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var
http: HCkHttp;
success: Boolean;
json: HCkJsonObject;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
id: PWideChar;
attachmentType: PWideChar;
instanceId: PWideChar;
volumeId: PWideChar;
lifecycleState: PWideChar;
compartmentId: PWideChar;
availabilityDomain: PWideChar;
timeCreated: PWideChar;
device: PWideChar;
displayName: PWideChar;
isMultipath: Boolean;
isPvEncryptionInTransitEnabled: Boolean;
isReadOnly: Boolean;
isShareable: Boolean;
iscsiLoginState: PWideChar;
begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := CkHttp_Create();
// Use this online tool to generate code from sample JSON: Generate Code to Create JSON
// The following JSON is sent in the request body.
// {
// "instanceId": "consequat laboris",
// "volumeId": "nulla dolor consectetur Duis",
// "type": "in occaecat velit in",
// "device": "Duis",
// "displayName": "dolore enim cillum",
// "isReadOnly": false,
// "isShareable": true
// }
json := CkJsonObject_Create();
CkJsonObject_UpdateString(json,'instanceId','consequat laboris');
CkJsonObject_UpdateString(json,'volumeId','nulla dolor consectetur Duis');
CkJsonObject_UpdateString(json,'type','in occaecat velit in');
CkJsonObject_UpdateString(json,'device','Duis');
CkJsonObject_UpdateString(json,'displayName','dolore enim cillum');
CkJsonObject_UpdateBool(json,'isReadOnly',False);
CkJsonObject_UpdateBool(json,'isShareable',True);
CkHttp_SetRequestHeader(http,'opc-retry-token','aliqua enim i');
CkHttp_SetRequestHeader(http,'Content-Type','application/json');
CkHttp_SetRequestHeader(http,'x-content-sha256','{{content_sha256}}');
CkHttp_SetRequestHeader(http,'Authorization','{{signature}}');
CkHttp_SetRequestHeader(http,'Date','{{date}}');
resp := CkHttp_PostJson3(http,'https://iaas.{{region}}.oraclecloud.com/20160918/volumeAttachments/','application/json',json);
if (CkHttp_getLastMethodSuccess(http) = False) then
begin
Memo1.Lines.Add(CkHttp__lastErrorText(http));
Exit;
end;
sbResponseBody := CkStringBuilder_Create();
CkHttpResponse_GetBodySb(resp,sbResponseBody);
jResp := CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,sbResponseBody);
CkJsonObject_putEmitCompact(jResp,False);
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonObject__emit(jResp));
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)
// {
// "id": "ipsum minim",
// "attachmentType": "non",
// "instanceId": "esse ea sint",
// "volumeId": "minim occaecat in est anim",
// "lifecycleState": "ATTACHING",
// "compartmentId": "eu ex sunt",
// "availabilityDomain": "magna proident",
// "timeCreated": "1954-08-02T00:08:02.631Z",
// "device": "consequat Lorem",
// "displayName": "cupidatat do dolore cillum",
// "isMultipath": false,
// "isPvEncryptionInTransitEnabled": true,
// "isReadOnly": true,
// "isShareable": true,
// "iscsiLoginState": "UNKNOWN"
// }
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
id := CkJsonObject__stringOf(jResp,'id');
attachmentType := CkJsonObject__stringOf(jResp,'attachmentType');
instanceId := CkJsonObject__stringOf(jResp,'instanceId');
volumeId := CkJsonObject__stringOf(jResp,'volumeId');
lifecycleState := CkJsonObject__stringOf(jResp,'lifecycleState');
compartmentId := CkJsonObject__stringOf(jResp,'compartmentId');
availabilityDomain := CkJsonObject__stringOf(jResp,'availabilityDomain');
timeCreated := CkJsonObject__stringOf(jResp,'timeCreated');
device := CkJsonObject__stringOf(jResp,'device');
displayName := CkJsonObject__stringOf(jResp,'displayName');
isMultipath := CkJsonObject_BoolOf(jResp,'isMultipath');
isPvEncryptionInTransitEnabled := CkJsonObject_BoolOf(jResp,'isPvEncryptionInTransitEnabled');
isReadOnly := CkJsonObject_BoolOf(jResp,'isReadOnly');
isShareable := CkJsonObject_BoolOf(jResp,'isShareable');
iscsiLoginState := CkJsonObject__stringOf(jResp,'iscsiLoginState');
CkHttp_Dispose(http);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
Curl Command
curl -X POST
-H "opc-retry-token: aliqua enim i"
-H "Content-Type: application/json"
-H "Date: {{date}}"
-H "Authorization: {{signature}}"
-H "x-content-sha256: {{content_sha256}}"
-d '{
"instanceId": "consequat laboris",
"volumeId": "nulla dolor consectetur Duis",
"type": "in occaecat velit in",
"device": "Duis",
"displayName": "dolore enim cillum",
"isReadOnly": false,
"isShareable": true
}'
https://iaas.{{region}}.oraclecloud.com/20160918/volumeAttachments/
Postman Collection Item JSON
{
"name": "AttachVolume",
"request": {
