class Recovery():
def __init__(self):
self.settings = Settings()
self.file = FileIOMiddleware()
self.doraemon = Doraemon()
self.root = '/home/dev/Data/rsyncData/prd4/sites'
self.dest = '/home/dev/Data/rsyncData/prd4/local'
self.resume = '/home/dev/Repository/news/Tegenaria/tSpider/tSpider/dataRecovery/resume.txt'
def start(self):
sites = os.listdir(self.root)
if os.path.exists(self.resume) is False:
print 'resume file does not exit and create an new one'
self.file.writeToTxtCover(self.resume, '\n')
finished = []
items = self.file.readFromTxt(self.resume).strip().split('\n')
for item in items:
finished.append(item)
for site in sites:
p1 = '{0}/{1}/html'.format(self.root, site)
if os.path.exists(p1) is False:
print '{0} has no html.'.format(site)
continue
allTime = os.listdir(p1)
for t in allTime:
p2 = '{0}/{1}'.format(p1, t)
files = os.listdir(p2)
for file in files:
fromFile = '{0}/{1}'.format(p2, file)
if fromFile not in finished:
toFile = '{0}/{1}'.format(self.dest, file)
if self.doraemon.copyFile(fromFile, toFile):
self.file.writeToTxtAdd(self.resume, fromFile)
print '{0} is recovered.'.format(fromFile)
print '{0} is finished.'.format(site)
class Doraemon():
def __init__(self):
settings = Settings()
settings.CreateCommonSettings()
self.file = FileIOMiddleware()
self.rconn = redis.Redis(settings.REDIS_HOST, settings.REDIS_PORT)
self.bf_urls = BloomFilter(self.rconn, settings.BLOOMFILTER_URLS)
self.bf_content = BloomFilter(self.rconn, settings.BLOOMFILTER_CONTENT)
self.bf_authors = BloomFilter(self.rconn, settings.BLOOMFILTER_AUTHORS)
self.disable_restart_interval = settings.DISABLE_RESTART_INTERVAL
self.bf_weixin_url = BloomFilter(self.rconn,
settings.FINISHED_WEIXIN_URL_ARTICLE)
self.bf_weixin_content = BloomFilter(
self.rconn, settings.FINISHED_WEIXIN_CONTENT_ARTICLE)
self.bf_weixin_id = BloomFilter(self.rconn,
settings.FINISHED_WEIXIN_URL_ID)
self.bf_finished_image_id = BloomFilter(self.rconn,
settings.FINISHED_IMAGE_ID)
self.bf_finished_temp_weixin = BloomFilter(
self.rconn, settings.FINISHED_TEMP_WEIXIN)
self.md5 = hashlib.md5()
self.max_concurrency = settings.MAX_CONCURRENCY
self.concurrency_file = settings.CONCURRENCY_FILE
self.concurrency_refresh_file = settings.CONCURRENCY_REFRESH_FILE
self.refresh_concurrency_interval = settings.REFRESH_CONCURRENCY_INTERVAL
self.max_concurrency_spider = settings.MAX_CONCURRENCY_SPIDER
self.concurrency_file_spider = settings.CONCURRENCY_FILE_SPIDER
self.concurrency_refresh_file_spider = settings.CONCURRENCY_REFRESH_FILE_SPIDER
self.refresh_concurrency_interval_spider = settings.REFRESH_CONCURRENCY_INTERVAL_SPIDER
self.bf_huxiu_nlp = BloomFilter(self.rconn,
settings.FINISHED_HUXIU_NLP)
self.sites_info = settings.SITES_INFO
self.sites_debug = settings.SITES_DEBUG
def sshUpload(self, address, port, username, password, fromFile, toFile):
transport = paramiko.Transport((address, port))
try:
print 'Start to upload file: {0}'.format(fromFile)
transport.connect(username=username, password=password)
sftp = paramiko.SFTPClient.from_transport(transport)
sftp.put(fromFile, toFile)
transport.close()
print 'Finished to upload file: {0}'.format(fromFile)
return True
except Exception as e:
print 'Exception {0} to upload file: {1}'.format(
e.message, fromFile)
return False
def moveFile(self, fromfile=None, tofile=None):
if fromfile is None or os.path.exists(fromfile) is False:
print "Source file {0} is not exits".format(fromfile)
return False
try:
retry = 1
retryLimit = 60
while not os.path.exists(tofile) and retry <= retryLimit:
if retry > 1:
time.sleep(1)
shutil.move(fromfile, tofile)
retry += 1
if retryLimit < retry:
raise Exception('Move file retry limit time reached.')
