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' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.
Dim http As New Chilkat.Http
Dim success As Boolean
http.SetRequestHeader("Authorization","{{signature}}")
http.SetRequestHeader("Date","{{date}}")
Dim sbResponseBody As New Chilkat.StringBuilder
success = http.QuickGetSb("https://iaas.{{region}}.oraclecloud.com/20160918/instances/:instanceId",sbResponseBody)
If (success = False) Then
Debug.WriteLine(http.LastErrorText)
Exit Sub
End If
Dim jResp As New Chilkat.JsonObject
jResp.LoadSb(sbResponseBody)
jResp.EmitCompact = False
Debug.WriteLine("Response Body:")
Debug.WriteLine(jResp.Emit())
Dim respStatusCode As Integer = http.LastStatus
Debug.WriteLine("Response Status Code = " & respStatusCode)
If (respStatusCode >= 400) Then
Debug.WriteLine("Response Header:")
Debug.WriteLine(http.LastHeader)
Debug.WriteLine("Failed.")
Exit Sub
End If
' Sample JSON response:
' (Sample code for parsing the JSON response is shown below)
' {
' "id": "sit dolor",
' "compartmentId": "et esse",
' "shape": "sunt veniam",
' "region": "laboris",
' "availabilityDomain": "dolor",
' "lifecycleState": "TERMINATED",
' "timeCreated": "2006-02-03T20:50:31.716Z",
' "agentConfig": {
' "areAllPluginsDisabled": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "isManagementDisabled": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "isMonitoringDisabled": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "pluginsConfig": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' }
' },
' "availabilityConfig": {
' "isLiveMigrationPreferred": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "recoveryAction": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' }
' },
' "capacityReservationId": "occaecat sint id",
' "dedicatedVmHostId": "ipsum dolor incididunt sit ex",
' "definedTags": {},
' "displayName": "consequat aliquip magna ullamco",
' "extendedMetadata": {},
' "faultDomain": "incididunt esse",
' "freeformTags": {},
' "imageId": "dolor nulla consequat ipsum",
' "instanceOptions": {
' "areLegacyImdsEndpointsDisabled": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' }
' },
' "ipxeScript": "anim magna",
' "launchMode": "CUSTOM",
' "launchOptions": {
' "bootVolumeType": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "firmware": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "isConsistentVolumeNamingEnabled": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "isPvEncryptionInTransitEnabled": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "networkType": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "remoteDataVolumeType": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' }
' },
' "metadata": {},
' "platformConfig": {
' "type": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "isMeasuredBootEnabled": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "isSecureBootEnabled": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "isTrustedPlatformModuleEnabled": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' }
' },
' "preemptibleInstanceConfig": {
' "preemptionAction": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' }
' },
' "shapeConfig": {
' "baselineOcpuUtilization": {
' "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>"
' },
' "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>"
' },
' "maxVnicAttachments": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "memoryInGBs": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "networkingBandwidthInGbps": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "ocpus": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' },
' "processorDescription": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' }
' },
' "sourceDetails": {
' "sourceType": {
' "value": "<Error: Too many levels of nesting to fake this schema>"
' }
' },
' "timeMaintenanceRebootDue": "1973-07-06T14:36:00.263Z"
' }
' Sample code for parsing the JSON response...
' Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
Dim id As String = jResp.StringOf("id")
Dim compartmentId As String = jResp.StringOf("compartmentId")
Dim shape As String = jResp.StringOf("shape")
Dim region As String = jResp.StringOf("region")
Dim availabilityDomain As String = jResp.StringOf("availabilityDomain")
Dim lifecycleState As String = jResp.StringOf("lifecycleState")
Dim timeCreated As String = jResp.StringOf("timeCreated")
Dim Value As String = jResp.StringOf("agentConfig.areAllPluginsDisabled.value")
Dim IsManagementDisabledValue As String = jResp.StringOf("agentConfig.isManagementDisabled.value")
Dim IsMonitoringDisabledValue As String = jResp.StringOf("agentConfig.isMonitoringDisabled.value")
Dim PluginsConfigValue As String = jResp.StringOf("agentConfig.pluginsConfig.value")
Dim IsLiveMigrationPreferredValue As String = jResp.StringOf("availabilityConfig.isLiveMigrationPreferred.value")
Dim RecoveryActionValue As String = jResp.StringOf("availabilityConfig.recoveryAction.value")
Dim capacityReservationId As String = jResp.StringOf("capacityReservationId")
Dim dedicatedVmHostId As String = jResp.StringOf("dedicatedVmHostId")
Dim displayName As String = jResp.StringOf("displayName")
Dim faultDomain As String = jResp.StringOf("faultDomain")
Dim imageId As String = jResp.StringOf("imageId")
Dim AreLegacyImdsEndpointsDisabledValue As String = jResp.StringOf("instanceOptions.areLegacyImdsEndpointsDisabled.value")
Dim ipxeScript As String = jResp.StringOf("ipxeScript")
Dim launchMode As String = jResp.StringOf("launchMode")
Dim BootVolumeTypeValue As String = jResp.StringOf("launchOptions.bootVolumeType.value")
Dim FirmwareValue As String = jResp.StringOf("launchOptions.firmware.value")
Dim IsConsistentVolumeNamingEnabledValue As String = jResp.StringOf("launchOptions.isConsistentVolumeNamingEnabled.value")
Dim IsPvEncryptionInTransitEnabledValue As String = jResp.StringOf("launchOptions.isPvEncryptionInTransitEnabled.value")
Dim NetworkTypeValue As String = jResp.StringOf("launchOptions.networkType.value")
Dim RemoteDataVolumeTypeValue As String = jResp.StringOf("launchOptions.remoteDataVolumeType.value")
Dim TypeValue As String = jResp.StringOf("platformConfig.type.value")
Dim IsMeasuredBootEnabledValue As String = jResp.StringOf("platformConfig.isMeasuredBootEnabled.value")
Dim IsSecureBootEnabledValue As String = jResp.StringOf("platformConfig.isSecureBootEnabled.value")
Dim IsTrustedPlatformModuleEnabledValue As String = jResp.StringOf("platformConfig.isTrustedPlatformModuleEnabled.value")
Dim PreemptionActionValue As String = jResp.StringOf("preemptibleInstanceConfig.preemptionAction.value")
Dim BaselineOcpuUtilizationValue As String = jResp.StringOf("shapeConfig.baselineOcpuUtilization.value")
Dim GpuDescriptionValue As String = jResp.StringOf("shapeConfig.gpuDescription.value")
Dim GpusValue As String = jResp.StringOf("shapeConfig.gpus.value")
Dim LocalDiskDescriptionValue As String = jResp.StringOf("shapeConfig.localDiskDescription.value")
Dim LocalDisksValue As String = jResp.StringOf("shapeConfig.localDisks.value")
Dim LocalDisksTotalSizeInGBsValue As String = jResp.StringOf("shapeConfig.localDisksTotalSizeInGBs.value")
Dim MaxVnicAttachmentsValue As String = jResp.StringOf("shapeConfig.maxVnicAttachments.value")
Dim MemoryInGBsValue As String = jResp.StringOf("shapeConfig.memoryInGBs.value")
Dim NetworkingBandwidthInGbpsValue As String = jResp.StringOf("shapeConfig.networkingBandwidthInGbps.value")
Dim OcpusValue As String = jResp.StringOf("shapeConfig.ocpus.value")
Dim ProcessorDescriptionValue As String = jResp.StringOf("shapeConfig.processorDescription.value")
Dim SourceTypeValue As String = jResp.StringOf("sourceDetails.sourceType.value")
Dim timeMaintenanceRebootDue As String = jResp.StringOf("timeMaintenanceRebootDue")
Curl Command
curl -X GET
-H "Date: {{date}}"
-H "Authorization: {{signature}}"
https://iaas.{{region}}.oraclecloud.com/20160918/instances/:instanceId
Postman Collection Item JSON
{
"name": "GetInstance",
"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}}/instances/:instanceId",
"host": [
"{{baseUrl}}"
],
"path": [
"instances",
":instanceId"
],
"variable": [
{
"key": "instanceId",
"value": "officia sed",
"description": "(Required) The [OCID](/iaas/Content/General/Concepts/identifiers.htm) of the instance."