"method": "POST",
"header": [
{
"description": "A token that uniquely identifies a request so it can be retried in case of a timeout or\nserver error without risk of executing that same action again. Retry tokens expire after 24\nhours, but can be invalidated before then due to conflicting operations (for example, if a resource\nhas been deleted and purged from the system, then a retry of the original creation request\nmay be rejected).\n",
"key": "opc-retry-token",
"value": "aliqua enim i"
},
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Date",
"value": "{{date}}",
"description": "(Required) Current Date",
"type": "text"
},
{
"key": "Authorization",
"value": "{{signature}}",
"description": "(Required) Signature Authentication on Authorization header",
"type": "text"
},
{
"key": "x-content-sha256",
"value": "{{content_sha256}}",
"description": "(Required) Content sha256 for POST, PUT and PATCH operations",
"type": "text"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"instanceId\": \"consequat laboris\",\n \"volumeId\": \"nulla dolor consectetur Duis\",\n \"type\": \"in occaecat velit in\",\n \"device\": \"Duis\",\n \"displayName\": \"dolore enim cillum\",\n \"isReadOnly\": false,\n \"isShareable\": true\n}"
},
"url": {
"raw": "{{baseUrl}}/volumeAttachments/",
"host": [
"{{baseUrl}}"
],
"path": [
"volumeAttachments",
""
]
},
"description": "Attaches the specified storage volume to the specified instance.\n"
},
"response": [
{
"name": "The volume is being attached.",
"originalRequest": {
"method": "POST",
"header": [
{
"description": "A token that uniquely identifies a request so it can be retried in case of a timeout or\nserver error without risk of executing that same action again. Retry tokens expire after 24\nhours, but can be invalidated before then due to conflicting operations (for example, if a resource\nhas been deleted and purged from the system, then a retry of the original creation request\nmay be rejected).\n",
"key": "opc-retry-token",
"value": "aliqua enim i"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"instanceId\": \"consequat laboris\",\n \"volumeId\": \"nulla dolor consectetur Duis\",\n \"type\": \"in occaecat velit in\",\n \"device\": \"Duis\",\n \"displayName\": \"dolore enim cillum\",\n \"isReadOnly\": false,\n \"isShareable\": true\n}"
},
"url": {
"raw": "{{baseUrl}}/volumeAttachments/",
"host": [
"{{baseUrl}}"
],
"path": [
"volumeAttachments",
""
]
}
},
"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 \"id\": \"ipsum minim\",\n \"attachmentType\": \"non\",\n \"instanceId\": \"esse ea sint\",\n \"volumeId\": \"minim occaecat in est anim\",\n \"lifecycleState\": \"ATTACHING\",\n \"compartmentId\": \"eu ex sunt\",\n \"availabilityDomain\": \"magna proident\",\n \"timeCreated\": \"1954-08-02T00:08:02.631Z\",\n \"device\": \"consequat Lorem\",\n \"displayName\": \"cupidatat do dolore cillum\",\n \"isMultipath\": false,\n \"isPvEncryptionInTransitEnabled\": true,\n \"isReadOnly\": true,\n \"isShareable\": true,\n \"iscsiLoginState\": \"UNKNOWN\"\n}"
},
{
"name": "Bad Request",
"originalRequest": {
"method": "POST",
"header": [
{
"description": "A token that uniquely identifies a request so it can be retried in case of a timeout or\nserver error without risk of executing that same action again. Retry tokens expire after 24\nhours, but can be invalidated before then due to conflicting operations (for example, if a resource\nhas been deleted and purged from the system, then a retry of the original creation request\nmay be rejected).\n",
"key": "opc-retry-token",
"value": "aliqua enim i"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"instanceId\": \"consequat laboris\",\n \"volumeId\": \"nulla dolor consectetur Duis\",\n \"type\": \"in occaecat velit in\",\n \"device\": \"Duis\",\n \"displayName\": \"dolore enim cillum\",\n \"isReadOnly\": false,\n \"isShareable\": true\n}"
},
"url": {
"raw": "{{baseUrl}}/volumeAttachments/",
"host": [
"{{baseUrl}}"
],
"path": [
"volumeAttachments",
""
]
}
},
"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": "POST",
"header": [
{
"description": "A token that uniquely identifies a request so it can be retried in case of a timeout or\nserver error without risk of executing that same action again. Retry tokens expire after 24\nhours, but can be invalidated before then due to conflicting operations (for example, if a resource\nhas been deleted and purged from the system, then a retry of the original creation request\nmay be rejected).\n",