return True
except Exception as e:
raise Exception(
"Exception {0} to move file {1} to file {2}.".format(
e.message, fromfile, tofile))
def copyFile(self, fromfile=None, tofile=None):
if fromfile is None or os.path.exists(fromfile) is False:
print "Source file {0} is not exits".format(fromfile)
return False
try:
retry = 1
retryLimit = 60
while not os.path.exists(tofile) and retry <= retryLimit:
if retry > 1:
time.sleep(1)
shutil.copy(fromfile, tofile)
retry += 1
if retryLimit < retry:
raise Exception('Copy file retry limit time reached.')
return True
except Exception as e:
raise Exception(
"Exception {0} to copy file {1} to file {2}.".format(
e.message, fromfile, tofile))
def createFilePath(self, path):
isFilePathExists = os.path.exists(path)
if isFilePathExists is False:
os.makedirs(path)
def isExceedRestartInterval(self, path, restart_interval):
isRestartPathExists = os.path.exists(path)
if isRestartPathExists is False:
print 'restart file does not exit and create an new one'
self.file.writeToTxtCover(path, time.time())
return True
past = float(self.file.readFromTxt(path))
now = time.time()
isExceed = ((now - past) // 60 >= restart_interval) or (
self.disable_restart_interval is True)
if isExceed is True:
print 'exceeds the restart interval and restart'
self.file.writeToTxtCover(path, time.time())
else:
print 'does not exceed the restart interval and stop'
return isExceed
def isExceedTimeoutInterval(self, timeout, past):
if self.isEmpty(timeout):
print 'timeout is empty'
return False
now = time.time()
isExceed = ((now - past) // 60 >= timeout)
if isExceed is True:
print 'exceeds the timeout.'
else:
print 'does not exceeds the timeout.'
return isExceed
def isEmpty(self, obj=None):
if isinstance(obj, unicode):
obj = obj.encode('utf-8')
if isinstance(obj, str):
return len([obj for i in obj if i.strip()]) == 0
elif isinstance(obj, int) or isinstance(obj, float):
return False
elif isinstance(obj, list) or isinstance(obj, dict) or isinstance(
obj, tuple) or isinstance(obj, set):
return len(obj) == 0
else:
return obj == None
def isNumber(self, item):
return isinstance(item, int) or isinstance(item, float)
def isTitleEmpty(self, title, url):
if self.isEmpty(title):
print 'Empty title for: {0}'.format(url)
return True
return False
def isUrlValid(self, url, good_keys, bad_keys, regx, valid):
is_match = False
for regx_item in regx:
if regx_item.match(url) != None:
is_match = True
if is_match == False:
print 'Invalid url for not match: {0}'.format(url)
return False
for good in good_keys:
if valid == True:
continue
if good in url:
print 'Match good key: {0}'.format(good)
valid = True
for bad in bad_keys:
if valid == False:
continue
if bad in url:
print 'Match bad key: {0}'.format(bad)
valid = False
return valid
def getImageTypeFromUrl(self, url):
if 'jpeg' or '.jpg' in url:
return 'jpg'
if '.png' in url or 'png' in url:
return 'png'
if '.gif' in url or 'gif' in url:
return 'gif'
else:
print 'Other image type use default type'
return 'png'
def isDuplicated(self, filter, content):
content_encode = str(content).encode("utf-8")
if filter.isContains(content_encode):
print 'Content {0} duplicated!'.format(content)
return True
else:
filter.insert(content_encode)
print 'Content {0} not duplicated!'.format(content)
return False
def isFinished(self, filter, content):
content_encode = str(content).encode("utf-8")
if filter.isContains(content_encode):
print 'Content {0} exists!'.format(content)
return True
else:
return False
def storeFinished(self, filter, content):
