ocd/cli/ealt/cmd/adapter/converter.go

   1 /*
   2 Copyright 2020 Huawei Technologies Co., Ltd.
   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 adapter
  18
  19 import (
  20         "ealt/cmd/common"
  21         model "ealt/cmd/model"
  22         "encoding/json"
  23         "fmt"
  24         "log"
  25         "strings"
  26 )
  27
  28 func BuilderRequest(valueArgs []string, command string) error {
  29
  30         var URIString string
  31
  32         switch command {
  33         case "NewAppCreateCommand":
  34                 //Onboard Command
  35                 //ealtedge/mepm/app_pkgm/v1/app_packages/
  36                 //read the file from the system.
  37                 URIString = common.AppmUriCreate
  38                 var packageName string
  39                 var body []byte
  40                 body = jsonEmptyBodyFormat()
  41                 packageName = strings.TrimSpace(valueArgs[0])
  42                 HttpMultiPartPostRequestBuilder(URIString, body, packageName)
  43
  44         case "NewAppInfoCommand":
  45                 URIString = common.AppmUri
  46                 var body []byte
  47                 URIString = common.AppmUri + strings.TrimSpace(valueArgs[0])
  48                 body = jsonEmptyBodyFormat()
  49                 HttpGetRequestBuilder(URIString, body)
  50
  51         case "NewAppDeleteCommand":
  52                 //The Delete Application Package URI
  53                 //ealtedge/mepm/app_pkgm/v1/app_packages/{{ID}}
  54                 var body []byte
  55                 URIString = common.AppmUri + strings.TrimSpace(valueArgs[0])
  56                 body = jsonEmptyBodyFormat()
  57                 HttpDeleteRequestBuilder(URIString, body)
  58
  59         case "NewApplcmCreateCommand":
  60                 //appLCM application Creation URI
  61                 //ealtedge/mepm/app_lcm/v1/app_instances
  62                 var body []byte
  63
  64                 URIString = common.ApplcmUriCreate
  65                 //Assigning the AppLcm Create Command Line Flags to the Json Paylod.
  66                 payload := model.CreateApplicationReq{AppDID: strings.TrimSpace(valueArgs[0]),
  67                         AppInstancename:       strings.TrimSpace(valueArgs[1]),
  68                         AppInstanceDescriptor: strings.TrimSpace(valueArgs[2])}
  69                 body, err := json.Marshal(payload)
  70
  71                 if err != nil {
  72                         log.Fatalln(err)
  73                 }
  74                 HttpPostRequestBuilder(URIString, body)
  75
  76         case "NewApplcmInfoCommand":
  77                 //appLCM Get Application URI
  78                 ///ealtedge/mepm/app_lcm/v1/app_instances/{appInstanceId}
  79                 var body []byte
  80                 URIString = common.ApplcmUri + strings.TrimSpace(valueArgs[0])
  81
  82                 //Empty body for Delete Command.
  83                 body = jsonEmptyBodyFormat()
  84                 HttpGetRequestBuilder(URIString, body)
  85
  86         case "NewApplcmDeleteCommand":
  87                 //appLCM Delete Application URI
  88                 ///ealtedge/mepm/app_lcm/v1/app_instances/{appInstanceId}
  89                 var body []byte
  90                 URIString = common.ApplcmUri + strings.TrimSpace(valueArgs[0])
  91
  92                 //Empty body for Delete Command.
  93                 body = jsonEmptyBodyFormat()
  94                 HttpDeleteRequestBuilder(URIString, body)
  95
  96         case "NewApplcmStartCommand":
  97                 //applcm application instantiate uri
  98                 //ealtedge/mepm/app_lcm/v1/app_instances/{appInstanceId}/instantiate
  99                 var body []byte
 100
 101                 URIString = common.ApplcmUri + strings.TrimSpace(valueArgs[0]) + common.InstantiateUri
 102
 103                 selectedMECHostInfo := model.SelectedMECHostInfo{HostName: strings.TrimSpace(valueArgs[1]),
 104                         HostId: strings.TrimSpace(valueArgs[2])}
 105                 //Payload
 106                 payload := model.InstantiateApplicationReq{SelectedMECHostInfo: selectedMECHostInfo}
 107                 body, err := json.Marshal(payload)
 108                 if err != nil {
 109                         fmt.Println(err)
 110                 }
 111                 HttpPostRequestBuilder(URIString, body)
 112
 113         case "NewApplcmTerminateCommand":
 114                 //applcm application terminate uri
 115                 //ealtedge/mepm/app_lcm/v1/app_instances/{appInstanceId}/terminate
 116                 var body []byte
 117                 URIString = common.ApplcmUri + strings.TrimSpace(valueArgs[0]) + common.TerminateUri
 118                 body = jsonEmptyBodyFormat()
 119                 HttpPostRequestBuilder(URIString, body)
 120         }
 121         return nil
 122 }
 123
 124 func jsonEmptyBodyFormat() []byte {
 125         var jsonstr []byte
 126         jsonstr = []byte(`{"":""}`)
 127         return jsonstr
 128 }