可以生成趋势表
开源供大家参考
注意：频繁过快查询可能导致ip封禁
[Python] 纯文本查看 复制代码import http.cookiejar
import math
import time
from tkinter import Button, Radiobutton, Entry, StringVar, Tk, IntVar, Checkbutton, messagebox
import matplotlib.pyplot as plt
import requests
session1 = requests.session()
session1.cookies = http.cookiejar.LWPCookieJar(filename = './config/bzcookie-lxswtt.txt') # 需要加载有效的cookie信息文件，自行研究。
session1.cookies.load(ignore_discard = True)
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) '
'AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36 '
'Edg/116.0.1938.69', 'Referer': "https://www.bilibili.com/"
}
def len_str(string):
count = 0
for ch in string:
if ch >= '\u007f':
count += 1
return count
def get_follow_info(uid, page): # 获取最新关注用户UID，uid为目标up主的uid，page为查询页码，最大20页，一页50个，因此最多可查最新关注的1000粉丝
now_time = time.time()
sub_dic = {}
sub_list = []
mid_list = []
for i in range(1, page):
url = f'https://api.bilibili.com/x/relation/followers?vmid={uid}&pn={i}' # 拼接url，循环查询目标页数的所有粉丝信息
resp2 = session1.get(url = url, headers = headers).json()
if not len(resp2['data']['list']):
print('粉丝数为0')
return 0
if resp2['code'] == 22118:
print('由于该用户隐私设置，粉丝列表不可见')
return 0
sub_list += [li for li in resp2['data']['list']] # 将粉丝信息添加到一个列表中
time.sleep(0.1)
print(f'{i}/{page - 1}')
root.update()
for lists in sub_list: # 从粉丝信息列表提取出有用信息，生成uid列表和关键信息字典
if (now_time - int(lists['mtime'])) > 24 * 3600 and c2.get(): # 实现查询最新24h的粉丝关注情况功能，想要修改时间可以修改数字大小
break
mid = lists['mid']
mid_list.append(str(mid))
sub_dic[f'{mid}'] = {
'uname': lists['uname'], 'sub_time': time.strftime('%Y-%m-%d %X', time.localtime(lists['mtime'])), 'mtime': lists['mtime'], 'uid': mid,
'vip': lists['vip']['vipType']
} # 保存关键信息，用户昵称，关注时间，uid，会员状态
with open('mid.txt', 'w', encoding = 'utf-8') as f: # 保存uid列表
f.write(str(mid_list))
get_follow_level(mid_list, sub_dic) # 根据uid列表获取每个用户的等级
sort(mid_list, sub_dic) # 对数据进行统计
# 绘制涨粉趋势图
init = sub_dic[mid_list[-1]]['mtime']
x_key = []
y_value = []
num = 1
mid_list.reverse()
for mid in mid_list:
int1 = int(sub_dic[mid]['mtime']) - init
x_key.append(int1 / 3600)
y_value.append(num)
num += 1
x_key = [i - x_key[-1] for i in x_key]
plt.plot(x_key, y_value)
plt.show()
def get_follow_level(uid_all, all_dic): # 实现获取用户等级功能
vips = 0
num = 0
c = len(uid_all) // 50
uid_lists = [uid_all[50 * i:50 * (i + 1)] for i in range(len(uid_all) // 50)] # 将uid列表分割为50一组
if len(uid_all) % 50 != 0:
uid_lists.append(uid_all[50 * c:len(uid_all)])
for uid in uid_lists:
strs = ','.join(uid) # 将50一组的uid列表用‘,’合并成一条字符串
url = f'https://api.vc.bilibili.com/account/v1/user/cards?uids={strs}' # 该api可以批量查询B站用户信息，最大50个，需要用','分割
dic_temp = requests.get(url = url, headers = headers).json()
for j in range(len(dic_temp['data'])):
mid = dic_temp['data'][j]['mid']
if dic_temp['data'][j]['name'] != '账号已注销':
all_dic[f'{mid}']['level'] = dic_temp['data'][j]['level'] # 获取用户等级
for k in range(len(dic_temp['data'])): # 将用户信息打印到控制台中
num += 1
width = 36 - len_str(all_dic[uid_all[num - 1]]['uname'])
if all_dic[uid_all[num - 1]]['uname'] != '账号已注销':
print(
f"{num: 21:
page = 21
else:
page = 21
c2.set(1) # 如果粉丝数输入框为空，则默认查询20页粉丝信息，同时自动勾选24h内的粉丝数
if c1.get(): # c1为单选框变量值，如选择任意，则为0，即查询uid输入框的粉丝信息
get_follow_info(c1.get(), page) # 查询单选框目标的粉丝信息
elif v2.get():
get_follow_info(int(v2.get()), page) # 如果UID输入框不为空，则查询输入框的UID目标的粉丝信息
else:
messagebox.showinfo(title = '提示', message = '请输入UID或勾选某个目标')
return 0
if __name__ == '__main__':
receiver = [{'name': '恬豆', 'uid': 1660392980}, {'name': '梨安', 'uid': 1900141897}, {'name': '又一', 'uid': 1217754423},
{'name': '沐霂', 'uid': 1878154667}, {'name': '星瞳', 'uid': 401315430}, {'name': '露早', 'uid': 1669777785},
{'name': '米诺', 'uid': 1778026586}, {'name': '柚恩', 'uid': 1795147802}, {'name': '莞儿', 'uid': 1875044092},
{'name': '虞莫', 'uid': 1811071010}, {'name': '思诺', 'uid': 3537115310721781}, {'name': '心宜', 'uid': 3537115310721181},
{'name': '嘉然', 'uid': 672328094}, {'name': 'asaki', 'uid': 194484313}, {'name': '任意', 'uid': 0}, ] # 初始设置15个选项，可自行更改里面的数据，需注意UID对应关系
root = Tk()
root.geometry('360x140')
root.title("新关注查询")
c1, c2, v1, v2 = IntVar(), IntVar(), StringVar(), StringVar()
Entry(root, textvariable = v1, width = 10).grid(row = 2, column = 4, rowspan = 1, columnspan = 1) # 创建查询粉丝个数输入框，最大值1000
Entry(root, textvariable = v2, width = 50).grid(row = 1, column = 1, rowspan = 1, columnspan = 5) # 创建UID输入框
for j in range(3):
for i in range(5):
rbtn = Radiobutton(root, text = receiver[j * 5 + i]['name'], value = receiver[j * 5 + i]['uid'], variable = c1)
rbtn.grid(row = 3 + j, column = 1 + i, rowspan = 1, columnspan = 1, sticky = 'S')
Button(root, height = 1, width = 30, text = '查询', command = start).grid(row = 2, column = 1, rowspan = 1, columnspan = 3) # 按照目标列表创建单选框组件
Checkbutton(root, text = "24h内", variable = c2, onvalue = 1, offvalue = 0).grid(row = 2, column = 5, sticky = "S") # 创建查询24h新关注的复选框
root.mainloop()
