How to get the reply message without the original

问题:

I would like to get the reply message in a thread without the original message. However, when I use either Users.messages: GET or Users.threads: GET, I receive the reply (as desired) with the original message (undesired) as well. See screenshot below code.

(This question, as far as I can tell, was also posed here, however I did not find that the proposed solution answers the question and the poster of the proposed solution suggested I start a new question. I tried with Users.threads as Tholle suggests however received the same result.)

I'm a noob, so any and all help is greatly appreciated and I apologize if I'm missing something obvious.

Code

var gapiGETRequest = function (gapiRequestURL)
  {
      var xmlHttp = new XMLHttpRequest();
      xmlHttp.open( "GET", gapiRequestURL, false );
      xmlHttp.send( null );
      return xmlHttp.responseText;
  }

var gapiRequestInboxMessagesAndToken = "https://www.googleapis.com/gmail/v1/users/me/messages?q=-label%3ASENT+in%3AINBOX&access_token=" + thisToken
var allMessagesReceived = gapiGETRequest(gapiRequestInboxMessagesAndToken)
var allMessagesObject = JSON.parse(allMessagesReceived)
var messageIdsOfReceivedMessages = [];
var getIdsOfReceivedMessages = function(responseObject){
  for(var i=0; i < responseObject.messages.length; i ++) {
    messageIdsOfReceivedMessages.push(responseObject.messages[i].id);
  }
}

var messageContentsArr = [];
var getMessageContents = function(messageIdList)
{
  for(var i=0; i < messageIdList.length; i++)
  {
    var gapiRequestMessageWithId = "https://www.googleapis.com/gmail/v1/users/me/messages/" + messageIdList[i] + "?access_token=" + thisToken
    var currentMessage = JSON.parse(gapiGETRequest(gapiRequestMessageWithId))
    var encodedMessageContents = currentMessage.payload.parts[0].body.data
    var decodedMessageContents = atob(encodedMessageContents.replace(/-/g, '+').replace(/_/g, '/'));
    messageContentsArr.push(decodedMessageContents)
  }
}

getIdsOfReceivedMessages(allMessagesObject);
getMessageContents(messageIdsOfReceivedMessages);

Response

回答1:

You are getting the full reply message. When the report replied, they quoted the original message and this the text of the original is in the reply message. You may just want to do what Gmail and many other modern emails apps do and collapse/hide any reply text which begins with >.