}
]
},
"description": "Gets information about the specified instance."
},
"response": [
{
"name": "The instance was retrieved.",
"originalRequest": {
"method": "GET",
"header": [
],
"url": {
"raw": "{{baseUrl}}/instances/:instanceId",
"host": [
"{{baseUrl}}"
],
"path": [
"instances",
":instanceId"
],
"variable": [
{
"key": "instanceId"
}
]
}
},
"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\": \"sit dolor\",\n \"compartmentId\": \"et esse\",\n \"shape\": \"sunt veniam\",\n \"region\": \"laboris\",\n \"availabilityDomain\": \"dolor\",\n \"lifecycleState\": \"TERMINATED\",\n \"timeCreated\": \"2006-02-03T20:50:31.716Z\",\n \"agentConfig\": {\n \"areAllPluginsDisabled\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"isManagementDisabled\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"isMonitoringDisabled\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"pluginsConfig\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n },\n \"availabilityConfig\": {\n \"isLiveMigrationPreferred\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"recoveryAction\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n },\n \"capacityReservationId\": \"occaecat sint id\",\n \"dedicatedVmHostId\": \"ipsum dolor incididunt sit ex\",\n \"definedTags\": {},\n \"displayName\": \"consequat aliquip magna ullamco\",\n \"extendedMetadata\": {},\n \"faultDomain\": \"incididunt esse\",\n \"freeformTags\": {},\n \"imageId\": \"dolor nulla consequat ipsum\",\n \"instanceOptions\": {\n \"areLegacyImdsEndpointsDisabled\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n },\n \"ipxeScript\": \"anim magna\",\n \"launchMode\": \"CUSTOM\",\n \"launchOptions\": {\n \"bootVolumeType\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"firmware\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"isConsistentVolumeNamingEnabled\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"isPvEncryptionInTransitEnabled\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"networkType\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"remoteDataVolumeType\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n },\n \"metadata\": {},\n \"platformConfig\": {\n \"type\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"isMeasuredBootEnabled\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"isSecureBootEnabled\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n },\n \"isTrustedPlatformModuleEnabled\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n },\n \"preemptibleInstanceConfig\": {\n \"preemptionAction\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n },\n \"shapeConfig\": {\n \"baselineOcpuUtilization\": {\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 \"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 \"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 \"networkingBandwidthInGbps\": {\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 \"processorDescription\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n },\n \"sourceDetails\": {\n \"sourceType\": {\n \"value\": \"<Error: Too many levels of nesting to fake this schema>\"\n }\n },\n \"timeMaintenanceRebootDue\": \"1973-07-06T14:36:00.263Z\"\n}"
},
{
"name": "Unauthorized",
"originalRequest": {
"method": "GET",
"header": [
],
"url": {
"raw": "{{baseUrl}}/instances/:instanceId",
"host": [
"{{baseUrl}}"
],
"path": [
"instances",
":instanceId"
],
"variable": [
{
"key": "instanceId"
}
]
}
},
"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}}/instances/:instanceId",
"host": [
"{{baseUrl}}"
],
"path": [
"instances",
":instanceId"
],
"variable": [
{
"key": "instanceId"
}
]
}
},
"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}}/instances/:instanceId",
"host": [
"{{baseUrl}}"
],
"path": [
"instances",
":instanceId"
],
"variable": [
{
"key": "instanceId"
}
]
}
},
"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}}/instances/:instanceId",
"host": [
"{{baseUrl}}"
],
"path": [
"instances",
":instanceId"
],
"variable": [
{
"key": "instanceId"
}
]
}
},
"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}"
}
]
}
