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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;
baselineOcpuUtilizationsValue: PWideChar;
gpuDescriptionValue: PWideChar;
gpusValue: PWideChar;
isLiveMigrationSupportedValue: PWideChar;
localDiskDescriptionValue: PWideChar;
localDisksValue: PWideChar;
localDisksTotalSizeInGBsValue: PWideChar;
maxVnicAttachmentOptionsValue: PWideChar;
maxVnicAttachmentsValue: PWideChar;
memoryInGBsValue: PWideChar;
memoryOptionsValue: PWideChar;
minTotalBaselineOcpusRequiredValue: PWideChar;
networkingBandwidthInGbpsValue: PWideChar;
networkingBandwidthOptionsValue: PWideChar;
ocpuOptionsValue: PWideChar;
ocpusValue: PWideChar;
platformConfigOptionsValue: PWideChar;
processorDescriptionValue: 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,'compartmentId','{{compartment_ocid}}');
CkJsonObject_UpdateInt(queryParams,'limit',801);
CkHttp_SetRequestHeader(http,'Authorization','{{signature}}');
CkHttp_SetRequestHeader(http,'Date','{{date}}');
resp := CkHttp_QuickRequestParams(http,'GET','https://iaas.{{region}}.oraclecloud.com/20160918/shapes',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)
// [
// {
// "shape": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "availabilityDomain": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "baselineOcpuUtilizations": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "gpuDescription": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "gpus": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "isLiveMigrationSupported": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "localDiskDescription": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "localDisks": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "localDisksTotalSizeInGBs": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "maxVnicAttachmentOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "maxVnicAttachments": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "memoryInGBs": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "memoryOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "minTotalBaselineOcpusRequired": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "networkingBandwidthInGbps": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "networkingBandwidthOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "ocpuOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "ocpus": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "platformConfigOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "processorDescription": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// }
// },
// {
// "shape": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "availabilityDomain": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "baselineOcpuUtilizations": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "gpuDescription": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "gpus": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "isLiveMigrationSupported": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "localDiskDescription": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "localDisks": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "localDisksTotalSizeInGBs": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "maxVnicAttachmentOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "maxVnicAttachments": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "memoryInGBs": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "memoryOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "minTotalBaselineOcpusRequired": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "networkingBandwidthInGbps": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "networkingBandwidthOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "ocpuOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "ocpus": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "platformConfigOptions": {
// "value": "<Error: Too many levels of nesting to fake this schema>"
// },
// "processorDescription": {
// "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,'shape.value');
availabilityDomainValue := CkJsonObject__stringOf(json,'availabilityDomain.value');
baselineOcpuUtilizationsValue := CkJsonObject__stringOf(json,'baselineOcpuUtilizations.value');
gpuDescriptionValue := CkJsonObject__stringOf(json,'gpuDescription.value');
gpusValue := CkJsonObject__stringOf(json,'gpus.value');
isLiveMigrationSupportedValue := CkJsonObject__stringOf(json,'isLiveMigrationSupported.value');
localDiskDescriptionValue := CkJsonObject__stringOf(json,'localDiskDescription.value');
localDisksValue := CkJsonObject__stringOf(json,'localDisks.value');
localDisksTotalSizeInGBsValue := CkJsonObject__stringOf(json,'localDisksTotalSizeInGBs.value');
maxVnicAttachmentOptionsValue := CkJsonObject__stringOf(json,'maxVnicAttachmentOptions.value');
maxVnicAttachmentsValue := CkJsonObject__stringOf(json,'maxVnicAttachments.value');
memoryInGBsValue := CkJsonObject__stringOf(json,'memoryInGBs.value');
memoryOptionsValue := CkJsonObject__stringOf(json,'memoryOptions.value');
minTotalBaselineOcpusRequiredValue := CkJsonObject__stringOf(json,'minTotalBaselineOcpusRequired.value');
networkingBandwidthInGbpsValue := CkJsonObject__stringOf(json,'networkingBandwidthInGbps.value');
networkingBandwidthOptionsValue := CkJsonObject__stringOf(json,'networkingBandwidthOptions.value');
ocpuOptionsValue := CkJsonObject__stringOf(json,'ocpuOptions.value');
ocpusValue := CkJsonObject__stringOf(json,'ocpus.value');
platformConfigOptionsValue := CkJsonObject__stringOf(json,'platformConfigOptions.value');
processorDescriptionValue := CkJsonObject__stringOf(json,'processorDescription.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 "compartmentId=%7B%7Bcompartment_ocid%7D%7D"
-d "limit=801"
-H "Date: {{date}}"
-H "Authorization: {{signature}}"
https://iaas.{{region}}.oraclecloud.com/20160918/shapes
Postman Collection Item JSON
{
"name": "ListShapes",
"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}}/shapes?compartmentId={{compartment_ocid}}&limit=801",
"host": [
"{{baseUrl}}"
],
"path": [
"shapes"
],
"query": [
{
"key": "availabilityDomain",
"value": "officia sed",
"description": "The name of the availability domain.\n\nExample: `Uocm:PHX-AD-1`\n",
"disabled": true
},
{
"key": "compartmentId",
"value": "{{compartment_ocid}}",
"description": "(Required) The [OCID](/iaas/Content/General/Concepts/identifiers.htm) of the compartment."
