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netgear_downloadcenter.py
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netgear_downloadcenter.py
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#!/usr/bin/env python3
# coding: utf-8
from fuzzywuzzy import fuzz
import harvest_utils
from harvest_utils import waitClickable, waitVisible, waitText, getElems, \
getElemText,getFirefox,driver,dumpSnapshot,\
getText,getNumElem,waitTextChanged,waitElem
from selenium.webdriver.support.ui import WebDriverWait,Select
from selenium.webdriver.remote.webelement import WebElement
from selenium.common.exceptions import NoSuchElementException, \
TimeoutException, StaleElementReferenceException, \
WebDriverException
from infix_operator import Infix
import os
from os import path
import time
import sys
import sqlite3
import re
fzeq=Infix(fuzz.token_set_ratio)
preq=Infix(fuzz.partial_token_set_ratio)
dlDir= path.abspath('firmware_files/')
driver,conn=None,None
modelName=""
def uprint(msg:str):
sys.stdout.buffer.write((msg+'\n').encode('utf8'))
def sql(query:str, var=None):
global conn
csr=conn.cursor()
csr.execute(query, var)
if not query.upper().startswith("SELECT"):
conn.commit()
def waitUntil(cond, pollFreq:float=0.5, timeOut:float=40):
timeElapsed=0.0
while timeElapsed < timeOut:
timeBegin=time.time()
if cond()==True:
return True
time.sleep(pollFreq)
timeElapsed += (time.time()-timeBegin)
print("Error Timeout cond()=%s"%(str(cond)))
return False
catSelCss="#ctl00_ctl00_ctl00_mainContent_localizedContent_bodyCenter_adsPanel_lbProductCategory"
famSelCss="#ctl00_ctl00_ctl00_mainContent_localizedContent_bodyCenter_adsPanel_lbProductFamily"
prdSelCss="#ctl00_ctl00_ctl00_mainContent_localizedContent_bodyCenter_adsPanel_lbProduct"
catWaitingCss="#ctl00_ctl00_ctl00_mainContent_localizedContent_bodyCenter_adsPanel_updProgress > div > img"
famWaitingCss="#ctl00_ctl00_ctl00_mainContent_localizedContent_bodyCenter_adsPanel_UpdateProgress1 > div > img"
prdWaitingCss='#ctl00_ctl00_ctl00_mainContent_localizedContent_bodyCenter_adsPanel_upProgProductLoader > div > img'
numResultsCss='#ctl00_ctl00_ctl00_mainContent_localizedContent_bodyCenter_adsPanel_lvwAllDownload_lblAllDownloadResult'
#"#ctl00_ctl00_ctl00_mainContent_localizedContent_bodyCenter_adsPanel_upProgProductLoader > div:nth-child(1) > img:nth-child(1)"
def main():
startCatIdx = int(sys.argv[1]) if len(sys.argv)>1 else 0
startFamIdx = int(sys.argv[2]) if len(sys.argv)>2 else 0
startPrdIdx = int(sys.argv[3]) if len(sys.argv)>3 else 0
global driver,conn
harvest_utils.driver=getFirefox(dlDir)
driver = harvest_utils.driver
conn=sqlite3.connect('netgear.sqlite3')
csr=conn.cursor()
csr.execute("CREATE TABLE IF NOT EXISTS TFiles("
"brand TEXT,"
"category TEXT,"
"family TEXT,"
"product TEXT,"# -- is model
"desc TEXT,"# -- is fileName
"href TEXT,"
"file_sha1 TEXT,"
"PRIMARY KEY (product,desc)"
")");
conn.commit()
driver.get('http://downloadcenter.netgear.com/')
#click DrillDown
waitClickable('#ctl00_ctl00_ctl00_mainContent_localizedContent_bodyCenter_BasicSearchPanel_btnAdvancedSearch').click()
#
# wait Page2
try:
catSel=Select(waitClickable(catSelCss))
numCat=len(catSel.options)
for catIdx in range(startCatIdx,numCat):
catSel=Select(waitClickable(catSelCss))
print('catIdx=',catIdx)
catTxt=catSel.options[catIdx].text
uprint('catTxt='+catTxt)
catSel.select_by_index(catIdx)
waitTextChanged(famSelCss)
famSel=Select(waitClickable(famSelCss))
numFam=len(famSel.options)
for famIdx in range(startFamIdx,numFam):
famSel=Select(waitClickable(famSelCss))
print('famIdx=',famIdx)
startFamIdx=0
famTxt =famSel.options[famIdx].text
uprint('famTxt='+famTxt)
famSel.select_by_index(famIdx)
waitTextChanged(prdSelCss)
prdSel=Select(waitClickable(prdSelCss))
numPrd=len(prdSel.options)
for prdIdx in range(startPrdIdx,numPrd):
prdSel=Select(waitClickable(prdSelCss))
startPrdIdx=0
print("catIdx=%d, famIdx=%d, prdIdx=%d"%(catIdx,famIdx,prdIdx))
prdTxt=prdSel.options[prdIdx].text
uprint('cat,fam,prd=("%s","%s","%s")'%(catTxt,famTxt,prdTxt))
prdWaiting = waitElem(prdWaitingCss)
prdSel.select_by_index(prdIdx)
WebDriverWait(driver, 5, poll_frequency=0.5).\
until(lambda x:prdWaiting.is_displayed()==True)
WebDriverWait(driver, 60, poll_frequency=0.5).\
until(lambda x:prdWaiting.is_displayed()==False)
#waitUntil(lambda:prdWaiting.is_displayed()==True)
#waitUntil(lambda:prdWaiting.is_displayed()==False)
numResults=waitText(numResultsCss,3)
print('numResults=',numResults)
if numResults is None:
continue
numResults=int(re.search(r"\d+", numResults).group(0))
if numResults >10:
showMore=waitClickable("#lnkAllDownloadMore",3)
showMore.click()
try:
erItems=getElems('a.register-product.navlistsearch',3)
except TimeoutException:
erItems=getElems('div#LargeFirmware > ul > li > div > p > a.navlistsearch',3)
if len(erItems) != numResults:
print('Error, numResults=%d, but len(erItems)=%d'
%(numResults,len(erItems)))
for erItem in erItems:
if not erItem.is_displayed():
continue
desc=getElemText(erItem)
uprint('desc="%s"'%desc)
href=erItem.get_attribute('data-durl')
if not href:
href=erItem.get_attribute('href')
print('href=',href)
if not href.startswith('http'):
print('Error: href=',href)
sql("INSERT OR REPLACE INTO TFiles"
"(brand,category,family,product,desc,href)VALUES"
"('Netgear',:catTxt,:famTxt,:prdTxt,:desc,:href)",
locals())
uprint('INSERT '
'("%(catTxt)s","%(famTxt)s","%(prdTxt)s","%(desc)s","%(href)s")'
%locals())
except Exception as ex:
import ipdb; ipdb.set_trace()
print(ex)
import traceback; traceback.print_exc()
print('-- terminate firefox')
driver.quit()
if __name__=='__main__':
try:
main()
except Exception as ex:
import ipdb; ipdb.set_trace()
print(str(ex))
dumpSnapshot(str(ex))