",
  72                 ""
  73             )
  74             log.debug(result.toString())
  75             return result.status in 200..299
  76         } catch (e: Exception) {
  77             log.error("Caught exception trying to get k8s rb profile")
  78             throw BlueprintProcessorException("${e.message}")
  79         }
  80     }
  81
  82     fun createProfile(profile: K8sProfile) {
  83         val objectMapper = ObjectMapper()
  84         val profileJsonString: String = objectMapper.writeValueAsString(profile)
  85         try {
  86             val result: BlueprintWebClientService.WebClientResponse<String> = service.exchangeResource(
  87                 HttpMethod.POST.name,
  88                 "/profile",
  89                 profileJsonString
  90             )
  91             if (result.status !in 200..299) {
  92                 throw Exception(result.body)
  93             }
  94         } catch (e: Exception) {
  95             log.error("Caught exception trying to create k8s rb profile ${profile.profileName}")
  96             throw BlueprintProcessorException("${e.message}")
  97         }
  98     }
  99
 100     fun uploadProfileContent(profile: K8sProfile, filePath: Path) {
 101         try {
 102             val result: BlueprintWebClientService.WebClientResponse<String> = service.uploadBinaryFile(
 103                 "/profile/${profile.profileName}/content",
 104                 filePath
 105             )
 106             if (result.status !in 200..299) {
 107                 throw Exception(result.body)
 108             }
 109         } catch (e: Exception) {
 110             log.error("Caught exception trying to upload k8s rb profile ${profile.profileName}")
 111             throw BlueprintProcessorException("${e.message}")
 112         }
 113     }
 114 }