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var
http: HCkHttp;
success: Boolean;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
availabilityDomain: PWideChar;
compartmentId: PWideChar;
dedicatedVmHostShape: PWideChar;
displayName: PWideChar;
id: PWideChar;
lifecycleState: PWideChar;
remainingOcpus: PWideChar;
timeCreated: PWideChar;
totalOcpus: PWideChar;
faultDomain: PWideChar;
remainingMemoryInGBs: PWideChar;
totalMemoryInGBs: PWideChar;
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,'opc-request-id','8wF');
CkHttp_SetRequestHeader(http,'Authorization','{{signature}}');
CkHttp_SetRequestHeader(http,'Date','{{date}}');
sbResponseBody := CkStringBuilder_Create();
success := CkHttp_QuickGetSb(http,'https://iaas.{{region}}.oraclecloud.com/20160918/dedicatedVmHosts/:dedicatedVmHostId',sbResponseBody);
if (success = False) then
begin
Memo1.Lines.Add(CkHttp__lastErrorText(http));
Exit;
end;
jResp := CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,sbResponseBody);
CkJsonObject_putEmitCompact(jResp,False);
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonObject__emit(jResp));
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)
// {
// "availabilityDomain": "dolore amet Lorem qui",
// "compartmentId": "aute deserunt",
// "dedicatedVmHostShape": "Excepteur consectetur in id",
// "displayName": "ut velit",
// "id": "culpa ex do ut dolore",
// "lifecycleState": "FAILED",
// "remainingOcpus": 97024142.25815697,
// "timeCreated": "2001-12-01T02:29:43.756Z",
// "totalOcpus": 45411799.735526696,
// "definedTags": {},
// "faultDomain": "irure sed occaecat",
// "freeformTags": {},
// "remainingMemoryInGBs": 72785268.53741956,
// "totalMemoryInGBs": 67123091.79214175
// }
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
availabilityDomain := CkJsonObject__stringOf(jResp,'availabilityDomain');
compartmentId := CkJsonObject__stringOf(jResp,'compartmentId');
dedicatedVmHostShape := CkJsonObject__stringOf(jResp,'dedicatedVmHostShape');
displayName := CkJsonObject__stringOf(jResp,'displayName');
id := CkJsonObject__stringOf(jResp,'id');
lifecycleState := CkJsonObject__stringOf(jResp,'lifecycleState');
remainingOcpus := CkJsonObject__stringOf(jResp,'remainingOcpus');
timeCreated := CkJsonObject__stringOf(jResp,'timeCreated');
totalOcpus := CkJsonObject__stringOf(jResp,'totalOcpus');
faultDomain := CkJsonObject__stringOf(jResp,'faultDomain');
remainingMemoryInGBs := CkJsonObject__stringOf(jResp,'remainingMemoryInGBs');
totalMemoryInGBs := CkJsonObject__stringOf(jResp,'totalMemoryInGBs');
CkHttp_Dispose(http);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
Curl Command
curl -X GET
-H "opc-request-id: 8wF"
-H "Date: {{date}}"
-H "Authorization: {{signature}}"
https://iaas.{{region}}.oraclecloud.com/20160918/dedicatedVmHosts/:dedicatedVmHostId
Postman Collection Item JSON
{
"name": "GetDedicatedVmHost",
"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}}/dedicatedVmHosts/:dedicatedVmHostId",
"host": [
"{{baseUrl}}"
],
"path": [
"dedicatedVmHosts",
":dedicatedVmHostId"
],
"variable": [
{
"key": "dedicatedVmHostId",
"value": "officia sed",
"description": "(Required) The OCID of the dedicated VM host."
}
]
},
"description": "Gets information about the specified dedicated virtual machine host."
},
"response": [
{
"name": "The dedicated virtual machine host was 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}}/dedicatedVmHosts/:dedicatedVmHostId",
"host": [
"{{baseUrl}}"
],
"path": [
"dedicatedVmHosts",
":dedicatedVmHostId"
],
"variable": [
{
"key": "dedicatedVmHostId"
}
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "etag",
"value": "officia sed",
"description": "For optimistic concurrency control. See `if-match`.\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 \"availabilityDomain\": \"dolore amet Lorem qui\",\n \"compartmentId\": \"aute deserunt\",\n \"dedicatedVmHostShape\": \"Excepteur consectetur in id\",\n \"displayName\": \"ut velit\",\n \"id\": \"culpa ex do ut dolore\",\n \"lifecycleState\": \"FAILED\",\n \"remainingOcpus\": 97024142.25815697,\n \"timeCreated\": \"2001-12-01T02:29:43.756Z\",\n \"totalOcpus\": 45411799.735526696,\n \"definedTags\": {},\n \"faultDomain\": \"irure sed occaecat\",\n \"freeformTags\": {},\n \"remainingMemoryInGBs\": 72785268.53741956,\n \"totalMemoryInGBs\": 67123091.79214175\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}}/dedicatedVmHosts/:dedicatedVmHostId",
"host": [
"{{baseUrl}}"
],
"path": [
"dedicatedVmHosts",
":dedicatedVmHostId"
],
"variable": [
{
"key": "dedicatedVmHostId"
}
]
}
},
"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}}/dedicatedVmHosts/:dedicatedVmHostId",
"host": [
"{{baseUrl}}"
],
"path": [
"dedicatedVmHosts",
":dedicatedVmHostId"
],
"variable": [
{
"key": "dedicatedVmHostId"
}
]
}
},
"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}}/dedicatedVmHosts/:dedicatedVmHostId",
"host": [
"{{baseUrl}}"
],
"path": [
"dedicatedVmHosts",
":dedicatedVmHostId"
],
"variable": [
{
"key": "dedicatedVmHostId"
}
]
}
},
"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}}/dedicatedVmHosts/:dedicatedVmHostId",
"host": [
"{{baseUrl}}"
],
"path": [
"dedicatedVmHosts",
":dedicatedVmHostId"
],
"variable": [
{
"key": "dedicatedVmHostId"
}
]
}
},
"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}"
}
]
}
