Google Apps Script 快速入門導覽課程

快速入門導覽課程說明如何設定及執行呼叫 Google Workspace API 的應用程式。

Google Workspace 快速入門導覽課程使用 API 用戶端程式庫處理驗證和授權流程的一些詳細資料。建議您在自己的應用程式中使用用戶端程式庫。本快速入門導覽課程採用適用於測試環境的簡化驗證方法。如果是實際工作環境，建議先瞭解驗證與授權，再選擇適合應用程式的存取憑證。

建立 Google Apps Script，向 Google Drive Activity API 發出要求。

目標

  • 建立指令碼。
  • 啟用 Google Drive Activity API。
  • 執行範例。

必要條件

  • Google 帳戶
  • Google 雲端硬碟存取權

建立指令碼

  1. 前往 script.google.com/create 建立新的指令碼。
  2. 使用下列程式碼取代指令碼編輯器內容：

drive/activity-v2/quickstart.gs
/**
 * Lists 10 activity for a Drive user.
 * @see https://developers.google.com/drive/activity/v2/reference/rest/v2/activity/query
 */
function listDriveActivity() {
  const request = {
    pageSize: 10
    // Use other parameter here if needed.
  };
  try {
    // Activity.query method is used Query past activity in Google Drive.
    const response = DriveActivity.Activity.query(request);
    const activities = response.activities;
    if (!activities || activities.length === 0) {
      console.log('No activity.');
      return;
    }
    console.log('Recent activity:');
    for (const activity of activities) {
      // get time information of activity.
      const time = getTimeInfo(activity);
      // get the action details/information
      const action = getActionInfo(activity.primaryActionDetail);
      // get the actor's details of activity
      const actors = activity.actors.map(getActorInfo);
      // get target information of activity.
      const targets = activity.targets.map(getTargetInfo);
      // print the time,actor,action and targets of drive activity.
      console.log('%s: %s, %s, %s', time, actors, action, targets);
    }
  } catch (err) {
    // TODO (developer) - Handle error from drive activity API
    console.log('Failed with an error %s', err.message);
  }
}

/**
 * @param {object} object
 * @return {string}  Returns the name of a set property in an object, or else "unknown".
 */
function getOneOf(object) {
  for (const key in object) {
    return key;
  }
  return 'unknown';
}

/**
 * @param {object} activity Activity object.
 * @return {string} Returns a time associated with an activity.
 */
function getTimeInfo(activity) {
  if ('timestamp' in activity) {
    return activity.timestamp;
  }
  if ('timeRange' in activity) {
    return activity.timeRange.endTime;
  }
  return 'unknown';
}

/**
 * @param {object} actionDetail The primary action details of the activity.
 * @return {string} Returns the type of action.
 */
function getActionInfo(actionDetail) {
  return getOneOf(actionDetail);
}

/**
 * @param {object} user The User object.
 * @return {string}  Returns user information, or the type of user if not a known user.
 */
function getUserInfo(user) {
  if ('knownUser' in user) {
    const knownUser = user.knownUser;
    const isMe = knownUser.isCurrentUser || false;
    return isMe ? 'people/me' : knownUser.personName;
  }
  return getOneOf(user);
}

/**
 * @param {object} actor The Actor object.
 * @return {string} Returns actor information, or the type of actor if not a user.
 */
function getActorInfo(actor) {
  if ('user' in actor) {
    return getUserInfo(actor.user);
  }
  return getOneOf(actor);
}

/**
 * @param {object} target The Target object.
 * @return {string} Returns the type of a target and an associated title.
 */
function getTargetInfo(target) {
  if ('driveItem' in target) {
    const title = target.driveItem.title || 'unknown';
    return 'driveItem:"' + title + '"';
  }
  if ('drive' in target) {
    const title = target.drive.title || 'unknown';
    return 'drive:"' + title + '"';
  }
  if ('fileComment' in target) {
    const parent = target.fileComment.parent || {};
    const title = parent.title || 'unknown';
    return 'fileComment:"' + title + '"';
  }
  return getOneOf(target) + ':unknown';
}

  1. 按一下「儲存」。
  2. 按一下 [Untitled project] (未命名專案)，輸入 quickstart，然後按一下 [Rename] (重新命名)。

啟用 Google Drive Activity API

  1. 開啟 Apps Script 專案。
  2. 按一下「編輯器」。
  3. 按一下「Services」旁邊的「新增服務」圖示 。
  4. 選取 Drive Activity API，然後按一下「Add」。

執行範例

在 Apps Script 編輯器中，按一下「執行」。

首次執行範例時，系統會提示您授予存取權：

  1. 按一下「查看權限」。
  2. 選擇所需帳戶。
  3. 按一下 [Allow]。

指令碼的執行記錄會顯示在視窗底部。

後續步驟