Chilkat Online Tools

delphiDll / Zoom API / List registration questions

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var
http: HCkHttp;
success: Boolean;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
field_name: PWideChar;
required: PWideChar;
title: PWideChar;
v_type: PWideChar;
j: Integer;
count_j: Integer;
strVal: PWideChar;
i: Integer;
count_i: Integer;

begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

http := CkHttp_Create();

// Adds the "Authorization: Bearer <access_token>" header.
CkHttp_putAuthToken(http,'<access_token>');

sbResponseBody := CkStringBuilder_Create();
success := CkHttp_QuickGetSb(http,'https://api.zoom.us/v2/webinars/:webinarId/registrants/questions',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)

// {
//   "questions": [
//     {
//       "field_name": "string",
//       "required": "boolean"
//     }
//   ],
//   "custom_questions": [
//     {
//       "title": "string",
//       "type": "string",
//       "required": "boolean",
//       "answers": [
//         "array of answer choices"
//       ]
//     }
//   ]
// }

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

i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'questions');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    field_name := CkJsonObject__stringOf(jResp,'questions[i].field_name');
    required := CkJsonObject__stringOf(jResp,'questions[i].required');
    i := i + 1;
  end;

i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'custom_questions');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    title := CkJsonObject__stringOf(jResp,'custom_questions[i].title');
    v_type := CkJsonObject__stringOf(jResp,'custom_questions[i].type');
    required := CkJsonObject__stringOf(jResp,'custom_questions[i].required');
    j := 0;
    count_j := CkJsonObject_SizeOfArray(jResp,'custom_questions[i].answers');
    while j < count_j do
      begin
        CkJsonObject_putJ(jResp,j);
        strVal := CkJsonObject__stringOf(jResp,'custom_questions[i].answers[j]');
        j := j + 1;
      end;

    i := i + 1;
  end;

CkHttp_Dispose(http);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);

Curl Command

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

Postman Collection Item JSON

{
  "name": "List registration questions",
  "request": {
    "auth": {
      "type": "oauth2"
    },
    "method": "GET",
    "header": [
    ],
    "url": {
      "raw": "{{baseUrl}}/webinars/:webinarId/registrants/questions",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "webinars",
        ":webinarId",
        "registrants",
        "questions"
      ],
      "variable": [
        {
          "key": "webinarId",
          "value": "68423085",
          "description": "(Required) The webinar's ID."
        }
      ]
    },
    "description": "Scheduling a [Webinar with registration](https://support.zoom.us/hc/en-us/articles/204619915-Scheduling-a-Webinar-with-Registration) requires your registrants to complete a brief form with fields and questions before they can receive the link to join the Webinar.<br>Use this API to list registration questions and fields that are to be answered by users while registering for a Webinar.<br>\n**Prerequisites:**<br>  \n* Pro or higher plan with a Webinar Add-on.\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>\nWebinar Registrant Question object returned",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/webinars/:webinarId/registrants/questions",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "webinars",
            ":webinarId",
            "registrants",
            "questions"
          ],
          "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 \"questions\": [\n  {\n   \"field_name\": \"string\",\n   \"required\": \"boolean\"\n  }\n ],\n \"custom_questions\": [\n  {\n   \"title\": \"string\",\n   \"type\": \"string\",\n   \"required\": \"boolean\",\n   \"answers\": [\n    \"array of answer choices\"\n   ]\n  }\n ]\n}"
    },
    {
      "name": "**HTTP Status Code:** `404`<br>Webinar not found",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/webinars/:webinarId/registrants/questions",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "webinars",
            ":webinarId",
            "registrants",
            "questions"
          ],
          "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": ""
    }
  ]
}