{ "metadata": { "name": "reply98" }, "nbformat": 3, "nbformat_minor": 0, "worksheets": [ { "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "## CC98\u81ea\u52a8\u56de\u590d\n", "\n", "\u8ba9\u7a0b\u5e8f\u7ed9\u6211\u4eec\u81ea\u52a8\u56de\u5e16!\n", "\n", "**\u91cd\u8981**: \u8bf7\u5148\u4e0b\u8f7d \u5e76\u5b89\u88c5." ] }, { "cell_type": "code", "collapsed": false, "input": [ "import urllib\n", "import urllib2\n", "from cookielib import CookieJar\n", "\n", "login_url = 'http://www.cc98.org/login.asp'\n", "reply_url = 'http://www.cc98.org/SaveReAnnounce.asp'\n", "\n", "# password\u6587\u4ef6\u4e2d\u4fdd\u5b58\u4e86\u6211\u7684\u5bc6\u7801\n", "with open('password') as f:\n", " password = f.read().strip()\n", "\n", "# \u4fdd\u5b58\u4e86Cookie\u7684\u5bf9\u8c61\n", "opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(CookieJar()))\n", "# \u7528opener\u767b\u5f55, Cookie\u88ab\u4fdd\u5b58\u4e0b\u6765\n", "opener.open(login_url, urllib.urlencode(dict(\n", " username='answeror',\n", " password=password,\n", " action='chk'\n", ")))\n", "# \u4f7f\u7528\u4fdd\u5b58\u4e86\u7528\u6237\u51ed\u636e\u7684opener\u8bbf\u95ee\u9875\u9762\n", "data = opener.open(urllib2.Request(\n", " reply_url, \n", " headers={'Referer': 'http://www.cc98.org'}, \n", " data=urllib.urlencode(dict(\n", " method='fastreply',\n", " BoardID='509',\n", " RootID='4222721',\n", " followup='702696700',\n", " UserName='answeror',\n", " passwd='60f6b1a2e519ece3',\n", " star='1',\n", " signflag='yes',\n", " Expression='face7.gif',\n", " Content='\u81ea\u52a8\u56de\u5e16\u6d4b\u8bd5'\n", " ))\n", ")).read()\n", "\n", "print data" ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", "text": [ "\r\n", "\r\n", "\r\n", "\t\r\n", "\t\r\n", "\t\r\n", "\t\r\n", "\t\u56de\u590d\u5e16\u5b50\u6210\u529f » CC98\u8bba\u575b\r\n", "\t\r\n", "\t\r\n", "\t\r\n", "\t\r\n", "\t\r\n", "\t\r\n", "\t\r\n", "\t\r\n", "\r\n", "\r\n", "\r\n", "\r\n", "\t\r\n", "\t\r\n", "\t\r\n", "\r\n", "\t\r\n", "\t\r\n", "\t\t\r\n", "\t\t\t\r\n", "\t\t\r\n", "\t
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Copyright © 2003-2013 CC98 Network Association. Email: contact@cc98.org
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'passwd'})['value']\n", "\n", "print passwd('http://www.cc98.org/dispbbs.asp?boardID=509&ID=4222721&page=1')" ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", "text": [ "60f6b1a2e519ece3\n" ] } ], "prompt_number": 7 }, { "cell_type": "markdown", "metadata": {}, "source": [ "\u66f4\u591a\u4fe1\u606f:" ] }, { "cell_type": "code", "collapsed": false, "input": [ "import re\n", "\n", "def info(url):\n", " soup = bs4.BeautifulSoup(opener.open(url).read(), 'lxml')\n", " keys = ('RootID', 'followup', 'UserName', 'passwd', 'star', 'signflag')\n", " d = {key: soup.find(attrs={'name': key})['value'] for key in keys}\n", " d['method'] = 'fastreply'\n", " d['Expression'] = 'face7.gif'\n", " d['BoardID'] = re.search(r'BoardID=(\\d+)', soup.find(attrs={'name': 'frmAnnounce'})['action']).group(1)\n", " return d\n", "\n", "print info('http://www.cc98.org/dispbbs.asp?boardID=509&ID=4222721&page=1')" ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", "text": [ "{'followup': '702696700', 'RootID': '4222721', 'star': '1', 'passwd': '60f6b1a2e519ece3', 'BoardID': '509', 'UserName': 