import time
import json
from selenium import webdriver
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
import time
import os
import urllib.parse
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
import codecs
import random
import requests
import datetime
import dataset
import time
import traceback
import sys
import fire
#from INNNews import notifytest

db = dataset.connect('mysql://choozmo:pAssw0rd@db.ptt.cx:3306/seo?charset=utf8mb4')
table=db['general_log']


  
driver=None
headers = {
        "Authorization": "Bearer " + "6SDULL1Ebklduc6TFxa97AFto5Sj21kyJ30CxiLiSoi",
        "Content-Type": "application/x-www-form-urlencoded"
}



def send_msg(kw):
    params = {"message": "error: "+kw}  
    r = requests.post("https://notify-api.line.me/api/notify",headers=headers, params=params)


def empty_query(q):
    global driver
    googleurl='https://www.google.com/search?q='+urllib.parse.quote(q)
    driver.get(googleurl)
    time.sleep(3)


def process_query(qs):
    q=qs[0]
    domain=qs[1]
    global driver
    googleurl = 'https://www.google.com/search?q={}&num={}&hl={}'.format(urllib.parse.quote(q), 100,'zh-TW')
    print(googleurl)
    driver.get(googleurl)
    time.sleep(6)

    elmts=driver.find_elements(By.XPATH,"//div[@class='yuRUbf']/a")

    idx=1
    ranking=-1
    print(len(elmts))
#    driver.save_screenshot('c:/tmp/test.png')

    for elmt in elmts:

        href=elmt.get_attribute('href')
        txt=elmt.text
        if len(txt)>10:
            if domain in href:
                print('clicked....')
                print(href)
                print(txt)
                print("ranking", idx)
                table.insert({'kw':q,'domain':domain,'ranking':idx,'title':txt,'url':href,'dt':datetime.datetime.now()})
                webdriver.ActionChains(driver).move_to_element(elmt).perform()
                webdriver.ActionChains(driver).move_to_element(elmt).click().perform()
                break
        idx+=1

def run_once(q):
    global driver
    result=[]
    options = webdriver.ChromeOptions()
    options.add_argument('--headless')

    options.add_argument('--disable-dev-shm-usage')
    options.add_argument('--no-sandbox')
#    options.add_argument('--remote-debugging-port=9222')

    epath=os.environ['WEBDRIVER']

#    options.add_experimental_option("debuggerAddress", "192.168.192.45:9922")
    options.add_experimental_option("debuggerAddress", q[2])

#    options.add_argument("--user-agent=" +user_agent)
    options.add_argument("--incognito")
#    driver = webdriver.Chrome(executable_path=r'C:\portable\webdriver\chrome98\chromedriver.exe',options=options)
    driver = webdriver.Chrome(executable_path=epath,options=options)

    driver.delete_all_cookies()
    driver.set_window_size(1400,1000)

    print(q)
    process_query(q)
    time.sleep(3)
    driver.quit()

class JParams(object):

  def get(self, kw,domain,address):
    try:
        print(kw)
        print(domain)
        run_once( (kw,domain,address)   )
    except:
        traceback.print_exc()
        send_msg('SEO docker exception... stop')


if __name__ == '__main__':
  fire.Fire(JParams)