Chilkat Online Tools

VB6 / MongoDB Atlas / Create One Advanced Cluster Tenant

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' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

Dim http As New ChilkatHttp
Dim success As Long

http.DigestAuth = 1
http.Login = "username"
http.Password = "password"

' Use this online tool to generate code from sample JSON: Generate Code to Create JSON

' The following JSON is sent in the request body.

' {
'   "clusterType": "REPLICASET",
'   "name": "multiCloud",
'   "replicationSpecs": [
'     {
'       "regionConfigs": [
'         {
'           "electableSpecs": {
'             "instanceSize": "M10",
'             "nodeCount": 3
'           },
'           "analyticsSpecs": {
'             "instanceSize": "M10",
'             "nodeCount": 1
'           },
'           "providerName": "AWS",
'           "priority": "7",
'           "regionName": "US_EAST_1"
'         },
'         {
'           "electableSpecs": {
'             "instanceSize": "M10",
'             "nodeCount": 2
'           },
'           "providerName": "GCP",
'           "priority": "6",
'           "regionName": "NORTH_AMERICA_NORTHEAST_1"
'         }
'       ]
'     }
'   ]
' }

Dim json As New ChilkatJsonObject
success = json.UpdateString("clusterType","REPLICASET")
success = json.UpdateString("name","multiCloud")
success = json.UpdateString("replicationSpecs[0].regionConfigs[0].electableSpecs.instanceSize","M10")
success = json.UpdateInt("replicationSpecs[0].regionConfigs[0].electableSpecs.nodeCount",3)
success = json.UpdateString("replicationSpecs[0].regionConfigs[0].analyticsSpecs.instanceSize","M10")
success = json.UpdateInt("replicationSpecs[0].regionConfigs[0].analyticsSpecs.nodeCount",1)
success = json.UpdateString("replicationSpecs[0].regionConfigs[0].providerName","AWS")
success = json.UpdateString("replicationSpecs[0].regionConfigs[0].priority","7")
success = json.UpdateString("replicationSpecs[0].regionConfigs[0].regionName","US_EAST_1")
success = json.UpdateString("replicationSpecs[0].regionConfigs[1].electableSpecs.instanceSize","M10")
success = json.UpdateInt("replicationSpecs[0].regionConfigs[1].electableSpecs.nodeCount",2)
success = json.UpdateString("replicationSpecs[0].regionConfigs[1].providerName","GCP")
success = json.UpdateString("replicationSpecs[0].regionConfigs[1].priority","6")
success = json.UpdateString("replicationSpecs[0].regionConfigs[1].regionName","NORTH_AMERICA_NORTHEAST_1")

http.SetRequestHeader "Content-Type","application/json"

Dim resp As ChilkatHttpResponse
Set resp = http.PostJson3("https://domain.com/api/atlas/v1.5/groups/{{ProjectID}}/clusters/","application/json",json)
If (http.LastMethodSuccess = 0) Then
    Debug.Print http.LastErrorText
    Exit Sub
End If

Debug.Print resp.StatusCode
Debug.Print resp.BodyStr

Curl Command

curl -X POST
	--digest -u 'username:password'
	-H "Content-Type: application/json"
	-d '{
         "clusterType": "REPLICASET",
         "name": "multiCloud",
         "replicationSpecs": [
           {
             "regionConfigs": [
               {
                 "electableSpecs": {
                   "instanceSize": "M10",
                   "nodeCount" : 3
                 },
                 "analyticsSpecs": {
                   "instanceSize": "M10",
                   "nodeCount" : 1
                 },
                 "providerName": "AWS",
                 "priority" : "7",
                 "regionName": "US_EAST_1"
               },
               {
                 "electableSpecs": {
                   "instanceSize": "M10",
                   "nodeCount" : 2
                 },
                 "providerName": "GCP",
                 "priority" : "6",
                 "regionName": "NORTH_AMERICA_NORTHEAST_1"
               }
             ]
           }
         ]
       }'
https://domain.com/api/atlas/v1.5/groups/{{ProjectID}}/clusters/

Postman Collection Item JSON

{
  "name": "Create One Advanced Cluster Tenant",
  "request": {
    "method": "POST",
    "header": [
      {
        "key": "Content-Type",
        "value": "application/json",
        "type": "text"
      }
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n         \"clusterType\": \"REPLICASET\",\n         \"name\": \"multiCloud\",\n         \"replicationSpecs\": [\n           {\n             \"regionConfigs\": [\n               {\n                 \"electableSpecs\": {\n                   \"instanceSize\": \"M10\",\n                   \"nodeCount\" : 3\n                 },\n                 \"analyticsSpecs\": {\n                   \"instanceSize\": \"M10\",\n                   \"nodeCount\" : 1\n                 },\n                 \"providerName\": \"AWS\",\n                 \"priority\" : \"7\",\n                 \"regionName\": \"US_EAST_1\"\n               },\n               {\n                 \"electableSpecs\": {\n                   \"instanceSize\": \"M10\",\n                   \"nodeCount\" : 2\n                 },\n                 \"providerName\": \"GCP\",\n                 \"priority\" : \"6\",\n                 \"regionName\": \"NORTH_AMERICA_NORTHEAST_1\"\n               }\n             ]\n           }\n         ]\n       }"
    },
    "url": {
      "raw": "{{base_url}}/api/atlas/v1.5/groups/{{ProjectID}}/clusters/",
      "host": [
        "{{base_url}}"
      ],
      "path": [
        "api",
        "atlas",
        "v1.5",
        "groups",
        "{{ProjectID}}",
        "clusters",
        ""
      ]
    },
    "description": "https://docs.atlas.mongodb.com/reference/api/cluster-advanced/create-one-cluster-advanced/"
  },
  "response": [
  ]
}