'answeror', 'signflag': 'yes', 'Expression': 'face7.gif', 'method': 'fastreply'}\n" ] } ], "prompt_number": 14 }, { "cell_type": "markdown", "metadata": {}, "source": [ "\u4e0a\u9762\u7684'lxml'\u53c2\u6570\u662f\u8ba9BeautifulSoup\u4f7f\u7528lxml\u89e3\u6790\u5668, \u8be5\u89e3\u6790\u5668\u5177\u6709\u66f4\u597d\u7684\u5bb9\u9519\u80fd\u529b. \u56e0\u4e3aCC98\u7684HTML\u5e76\u4e0d\u6807\u51c6, \u4e0d\u80fd\u7528\u666e\u901a\u89e3\u6790\u5668\u76f4\u63a5\u89e3\u6790. \u8be6\u89c1[\u8fd9\u91cc](http://www.crummy.com/software/BeautifulSoup/bs4/doc/#installing-a-parser).\n", "\n", "**\u63d0\u793a**: \u66f4\u591a\u7528\u6cd5\u53c2\u89c1[BeautifulSoup\u6587\u6863](http://www.crummy.com/software/BeautifulSoup/bs4/doc/).\n", "\n", "\u628a\u4e0a\u9762\u7684\u4ee3\u7801\u6574\u5408\u8d77\u6765, \u5e76\u4e14\u5224\u65ad\u53d1\u5e16\u662f\u5426\u6210\u529f:" ] }, { "cell_type": "code", "collapsed": false, "input": [ "def reply(url, content):\n", " d = info(url)\n", " d['Content'] = content\n", " data = opener.open(urllib2.Request(\n", " reply_url, \n", " headers={'Referer': 'http://www.cc98.org'}, \n", " data=urllib.urlencode(d)\n", " )).read()\n", " return re.search('\u6210\u529f', data) is not None\n", "\n", "print reply('http://www.cc98.org/dispbbs.asp?boardID=509&ID=4222721&page=1', '\u81ea\u52a8\u56de\u5e16\u6d4b\u8bd5')" ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", "text": [ "True\n" ] } ], "prompt_number": 15 }, { "cell_type": "markdown", "metadata": {}, "source": [ "\u7528\u4e00\u4e2a\u7c7b\u5305\u88c5\u8d77\u6765, \u65b9\u4fbf\u4ee5\u540e\u4f7f\u7528:" ] }, { "cell_type": "code", "collapsed": false, "input": [ "import re\n", "import bs4\n", "import urllib\n", "import urllib2\n", "from cookielib import CookieJar\n", "\n", "login_url = 'http://www.cc98.org/login.asp'\n", "reply_url = 'http://www.cc98.org/SaveReAnnounce.asp'\n", "\n", "class Replyer(object):\n", " \n", " def __init__(self, username, password):\n", " self.opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(CookieJar()))\n", " self.opener.open(login_url, urllib.urlencode(dict(\n", " username=username,\n", " password=password,\n", " action='chk'\n", " )))\n", "\n", " def info(self, url):\n", " soup = bs4.BeautifulSoup(self.opener.open(url).read(), 'lxml')\n", " keys = ('RootID', 'followup', 'UserName', 'passwd', 'star', 'signflag')\n", " d = {key: soup.find(attrs={'name': key})['value'] for key in keys}\n", " d['method'] = 'fastreply'\n", " d['Expression'] = 'face7.gif'\n", " d['BoardID'] = re.search(r'BoardID=(\\d+)', soup.find(attrs={'name': 'frmAnnounce'})['action']).group(1)\n", " return d\n", " \n", " def reply(self, url, content):\n", " d = self.info(url)\n", " d['Content'] = content\n", " data = self.opener.open(urllib2.Request(\n", " reply_url, \n", " headers={'Referer': 'http://www.cc98.org'}, \n", " data=urllib.urlencode(d)\n", " )).read()\n", " return re.search('\u6210\u529f', data) is not None\n", "\n", "with open('password') as f:\n", " password = f.read().strip()\n", " \n", "r = Replyer('answeror', password)\n", "print r.reply('http://www.cc98.org/dispbbs.asp?boardID=509&ID=4222721&page=1', '\u81ea\u52a8\u56de\u5e16\u6d4b\u8bd5')" ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", "text": [ "True\n" ] } ], "prompt_number": 18 } ], "metadata": {} } ] }