print 'Start to store content: {0}'.format(content)
content_encode = str(content).encode("utf-8")
filter.insert(content_encode)
def storeMongodb(self, mongo_url, data):
mongo = MongoMiddleware()
mongo.insert(mongo_url, data)
def storeTxt(self, id, content, finished_txt_path, name):
try:
self.createFilePath(finished_txt_path)
print 'Start to store txt: {0}'.format(id)
self.file.writeToTxtCover(
'{0}/{1}_{2}.txt'.format(finished_txt_path, name, id), content)
print 'End to store txt: {0}'.format(id)
except Exception as e:
print 'Exception {0} to store txt: {1}'.format(e.message, id)
def storeTxtAdd(self, author_txt_path, author_name, settingName):
try:
self.createFilePath(author_txt_path)
print 'Start to store txt: {0}'.format(author_name)
self.file.writeToTxtAdd(
'{0}/{1}_authors.txt'.format(author_txt_path, settingName),
author_name)
except Exception as e:
print 'Exception to store txt: {0} , for {1}'.format(
author_name, e.strerror)
print 'End to store txt: {0}'.format(author_name)
def storeHtml(self, id, content, finished_html_path):
try:
self.createFilePath(finished_html_path)
print 'Start to store html: {0}'.format(id)
self.file.writeToHtmlCover(
'{0}/{1}.html'.format(finished_html_path, id), content)
print 'End to store html: {0}'.format(id)
return True
except Exception as e:
print 'Exception {0} to store html: {1}'.format(e.message, id)
return False
def filter(self, filter, url_titles):
new_url_titles = []
for url_title in url_titles:
if self.isFinished(filter, url_title[1]) is False:
new_url_titles.append(url_title)
return new_url_titles
def imageFilter(self, filter, ids):
new_ids = []
for id in ids:
if self.isFinished(filter, id) is False:
new_ids.append(id)
return new_ids
def readNewUrls(self, filter, url_path):
print 'Start to read urls'
isUrlPathExit = os.path.exists(url_path)
new_url_titles = []
if isUrlPathExit is True:
url_titles = np.array(
self.file.readColsFromCSV(url_path, ['url', 'title']))
new_url_titles = self.filter(filter, url_titles)
return new_url_titles
def readNewImageIds(self, filter, content_path):
print 'Start to read ids'
isContentPathExit = os.path.exists(content_path)
new_ids = []
id_list = []
if isContentPathExit is True:
ids = np.array(self.file.readColsFromCSV(content_path, ['id']))
for id in ids:
id_list.append(id[0])
new_ids = self.imageFilter(filter, id_list)
return new_ids
def downloadImage(self, image_url, store_path, image_name):
try:
self.createFilePath(store_path)
print 'start to download image: {0}'.format(image_url)
urllib.urlretrieve(image_url,
'{0}/{1}'.format(store_path, image_name))
return True
except Exception as e:
print 'exception to download image: {0} for {1}'.format(
image_url, e.message)
return False
def hashSet(self, name, key, value):
self.rconn.hset(name, key, value)
def getHashSet(self, name, key):
return self.rconn.hget(name, key)
def getAllHasSet(self, name):
return self.rconn.hgetall(name)
def delHashSet(self, name, key):
return self.rconn.hdel(name, key)
def delKey(self, key):
return self.rconn.delete(key)
def getKeyLen(self, key):
return self.rconn.hlen(key)
def getDateOfDaysBefore(self, days):
return (datetime.now() - timedelta(days=days)).strftime("%Y-%m-%d")
def getCurrentYear(self):
return time.strftime('%Y', time.localtime(time.time()))
def getCurrentDate(self):
return time.strftime('%Y-%m-%d', time.localtime(time.time()))
def getCurrentLocalTime(self):
return datetime.now().strftime('%Y-%m-%d %H:%M:%S')
def getDateTime(self, string, dateFormat, pattern, isMatchDate):
try:
match = re.search(dateFormat, string)
