deniscanevaro

Retrieving Access Token for Service Account using Google Apps Script

This is a sample script for retrieving the access token for Service Account using Google Apps Script. The flow for using this script is as follows.

1. At first, please create the Service Account and retrieve JSON file.
2. Put Scopes, private_key and client_email to the script.
3. Run the script.

var private_key = "#####"; // private_key of JSON file retrieved by creating Service Account
var client_email = "#####"; // client_email of JSON file retrieved by creating Service Account

tanaikech

Retrieving Access Token for Service Account using Google Apps Script

This is a sample script for retrieving the access token for Service Account using Google Apps Script. The flow for using this script is as follows.

1. At first, please create the Service Account and retrieve JSON file.
2. Put Scopes, private_key and client_email to the script.
3. Run the script.

var private_key = "#####"; // private_key of JSON file retrieved by creating Service Account
var client_email = "#####"; // client_email of JSON file retrieved by creating Service Account

deniscanevaro

Benchmark: Reading and Writing Spreadsheet using Google Apps Script

October 12, 2018 Published.

October 18, 2018 Updated. In order to compare with Advanced Google Service, a result of Sheets API by UrlFetchApp was added to Appendix.

tanaikech

Asynchronous Processing using Event Triggers

September 21, 2018 Published.

Kanshi Tanaike

tanaikech

Expanding A1Notations using Google Apps Script

This is a sample script for expanding a1Notations using Google Apps Script (GAS). In this script, for example, "A1:E3" is expanded to "A1, B1, C1, D1, E1, A2, B2, C2, D2, E2, A3, B3, C3, D3, E3". When each cell in "A1:E3" is checked, this script might be able to be used. If this was useful for your situation, I'm glad.

Script:

function expandA1Notation(a1Notations) {
  var columnToLetter = function(column) {
    var temp, letter = '';
 while (column > 0) {

tanaikech

Benchmark: Loop for Array Processing using Google Apps Script without V8

April 16, 2018 Published.

July 26, 2018 Updated. Result of reduce was added.

tanaikech

Converting PDF to TXT

This is a sample script for converting a PDF file to a TXT file. 2 steps are required for this.

1. Upload a PDF file as a Google Document
2. Download a Google Document as a TXT file

In this sample, Python Quickstart is used. The detail information is https://developers.google.com/drive/v3/web/quickstart/python. Please read "Step 1: Turn on the Drive API" and "Step 2: Install the Google Client Library".