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delphiDll / Core Services API / ListDedicatedVmHostInstanceShapes

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var
http: HCkHttp;
success: Boolean;
queryParams: HCkJsonObject;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jarrResp: HCkJsonArray;
respStatusCode: Integer;
json: HCkJsonObject;
Value: PWideChar;
availabilityDomainValue: 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();

queryParams := CkJsonObject_Create();
CkJsonObject_UpdateString(queryParams,'availabilityDomain','officia sed');
CkJsonObject_UpdateString(queryParams,'compartmentId','{{compartment_ocid}}');
CkJsonObject_UpdateString(queryParams,'dedicatedVmHostShape','officia sed');
CkJsonObject_UpdateInt(queryParams,'limit',801);
CkJsonObject_UpdateString(queryParams,'page','laboris proident officia tempor');

CkHttp_SetRequestHeader(http,'opc-request-id','8wF');
CkHttp_SetRequestHeader(http,'Authorization','{{signature}}');
CkHttp_SetRequestHeader(http,'Date','{{date}}');

resp := CkHttp_QuickRequestParams(http,'GET','https://iaas.{{region}}.oraclecloud.com/20160918/dedicatedVmHostInstanceShapes',queryParams);
if (CkHttp_getLastMethodSuccess(http) = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

sbResponseBody := CkStringBuilder_Create();
CkHttpResponse_GetBodySb(resp,sbResponseBody);

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

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

respStatusCode := CkHttpResponse_getStatusCode(resp);
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(CkHttpResponse__header(resp));
    Memo1.Lines.Add('Failed.');
    CkHttpResponse_Dispose(resp);
    Exit;
  end;
CkHttpResponse_Dispose(resp);

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

// [
//   {
//     "instanceShapeName": {
//       "value": "<Error: Too many levels of nesting to fake this schema>"
//     },
//     "availabilityDomain": {
//       "value": "<Error: Too many levels of nesting to fake this schema>"
//     }
//   },
//   {
//     "instanceShapeName": {
//       "value": "<Error: Too many levels of nesting to fake this schema>"
//     },
//     "availabilityDomain": {
//       "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,'instanceShapeName.value');
    availabilityDomainValue := CkJsonObject__stringOf(json,'availabilityDomain.value');
    CkJsonObject_Dispose(json);
    i := i + 1;
  end;

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

Curl Command

curl -G -d "availabilityDomain=officia%20sed"
	-d "compartmentId=%7B%7Bcompartment_ocid%7D%7D"
	-d "dedicatedVmHostShape=officia%20sed"
	-d "limit=801"
	-d "page=laboris%20proident%20officia%20tempor"
	-H "opc-request-id: 8wF"
	-H "Date: {{date}}"
	-H "Authorization: {{signature}}"
https://iaas.{{region}}.oraclecloud.com/20160918/dedicatedVmHostInstanceShapes

