How to transfer parameters from one Google-Apps-Script to another and execute?

Question

• The goal is to transfer data from Google Apps Script A to Google Apps Script B.
• Script A is published with execution as user permissions.
• Script B is published with execution as my permission (owner).

At least I want to go Session.getActiveUser.getEmail()from Script from A to Script B.

This is what I still have ...

Script a

// Script-as-app template.
function doGet() {
  var app = UiApp.createApplication();

  var button = app.createButton('Click Me');
  app.add(button);

  var handler = app.createServerHandler('myClickHandler');
  button.addClickHandler(handler);

  return app;
}

function myClickHandler(e) {  
  var url = "https://script.google.com/macros/s/AKfycbzSD3eh_SDnbA4a7VCkctHoMGK8d94SAPV2IURR3pK7_MwLXIb4/exec";
  var payload = { 
    name : "Gene",
    activeUser : Session.getActiveUser().getEmail(),
    time : new Date()
  };

  var params = { 
    method : "post",
    payload : payload
  }
  Logger.log("Hello World!");

  var HTTPResponse;

  try{
    HTTPResponse = UrlFetchApp.fetch(url, params);
  }catch(e){
    Logger.log(e);
  }
  return HTTPResponse;
}

Script b

function doPost(e){
  if(typeof e === 'undefined')
    return;

  var app = UiApp.createApplication();
  var panel = app.add(app.createVerticalPanel());
  for(var i in e.parameter){
    panel.add(app.createLabel(i + ' : ' + e.parameter[i]));
    Logger.log(i + ' : ' + e.parameter[i]); 
  }

  ScriptProperties.setProperty('Donkey', 'Kong');

  return app;
}

Exit

Moving to Script A here , the page loads the button. Pressing the button calls up "Hello World!" to enter the Script log Project Log, but the Script B project log remains blank. TryCatch does not log any errors.

Answer 1

, , uiapp. script html-.
 script:

// #### Part A
function doGet(e) {
  var html ="<input type='text' id='text' /><input type='button' onclick='myClick()' value='submit'>"; // a text to be passed to script B
  html+="<div id='output'></div>"; // a place to display script B answer
  html+="<script>";
  html+="function myClick(){google.script.run.withSuccessHandler(showResults).myClickHandler(document.getElementById('text').value);}"; // handler to do the job in script A
  html+="function showResults(result){document.getElementById('output').innerHTML = result;}</script>"; // function to show the result of the urlfetch (response of script B)
  return HtmlService.createHtmlOutput(html);
}


function myClickHandler(text) {  
  var url = ScriptApp.getService().getUrl();
  var payload = { 
    name : "Gene",
    text : text,
    time : new Date()
  };

  var params = { 
    method : "post",
    payload : payload
  }
  Logger.log("text: "+text);

  var HTTPResponse;

  try{
    HTTPResponse = UrlFetchApp.fetch(url, params);
  }catch(e){
    Logger.log(e);
  }
  return HTTPResponse.getContentText();
}

// ###### Part B
function doPost(e){
  if(typeof e === 'undefined'){
    return "e was empty!!"; 
  }
  var htmlOut="<ul>"; 
  for(var i in e.parameter){
    htmlOut+="<li>"+i+ " : " + e.parameter[i]+"</li>";
    if(i=="text"){
      htmlOut+="<li> Text hash : "+Utilities.base64Encode(Utilities.computeDigest(Utilities.DigestAlgorithm.MD5, e.parameter[i]))+"</li>";
    }
  }
  htmlOut+="</ul>";
  return ContentService.createTextOutput(htmlOut);
}

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