Chilkat Online Tools

delphiAx / Zoom API / Get CRC port usage

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var
http: TChilkatHttp;
success: Integer;
queryParams: TChilkatJsonObject;
resp: IChilkatHttpResponse;
sbResponseBody: TChilkatStringBuilder;
jResp: TChilkatJsonObject;
respStatusCode: Integer;
date_time: TDtObj;
j: Integer;
count_j: Integer;
hour: WideString;
max_usage: Integer;
total_usage: Integer;
from: WideString;
v_to: WideString;
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 := TChilkatHttp.Create(Self);

queryParams := TChilkatJsonObject.Create(Self);
queryParams.UpdateString('from','1989-05-07');
queryParams.UpdateString('to','1989-05-07');

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

resp := http.QuickRequestParams('GET','https://api.zoom.us/v2/metrics/crc',queryParams.ControlInterface);
if (http.LastMethodSuccess = 0) then
  begin
    Memo1.Lines.Add(http.LastErrorText);
    Exit;
  end;

sbResponseBody := TChilkatStringBuilder.Create(Self);
resp.GetBodySb(sbResponseBody.ControlInterface);

jResp := TChilkatJsonObject.Create(Self);
jResp.LoadSb(sbResponseBody.ControlInterface);
jResp.EmitCompact := 0;

Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(jResp.Emit());

respStatusCode := resp.StatusCode;
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(resp.Header);
    Memo1.Lines.Add('Failed.');

    Exit;
  end;

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

// {
//   "from": "2019-04-03",
//   "to": "2019-04-04",
//   "crc_ports_usage": [
//     {
//       "date_time": "2019-05-01T15:13:39.424Z",
//       "crc_ports_hour_usage": [
//         {
//           "hour": "sed",
//           "max_usage": 8,
//           "total_usage": 14
//         }
//       ]
//     }
//   ]
// }

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

date_time := TDtObj.Create(Self);

from := jResp.StringOf('from');
v_to := jResp.StringOf('to');
i := 0;
count_i := jResp.SizeOfArray('crc_ports_usage');
while i < count_i do
  begin
    jResp.I := i;
    jResp.DtOf('crc_ports_usage[i].date_time',0,date_time.ControlInterface);
    j := 0;
    count_j := jResp.SizeOfArray('crc_ports_usage[i].crc_ports_hour_usage');
    while j < count_j do
      begin
        jResp.J := j;
        hour := jResp.StringOf('crc_ports_usage[i].crc_ports_hour_usage[j].hour');
        max_usage := jResp.IntOf('crc_ports_usage[i].crc_ports_hour_usage[j].max_usage');
        total_usage := jResp.IntOf('crc_ports_usage[i].crc_ports_hour_usage[j].total_usage');
        j := j + 1;
      end;

    i := i + 1;
  end;

Curl Command

curl -G -d "from=1989-05-07"
	-d "to=1989-05-07"
	-H "Authorization: Bearer <access_token>"
https://api.zoom.us/v2/metrics/crc

Postman Collection Item JSON

{
  "name": "Get CRC port usage",
  "request": {
    "auth": {
      "type": "oauth2"
    },
    "method": "GET",
    "header": [
    ],
    "url": {
      "raw": "{{baseUrl}}/metrics/crc?from=1989-05-07&to=1989-05-07",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "metrics",
        "crc"
      ],
      "query": [
        {
          "key": "from",
          "value": "1989-05-07",
          "description": "(Required) Start date in 'yyyy-mm-dd' format. The date range defined by the \"from\" and \"to\" parameters should only be one month as the report includes only one month worth of data at once."
        },
        {
          "key": "to",
          "value": "1989-05-07",
          "description": "(Required) End date."
        }
      ]
    },
    "description": "A Cloud Room Connector allows H.323/SIP endpoints to connect to a Zoom meeting. \n\nUse this API to get the hour by hour CRC Port usage for a specified period of time. <aside class='notice'>We will provide the report for a maximum of one month. For example, if \"from\" is set to \"2017-08-05\" and \"to\" is set to \"2017-10-10\", we will adjust \"from\" to \"2017-09-10\".</aside><br><br>\n**Prerequisites:**<br>\n* Business, Education or API Plan.\n* Room Connector must be enabled on the account.<br><br>\n**Scopes:** `dashboard_crc:read:admin`<br>\n **[Rate Limit Label](https://marketplace.zoom.us/docs/api-reference/rate-limits#rate-limits):** `Heavy` "
  },
  "response": [
    {
      "name": "**HTTP Status Code:** `200`<br>\nCRC usage returned.<br>\nOnly available for paid accounts that have enabled the Dashboard feature.",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/metrics/crc?from=1989-05-07&to=1989-05-07",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "metrics",
            "crc"
          ],
          "query": [
            {
              "key": "from",
              "value": "1989-05-07"
            },
            {
              "key": "to",
              "value": "1989-05-07"
            }
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"from\": \"2019-04-03\",\n \"to\": \"2019-04-04\",\n \"crc_ports_usage\": [\n  {\n   \"date_time\": \"2019-05-01T15:13:39.424Z\",\n   \"crc_ports_hour_usage\": [\n    {\n     \"hour\": \"sed\",\n     \"max_usage\": 8,\n     \"total_usage\": 14\n    }\n   ]\n  }\n ]\n}"
    }
  ]
}