},
{
"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",
"disabled": true
},
{
"key": "imageId",
"value": "officia sed",
"description": "The [OCID](/iaas/Content/General/Concepts/identifiers.htm) of an image.",
"disabled": true
}
]
},
"description": "Lists the shapes that can be used to launch an instance within the specified compartment. You can\nfilter the list by compatibility with a specific image.\n"
},
"response": [
{
"name": "The list is being retrieved.",
"originalRequest": {
"method": "GET",
"header": [
],
"url": {
"raw": "{{baseUrl}}/shapes?availabilityDomain=officia sed&compartmentId=amet ut&limit=801&page=laboris proident officia tempor&imageId=officia sed",
"host": [
"{{baseUrl}}"
],
"path": [
"shapes"
],
"query": [
{
"key": "availabilityDomain",
"value": "officia sed"
},
{
"key": "compartmentId",
"value": "amet ut"
},
{
"key": "limit",
"value": "801"
},
{
"key": "page",
"value": "laboris proident officia tempor"
},
{
"key": "imageId",
"value": "officia sed"
}
]
}
},
"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 \"shape\": {\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 \"baselineOcpuUtilizations\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"gpuDescription\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"gpus\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"isLiveMigrationSupported\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"localDiskDescription\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"localDisks\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"localDisksTotalSizeInGBs\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"maxVnicAttachmentOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"maxVnicAttachments\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"memoryInGBs\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"memoryOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"minTotalBaselineOcpusRequired\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"networkingBandwidthInGbps\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"networkingBandwidthOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"ocpuOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"ocpus\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"platformConfigOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"processorDescription\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n },\n {\n \"shape\": {\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 \"baselineOcpuUtilizations\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"gpuDescription\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"gpus\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"isLiveMigrationSupported\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"localDiskDescription\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"localDisks\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"localDisksTotalSizeInGBs\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"maxVnicAttachmentOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"maxVnicAttachments\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"memoryInGBs\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"memoryOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"minTotalBaselineOcpusRequired\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"networkingBandwidthInGbps\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"networkingBandwidthOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"ocpuOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"ocpus\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"platformConfigOptions\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"processorDescription\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n }\n]"
},
{
"name": "Bad Request",
"originalRequest": {
"method": "GET",
"header": [
],
"url": {
"raw": "{{baseUrl}}/shapes?availabilityDomain=officia sed&compartmentId=amet ut&limit=801&page=laboris proident officia tempor&imageId=officia sed",
"host": [
"{{baseUrl}}"
],
"path": [
"shapes"
],
"query": [
{
"key": "availabilityDomain",
"value": "officia sed"
},
{
"key": "compartmentId",
"value": "amet ut"
},
{
"key": "limit",
"value": "801"
},
{
"key": "page",
"value": "laboris proident officia tempor"
},
{
"key": "imageId",
"value": "officia sed"
}
]
}
},
"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": [
],
"url": {
"raw": "{{baseUrl}}/shapes?availabilityDomain=officia sed&compartmentId=amet ut&limit=801&page=laboris proident officia tempor&imageId=officia sed",
"host": [
"{{baseUrl}}"
],
"path": [
"shapes"
],
"query": [
{
"key": "availabilityDomain",
"value": "officia sed"
},
{
"key": "compartmentId",
"value": "amet ut"
},
{
"key": "limit",
"value": "801"
},
{
"key": "page",
"value": "laboris proident officia tempor"
},
{
"key": "imageId",
"value": "officia sed"
}
]
}
},
"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": [
],
"url": {
"raw": "{{baseUrl}}/shapes?availabilityDomain=officia sed&compartmentId=amet ut&limit=801&page=laboris proident officia tempor&imageId=officia sed",
"host": [
"{{baseUrl}}"
],
"path": [
"shapes"
],
"query": [
{
"key": "availabilityDomain",
"value": "officia sed"
},
{
"key": "compartmentId",
"value": "amet ut"
},
{
"key": "limit",
"value": "801"
},
{
"key": "page",
"value": "laboris proident officia tempor"
},
{
"key": "imageId",
"value": "officia sed"
}
]
}
},
"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": [
],
"url": {
"raw": "{{baseUrl}}/shapes?availabilityDomain=officia sed&compartmentId=amet ut&limit=801&page=laboris proident officia tempor&imageId=officia sed",
"host": [
"{{baseUrl}}"
],
"path": [
"shapes"
],
"query": [
{
"key": "availabilityDomain",
"value": "officia sed"
},
{
"key": "compartmentId",
"value": "amet ut"
},
{
"key": "limit",
"value": "801"
},
{
"key": "page",
"value": "laboris proident officia tempor"
},
{
"key": "imageId",
"value": "officia sed"
}
]
}
},
"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}}/shapes?availabilityDomain=officia sed&compartmentId=amet ut&limit=801&page=laboris proident officia tempor&imageId=officia sed",
"host": [
"{{baseUrl}}"
],
"path": [
"shapes"
],
"query": [
{
"key": "availabilityDomain",
"value": "officia sed"
},
{
"key": "compartmentId",
"value": "amet ut"
},
{
"key": "limit",
"value": "801"
},
{
"key": "page",
"value": "laboris proident officia tempor"
},
{
"key": "imageId",
"value": "officia sed"
}
]
}
},
"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}"
}
]
}
