Chilkat Online Tools

VB.NET / Zoom API / List past webinar instances

Back to Collection Items

' 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

' Adds the "Authorization: Bearer <access_token>" header.
http.AuthToken = "<access_token>"

Dim sbResponseBody As New Chilkat.StringBuilder
success = http.QuickGetSb("https://api.zoom.us/v2/past_webinars/:webinarId/instances",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)

' {
'   "webinars": [
'     {
'       "uuid": "ut44544gisi",
'       "start_time": "2019-06-07T03:42:34.548Z"
'     }
'   ]
' }

' Sample code for parsing the JSON response...
' Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code



Dim uuid As String
Dim start_time As String

Dim i As Integer = 0
Dim count_i As Integer = jResp.SizeOfArray("webinars")
While i < count_i
    jResp.I = i
    uuid = jResp.StringOf("webinars[i].uuid")
    start_time = jResp.StringOf("webinars[i].start_time")
    i = i + 1
End While

Curl Command

curl -X GET
	-H "Authorization: Bearer <access_token>"
https://api.zoom.us/v2/past_webinars/:webinarId/instances

Postman Collection Item JSON

{
  "name": "List past webinar instances",
  "request": {
    "auth": {
      "type": "oauth2"
    },
    "method": "GET",
    "header": [
    ],
    "url": {
      "raw": "{{baseUrl}}/past_webinars/:webinarId/instances",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "past_webinars",
        ":webinarId",
        "instances"
      ],
      "variable": [
        {
          "key": "webinarId",
          "value": "68423085",
          "description": "(Required) The webinar's ID."
        }
      ]
    },
    "description": "List past webinar instances.<br><br>\n**Scopes:** `webinar:read:admin` `webinar:read`<br>\n\n **[Rate Limit Label](https://marketplace.zoom.us/docs/api-reference/rate-limits#rate-limits):** `Light`<br>\n\n"
  },
  "response": [
    {
      "name": "**HTTP Status Code:** `200`<br>\nList of past webinar instances returned.",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/past_webinars/:webinarId/instances",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "past_webinars",
            ":webinarId",
            "instances"
          ],
          "variable": [
            {
              "key": "webinarId",
              "value": "68423085",
              "description": "(Required) The webinar's ID."
            }
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"webinars\": [\n  {\n   \"uuid\": \"ut44544gisi\",\n   \"start_time\": \"2019-06-07T03:42:34.548Z\"\n  }\n ]\n}"
    },
    {
      "name": "**HTTP Status Code:** `300`<br>\nInvalid webinar ID.",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/past_webinars/:webinarId/instances",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "past_webinars",
            ":webinarId",
            "instances"
          ],
          "variable": [
            {
              "key": "webinarId",
              "value": "68423085",
              "description": "(Required) The webinar's ID."
            }
          ]
        }
      },
      "status": "Multiple Choices",
      "code": 300,
      "_postman_previewlanguage": "text",
      "header": [
        {
          "key": "Content-Type",
          "value": "text/plain"
        }
      ],
      "cookie": [
      ],
      "body": ""
    },
    {
      "name": "**HTTP Status Code:** `404`<br>\nWebinar not found.",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/past_webinars/:webinarId/instances",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "past_webinars",
            ":webinarId",
            "instances"
          ],
          "variable": [
            {
              "key": "webinarId",
              "value": "68423085",
              "description": "(Required) The webinar's ID."
            }
          ]
        }
      },
      "status": "Not Found",
      "code": 404,
      "_postman_previewlanguage": "text",
      "header": [
        {
          "key": "Content-Type",
          "value": "text/plain"
        }
      ],
      "cookie": [
      ],
      "body": ""
    }
  ]
}