Chilkat Online Tools

delphiAx / Postman API / Get an API Version

Back to Collection Items

var
http: TChilkatHttp;
success: Integer;
sbResponseBody: TChilkatStringBuilder;
jResp: TChilkatJsonObject;
respStatusCode: Integer;
strVal: WideString;
Id: WideString;
Name: WideString;
Api: WideString;
CreatedBy: WideString;
UpdatedBy: WideString;
CreatedAt: WideString;
UpdatedAt: WideString;
i: Integer;
count_i: Integer;

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

http := TChilkatHttp.Create(Self);

http.SetRequestHeader('X-API-Key','{{postman_api_key}}');

sbResponseBody := TChilkatStringBuilder.Create(Self);
success := http.QuickGetSb('https://api.getpostman.com/apis/{{apiId}}/versions/{{apiVersionId}}',sbResponseBody.ControlInterface);
if (success = 0) then
  begin
    Memo1.Lines.Add(http.LastErrorText);
    Exit;
  end;

jResp := TChilkatJsonObject.Create(Self);
jResp.LoadSb(sbResponseBody.ControlInterface);
jResp.EmitCompact := 0;

Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(jResp.Emit());

respStatusCode := http.LastStatus;
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(http.LastHeader);
    Memo1.Lines.Add('Failed.');
    Exit;
  end;

// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)

// {
//   "version": {
//     "id": "03c17f53-7e2e-427d-b55a-006b244f29ff",
//     "name": "0.1",
//     "api": "06e41ca3-8bea-4bc5-a726-70338b9f1940",
//     "schema": [
//       "3484cd1e-e00d-4c39-aea4-539663afe898"
//     ],
//     "createdBy": "5665",
//     "updatedBy": "5665",
//     "createdAt": "2019-07-21T16:31:15.000Z",
//     "updatedAt": "2019-07-21T16:31:15.000Z"
//   }
// }

// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code

Id := jResp.StringOf('version.id');
Name := jResp.StringOf('version.name');
Api := jResp.StringOf('version.api');
CreatedBy := jResp.StringOf('version.createdBy');
UpdatedBy := jResp.StringOf('version.updatedBy');
CreatedAt := jResp.StringOf('version.createdAt');
UpdatedAt := jResp.StringOf('version.updatedAt');
i := 0;
count_i := jResp.SizeOfArray('version.schema');
while i < count_i do
  begin
    jResp.I := i;
    strVal := jResp.StringOf('version.schema[i]');
    i := i + 1;
  end;

Curl Command

curl -X GET
	-H "X-API-Key: {{postman_api_key}}"
https://api.getpostman.com/apis/{{apiId}}/versions/{{apiVersionId}}

Postman Collection Item JSON

{
  "name": "Get an API Version",
  "request": {
    "method": "GET",
    "header": [
    ],
    "url": {
      "raw": "https://api.getpostman.com/apis/{{apiId}}/versions/{{apiVersionId}}",
      "protocol": "https",
      "host": [
        "api",
        "getpostman",
        "com"
      ],
      "path": [
        "apis",
        "{{apiId}}",
        "versions",
        "{{apiVersionId}}"
      ]
    },
    "description": "This call fetches details about the specified API Version.\n\nThe response will contain a `version` object which would contain all the details of the API Version.\n\n> Requires <a href=\"#authentication\">API Key</a> as `X-Api-Key` request header or `apikey` URL query parameter."
  },
  "response": [
    {
      "name": "Get an API version",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "https://api.getpostman.com/apis/{{apiId}}/versions/{{versionId}}",
          "protocol": "https",
          "host": [
            "api",
            "getpostman",
            "com"
          ],
          "path": [
            "apis",
            "{{apiId}}",
            "versions",
            "{{versionId}}"
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json",
          "description": {
            "content": "",
            "type": "text/plain"
          }
        }
      ],
      "cookie": [
      ],
      "body": "{\n\t\"version\": {\n\t\t\"id\": \"03c17f53-7e2e-427d-b55a-006b244f29ff\",\n\t    \"name\": \"0.1\",\n\t    \"api\": \"06e41ca3-8bea-4bc5-a726-70338b9f1940\",\n\t    \"schema\": [\n\t      \"3484cd1e-e00d-4c39-aea4-539663afe898\"\n\t    ],\n\t    \"createdBy\": \"5665\",\n\t    \"updatedBy\": \"5665\",\n\t    \"createdAt\": \"2019-07-21T16:31:15.000Z\",\n\t    \"updatedAt\": \"2019-07-21T16:31:15.000Z\"\n\t}\n}"
    }
  ]
}