import pandas as pd
import re
from selenium import webdriver
from bs4 import BeautifulSoup
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.by import By
from selenium.common.exceptions import WebDriverException
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
import sys
import time
import json
from zlsrc.util.etl import add_info,est_meta,est_html,est_tbs




def f1(driver, num):
    locator = (By.XPATH, "//div[@class='main_con']/table/tbody/tr[1]/td/a")
    val = WebDriverWait(driver, 10).until(EC.presence_of_element_located(locator)).get_attribute('href')[-30:]
    locator = (By.XPATH, "//td[@class='page_bar']")
    st = WebDriverWait(driver, 10).until(EC.presence_of_element_located(locator)).text.strip()
    cnum = re.findall(r'(\d+)/', st)[0]
    url = driver.current_url
    if num != int(cnum):
        driver.find_element_by_xpath('//input[@id="txtAjax_PageIndex"]').clear()
        driver.find_element_by_xpath('//input[@id="txtAjax_PageIndex"]').send_keys(num, Keys.ENTER)
        locator = (By.XPATH, "//div[@class='main_con']/table/tbody/tr[1]/td/a[not(contains(@href, '%s'))]" % val)
        WebDriverWait(driver, 20).until(EC.presence_of_element_located(locator))
    page = driver.page_source
    soup = BeautifulSoup(page, 'html.parser')
    table = soup.find("div", class_="main_con")
    trs = table.find_all("tr", class_='ListTableOddRow')
    data = []
    for tr in trs:
        a = tr.find('a')
        try:
            title = a['title'].strip()
        except:
            title = a.text.strip()
        try:
            href = a['href'].strip()
            if "http" in href:
                link = href
            else:
                link = "http://fwpt.pzggzy.com" + href
        except:
            link = '-'
        try:
            span = tr.find("td", style="width: 12%; text-align: center;").text.strip()
        except:
            span = '-'
        try:
            td = tr.find('td', style="width: 20%; color: #4a4847").text.strip()
            a={"yuanyin":td}
            a=json.dumps(a,ensure_ascii=False)
            info=a
        except:
            info = None
        tmp = [title, span, link, info]
        data.append(tmp)
    df = pd.DataFrame(data)
    return df



def f2(driver):
    locator = (By.XPATH, "//div[@class='main_con']/table/tbody/tr[1]/td/a")
    WebDriverWait(driver, 10).until(EC.presence_of_element_located(locator))

    locator = (By.XPATH, "//td[@class='page_bar']")
    str = WebDriverWait(driver, 10).until(EC.presence_of_element_located(locator)).text.strip()
    num = re.findall(r'/(\d+)', str)[0]
    driver.quit()
    return int(num)



def f3(driver, url):

    driver.get(url)
    html = driver.page_source
    if ("您请求的文件不存在" in html) or ("找不到文件" in html) or ("Not Found" in html):
        return 404
    if (len(url.strip())<12):
        return '无法访问此网站'
    try:
        locator = (By.XPATH, "//div[@class='big_wrap'][string-length()>30] | //div[@class='cont-info'][string-length()>40] | //div[@id='myPrintArea'][string-length()>40]")
        WebDriverWait(driver, 10).until(EC.presence_of_all_elements_located(locator))
        flag = 1
    except:
        locator = (By.XPATH, "//div[@class='vT_detail_main'][string-length()>30]")
        WebDriverWait(driver, 10).until(EC.presence_of_all_elements_located(locator))
        flag = 2

    before = len(driver.page_source)
    time.sleep(0.1)
    after = len(driver.page_source)
    i = 0
    while before != after:
        before = len(driver.page_source)
        time.sleep(0.1)
        after = len(driver.page_source)
        i += 1
        if i > 5: break
    page = driver.page_source
    soup = BeautifulSoup(page, 'html.parser')
    if flag == 1:
        div = soup.find('div', class_='big_wrap')
        if div == None:
            div = soup.find('div', class_='cont-info')
            if div == None:
                div = soup.find('div', id="myPrintArea")
    elif flag == 2:
        div = soup.find('div', class_='vT_detail_main')
    else:raise ValueError
    return div


data = [
    ["gcjs_zhaobiao_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXTXXFBList?SubType=1&SubType2=1010&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"],f1,f2],

    ["gcjs_zhongbiaohx_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXTXXFBList?SubType=1&SubType2=1025&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], f1, f2],

    ["gcjs_zhongbiao_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXTXXFBList?SubType=1&SubType2=1030&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], f1, f2],

    ["gcjs_liubiao_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXTCXZBXMList?SubType=1&SubType2=1050&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"],f1,f2],

    ["zfcg_zhaobiao_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXYZFCGXXFBList?SubType=2&SubType2=2020&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], f1, f2],

    ["zfcg_zhongbiaohx_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXYZFCGXXFBList?SubType=2&SubType2=2025&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], f1, f2],

    ["zfcg_zhongbiao_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXYZFCGXXFBList?SubType=2&SubType2=2030&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], f1, f2],

    ["zfcg_hetong_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXYZFCGXXFBList?SubType=2&SubType2=2040&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], f1, f2],

    ["zfcg_biangeng_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXYZFCGXXFBList?SubType=2&SubType2=2050&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], f1, f2],

    ["zfcg_liubiao_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXTCXZBXMList?SubType=2&SubType2=2080&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], f1, f2],

    ["qsy_zhaobiao_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXTXXFBList?SubType=5&SubType2=5010&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], add_info(f1,{'jylx':'其它交易'}), f2],

    ["qsy_gqita_bian_bu_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXTXXFBList?SubType=5&SubType2=5020&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"],add_info(f1,{'jylx':'其它交易'}), f2],

    ["qsy_gqita_zhong_liu_gg",
     "http://fwpt.pzggzy.com/JyWeb/XXGK/JYXTXXFBList?SubType=5&SubType2=5030&Type=%E4%BA%A4%E6%98%93%E4%BF%A1%E6%81%AF",
     ["name", "ggstart_time", "href", "info"], add_info(f1,{'jylx':'其它交易'}), f2],

]



def work(conp,**args):
    est_meta(conp,data=data,diqu="四川省彭州市",**args)
    est_html(conp,f=f3,**args)


if __name__=='__main__':
    work(conp=["postgres","since2015","192.168.3.171","sichuan","pengzhou"])


