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delphiDll / Core Services API / DeleteVcn

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var
http: HCkHttp;
success: Boolean;
resp: HCkHttpResponse;
respStatusCode: Integer;

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

http := CkHttp_Create();

CkHttp_SetRequestHeader(http,'Authorization','{{signature}}');
CkHttp_SetRequestHeader(http,'Date','{{date}}');
CkHttp_SetRequestHeader(http,'if-match','officia sed');

resp := CkHttp_QuickRequest(http,'DELETE','https://iaas.{{region}}.oraclecloud.com/20160918/vcns/:vcnId');
if (CkHttp_getLastMethodSuccess(http) = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

respStatusCode := CkHttpResponse_getStatusCode(resp);
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode <> 204) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(CkHttpResponse__header(resp));
    Memo1.Lines.Add('Response Body:');
    Memo1.Lines.Add(CkHttpResponse__bodyStr(resp));
    Memo1.Lines.Add('Failed.');
    CkHttpResponse_Dispose(resp);
    Exit;
  end;
CkHttpResponse_Dispose(resp);
Memo1.Lines.Add('Success.');

CkHttp_Dispose(http);

Curl Command

curl -X DELETE
	-H "if-match: officia sed"
	-H "Date: {{date}}"
	-H "Authorization: {{signature}}"
https://iaas.{{region}}.oraclecloud.com/20160918/vcns/:vcnId