strp = datetime.strptime(match.group(), pattern)
if isMatchDate:
print "'Match date success: {0}".format(strp.date())
return strp.date()
else:
print "'Match date success: {0}".format(strp.date())
return strp.date()
except:
print("'Match date fail")
return None
def getDateFromChinese(self, string):
year = self.getCurrentYear()
try:
if "今天" in string or \
"秒前" in string or \
"分钟前" in string or \
"小时前" in string or \
"Today" in string:
return self.getDateOfDaysBefore(0)
if "昨天" in string or \
"1天前" in string or \
"Yesterday" in string:
return self.getDateOfDaysBefore(1)
if "前天" in string or \
"2天前" in string or \
"2 days ago" in string:
return self.getDateOfDaysBefore(2)
if "3天前" in string or \
"3 days ago" in string:
return self.getDateOfDaysBefore(3)
if "4天前" in string or \
"4 days ago" in string:
return self.getDateOfDaysBefore(4)
if "5天前" in string or \
"5 days ago" in string:
return self.getDateOfDaysBefore(5)
if "6天前" in string or \
"6 days ago" in string:
return self.getDateOfDaysBefore(6)
if "1周前" in string or \
"1 week ago" in string:
return self.getDateOfDaysBefore(7)
if "年" not in string and "月" in string and "日" in string:
data = re.split(",", string.replace('月', ',').replace('日', ''))
return "{0}-{1}-{2}".format(year,
self.getNumberFromString(data[0]),
self.getNumberFromString(data[1]))
if "年" in string and "月" in string and "日" in string:
data = re.split(
",",
string.replace('年', ',').replace('月',
',').replace('日', ','))
return "{0}-{1}-{2}".format(self.getNumberFromString(data[0]),
self.getNumberFromString(data[1]),
self.getNumberFromString(data[2]))
except:
print("Fail to match date from Chinese.")
return None
def getNumberFromString(self, string):
return ''.join(re.findall(r'\d+', string)).strip()
def getFinalDate(self, year, month, day):
return "{0}-{1}-{2}".format(year, month, day)
def formateMonthDay(self, MD):
return '{:02d}'.format(MD)
def getDateFromString(self, string_date):
_date_chinese = self.getDateFromChinese(string_date)
if _date_chinese is not None:
string_date = _date_chinese
_date_year_month_day_crossing = self.getDateTime(
string_date, r'\d{4}-\d{1,2}-\d{1,2}', '%Y-%m-%d', True)
_date_year2_month_day_crossing = self.getDateTime(
string_date, r'\d{2}-\d{1,2}-\d{1,2}', '%y-%m-%d', True)
_date_month_day_crossing = self.getDateTime(string_date,
r'\d{1,2}-\d{1,2}',
'%m-%d', True)
_date_year_month_day_dot = self.getDateTime(string_date,
r'\d{4}.\d{1,2}.\d{1,2}',
'%Y.%m.%d', True)
_date_month_day_dot = self.getDateTime(string_date, r'\d{1,2}.\d{1,2}',
'%m.%d', True)
_date_year_month_day_slash = self.getDateTime(
string_date, r'\d{4}\/\d{1,2}\/\d{1,2}', '%Y/%m/%d', True)
_date_month_day_slash = self.getDateTime(string_date,
r'\d{1,2}\/\d{1,2}', '%m/%d',
True)
_time_hour_minute_second = self.getDateTime(
string_date, r'\d{1,2}:\d{1,2}:\d{1,2}', '%H:%M:%S', False)
_time_hour_minute = self.getDateTime(string_date, r'\d{1,2}:\d{1,2}',
'%H:%M', False)
year = self.getCurrentYear()
if _date_year_month_day_crossing is not None:
return self.getFinalDate(
_date_year_month_day_crossing.year,
self.formateMonthDay(_date_year_month_day_crossing.month),
self.formateMonthDay(_date_year_month_day_crossing.day))
if _date_year2_month_day_crossing is not None:
return self.getFinalDate(
_date_year2_month_day_crossing.year,
self.formateMonthDay(_date_year2_month_day_crossing.month),
self.formateMonthDay(_date_year2_month_day_crossing.day))
if _date_year_month_day_crossing is None and _date_month_day_crossing is not None:
return self.getFinalDate(
year, self.formateMonthDay(_date_month_day_crossing.month),
