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VB.NET / Core Services API / CaptureConsoleHistory

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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

' 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": "Excepteur",
'   "definedTags": {},
'   "displayName": "in est ex",
'   "freeformTags": {}
' }

Dim json As New Chilkat.JsonObject
json.UpdateString("instanceId","Excepteur")
json.UpdateNewObject("definedTags")
json.UpdateString("displayName","in est ex")
json.UpdateNewObject("freeformTags")

http.SetRequestHeader("opc-retry-token","aliqua enim i")
http.SetRequestHeader("Content-Type","application/json")
http.SetRequestHeader("x-content-sha256","{{content_sha256}}")
http.SetRequestHeader("Authorization","{{signature}}")
http.SetRequestHeader("Date","{{date}}")

Dim resp As Chilkat.HttpResponse = http.PostJson3("https://iaas.{{region}}.oraclecloud.com/20160918/instanceConsoleHistories/","application/json",json)
If (http.LastMethodSuccess = False) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
End If


Dim sbResponseBody As New Chilkat.StringBuilder
resp.GetBodySb(sbResponseBody)

Dim jResp As New Chilkat.JsonObject
jResp.LoadSb(sbResponseBody)
jResp.EmitCompact = False

Debug.WriteLine("Response Body:")
Debug.WriteLine(jResp.Emit())

Dim respStatusCode As Integer = resp.StatusCode
Debug.WriteLine("Response Status Code = " & respStatusCode)
If (respStatusCode >= 400) Then
    Debug.WriteLine("Response Header:")
    Debug.WriteLine(resp.Header)
    Debug.WriteLine("Failed.")

    Exit Sub
End If



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

' {
'   "id": "mollit in ex cillum",
'   "compartmentId": "in",
'   "lifecycleState": "SUCCEEDED",
'   "availabilityDomain": "consequat in enim",
'   "timeCreated": "1965-06-11T15:32:56.754Z",
'   "instanceId": "nulla occaecat minim",
'   "definedTags": {},
'   "displayName": "magna in eiusmod",
'   "freeformTags": {}
' }

' 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 lifecycleState As String = jResp.StringOf("lifecycleState")
Dim availabilityDomain As String = jResp.StringOf("availabilityDomain")
Dim timeCreated As String = jResp.StringOf("timeCreated")
Dim instanceId As String = jResp.StringOf("instanceId")
Dim displayName As String = jResp.StringOf("displayName")

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": "Excepteur",
    "definedTags": {},
    "displayName": "in est ex",
    "freeformTags": {}
}'
https://iaas.{{region}}.oraclecloud.com/20160918/instanceConsoleHistories/

Postman Collection Item JSON

{
  "name": "CaptureConsoleHistory",
  "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\": \"Excepteur\",\n    \"definedTags\": {},\n    \"displayName\": \"in est ex\",\n    \"freeformTags\": {}\n}"
    },
    "url": {
      "raw": "{{baseUrl}}/instanceConsoleHistories/",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "instanceConsoleHistories",
        ""
      ]
    },
    "description": "Captures the most recent serial console data (up to a megabyte) for the\nspecified instance.\n\nThe `CaptureConsoleHistory` operation works with the other console history operations\nas described below.\n\n1. Use `CaptureConsoleHistory` to request the capture of up to a megabyte of the\nmost recent console history. This call returns a `ConsoleHistory`\nobject. The object will have a state of REQUESTED.\n2. Wait for the capture operation to succeed by polling `GetConsoleHistory` with\nthe identifier of the console history metadata. The state of the\n`ConsoleHistory` object will go from REQUESTED to GETTING-HISTORY and\nthen SUCCEEDED (or FAILED).\n3. Use `GetConsoleHistoryContent` to get the actual console history data (not the\nmetadata).\n4. Optionally, use `DeleteConsoleHistory` to delete the console history metadata\nand the console history data.\n"
  },
  "response": [
    {
      "name": "The console history is being captured.",
      "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\": \"Excepteur\",\n    \"definedTags\": {},\n    \"displayName\": \"in est ex\",\n    \"freeformTags\": {}\n}"
        },
        "url": {
          "raw": "{{baseUrl}}/instanceConsoleHistories/",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "instanceConsoleHistories",
            ""
          ]
        }
      },
      "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\": \"mollit in ex cillum\",\n \"compartmentId\": \"in\",\n \"lifecycleState\": \"SUCCEEDED\",\n \"availabilityDomain\": \"consequat in enim\",\n \"timeCreated\": \"1965-06-11T15:32:56.754Z\",\n \"instanceId\": \"nulla occaecat minim\",\n \"definedTags\": {},\n \"displayName\": \"magna in eiusmod\",\n \"freeformTags\": {}\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\": \"Excepteur\",\n    \"definedTags\": {},\n    \"displayName\": \"in est ex\",\n    \"freeformTags\": {}\n}"
        },
        "url": {
          "raw": "{{baseUrl}}/instanceConsoleHistories/",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "instanceConsoleHistories",
            ""
          ]
        }
      },
      "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\": \"Excepteur\",\n    \"definedTags\": {},\n    \"displayName\": \"in est ex\",\n    \"freeformTags\": {}\n}"
        },
        "url": {
          "raw": "{{baseUrl}}/instanceConsoleHistories/",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "instanceConsoleHistories",
            ""
          ]
        }
      },
      "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\": \"Excepteur\",\n    \"definedTags\": {},\n    \"displayName\": \"in est ex\",\n    \"freeformTags\": {}\n}"
        },
        "url": {
          "raw": "{{baseUrl}}/instanceConsoleHistories/",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "instanceConsoleHistories",
            ""
          ]
        }
      },
      "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\": \"Excepteur\",\n    \"definedTags\": {},\n    \"displayName\": \"in est ex\",\n    \"freeformTags\": {}\n}"
        },
        "url": {
          "raw": "{{baseUrl}}/instanceConsoleHistories/",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "instanceConsoleHistories",
            ""
          ]
        }
      },
      "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\": \"Excepteur\",\n    \"definedTags\": {},\n    \"displayName\": \"in est ex\",\n    \"freeformTags\": {}\n}"
        },
        "url": {
          "raw": "{{baseUrl}}/instanceConsoleHistories/",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "instanceConsoleHistories",
            ""
          ]
        }
      },
      "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\": \"Excepteur\",\n    \"definedTags\": {},\n    \"displayName\": \"in est ex\",\n    \"freeformTags\": {}\n}"
        },
        "url": {
          "raw": "{{baseUrl}}/instanceConsoleHistories/",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "instanceConsoleHistories",
            ""
          ]
        }
      },
      "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}"
    }
  ]
}