Postman Collection Item JSON

{
  "name": "DeleteVcn",
  "request": {
    "method": "DELETE",
    "header": [
      {
        "description": "For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match`\nparameter to the value of the etag from a previous GET or POST response for that resource. The resource\nwill be updated or deleted only if the etag you provide matches the resource's current etag value.\n",
        "key": "if-match",
        "value": "officia sed"
      },
      {
        "key": "Date",
        "value": "{{date}}",
        "description": "(Required) Current Date",
        "type": "text"
      },
      {
        "key": "Authorization",
        "value": "{{signature}}",
        "description": "(Required) Signature Authentication on Authorization header",
        "type": "text"
      }
    ],
    "url": {
      "raw": "{{baseUrl}}/vcns/:vcnId",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "vcns",
        ":vcnId"
      ],
      "variable": [
        {
          "key": "vcnId",
          "value": "amet ut",
          "description": "(Required) The [OCID](/iaas/Content/General/Concepts/identifiers.htm) of the VCN."
        }
      ]
    },
    "description": "Deletes the specified VCN. The VCN must be empty and have no attached gateways. This is an asynchronous\noperation. The VCN's `lifecycleState` will change to TERMINATING temporarily until the VCN is completely\nremoved.\n"
  },
  "response": [
    {
      "name": "The VCN is being deleted.",
      "originalRequest": {
        "method": "DELETE",
        "header": [
          {
            "description": "For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match`\nparameter to the value of the etag from a previous GET or POST response for that resource. The resource\nwill be updated or deleted only if the etag you provide matches the resource's current etag value.\n",
            "key": "if-match",
            "value": "officia sed"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/vcns/:vcnId",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "vcns",
            ":vcnId"
          ],
          "variable": [
            {
              "key": "vcnId"
            }
          ]
        }
      },
      "status": "No Content",
      "code": 204,
      "_postman_previewlanguage": "text",
      "header": [
        {
          "key": "opc-request-id",
          "value": "officia sed",
          "description": "Unique Oracle-assigned identifier for the request. If you need to contact\nOracle about a particular request, please provide the request ID.\n"
        },
        {
          "key": "Content-Type",
          "value": "text/plain"
        }
      ],
      "cookie": [
      ],
      "body": ""
    },
    {
      "name": "Unauthorized",
      "originalRequest": {
        "method": "DELETE",
        "header": [
          {
            "description": "For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match`\nparameter to the value of the etag from a previous GET or POST response for that resource. The resource\nwill be updated or deleted only if the etag you provide matches the resource's current etag value.\n",
            "key": "if-match",
            "value": "officia sed"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/vcns/:vcnId",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "vcns",
            ":vcnId"
          ],
          "variable": [
            {
              "key": "vcnId"
            }
          ]
        }
      },
      "status": "Unauthorized",
      "code": 401,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "opc-request-id",
          "value": "officia sed",
          "description": "Unique Oracle-assigned identifier for the request. If you need to contact\nOracle about a particular request, please provide the request ID.\n"
        },
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"code\": \"et exercitation Excepteur\",\n \"message\": \"irure sit\"\n}"
    },
    {
      "name": "Not Found",
      "originalRequest": {
        "method": "DELETE",
        "header": [
          {
            "description": "For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match`\nparameter to the value of the etag from a previous GET or POST response for that resource. The resource\nwill be updated or deleted only if the etag you provide matches the resource's current etag value.\n",
            "key": "if-match",
            "value": "officia sed"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/vcns/:vcnId",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "vcns",
            ":vcnId"
          ],
          "variable": [
            {
              "key": "vcnId"
            }
          ]
        }
      },
      "status": "Not Found",
      "code": 404,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "opc-request-id",
          "value": "officia sed",
          "description": "Unique Oracle-assigned identifier for the request. If you need to contact\nOracle about a particular request, please provide the request ID.\n"
        },
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"code\": \"et exercitation Excepteur\",\n \"message\": \"irure sit\"\n}"
    },
    {
      "name": "Conflict",
      "originalRequest": {
        "method": "DELETE",
        "header": [
          {
            "description": "For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match`\nparameter to the value of the etag from a previous GET or POST response for that resource. The resource\nwill be updated or deleted only if the etag you provide matches the resource's current etag value.\n",
            "key": "if-match",
            "value": "officia sed"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/vcns/:vcnId",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "vcns",
            ":vcnId"
          ],
          "variable": [
            {
              "key": "vcnId"
            }
          ]
        }
      },
      "status": "Conflict",
      "code": 409,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "opc-request-id",
          "value": "officia sed",
          "description": "Unique Oracle-assigned identifier for the request. If you need to contact\nOracle about a particular request, please provide the request ID.\n"
        },
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"code\": \"et exercitation Excepteur\",\n \"message\": \"irure sit\"\n}"
    },
    {
      "name": "Precondition Failed",
      "originalRequest": {
        "method": "DELETE",
        "header": [
          {
            "description": "For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match`\nparameter to the value of the etag from a previous GET or POST response for that resource. The resource\nwill be updated or deleted only if the etag you provide matches the resource's current etag value.\n",
            "key": "if-match",
            "value": "officia sed"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/vcns/:vcnId",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "vcns",
            ":vcnId"
          ],
          "variable": [
            {
              "key": "vcnId"
            }
          ]
        }
      },
      "status": "Precondition Failed",
      "code": 412,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "opc-request-id",
          "value": "officia sed",
          "description": "Unique Oracle-assigned identifier for the request. If you need to contact\nOracle about a particular request, please provide the request ID.\n"
        },
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"code\": \"et exercitation Excepteur\",\n \"message\": \"irure sit\"\n}"
    },
    {
      "name": "Internal Server Error",
      "originalRequest": {
        "method": "DELETE",
        "header": [
          {
            "description": "For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match`\nparameter to the value of the etag from a previous GET or POST response for that resource. The resource\nwill be updated or deleted only if the etag you provide matches the resource's current etag value.\n",
            "key": "if-match",
            "value": "officia sed"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/vcns/:vcnId",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "vcns",
            ":vcnId"
          ],
          "variable": [
            {
              "key": "vcnId"
            }
          ]
        }
      },
      "status": "Internal Server Error",
      "code": 500,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "opc-request-id",
          "value": "officia sed",
          "description": "Unique Oracle-assigned identifier for the request. If you need to contact\nOracle about a particular request, please provide the request ID.\n"
        },
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"code\": \"et exercitation Excepteur\",\n \"message\": \"irure sit\"\n}"
    },
    {
      "name": "An error has occurred.",
      "originalRequest": {
        "method": "DELETE",
        "header": [
          {
            "description": "For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match`\nparameter to the value of the etag from a previous GET or POST response for that resource. The resource\nwill be updated or deleted only if the etag you provide matches the resource's current etag value.\n",
            "key": "if-match",
            "value": "officia sed"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/vcns/:vcnId",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "vcns",
            ":vcnId"
          ],
          "variable": [
            {
              "key": "vcnId"
            }
          ]
        }
      },
      "status": "Internal Server Error",
      "code": 500,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "opc-request-id",
          "value": "officia sed",
          "description": "Unique Oracle-assigned identifier for the request. If you need to contact\nOracle about a particular request, please provide the request ID.\n"
        },
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"code\": \"et exercitation Excepteur\",\n \"message\": \"irure sit\"\n}"
    }
  ]
}