self.formateMonthDay(_date_month_day_crossing.day))
if _date_year_month_day_dot is not None:
return self.getFinalDate(
_date_year_month_day_dot.year,
self.formateMonthDay(_date_year_month_day_dot.month),
self.formateMonthDay(_date_year_month_day_dot.day))
if _date_year_month_day_dot is None and _date_month_day_dot is not None:
return self.getFinalDate(
year, self.formateMonthDay(_date_month_day_dot.month),
self.formateMonthDay(_date_month_day_dot.day))
if _date_year_month_day_slash is not None:
return self.getFinalDate(
_date_year_month_day_slash.year,
self.formateMonthDay(_date_year_month_day_slash.month),
self.formateMonthDay(_date_year_month_day_slash.day))
if _date_year_month_day_slash is None and _date_month_day_slash is not None:
return self.getFinalDate(
year, self.formateMonthDay(_date_month_day_slash.month),
self.formateMonthDay(_date_month_day_slash.day))
if _time_hour_minute_second is not None or _time_hour_minute is not None:
return self.getCurrentDate()
def getMD5(self, content):
self.md5.update(content.encode('utf-8'))
return self.md5.hexdigest()
def compressImage(self, origin_image_path, destination_image_path,
multiplier):
try:
sImg = Image.open(origin_image_path)
w, h = sImg.size
dImg = sImg.resize((int(w / multiplier), int(h / multiplier)),
Image.ANTIALIAS)
os.remove(origin_image_path)
dImg.save(destination_image_path)
print "Compress picture {0} success!".format(
destination_image_path)
except Exception as e:
print "Compress picture {0} failed for {1}".format(
destination_image_path, e.message)
def getSizeOfImage(self, image_path):
try:
img = Image.open(image_path)
return img.size
except Exception as e:
print "Exception to open picture {0}, for {1}.".format(
image_path, e.message)
def getFileSize(self, file_path):
try:
fsize = os.path.getsize(file_path)
fsize = fsize / float(1024)
return round(fsize, 2)
except Exception as e:
print "Exception to get file size of {0}, for {1}.".format(
file_path, e.message)
def getFileList(self, diractory):
file_list = []
isFilePathExists = os.path.exists(diractory)
if isFilePathExists is True:
file_list = os.listdir(diractory)
return file_list
def isFileExists(self, file_path):
return os.path.exists(file_path)
def deleteFile(self, file_path):
try:
print "Start to delete file: {0}".format(file_path)
os.remove(file_path)
print "Finished to delete file: {0}".format(file_path)
except Exception as e:
print "Exception to delete file: {0} for : {1}".format(
file_path, e.message)
def tar(self, directory):
file_list = os.listdir(directory)
if len(file_list) == 0:
print "There is no file to compress for: {0}".format(directory)
return
try:
print "Start to compress directory: {0}".format(directory)
t = tarfile.open(directory + ".tar.gz", "w:gz")
for root, dir, files in os.walk(directory):
for file in files:
fullpath = os.path.join(root, file)
t.add(fullpath)
t.close()
print "Finished to compress directory: {0}".format(directory)
except Exception as e:
print "Exception to compress directory: {0} for :{1}".format(
directory, e.message)
def tarList(self, directory):
file_list = os.listdir(directory)
if len(file_list) == 0:
print "There is no file to compress for: {0}".format(directory)
return
try:
print "Start to compress directory: {0}".format(directory)
lst = []
t = tarfile.open(directory + ".tar.gz", "w:gz")
for root, dir, files in os.walk(directory):
for file in files:
fullpath = os.path.join(root, file)
t.add(fullpath)
lst.append(fullpath)
t.close()
print "Finished to compress directory: {0}".format(directory)