"key": "opc-retry-token",
"value": "aliqua enim i"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"instanceId\": \"consequat laboris\",\n \"volumeId\": \"nulla dolor consectetur Duis\",\n \"type\": \"in occaecat velit in\",\n \"device\": \"Duis\",\n \"displayName\": \"dolore enim cillum\",\n \"isReadOnly\": false,\n \"isShareable\": true\n}"
},
"url": {
"raw": "{{baseUrl}}/volumeAttachments/",
"host": [
"{{baseUrl}}"
],
"path": [
"volumeAttachments",
""
]
}
},
"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": "POST",
"header": [
{
"description": "A token that uniquely identifies a request so it can be retried in case of a timeout or\nserver error without risk of executing that same action again. Retry tokens expire after 24\nhours, but can be invalidated before then due to conflicting operations (for example, if a resource\nhas been deleted and purged from the system, then a retry of the original creation request\nmay be rejected).\n",
"key": "opc-retry-token",
"value": "aliqua enim i"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"instanceId\": \"consequat laboris\",\n \"volumeId\": \"nulla dolor consectetur Duis\",\n \"type\": \"in occaecat velit in\",\n \"device\": \"Duis\",\n \"displayName\": \"dolore enim cillum\",\n \"isReadOnly\": false,\n \"isShareable\": true\n}"
},
"url": {
"raw": "{{baseUrl}}/volumeAttachments/",
"host": [
"{{baseUrl}}"
],
"path": [
"volumeAttachments",
""
]
}
},
"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": "POST",
"header": [
{
"description": "A token that uniquely identifies a request so it can be retried in case of a timeout or\nserver error without risk of executing that same action again. Retry tokens expire after 24\nhours, but can be invalidated before then due to conflicting operations (for example, if a resource\nhas been deleted and purged from the system, then a retry of the original creation request\nmay be rejected).\n",
"key": "opc-retry-token",
"value": "aliqua enim i"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"instanceId\": \"consequat laboris\",\n \"volumeId\": \"nulla dolor consectetur Duis\",\n \"type\": \"in occaecat velit in\",\n \"device\": \"Duis\",\n \"displayName\": \"dolore enim cillum\",\n \"isReadOnly\": false,\n \"isShareable\": true\n}"
},
"url": {
"raw": "{{baseUrl}}/volumeAttachments/",
"host": [
"{{baseUrl}}"
],
"path": [
"volumeAttachments",
""
]
}
},
"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": "Internal Server Error",
"originalRequest": {
"method": "POST",
"header": [
{
"description": "A token that uniquely identifies a request so it can be retried in case of a timeout or\nserver error without risk of executing that same action again. Retry tokens expire after 24\nhours, but can be invalidated before then due to conflicting operations (for example, if a resource\nhas been deleted and purged from the system, then a retry of the original creation request\nmay be rejected).\n",
"key": "opc-retry-token",
"value": "aliqua enim i"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"instanceId\": \"consequat laboris\",\n \"volumeId\": \"nulla dolor consectetur Duis\",\n \"type\": \"in occaecat velit in\",\n \"device\": \"Duis\",\n \"displayName\": \"dolore enim cillum\",\n \"isReadOnly\": false,\n \"isShareable\": true\n}"
},
"url": {
"raw": "{{baseUrl}}/volumeAttachments/",
"host": [
"{{baseUrl}}"
],
"path": [
"volumeAttachments",
""
]
}
},
"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": "POST",
"header": [
{
"description": "A token that uniquely identifies a request so it can be retried in case of a timeout or\nserver error without risk of executing that same action again. Retry tokens expire after 24\nhours, but can be invalidated before then due to conflicting operations (for example, if a resource\nhas been deleted and purged from the system, then a retry of the original creation request\nmay be rejected).\n",
"key": "opc-retry-token",
"value": "aliqua enim i"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"instanceId\": \"consequat laboris\",\n \"volumeId\": \"nulla dolor consectetur Duis\",\n \"type\": \"in occaecat velit in\",\n \"device\": \"Duis\",\n \"displayName\": \"dolore enim cillum\",\n \"isReadOnly\": false,\n \"isShareable\": true\n}"
},
"url": {
"raw": "{{baseUrl}}/volumeAttachments/",
"host": [
"{{baseUrl}}"
],
"path": [
"volumeAttachments",
""
]
}
},
"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}"
}
]
}
