Получить список пользовательских полей сообщений форума forum.message.field.custom.list

curl -X POST \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-d '{"select":["id","name","userTypeId","isMultiple","editFormLabel"],"auth":"**put_access_token_here**"}' \
https://**put_your_bitrix24_address**/rest/api/forum.message.field.custom.list

import { Text } from '@bitrix24/b24jssdk'
import type { B24Frame } from '@bitrix24/b24jssdk'

declare const $b24: B24Frame

type CustomFieldListResult = {
  items: Array<{
    id: number
    name: string
    userTypeId: string
    isMultiple: boolean
    editFormLabel: string | null
  }>
}

try {
  const response = await $b24.actions.v3.call.make<CustomFieldListResult>({
    method: 'forum.message.field.custom.list',
    params: {
      select: ['id', 'name', 'userTypeId', 'isMultiple', 'editFormLabel'],
    },
    requestId: Text.getUuidRfc4122()
  })

  if (!response.isSuccess) {
    console.error(response.getErrorMessages().join('; '))
  } else {
    const result = response.getData()!.result
    result.items.forEach(field => console.info(field.id, field.name, field.userTypeId))
  }
} catch (error) {
  // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
  console.error(error)
}

<script src="https://unpkg.com/@bitrix24/b24jssdk@1/dist/umd/index.min.js"></script>
<script>
  async function listCustomFields() {
    try {
      const $b24 = await B24Js.initializeB24Frame()

      const response = await $b24.actions.v3.call.make({
        method: 'forum.message.field.custom.list',
        params: {
          select: ['id', 'name', 'userTypeId', 'isMultiple', 'editFormLabel'],
        },
        requestId: B24Js.Text.getUuidRfc4122()
      })

      if (!response.isSuccess) {
        console.error(response.getErrorMessages().join('; '))
        return
      }

      const result = response.getData().result
      result.items.forEach(field => console.info(field.id, field.name, field.userTypeId))
    } catch (error) {
      // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
      console.error(error)
    }
  }

  document.addEventListener('DOMContentLoaded', listCustomFields)
</script>

from b24pysdk.errors import BitrixAPIError, BitrixSDKException

try:
    bitrix_response = client.forum.message.field.custom.list(
        select=["id", "name", "userTypeId", "isMultiple", "editFormLabel"],
    ).response
    result = bitrix_response.result
    print(result)
except BitrixAPIError as error:
    print(
        "Ошибка Bitrix API",
        f"error: {error.error}",
        f"error_description: {error.error_description}",
        sep="\n",
    )
except BitrixSDKException as error:
    print(f"Ошибка Bitrix SDK: {error.message}")
except Exception as error:
    print(f"Непредвиденная ошибка: {error}")

try {
    $response = $b24Service
        ->core
        ->call(
            'forum.message.field.custom.list',
            [
                'select' => ['id', 'name', 'userTypeId', 'isMultiple', 'editFormLabel'],
            ]
        );

    $result = $response
        ->getResponseData()
        ->getResult();

    if ($result->error()) {
        error_log($result->error());
    } else {
        echo 'Success: ' . print_r($result->data(), true);
    }

} catch (Throwable $e) {
    error_log($e->getMessage());
    echo 'Error: ' . $e->getMessage();
}

BX24.callMethod(
    'forum.message.field.custom.list',
    {
        select: ['id', 'name', 'userTypeId', 'isMultiple', 'editFormLabel'],
    },
    result => {
        if (result.error())
            console.error(result.error());
        else
            console.dir(result.data());
    }
);

require_once('crest.php');

$result = CRest::call(
    'forum.message.field.custom.list',
    [
        'select' => ['id', 'name', 'userTypeId', 'isMultiple', 'editFormLabel'],
    ]
);

echo '<PRE>';
print_r($result);
echo '</PRE>';

// client и ctx уже созданы — см. раздел «SDK для Go»
res, err := client.Core().Call(ctx, "forum.message.field.custom.list", b24.Params{
	"select": []string{"id", "name", "userTypeId", "isMultiple", "editFormLabel"},
}, b24.WithIdempotent())
if err != nil {
	return fmt.Errorf("forum.message.field.custom.list: %w", err)
}

// Метод заворачивает список в объект с ключом "items".
raw, ok := b24.Unwrap(res.Result, "items")
if !ok {
	return fmt.Errorf("в ответе нет ключа items")
}

var items []struct {
	ID            int     `json:"id"`
	Name          string  `json:"name"`
	UserTypeID    string  `json:"userTypeId"`
	IsMultiple    bool    `json:"isMultiple"`
	EditFormLabel *string `json:"editFormLabel"`
}
if err := json.Unmarshal(raw, &items); err != nil {
	return fmt.Errorf("разбор ответа: %w", err)
}
for _, field := range items {
	fmt.Println(field.ID, field.Name, field.UserTypeID)
}