Postman Collection Item JSON

{
  "name": "ListDedicatedVmHostInstanceShapes",
  "request": {
    "method": "GET",
    "header": [
      {
        "description": "Unique identifier for the request.\nIf you need to contact Oracle about a particular request, please provide the request ID.\n",
        "key": "opc-request-id",
        "value": "8wF"
      },
      {
        "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}}/dedicatedVmHostInstanceShapes?availabilityDomain=officia sed&compartmentId={{compartment_ocid}}&dedicatedVmHostShape=officia sed&limit=801&page=laboris proident officia tempor",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "dedicatedVmHostInstanceShapes"
      ],
      "query": [
        {
          "key": "availabilityDomain",
          "value": "officia sed",
          "description": "The name of the availability domain.\n\nExample: `Uocm:PHX-AD-1`\n"
        },
        {
          "key": "compartmentId",
          "value": "{{compartment_ocid}}",
          "description": "(Required) The [OCID](/iaas/Content/General/Concepts/identifiers.htm) of the compartment."
        },
        {
          "key": "dedicatedVmHostShape",
          "value": "officia sed",
          "description": "Dedicated VM host shape name\n"
        },
        {
          "key": "limit",
          "value": "801",
          "description": "For list pagination. The maximum number of results per page, or items to return in a paginated\n\"List\" call. For important details about how pagination works, see\n[List Pagination](/iaas/Content/API/Concepts/usingapi.htm#nine).\n\nExample: `50`\n"
        },
        {
          "key": "page",
          "value": "laboris proident officia tempor",
          "description": "For list pagination. The value of the `opc-next-page` response header from the previous \"List\"\ncall. For important details about how pagination works, see\n[List Pagination](/iaas/Content/API/Concepts/usingapi.htm#nine).\n"
        }
      ]
    },
    "description": "Lists the shapes that can be used to launch a virtual machine instance on a dedicated virtual machine host within the specified compartment.\nYou can filter the list by compatibility with a specific dedicated virtual machine host shape.\n"
  },
  "response": [
    {
      "name": "The list is being retrieved.",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Unique identifier for the request.\nIf you need to contact Oracle about a particular request, please provide the request ID.\n",
            "key": "opc-request-id",
            "value": "8wF"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/dedicatedVmHostInstanceShapes?availabilityDomain=officia sed&compartmentId=amet ut&dedicatedVmHostShape=officia sed&limit=801&page=laboris proident officia tempor",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "dedicatedVmHostInstanceShapes"
          ],
          "query": [
            {
              "key": "availabilityDomain",
              "value": "officia sed"
            },
            {
              "key": "compartmentId",
              "value": "amet ut"
            },
            {
              "key": "dedicatedVmHostShape",
              "value": "officia sed"
            },
            {
              "key": "limit",
              "value": "801"
            },
            {
              "key": "page",
              "value": "laboris proident officia tempor"
            }
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "opc-next-page",
          "value": "officia sed",
          "description": "For list pagination. When this header appears in the response, additional pages\nof results remain. For important details about how pagination works, see\n[List Pagination](/iaas/Content/API/Concepts/usingapi.htm#nine).\n"
        },
        {
          "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  \"instanceShapeName\": {\n   \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n  },\n  \"availabilityDomain\": {\n   \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n  }\n },\n {\n  \"instanceShapeName\": {\n   \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n  },\n  \"availabilityDomain\": {\n   \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n  }\n }\n]"
    },
    {
      "name": "Bad Request",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Unique identifier for the request.\nIf you need to contact Oracle about a particular request, please provide the request ID.\n",
            "key": "opc-request-id",
            "value": "8wF"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/dedicatedVmHostInstanceShapes?availabilityDomain=officia sed&compartmentId=amet ut&dedicatedVmHostShape=officia sed&limit=801&page=laboris proident officia tempor",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "dedicatedVmHostInstanceShapes"
          ],
          "query": [
            {
              "key": "availabilityDomain",
              "value": "officia sed"
            },
            {
              "key": "compartmentId",
              "value": "amet ut"
            },
            {
              "key": "dedicatedVmHostShape",
              "value": "officia sed"
            },
            {
              "key": "limit",
              "value": "801"
            },
            {
              "key": "page",
              "value": "laboris proident officia tempor"
            }
          ]
        }
      },
      "status": "Bad Request",
      "code": 400,
      "_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": "Unauthorized",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Unique identifier for the request.\nIf you need to contact Oracle about a particular request, please provide the request ID.\n",
            "key": "opc-request-id",
            "value": "8wF"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/dedicatedVmHostInstanceShapes?availabilityDomain=officia sed&compartmentId=amet ut&dedicatedVmHostShape=officia sed&limit=801&page=laboris proident officia tempor",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "dedicatedVmHostInstanceShapes"
          ],
          "query": [
            {
              "key": "availabilityDomain",
              "value": "officia sed"
            },
            {
              "key": "compartmentId",
              "value": "amet ut"
            },
            {
              "key": "dedicatedVmHostShape",
              "value": "officia sed"
            },
            {
              "key": "limit",
              "value": "801"
            },
            {
              "key": "page",
              "value": "laboris proident officia tempor"
            }
          ]
        }
      },
      "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": "GET",
        "header": [
          {
            "description": "Unique identifier for the request.\nIf you need to contact Oracle about a particular request, please provide the request ID.\n",
            "key": "opc-request-id",
            "value": "8wF"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/dedicatedVmHostInstanceShapes?availabilityDomain=officia sed&compartmentId=amet ut&dedicatedVmHostShape=officia sed&limit=801&page=laboris proident officia tempor",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "dedicatedVmHostInstanceShapes"
          ],
          "query": [
            {
              "key": "availabilityDomain",
              "value": "officia sed"
            },
            {
              "key": "compartmentId",
              "value": "amet ut"
            },
            {
              "key": "dedicatedVmHostShape",
              "value": "officia sed"
            },
            {
              "key": "limit",
              "value": "801"
            },
            {
              "key": "page",
              "value": "laboris proident officia tempor"
            }
          ]
        }
      },
      "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": "Internal Server Error",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Unique identifier for the request.\nIf you need to contact Oracle about a particular request, please provide the request ID.\n",
            "key": "opc-request-id",
            "value": "8wF"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/dedicatedVmHostInstanceShapes?availabilityDomain=officia sed&compartmentId=amet ut&dedicatedVmHostShape=officia sed&limit=801&page=laboris proident officia tempor",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "dedicatedVmHostInstanceShapes"
          ],
          "query": [
            {
              "key": "availabilityDomain",
              "value": "officia sed"
            },
            {
              "key": "compartmentId",
              "value": "amet ut"
            },
            {
              "key": "dedicatedVmHostShape",
              "value": "officia sed"
            },
            {
              "key": "limit",
              "value": "801"
            },
            {
              "key": "page",
              "value": "laboris proident officia tempor"
            }
          ]
        }
      },
      "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": [
          {
            "description": "Unique identifier for the request.\nIf you need to contact Oracle about a particular request, please provide the request ID.\n",
            "key": "opc-request-id",
            "value": "8wF"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/dedicatedVmHostInstanceShapes?availabilityDomain=officia sed&compartmentId=amet ut&dedicatedVmHostShape=officia sed&limit=801&page=laboris proident officia tempor",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "dedicatedVmHostInstanceShapes"
          ],
          "query": [
            {
              "key": "availabilityDomain",
              "value": "officia sed"
            },
            {
              "key": "compartmentId",
              "value": "amet ut"
            },
            {
              "key": "dedicatedVmHostShape",
              "value": "officia sed"
            },
            {
              "key": "limit",
              "value": "801"
            },
            {
              "key": "page",
              "value": "laboris proident officia tempor"
            }
          ]
        }
      },
      "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}"
    }
  ]
}