return lst
except Exception as e:
print "Exception to compress directory: {0} for :{1}".format(
directory, e.message)
return []
def isCamelReadyToRun(self, settings):
if self.isWorkTime(settings.START_TIME, settings.END_TIME) is False:
return False
if self.isConcurrencyAllowToRun(self.concurrency_refresh_file,
self.refresh_concurrency_interval,
self.concurrency_file,
self.max_concurrency) is False:
return False
if self.isExceedRestartInterval(settings.RESTART_PATH,
settings.RESTART_INTERVAL) is False:
self.recoveryConcurrency(self.concurrency_file,
self.max_concurrency)
return False
return True
def isSpiderReadyToRun(self):
return self.isConcurrencyAllowToRun(
self.concurrency_refresh_file_spider,
self.refresh_concurrency_interval_spider,
self.concurrency_file_spider, self.max_concurrency_spider)
def isWorkTime(self, start_time, end_time):
if self.isNumber(start_time) is False:
print 'start time is empty'
return False
if self.isNumber(end_time) is False:
print 'end time is empty'
return False
if self.isAfterHour(start_time) and self.isBeforeHour(end_time):
print 'it is work time'
return True
else:
print 'it is not work time before {0} or after {1}'.format(
start_time, end_time)
return False
def isAfterHour(self, hour):
if self.isNumber(hour) is False:
print 'input hour is empty.'
return
current_time = time.strftime('%H', time.localtime(time.time()))
if int(hour) < int(current_time):
return True
else:
return False
def isBeforeHour(self, hour):
if self.isNumber(hour) is False:
print 'input hour is empty.'
return
current_time = time.strftime('%H', time.localtime(time.time()))
if int(hour) >= int(current_time):
return True
else:
return False
def readFile(self, file):
waiting = 0
data = self.file.readFromTxt(file).strip()
while self.isEmpty(data):
print 'file {0} is under update, waitting... {1} s'.format(
file, waiting)
time.sleep(1)
waiting += 1
data = self.file.readFromTxt(file).strip()
return data
def isConcurrencyAllowToRun(self, concurrency_refresh_file,
refresh_concurrency_interval, concurrency_file,
max_concurrency):
self.updateConcurrencyFile(concurrency_refresh_file,
refresh_concurrency_interval,
concurrency_file, max_concurrency)
isFilePathExists = os.path.exists(concurrency_file)
if isFilePathExists is False:
print 'concurrency file not exists and create an new one with max concurrency: {0}'.format(
str(max_concurrency))
self.file.writeToTxtCover(concurrency_file, str(max_concurrency))
concurrency_available = int(self.readFile(concurrency_file))
print 'concurrency file exists : {0}'.format(
str(concurrency_available))
if int(concurrency_available) > 0:
print 'app is able to run.'
new_concurrency_available = concurrency_available - 1
print 'new concurrency is : {0}'.format(
str(new_concurrency_available))
self.file.writeToTxtCover(concurrency_file,
str(new_concurrency_available))
return True
else:
print 'app is not able to run for no available concurrency.'
return False
return True
def recoveryConcurrency(self, concurrency_file, max_concurrency):
isFilePathExists = os.path.exists(concurrency_file)
if isFilePathExists is False:
print 'concurrency file not exists and create an new one with max concurrency: {0}'.format(
str(max_concurrency))
self.file.writeToTxtCover(concurrency_file, str(max_concurrency))
return
concurrency_available = int(self.readFile(concurrency_file))
print 'concurrency file exists and start to recovery: {0}'.format(
str(concurrency_available))
if int(concurrency_available) < max_concurrency:
print 'start to recovery concurrenct.'
