ユーザーが入力した情報を処理する

JSON

{
  "type": enum (EventType),
  "eventTime": string,
  "threadKey": string,
  "message": {
    object (Message)
  },
  "user": {
    object (User)
  },
  "space": {
    object (Space)
  },
  "action": {
    object (FormAction)
  },
  "configCompleteRedirectUrl": string,
  "common": {

    // Represents user data entered in a card.
    "formInputs": {

      // Represents user data entered for a specific field in a card.
      "NAME": {

        // Represents string data entered in a card, like text input fields
        // and check boxes.
        "stringInputs": {

          // An array of strings entered by the user in a card.
          "value": [
            string
          ]
        }
      }
    },
    "parameters": {
      string: string,
      ...
    },
    "invokedFunction": string
  }
}

JSON

{
  "type": enum (EventType),
  "eventTime": string,
  "threadKey": string,
  "message": {
    object (Message)
  },
  "user": {
    object (User)
  },
  "space": {
    object (Space)
  },
  "action": {
    object (FormAction)
  },
  "configCompleteRedirectUrl": string,

  // Indicates that this event is dialog-related.
  "isDialogEvent": true,

  // Indicates that a user clicked a button, and all data
  // they entered in the dialog is included in Event.common.formInputs.
  "dialogEventType": "SUBMIT_DIALOG",
  "common": {
    "userLocale": string,
    "hostApp": enum (HostApp),
    "platform": enum (Platform),
    "timeZone": {
      object (TimeZone)
    },

    // Represents user data entered in a dialog.
    "formInputs": {

      // Represents user data entered for a specific field in a dialog.
      "NAME": {

        // Represents string data entered in a dialog, like text input fields
        // and check boxes.
        "stringInputs": {

          // An array of strings entered by the user in a dialog.
          "value": [
            string
          ]
        }
      }
    },
    "parameters": {
      string: string,
      ...
    },
    "invokedFunction": string
  }
}

Node.js

/**
 * Checks for a form input error, the absence of
 * a "name" value, and returns an error if absent.
 * Otherwise, confirms successful receipt of a dialog.
 *
 * Confirms successful receipt of a dialog.
 *
 * @param {Object} event the event object from Chat API.
 *
 * @return {object} open a Dialog in Google Chat.
 */
function receiveDialog(event) {

  // Checks to make sure the user entered a name
  // in a dialog. If no name value detected, returns
  // an error message.
  if (event.common.formInputs.WIDGET_NAME.stringInputs.value[0] == "") {
    res.json({
      "actionResponse": {
        "type": "DIALOG",
        "dialogAction": {
          "actionStatus": "Don't forget to name your new contact!"
        }
      }
    });

  // Otherwise the app indicates that it received
  // form data from the dialog. Any value other than "OK"
  // gets returned as an error. "OK" is interpreted as
  // code 200, and the dialog closes.
  } else {
    res.json({
      "actionResponse": {
        "type": "DIALOG",
        "dialogAction": {
          "actionStatus": "OK"
        }
      }
    });
  }
}

Apps Script

この例では、カード JSON を返してカード メッセージを送信します。Apps Script カードサービスを使用することもできます。

/**
 * Checks for a form input error, the absence of
 * a "name" value, and returns an error if absent.
 * Otherwise, confirms successful receipt of a dialog.
 *
 * Confirms successful receipt of a dialog.
 *
 * @param {Object} event the event object from Chat API.
 *
 * @return {object} open a Dialog in Google Chat.
 */
function receiveDialog(event) {

  // Checks to make sure the user entered a name
  // in a dialog. If no name value detected, returns
  // an error message.
  if (event.common.formInputs.WIDGET_NAME[""].stringInputs.value[0] == "") {
    return {
      "actionResponse": {
        "type": "DIALOG",
        "dialogAction": {
          "actionStatus": "Don't forget to name your new contact!"
        }
      }
    };

  // Otherwise the app indicates that it received
  // form data from the dialog. Any value other than "OK"
  // gets returned as an error. "OK" is interpreted as
  // code 200, and the dialog closes.
  } else {
    return {
      "actionResponse": {
        "type": "DIALOG",
        "dialogAction": {
          "actionStatus": "OK"
        }
      }
    };
  }
}

Python

def receive_dialog(event: Mapping[str, Any]) -> Mapping[str, Any]:
  """Checks for a form input error, the absence of a "name" value, and returns
     an error if absent. Otherwise, confirms successful receipt of a dialog.

  Args:
      event (Mapping[str, Any]): the event object from Chat API.

  Returns:
      Mapping[str, Any]: the response.
  """

  if common := event.get('common'):
    if form_inputs := common.get('formInputs'):
      if contact_name := form_inputs.get('WIDGET_NAME'):
        if string_inputs := contact_name.get('stringInputs'):
          if name := string_inputs.get('value')[0]:
            return {
              'actionResponse': {
                'type': 'DIALOG',
                'dialogAction': {
                  'actionStatus': 'OK'
                }
              }
            }
          else:
            return {
              'actionResponse': {
                'type': 'DIALOG',
                'dialogAction': {
                  'actionStatus': 'Don\'t forget to name your new contact!'
                }
              }
            }