Chilkat Online Tools

delphiDll / MongoDB Atlas / Create a Rolling Index

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var
http: HCkHttp;
success: Boolean;
json: HCkJsonObject;
resp: HCkHttpResponse;

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

http := CkHttp_Create();

CkHttp_putDigestAuth(http,True);
CkHttp_putLogin(http,'username');
CkHttp_putPassword(http,'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.

// {
//   "db": "sample_mflix",
//   "collection": "movies",
//   "keys": [
//     {
//       "myField": 1
//     }
//   ],
//   "collation": {
//     "locale": "us",
//     "strength": 2
//   }
// }

json := CkJsonObject_Create();
CkJsonObject_UpdateString(json,'db','sample_mflix');
CkJsonObject_UpdateString(json,'collection','movies');
CkJsonObject_UpdateInt(json,'keys[0].myField',1);
CkJsonObject_UpdateString(json,'collation.locale','us');
CkJsonObject_UpdateInt(json,'collation.strength',2);

resp := CkHttp_PostJson3(http,'https://domain.com/api/atlas/{{version}}/groups/{{ProjectID}}/clusters/{{CLUSTER-NAME}}/index','application/json',json);
if (CkHttp_getLastMethodSuccess(http) = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

Memo1.Lines.Add(IntToStr(CkHttpResponse_getStatusCode(resp)));
Memo1.Lines.Add(CkHttpResponse__bodyStr(resp));
CkHttpResponse_Dispose(resp);

CkHttp_Dispose(http);
CkJsonObject_Dispose(json);

Curl Command

curl -X POST
	--digest -u 'username:password'
	-d '{
    "db": "sample_mflix",
    "collection": "movies",
    "keys": [
        {
            "myField": 1
        }
    ],
    "collation": {
        "locale": "us",
        "strength": 2
    }
}'
https://domain.com/api/atlas/{{version}}/groups/{{ProjectID}}/clusters/{{CLUSTER-NAME}}/index

Postman Collection Item JSON

{
  "name": "Create a Rolling Index",
  "request": {
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n    \"db\": \"sample_mflix\",\n    \"collection\": \"movies\",\n    \"keys\": [\n        {\n            \"myField\": 1\n        }\n    ],\n    \"collation\": {\n        \"locale\": \"us\",\n        \"strength\": 2\n    }\n}",
      "options": {
        "raw": {
          "language": "json"
        }
      }
    },
    "url": {
      "raw": "{{base_url}}/api/atlas/{{version}}/groups/{{ProjectID}}/clusters/{{CLUSTER-NAME}}/index",
      "host": [
        "{{base_url}}"
      ],
      "path": [
        "api",
        "atlas",
        "{{version}}",
        "groups",
        "{{ProjectID}}",
        "clusters",
        "{{CLUSTER-NAME}}",
        "index"
      ]
    },
    "description": "https://docs.atlas.mongodb.com/reference/api/rolling-index-create-one/"
  },
  "response": [
  ]
}