在Google App腳本中共享日歷

Question

我正在嘗試通過電子表格構建日歷，然后與域中的適當人員共享日歷。 我這樣做是作為附加到電子表格的腳本執行的。

到目前為止，我可以閱讀正確的單元格並使用事件構建日歷，但是我遇到的問題是弄清楚如何與正確的人共享特定的日歷。

我四處搜尋，發現相同的通用代碼可以手動請求網頁以允許訪問，但我嘗試使用這些訪問均無濟於事。 我是否錯過了其他所有人都假設您已完成的步驟？ 我所做的就是在電子表格上編寫腳本，是否需要進行一些設置才能使其正常工作？

如果無法通過腳本編寫，那么解決這種問題的最佳方法是什么？ 使用PHP和cron作業會更好嗎？

我共享日歷的代碼當前為：

function onEdit() {
 calendarSharing('nic@xyz.com', 'boris@xyz.com');
};

function calendarSharing(user1,user2){

    var scope = 'https://www.google.com/calendar/feeds/';
    var fetchArgs = googleOAuth_('calenders', scope);
    var rawXml= "<entry xmlns='http://www.w3.org/2005/Atom' xmlns:gAcl='http://schemas.google.com/acl/2007'>"+
      "<category scheme='http://schemas.google.com/g/2005#kind' term='http://schemas.google.com/acl/2007#accessRule'/>"+
      "<gAcl:scope type='user' value='"+user2+"'></gAcl:scope>"+
      "<gAcl:role value='http://schemas.google.com/gCal/2005#owner'>  </gAcl:role></entry>"
    fetchArgs.method = 'POST';
    fetchArgs.payload = rawXml
    fetchArgs.contentType = 'application/atom+xml';

    try{
         var url='https://www.google.com/calendar/feeds/'+user1+'/acl/full'        
         var urlFetch=UrlFetchApp.fetch(url,fetchArgs)                         //Giving Permission To personal account as a owner
       }
    catch(err){
        var err1=err.toString()
        var ex='Exception: Request failed for  returned code 302'
        if(ex==err1.split('.')[0]){
              var tempCalenderUrl=[]
              tempCalenderUrl.id = err1.split('<A HREF="')[1];
              tempCalenderUrl.id = tempCalenderUrl.id.split('"')[0];
              var url=tempCalenderUrl.id
              try{
                  var urlFetch=UrlFetchApp.fetch(url,fetchArgs)   
                 }
              catch(err){}
         }         
     }
}

function googleOAuth_(name,scope) {
  var oAuthConfig = UrlFetchApp.addOAuthService(name);
  oAuthConfig.setRequestTokenUrl("https://www.google.com/accounts/OAuthGetRequestToken?scope="+scope);
  oAuthConfig.setAuthorizationUrl("https://www.google.com/accounts/OAuthAuthorizeToken");
  oAuthConfig.setAccessTokenUrl("https://www.google.com/accounts/OAuthGetAccessToken");
  oAuthConfig.setConsumerKey('anonymous');
  oAuthConfig.setConsumerSecret('anonymous');
  return {oAuthServiceName:name, oAuthUseToken:"always"};
}

Answer 1

您可以使用“ 高級日歷服務”讀取和寫入日歷共享信息。

該實用程序功能將在您具有writer特權的任何日歷上插入或更新給定用戶的共享權限。 例如：

// Add user as reader
var rule = shareCalendar( 'gobbledygook@group.calendar.google.com',
                          'user@example.com');

碼

此功能也可以作為要點的一部分使用。

/**
 * Set up calendar sharing for a single user. Refer to 
 * https://developers.google.com/google-apps/calendar/v3/reference/acl/insert.
 *
 * @param {string} calId   Calendar ID
 * @param {string} user    Email address to share with
 * @param {string} role    Optional permissions, default = "reader":
 *                         "none, "freeBusyReader", "reader", "writer", "owner"
 *
 * @returns {aclResource}  See https://developers.google.com/google-apps/calendar/v3/reference/acl#resource
 */
function shareCalendar( calId, user, role ) {
  role = role || "reader";

  var acl = null;

  // Check whether there is already a rule for this user
  try {
    var acl = Calendar.Acl.get(calId, "user:"+user);
  }
  catch (e) {
    // no existing acl record for this user - as expected. Carry on.
  }

  if (!acl) {
    // No existing rule - insert one.
    acl = {
      "scope": {
        "type": "user",
        "value": user
      },
      "role": role
    };
    var newRule = Calendar.Acl.insert(acl, calId);
  }
  else {
    // There was a rule for this user - update it.
    acl.role = role;
    newRule = Calendar.Acl.update(acl, calId, acl.id)
  }

  return newRule;
}