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Python制作CSDN免積分下載器

更新時間：2015年03月10日 11:15:56 投稿：hebedich

本文給大家分享的是使用python實現(xiàn)的CSDN的免積分下載器，具體干嘛的，我相信你懂的~~~有需要的小伙伴自己來看看哈。

CSDN免積分下載你懂的。
1、輸入資源地址如：http://download.csdn.net/download/gengqkun/4127808
2、輸入驗證碼
3、點擊下載，會彈出瀏覽器下載。
注：成功率在70-80% ，界面很丑，請將就著用。

復(fù)制代碼代碼如下:

#-*-coding:utf-8-*-

#python3.3.5

import urllib.parse,urllib.request,http.cookiejar,io,webbrowser

import tkinter as tk

from tkinter import *

from tkinter.ttk import *

from urllib.request import urlopen

from PIL import Image, ImageTk

global root

#設(shè)置cookie  

cookie = http.cookiejar.CookieJar() 

cookieProc = urllib.request.HTTPCookieProcessor(cookie) 

opener = urllib.request.build_opener(cookieProc) 

urllib.request.install_opener(opener) 

#根據(jù)路徑和POST內(nèi)容來提交表單

def getUrlRequest(iUrl,iStrPostData): 

    postdata = urllib.parse.urlencode(iStrPostData) 

    postdata = postdata.encode(encoding='UTF8') 

    header = {'User-Agent':'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)'} 

    req= urllib.request.Request( 

               url = iUrl, 

               data = postdata, 

               headers = header)

    data = urllib.request.urlopen(req).read()

    try:

        data = data.decode('utf-8')

    except:

        data = data.decode('gbk', 'ignore')

    return data

#獲取驗證碼圖片

def getCodeImg(): 

    urlCode='http://csdn.juming.com/code.htm'

    image_bytes = urlopen(urlCode).read()

    # internal data file

    data_stream = io.BytesIO(image_bytes)

    # open as a PIL image object

    pil_image = Image.open(data_stream)

    tk_image = ImageTk.PhotoImage(pil_image)

    return tk_image 

#構(gòu)建界面

def createGui(msg=''):

    global root

    root = tk.Tk() 

    root.title("CSDN免積分下載器 v0.1")

    root.resizable(False, False)   #禁止修改窗口大小

    root.geometry('+400+250')  #屏幕位置

    #-------------------------------------------

    tk_image = getCodeImg()

    # put the image on a typical widget 

    frm_top_label = tk.Label(root,compound = 'top',image=tk_image,text="驗證碼圖片",fg="blue",bg="brown",font=('Tempus Sans ITC',20)) 

    frm_top_label.grid(row = 0, column = 0, padx = 15, pady = 2) 

    #-------------------------------------------

    frm_bottom = tk.LabelFrame(root)

    frm_bottom.grid(row = 1, column = 0, padx = 15, pady = 2)

    frm_bottom_label_0 = tk.Label(frm_bottom,text="下載地址:", font=('Tempus Sans ITC',15))

    frm_bottom_label_0.grid(row = 0, column = 0, padx = 5, pady = 2,sticky = "e") #控件右對齊

    frm_bottom_label_1 = tk.Label(frm_bottom,text="  驗證碼:", font=('Tempus Sans ITC',15))

    frm_bottom_label_1.grid(row = 1, column = 0, padx = 5, pady = 2,sticky = "e")

    frm_bottom_entry_var_0 = StringVar()

    frm_bottom_entry_0 = tk.Entry(frm_bottom,textvariable=frm_bottom_entry_var_0)

    frm_bottom_entry_0.grid(row = 0, column = 1, padx = 15, pady = 2)

    frm_bottom_entry_var_1 = StringVar()

    frm_bottom_entry_1 = tk.Entry(frm_bottom,textvariable=frm_bottom_entry_var_1) #設(shè)置密碼輸入框，熟悉show

    frm_bottom_entry_1.grid(row = 1, column = 1, padx = 15, pady = 2)

    frm_bottom_btn_0 = tk.Button(frm_bottom,text="下   載",relief=RIDGE,bd=4,width=10, font=('Tempus Sans ITC',12),command=lambda:downloadSource(frm_bottom_entry_var_0,frm_bottom_entry_var_1,frm_top_label,frm_foot_label))

    frm_bottom_btn_0.grid(row = 3, column = 1, padx = 15, pady = 2,sticky = "w")

    frm_foot_label = tk.Label(root,text=msg ,font=('Tempus Sans ITC',10))

    frm_foot_label.grid(row = 3, column = 0, padx = 15, pady = 2)

    root.mainloop()  

#獲取下載資源地址   

def getSourceUrl(code,ziyuandz):

    #資源信息  

    strLoginInfo = {'csdn_zh': '用戶名',

                    'csdn_mm': '密碼',

                    're_yzm':code,

                    'ziyuandz':ziyuandz #'http://download.csdn.net/detail/shinian1987/8430743' #

                    }

    #下載資源地址

    urlLogin='http://csdn.juming.com/index.htm'

    returnHtml = str(getUrlRequest(urlLogin,strLoginInfo))

    a = returnHtml.find('電信下載地址：<strong>') + 15

    b = returnHtml.find('</strong><br>網(wǎng)通下載地址：')

    durl = returnHtml[a:b]

    return durl

#下載資源

def downloadSource(frm_bottom_entry_var_0,frm_bottom_entry_var_1,frm_top_label,frm_foot_label):

    try:

        ziyuandz = frm_bottom_entry_var_0.get()

        code = frm_bottom_entry_var_1.get()

        durl = getSourceUrl(code,ziyuandz) 

        print('資源地址：'+ durl) 

        reMsg = "已經(jīng)打開瀏覽器，請下載..."

        yzm = durl.find("驗證碼")

        #yzm += durl.find("驗證碼驗證錯誤")

        #yzm += durl.find("驗證碼輸入不正確") 

        fs = durl.find("封殺本工具特意加")

        gs = durl.find("正確的格式如")

        jf = durl.find("成功獲取到0點積分") 

        xzzy = durl.find("http:") 

        if fs > 0:

            reMsg = "該資源被封殺，請稍后再下載..."

        elif code=='':

            reMsg = "驗證碼不能為空..."

        elif ziyuandz=='': 

            reMsg = "下載地址不能為空..."

        elif gs > 0: 

            reMsg = "資源地址錯誤，請重新輸入..."

        elif yzm > 0: 

            reMsg = "驗證碼輸入錯誤..."

        elif jf > 0: 

            reMsg = "積分不足，資源無法下載..."

        elif xzzy >= 0:  

            webbrowser.open(durl, new=0, autoraise=True)

        else: 

            reMsg = "資源錯誤或沒有找到下載資源..."

        #print(xzzy) 

        frm_foot_label['text'] = reMsg 

        tk_image = getCodeImg()

        frm_top_label.configure(image = tk_image)

        frm_top_label.image= tk_image

    except:

        root.destroy()

        createGui('程序錯誤，請重新下載...')

#MAIN

createGui()