本帖最后由 niebaohua 于 2019-4-9 15:03 编辑
楼主编程有点菜
不会网上的教程那样, 去解密post参数
感兴趣的可以去百度
其实也没什么用 学习一下总是好的
这个代码 可以通过歌曲的id, 或者是歌单的链接,
来爬网易云音乐的热评
需要的包有 bs4, requests
pip install 包名进行安装
[Python] 纯文本查看 复制代码 import requests
import json
from bs4 import BeautifulSoup
import time
class hotComments:
def __init__(self):
self.headers = {
"User-Agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36",
}
#offset页数,limit一页显示最多的评论数
def get_hotComments(self,music_id):
self.url = "http://music.163.com/api/v1/resource/comments/R_SO_4_{}?offset=0&limit=50".format(music_id)
try:
self.text = json.loads(requests.get(self.url, headers=self.headers).text)
datas = self.text['hotComments']
except:
print("没有找到该歌曲的热评")
return
print("\n\n\n"+"网易云热评: "+"--------"*20+"\n\n\n")
for content in datas:
print(content['content'])
print("\n\n\n"+"---分--界--线----"*20)
def get_music_id(self, urls=None):
try:
html = requests.get(urls,headers=self.headers).text
except:
print("请输入正确的网址!!!")
return
text = BeautifulSoup(html, 'lxml')
ids = text.select('.f-hide li a')
# print(text)
for id in ids:
music_id = id.get('href').split('=')[1]
self.get_hotComments(music_id)
time.sleep(1)
if __name__ == '__main__':
music = hotComments()
while True:
print("""
网易云获取热评:
1. 通过歌曲的id
2. 通过歌单的连接
0. 退出
""")
number = 0
try:
number = int(input("请输入: "))
except:
input("请输入数字")
if number == 2:
song_url = input("请输入歌单的网址: ")
song_url = song_url.replace('/#','')
# print(song_url)
music.get_music_id(urls=song_url)
elif number == 1:
id = input("请输入歌曲的id: ")
music.get_hotComments(id)
elif number == 0:
exit()
else:
print("没有该选项")
下面的是网易云音乐下载的代码, 可能其他人已经发过类似的抱歉
[Python] 纯文本查看 复制代码 import requests
import time,os
from bs4 import BeautifulSoup
class Music_down:
def __init__(self):
self.headers = {
"User-Agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36",
}
self.url = "http://music.163.com/song/media/outer/url?id="
def get_name_byId(self, id):
base_url = "https://music.163.com/song?id={}".format(id)
response = requests.get(base_url, headers=self.headers)
html = BeautifulSoup(response.text, 'lxml')
self.name = html.select('.f-ff2')[0].text
response.close()
self.download(self.name,id)
def download(self, name, id):
#这里出现了下载错误 关于歌的名字问题 不能存在/
# name = name.replace('\xa0', '')
name = name.replace('/', '')
# name = "".join(name.split().remove(" "))
if not os.path.exists('./music'):
os.mkdir('./music')
print("music文件夹创建成功,在当前目录下")
res = requests.get(self.url + id, headers=self.headers)
with open('./music/'+name+'.mp3', 'ab+') as f:
f.write(res.content)
print("*********"+name+"*****下载完成")
def get_music_id(self, urls):
try:
html = requests.get(urls,headers=self.headers).text
except:
print("请输入正确的网址!!!")
return
text = BeautifulSoup(html, 'lxml')
ids = text.select('.f-hide li a')
print("总共%d个文件" % len(ids))
for id in ids:
music_id = id.get('href').split('=')[1]
name = id.text
self.download(name, music_id)
time.sleep(1)
if __name__ == '__main__':
music = Music_down()
while True:
print("""
网易云获取热评:
1. 通过歌曲的id
2. 通过歌单的连接
0. 退出
""")
number = 0
try:
number = int(input("请输入: "))
except:
input("请输入数字")
if number == 2:
song_url = input("请输入歌单的网址: ")
song_url = song_url.replace('/#','')
# print(song_url)
music.get_music_id(song_url)
elif number == 1:
id = input("请输入歌曲的id: ")
music.get_name_byId(id)
elif number == 0:
exit()
else:
print("没有该选项")
最后有句话不知当讲不当讲,我也想进影视区瞅瞅
来点免费的热心
附上打包之后的exe文件
32位的可能运行不了
链接:https://pan.baidu.com/s/115SiShnbFHL1G8_oS0T89A 密码:yxgc
32位/64位 网易云音乐下载 链接:https://pan.baidu.com/s/1jbySUJ6vikKJTse0e8bxQg 密码:m33z |