new_concurrency_available = concurrency_available + 1
print 'new concurrency is : {0}'.format(
str(new_concurrency_available))
self.file.writeToTxtCover(concurrency_file,
str(new_concurrency_available))
else:
print 'concurrency is not normal and write max concurrency to it.'
self.file.writeToTxtCover(concurrency_file, str(max_concurrency))
def updateConcurrencyFile(self, concurrency_refresh_file,
refresh_concurrency_interval, concurrency_file,
max_concurrency):
if self.isExceedRestartInterval(concurrency_refresh_file,
refresh_concurrency_interval) is True:
print 'refresh concurrency file: {0}'.format(str(max_concurrency))
self.file.writeToTxtCover(concurrency_file, str(max_concurrency))
def createCamelData(self, title, url, id, download_time, source):
return camelDto(title, url, id, download_time, source)
def createCamelMongoJson(self, camelDto):
return {
'title': camelDto.title,
'url': camelDto.url,
'id': camelDto.id,
'download_time': camelDto.download_time,
'source': camelDto.source
}
def createSpiderData(self, url, origin_url, public_time, author_name,
title, id, download_time, source, images,
is_open_cache, content):
return spiderDto(url, origin_url, public_time, author_name, title, id,
download_time, source, images, is_open_cache, content)
def createSpiderMongoJson(self, spiderDto):
return {
'url': spiderDto.url,
'origin_url,': spiderDto.origin_url,
'public_time': spiderDto.public_time,
'author_name': spiderDto.author_name,
'title': spiderDto.title,
'id': spiderDto.id,
'download_time': spiderDto.download_time,
'source': spiderDto.source,
'images': spiderDto.images,
'is_open_cache': spiderDto.is_open_cache
}
def updateImages(self, images, newImages):
for image in newImages:
data = image.strip()
if self.isEmpty(data) is False and data not in images:
images.append(data)
def completeImageUrls(self, newImages, current_url):
result = []
if len(newImages) == 0:
print 'No images urls to process'
return result
for url in newImages:
entireUrl = urlparse.urljoin(current_url, url).strip()
if re.match('https', entireUrl) is not None:
result.append(entireUrl)
return result
def getSitesInfo(self, isdebug=False):
if isdebug:
site_info_path = self.sites_debug
else:
site_info_path = self.sites_info
content = self.file.readFromTxt(site_info_path)
if self.isEmpty(content):
print 'sites info is empty'
return None
sitesInfo = content.split('[SITE]')
results = []
for site in sitesInfo:
if self.isEmpty(site):
continue
results.append(self.extractSiteInfo(site))
return results
def extractSiteInfo(self, siteInfo):
items = siteInfo.split('\n')
result = siteInfoDto(domain=None,
name=None,
restart_interval=None,
url_parallel_number=None,
content_parallel_number=None,
is_open_cache=None,
work_time_start=None,
work_time_end=None,
good_keys=[],
bad_keys=[],
href_items=[],
href=[],
url_match=[],
url_title_match=[],
url_id_tag=[],
content_match=[],
content_child_match=[],
content_url_match=[],
content_id_tag=[],
article_match=[],
content_title_match=[],
content_image_match=[],
content_time_match=[],
need_self_image=None,
url_timeout=None,
content_timeout=None)
for item in items:
if self.isEmpty(item):
continue
content = item.split('==')
key = ''.join(content[0]).strip()
value = ''.join(content[1]).strip()
if key == 'DOMAIN':
result.domain = value
continue
if key == 'NAME':
result.name = value
continue
if key == 'RESTARTINTERVAL':
result.restart_interval = int(value)
continue
if key == 'URLPARALLELNUMBER':
result.url_parallel_number = int(value)
continue
if key == 'CONTENTPARALLELNUMBER':
result.content_parallel_number = int(value)
continue
if key == 'ISOPENCACHE':
