On mac, pip3 install iso8601, pip3 install selenium, brew cask install chromedriver.

This script should work on windows and linux also, but I'm not tech support.

This is a repost of this script, because I ran this script after posting the last one.

#!/usr/bin/env python3
"""
Module for running selenium tests on a web page
"""
import time
from datetime import datetime, timezone, timedelta
# run `pip3 install iso8601` if you get an error about missing this library
import iso8601
# run `pip3 install selenium` if you get an error about missing this library
from selenium import webdriver
# Add your login credentials for voat here
USERNAME = ""
PASS = ""
# List of subs you do not want your content deleted from
# e.g. EXCLUDED_SUBS = ["TheBible", "HardPreaching"]
EXCLUDED_SUBS = []
# Length of time to keep your posts.  When this script is run,
# comments and submissions newer than the entered duration will
# not be deleted. Available options are arguments to timedelta
# object.
# See here: https://docs.python.org/3/library/datetime.html#datetime.timedelta
TIME_DELTA = {"days": 10}
def login(d):
    body = d.find_element_by_tag_name("body")
    body.click()
    c1 = d.find_element_by_id("container")
    c = c1.find_element_by_id("loginForm")
    for l in c.find_elements_by_tag_name("label"):
        try:
            l.click()
        except:
            pass
    c.find_element_by_id("UserName").send_keys(USERNAME)
    c.find_element_by_id("Password").send_keys(PASS)
    for btn in c.find_elements_by_tag_name("input"):
        if btn.get_attribute("value") == "Log in":
            btn.click()
            break
    time.sleep(1)
def delete_submissions(d):
    cw = driver.current_window_handle
    while True:
        c = d.find_element_by_id("container")
        try:
            for sub in c.find_elements_by_class_name("submission"):
                try:
                    comments = sub.find_element_by_class_name("comments")
                    href = comments.get_attribute("href")
                    print(href)
                    for s in EXCLUDED_SUBS:
                        if s in href:
                            print("Skipping submission %s" % href)
                            continue
                    t = sub.find_element_by_tag_name("time").get_attribute("datetime")
                    if datetime.now(timezone.utc) - iso8601.parse_date(t) < timedelta(
                        **TIME_DELTA
                    ):
                        print("Skipping newer submission %s" % href)
                        continue
                    d.execute_script("window.open('about:blank', 'link');")
                    d.switch_to.window("link")
                    d.get(href)
                    time.sleep(1)
                    ent = d.find_element_by_class_name("entry")
                    ent.find_element_by_link_text("delete").click()
                    ent.find_element_by_link_text("yes").click()
                    # time.sleep(1)
                    d.close()
                    d.switch_to.window(cw)
                except Exception as ex:
                    print(ex)
        except Exception as ex:
            print(ex)
        try:
            c = d.find_element_by_id("container")
            nxt = c.find_element_by_link_text("next ›")
            nxt.click()
        except:
            break
def delete_comments(d):
    cw = driver.current_window_handle
    while True:
        c = d.find_element_by_id("container")
        try:
            for comment in c.find_elements_by_class_name("comment"):
                try:
                    l = comment.find_element_by_link_text("permalink")
                    href = l.get_attribute("href")
                    print(href)
                    for s in EXCLUDED_SUBS:
                        if s in href:
                            print("Skipping comment %s" % href)
                            continue
                    t = comment.find_element_by_tag_name("time").get_attribute(
                        "datetime"
                    )
                    if datetime.now(timezone.utc) - iso8601.parse_date(t) < timedelta(
                        **TIME_DELTA
                    ):
                        print("Skipping newer comment %s" % href)
                        continue
                    d.execute_script("window.open('about:blank', 'link');")
                    d.switch_to.window("link")
                    d.get(href)
                    time.sleep(1)
                    cmnt_area = None
                    try:
                        cmnt_area = d.find_element_by_class_name("commentarea")
                    except:
                        d.close()
                        d.switch_to.window(cw)
                        continue
                    ent = cmnt_area.find_element_by_class_name("entry")
                    ent.find_element_by_link_text("...").click()
                    ent.find_element_by_link_text("delete").click()
                    time.sleep(1)
                    ent.find_element_by_link_text("yes").click()
                    time.sleep(1)
                    d.close()
                    d.switch_to.window(cw)
                except Exception as ex:
                    print(ex)
                    continue
        except Exception as ex:
            print(ex)
        try:
            c = d.find_element_by_id("container")
            nxt = c.find_element_by_link_text("next ›")
            nxt.click()
        except:
            break
if __name__ == "__main__":
    page = "https://voat.co/account/login"
    driver_name = "Chrome"
    driver = getattr(webdriver, driver_name)()
    try:
        driver.set_page_load_timeout(10)
        driver.get(page)
        login(driver)
        page = "https://voat.co/u/%s/submissions" % USERNAME
        driver.get(page)
        delete_submissions(driver)
        page = "https://voat.co/u/%s/comments" % USERNAME
        driver.get(page)
        delete_comments(driver)
        time.sleep(3)
    finally:
        driver.close()