# -*- coding: utf-8 -*-
# !/usr/bin/env python
# Created by Vito on 9/21/15.
import time
import urllib2
import cStringIO
import os.path as op
from PIL import Image
from app.utils.common.views import make_md5
from app.utils.logs.views import get_file_logger
from config import PROJECT_ROOT
__author__ = 'Vito'
log = get_file_logger('file_error')
def save_image(image_url, title='MZ'):
"""
通过url获取图片并且保存
:param image_url: 图片url地址
:param title: 图片标题
:return: 存在数据库中的名字
"""
try:
file = urllib2.urlopen(image_url)
tmpIm = cStringIO.StringIO(file.read())
im = Image.open(tmpIm)
name = make_md5(title + str(time.time())) + '.jpg'
# -*- coding: utf-8 -*-
# !/usr/bin/env python
# Created by Vito on 8/7/15.
import requests
from lxml import etree
from app import db
from app.storage.models import Storage
from app.utils.file.views import save_image
from app.utils.logs.views import get_file_logger
__author__ = 'Vito'
log = get_file_logger('spider_web')
user_agent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) ' \
'AppleWebKit/537.36 (KHTML, like Gecko) ' \
'Chrome/45.0.2454.93 Safari/537.37'
class SpiderWeb(object):
@staticmethod
def get_html(url='', headers=None, cookies=None, timeout=30, auth=None):
"""
:param url: 目标url
:param cookies: 浏览器 cookies
:param timeout: 超时时间
:param auth: 用户名密码 eg. auth=('user', 'pass')
:param headers: 浏览器 headers
:return: 目标url的html 内容