result.is_open_cache = bool(value)
continue
if key == 'WORKTIMESTART':
result.work_time_start = int(value)
continue
if key == 'WORKTIMEEND':
result.work_time_end = int(value)
continue
if key == 'GOODKEYS':
if self.isEmpty(value) is False:
result.good_keys.append(value)
continue
if key == 'BADKEYS':
if self.isEmpty(value) is False:
result.bad_keys.append(value)
continue
if key == 'URLMATCH':
if self.isEmpty(value) is False:
result.url_match.append(self.extractRegxRule(value))
continue
if key == 'URLTITLEMATCH':
if self.isEmpty(value) is False:
result.url_title_match.append(self.extractHtmlTag(value))
continue
if key == 'URLIDTAG':
if self.isEmpty(value) is False:
result.url_id_tag.append(self.extractHtmlTag(value))
continue
if key == 'CONTENTURLMATCH':
if self.isEmpty(value) is False:
result.content_url_match.append(
self.extractRegxRule(value))
continue
if key == 'CONTENTIDTAG':
if self.isEmpty(value) is False:
result.content_id_tag.append(self.extractHtmlTag(value))
continue
if key == 'HREFITEMS':
if self.isEmpty(value) is False:
result.href_items.append(self.extractHtmlTag(value))
continue
if key == 'HREF':
if self.isEmpty(value) is False:
result.href.append(self.extractHtmlTag(value))
continue
if key == 'ARTICLEMATCH':
if self.isEmpty(value) is False:
result.article_match.append(self.extractHtmlTag(value))
continue
if key == 'CONTENTMATCH':
if self.isEmpty(value) is False:
result.content_match.append(self.extractHtmlTag(value))
continue
if key == 'CONTENTCHILDMATCH':
if self.isEmpty(value) is False:
result.content_child_match.append(
self.extractHtmlTag(value))
continue
if key == 'CONTENTTITLEMATCH':
if self.isEmpty(value) is False:
result.content_title_match.append(
self.extractHtmlTag(value))
continue
if key == 'CONTENTIMAGEMATCH':
if self.isEmpty(value) is False:
result.content_image_match.append(
self.extractHtmlTag(value))
continue
if key == 'CONTENTTIMEMATCH':
if self.isEmpty(value) is False:
result.content_time_match.append(
self.extractHtmlTag(value))
continue
if key == 'NEEDSELFIMAGE':
if self.isEmpty(value) is False:
result.need_self_image = value == 'True'
if key == 'NEEDSELFHTML':
if self.isEmpty(value) is False:
result.need_self_html = value == 'True'
if key == 'URLTIMEOUT':
if self.isEmpty(value) is False:
result.url_timeout = value
if key == 'CONTENTTIMEOUT':
if self.isEmpty(value) is False:
result.content_timeout = value
return result
def getUrlId(self, url, idTag):
id = None
for item in idTag:
matchItem = item.regx
if matchItem in url:
index = url.index(item.regx) + item.index
if len(url) <= index:
continue
id = url[index]
if id == None:
continue
return id
def extractRegxRule(self, regxMatch):
return re.compile(regxMatch)
def extractHtmlTag(self, regxMatch):
items = regxMatch.split('|')
id = ''.join(items[0]).strip()
index = int(items[1])
return regxMatchDto(id, index)
def getMatchContent(self, content, regx):
if regx.index == -1 or len(content) == 0:
return content
return content[regx.index]
def uploadFileApi(self, url, fileName, fullPath):
try:
with open(fullPath, mode="r") as f:
file = {"file": (fileName, f.read())}
encode_data = encode_multipart_formdata(file)
file_data = encode_data[0]
headers_from_data = {"Content-Type": encode_data[1]}
response = requests.post(url=url,
headers=headers_from_data,
data=file_data).json()
if response['code'] != 200:
print 'Fail to upload file {0} through api {1}'.format(
fileName, url)
return False
print 'Success to upload file {0} through api {1}'.format(
fileName, url)
return True
except Exception as e:
print 'Exception to upload file {0} through api {1} : {2}'.format(
fileName, url, e.message)
return False