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delphiDll / Core Services API / ListAllowedPeerRegionsForRemotePeering

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var
http: HCkHttp;
success: Boolean;
sbResponseBody: HCkStringBuilder;
jarrResp: HCkJsonArray;
respStatusCode: Integer;
json: HCkJsonObject;
Value: PWideChar;
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 := CkHttp_Create();

CkHttp_SetRequestHeader(http,'Authorization','{{signature}}');
CkHttp_SetRequestHeader(http,'Date','{{date}}');

sbResponseBody := CkStringBuilder_Create();
success := CkHttp_QuickGetSb(http,'https://iaas.{{region}}.oraclecloud.com/20160918/allowedPeerRegionsForRemotePeering',sbResponseBody);
if (success = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

jarrResp := CkJsonArray_Create();
CkJsonArray_LoadSb(jarrResp,sbResponseBody);
CkJsonArray_putEmitCompact(jarrResp,False);

Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonArray__emit(jarrResp));

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

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

// [
//   {
//     "name": {
//       "value": "<Error: Too many levels of nesting to fake this schema>"
//     }
//   },
//   {
//     "name": {
//       "value": "<Error: Too many levels of nesting to fake this schema>"
//     }
//   }
// ]

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

i := 0;
count_i := CkJsonArray_getSize(jarrResp);
while i < count_i do
  begin
    json := CkJsonArray_ObjectAt(jarrResp,i);
    Value := CkJsonObject__stringOf(json,'name.value');
    CkJsonObject_Dispose(json);
    i := i + 1;
  end;

CkHttp_Dispose(http);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonArray_Dispose(jarrResp);

Curl Command

curl -X GET
	-H "Date: {{date}}"
	-H "Authorization: {{signature}}"
https://iaas.{{region}}.oraclecloud.com/20160918/allowedPeerRegionsForRemotePeering

Postman Collection Item JSON

{
  "name": "ListAllowedPeerRegionsForRemotePeering",
  "request": {
    "method": "GET",
    "header": [
      {
        "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}}/allowedPeerRegionsForRemotePeering",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "allowedPeerRegionsForRemotePeering"
      ]
    },
    "description": "Lists the regions that support remote VCN peering (which is peering across regions).\nFor more information, see [VCN Peering](/iaas/Content/Network/Tasks/VCNpeering.htm).\n"
  },
  "response": [
    {
      "name": "The list is retrieved.",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "{{baseUrl}}/allowedPeerRegionsForRemotePeering",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "allowedPeerRegionsForRemotePeering"
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_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 {\n  \"name\": {\n   \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n  }\n },\n {\n  \"name\": {\n   \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n  }\n }\n]"
    },
    {
      "name": "Unauthorized",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "{{baseUrl}}/allowedPeerRegionsForRemotePeering",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "allowedPeerRegionsForRemotePeering"
          ]
        }
      },
      "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": "Internal Server Error",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "{{baseUrl}}/allowedPeerRegionsForRemotePeering",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "allowedPeerRegionsForRemotePeering"
          ]
        }
      },
      "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": "GET",
        "header": [
        ],
        "url": {
          "raw": "{{baseUrl}}/allowedPeerRegionsForRemotePeering",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "allowedPeerRegionsForRemotePeering"
          ]
        }
      },
      "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}"
    }
  ]
}