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Copy path取蓝奏直链.py
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取蓝奏直链.py
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import json
import requests
def str_middle(q: str, h: str, text: str) -> str: # 取文本中间
"""
:rtype: str
"""
return text.split(q)[-1].split(h)[0]
class LanZou:
def __init__(self, url, p=""):
# 初始化
self.user_url = url
self.passw = p
self.main_url = "https://www.lanzous.com/"
self.zhilian_url = "https://www.lanzous.com/ajaxm.php?"
self.password_url = "https://www.lanzous.com/filemoreajax.php?"
self.h = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko',
'referer': 'https://www.lanzous.com/'
}
def quzhilian(self):
# 总接口
str1 = "输入密码"
str3 = "文件受密码保护，请输入密码继续下载"
q = requests.get(self.user_url, headers=self.h)
str2 = q.content.decode()
zt = str2.find(str1)
if zt == -1:
if str2.find("显示更多文件") != -1: # 多文件无密码
return self.yes_password(str2)
else:
return self.no_password(str2)
else:
if str2.find(str3) != -1:
# print("进入多文件分享")
return self.yes_password(str2)
else:
print("进入单文件分享，单文件分享暂不支持")
self.h['referer'] = self.user_url
data = str_middle("data : '", "'", str2) + self.passw
action = str_middle("action=", "&", data)
sign = str_middle("sign=", "&", data)
data1 = {'action': action, 'sign': sign, 'p': self.passw}
q = requests.post(self.zhilian_url, headers=self.h, data=data1)
file_list = {'info': "sucess", 't': q.json()['dom'] + "/file/" + str(q.json()['url']),
'name_all': q.json()['inf'], 'size': 'NULL'}
if q.json()['inf'] == "密码不正确":
file_list['name_all'] = ""
file_list['t'] = ""
file_list['info'] = 0
return file_list
def no_password(self, text):
# 无密码获取直链
# print("进入无密码")
text1 = text
wz1 = text1.find("src=") # 第一个src不正确
wz1 = text1.find("src=", wz1 + 5) + 5 # 此src正确，+5去掉src
wz2 = text1.find('"', wz1) # 找到尾位置
down_url_list = self.main_url + text1[wz1:wz2] # 获取下载页面，此为链接
q = requests.get(down_url_list, headers=self.h)
text1 = q.content.decode() # 获取下载页面，此为源码
wz1 = text1.find("data : {") + 7
wz2 = text1.find("}") + 1
date = str(text1[wz1:wz2])
wz1 = date.find("'signs':") + 8
ls1 = date[:wz1] # 获取前边常量
wz1 = text1.find("ajaxdata = '") + 12 # 获取ajaxdata变量
wz2 = text1.find("'", wz1) # 获取ajaxdata变量
ls = text1[wz1:wz2] # 获取ajaxdata变量
ls1 = ls1 + "'" + ls + "'" # 第一个变量值
wz1 = text1.find("pdownload = '") + 13 # 获取pdownload变量
wz2 = text1.find("'", wz1) # 获取pdownload变量
ls = text1[wz1:wz2] # 获取pdownload变量
wz1 = date.find("'sign':") + 7
wz2 = date.find(",", wz1)
wz3 = wz2
ls = date[wz1:wz2] # 第二个变量值，有点恶心，有两个变量循环变,postdown，pdownload
ls = "{} = '".format(ls)
if len(ls) == 12: # 为postdown
wz1 = text1.find(ls) + 12
else: # 为pdwonload
wz1 = text1.find(ls) + 13
wz2 = text1.find("'", wz1)
sign_bl = text1[wz1:wz2]
ls1 = ls1 + ",'sign':'" + sign_bl + "'" + date[wz3:] # 最终post字典
# print(text1)
# print(date)
# print(ls1)
# print(ls)
title = str_middle("<title>", " - 蓝奏云</title>", text)
size = str_middle("文件大小：</span>", "<br>", text)
date = eval(ls1) # 转换为字典
file_date = {
'info': '',
't': '',
'name_all': '',
'size': ''
}
down_list = requests.post(self.zhilian_url, headers=self.h, data=date)
if down_list.json()['inf'] == "已超时，请刷新" or down_list.content.decode() == "":
file_date['info'] = '0'
return file_date
else:
dom = down_list.json()['dom']
dom_url = str(down_list.json()['url'])
down = dom + "/file/" + dom_url
file_date['info'] = "sucess"
file_date['t'] = down
file_date['name_all'] = title
file_date['size'] = size
return file_date
def yes_password(self, text):
# 多文件分享
url_ym = text
file_lx = str_middle("'lx':", ",", url_ym)
file_fid = str_middle("'fid':", ",", url_ym)
file_uid = str_middle("'uid':'", "'", url_ym)
file_rep = str_middle("'rep':'", "'", url_ym)
file_up = str_middle("'up':", ",", url_ym)
file_ls = str_middle("'ls':", ",", url_ym)
file_password = self.passw
file_pgbl = str_middle("'pg':", ",", url_ym)
file_pgs = str_middle("{} =".format(file_pgbl), ";", url_ym)
file_tbl = str_middle("'t':", ",", url_ym)
file_t = str_middle("var {} = '".format(file_tbl), "'", url_ym)
file_kbl = str_middle("'k':", ",", url_ym)
file_k = str_middle("var {} = '".format(file_kbl), "'", url_ym)
zd = {
'lx': file_lx,
'fid': file_fid,
'uid': file_uid,
'pg': file_pgs,
'rep': file_rep,
't': file_t,
'k': file_k,
'up': file_up,
'ls': file_lx,
'pwd': file_password
}
url_ym1 = requests.post(self.password_url, headers=self.h, data=zd)
q = json.loads(url_ym1.content.decode())
if q['info'] == "密码不正确":
file_list = {
'info': 0
}
return file_list
arr_list = len(q['text'])
for i in range(0, arr_list):
url = q['text'][i]['id']
q['text'][i]['id'] = self.main_url + url
nopassym = requests.get(q['text'][i]['id'], headers=self.h)
q['text'][i]['t'] = self.no_password(nopassym.content.decode())['t']
return q
if __name__ == "__main__":
# text = input("请输入需要解析的蓝奏链接：")
#text = "https://ximami.lanzous.com/ixjiFlaiogj" # 此为无密码单文件
#text = "https://www.lanzous.com/b00t3vkmb" # 此为多文件密码 密码为：hgkw
#text = "https://www.lanzous.com/i2imtwd" # 此为单文件密码：66wa
text = "https://wwx.lanzoui.com/b015qczoj" # 多文件无密码
zhilian = LanZou(text) # 参数：链接, 密码。密码为可省参数，可不填,如要填：LanZou(链接, 密码)
q = zhilian.quzhilian()
print(q)