目錄項(xiàng)目地址：介紹版本一: bilibili_video_download_v1.py版本二:bilibili_video_download_v2.py版本三: bilibili_video_download_v3.py版本四: GUI版本 - bilibili_video_download-GUI.py版本五: bilibili_video_download_bangumi.py項(xiàng)目地址：

https://github.com/Henryhaohao/Bilibili_video_download

介紹 對(duì)于單P視頻:直接傳入B站av號(hào)或者視頻鏈接地址(eg: 49842011或者h(yuǎn)ttps://www.bilibili.com/video/av49842011) 對(duì)于多P視頻:

1.下載全集:直接傳入B站av號(hào)或者視頻鏈接地址(eg: 49842011或者h(yuǎn)ttps://www.bilibili.com/video/av49842011)2.下載其中一集:傳入那一集的視頻鏈接地址(eg: https://www.bilibili.com/video/av19516333/?p=2)

版本一: bilibili_video_download_v1.py

加密API版,不需要加入cookie,直接即可下載1080p視頻

# !/usr/bin/python# -*- coding:utf-8 -*-# time: 2019/04/17--08:12__author__ = ’Henry’’’’項(xiàng)目: B站視頻下載版本1: 加密API版,不需要加入cookie,直接即可下載1080p視頻20190422 - 增加多P視頻單獨(dú)下載其中一集的功能’’’import imageioimageio.plugins.ffmpeg.download()import requests, time, hashlib, urllib.request, re, jsonfrom moviepy.editor import *import os, sys# 訪問API地址def get_play_list(start_url, cid, quality): entropy = ’rbMCKn@KuamXWlPMoJGsKcbiJKUfkPF_8dABscJntvqhRSETg’ appkey, sec = ’’.join([chr(ord(i) + 2) for i in entropy[::-1]]).split(’:’) params = ’appkey=%s&cid=%s&otype=json&qn=%s&quality=%s&type=’ % (appkey, cid, quality, quality) chksum = hashlib.md5(bytes(params + sec, ’utf8’)).hexdigest() url_api = ’https://interface.bilibili.com/v2/playurl?%s&sign=%s’ % (params, chksum) headers = {’Referer’: start_url, # 注意加上referer’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’ } # print(url_api) html = requests.get(url_api, headers=headers).json() # print(json.dumps(html)) video_list = [] for i in html[’durl’]:video_list.append(i[’url’]) # print(video_list) return video_list# 下載視頻’’’ urllib.urlretrieve 的回調(diào)函數(shù)：def callbackfunc(blocknum, blocksize, totalsize): @blocknum: 已經(jīng)下載的數(shù)據(jù)塊 @blocksize: 數(shù)據(jù)塊的大小 @totalsize: 遠(yuǎn)程文件的大小’’’def Schedule_cmd(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 f = sys.stdout pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) n = round(pervent * 50) s = (’#’ * n).ljust(50, ’-’) f.write(percent_str.ljust(8, ’ ’) + ’[’ + s + ’]’ + speed_str) f.flush() # time.sleep(0.1) f.write(’r’)def Schedule(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 f = sys.stdout pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) n = round(pervent * 50) s = (’#’ * n).ljust(50, ’-’) print(percent_str.ljust(6, ’ ’) + ’-’ + speed_str) f.flush() time.sleep(2) # print(’r’)# 字節(jié)bytes轉(zhuǎn)化KMGdef format_size(bytes): try:bytes = float(bytes)kb = bytes / 1024 except:print('傳入的字節(jié)格式不對(duì)')return 'Error' if kb >= 1024:M = kb / 1024if M >= 1024: G = M / 1024 return '%.3fG' % (G)else: return '%.3fM' % (M) else:return '%.3fK' % (kb)# 下載視頻def down_video(video_list, title, start_url, page): num = 1 print(’[正在下載P{}段視頻,請(qǐng)稍等...]:’.format(page) + title) currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’, title) # 當(dāng)前目錄作為下載目錄 for i in video_list:opener = urllib.request.build_opener()# 請(qǐng)求頭opener.addheaders = [ # (’Host’, ’upos-hz-mirrorks3.acgvideo.com’), #注意修改host,不用也行 (’User-Agent’, ’Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:56.0) Gecko/20100101 Firefox/56.0’), (’Accept’, ’*/*’), (’Accept-Language’, ’en-US,en;q=0.5’), (’Accept-Encoding’, ’gzip, deflate, br’), (’Range’, ’bytes=0-’), # Range 的值要為 bytes=0- 才能下載完整視頻 (’Referer’, start_url), # 注意修改referer,必須要加的! (’Origin’, ’https://www.bilibili.com’), (’Connection’, ’keep-alive’),]urllib.request.install_opener(opener)# 創(chuàng)建文件夾存放下載的視頻if not os.path.exists(currentVideoPath): os.makedirs(currentVideoPath)# 開始下載if len(video_list) > 1: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}-{}.flv’.format(title, num)),reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’else: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}.flv’.format(title)),reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’num += 1# 合并視頻def combine_video(video_list, title): currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’, title) # 當(dāng)前目錄作為下載目錄 if not os.path.exists(currentVideoPath):os.makedirs(currentVideoPath) if len(video_list) >= 2:# 視頻大于一段才要合并print(’[下載完成,正在合并視頻...]:’ + title)# 定義一個(gè)數(shù)組L = []# 訪問 video 文件夾 (假設(shè)視頻都放在這里面)root_dir = currentVideoPath# 遍歷所有文件for file in sorted(os.listdir(root_dir), key=lambda x: int(x[x.rindex('-') + 1:x.rindex('.')])): # 如果后綴名為 .mp4/.flv if os.path.splitext(file)[1] == ’.flv’:# 拼接成完整路徑filePath = os.path.join(root_dir, file)# 載入視頻video = VideoFileClip(filePath)# 添加到數(shù)組L.append(video)# 拼接視頻final_clip = concatenate_videoclips(L)# 生成目標(biāo)視頻文件final_clip.to_videofile(os.path.join(root_dir, r’{}.mp4’.format(title)), fps=24, remove_temp=False)print(’[視頻合并完成]’ + title) else:# 視頻只有一段則直接打印下載完成print(’[視頻合并完成]:’ + title)if __name__ == ’__main__’: # 用戶輸入av號(hào)或者視頻鏈接地址 print(’*’ * 30 + ’B站視頻下載小助手’ + ’*’ * 30) start = input(’請(qǐng)輸入您要下載的B站av號(hào)或者視頻鏈接地址:’) if start.isdigit() == True: # 如果輸入的是av號(hào)# 獲取cid的api, 傳入aid即可start_url = ’https://api.bilibili.com/x/web-interface/view?aid=’ + start else:# https://www.bilibili.com/video/av46958874/?spm_id_from=333.334.b_63686965665f7265636f6d6d656e64.16start_url = ’https://api.bilibili.com/x/web-interface/view?aid=’ + re.search(r’/av(d+)/*’, start).group(1) # 視頻質(zhì)量 # <accept_format><![CDATA[flv,flv720,flv480,flv360]]></accept_format> # <accept_description><![CDATA[高清 1080P,高清 720P,清晰 480P,流暢 360P]]></accept_description> # <accept_quality><![CDATA[80,64,32,16]]></accept_quality> quality = input(’請(qǐng)輸入您要下載視頻的清晰度(1080p:80;720p:64;480p:32;360p:16)(填寫80或64或32或16):’) # 獲取視頻的cid,title headers = {’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’ } html = requests.get(start_url, headers=headers).json() data = html[’data’] video_title=data['title'].replace(' ','_') cid_list = [] if ’?p=’ in start:# 單獨(dú)下載分P視頻中的一集p = re.search(r’?p=(d+)’,start).group(1)cid_list.append(data[’pages’][int(p) - 1]) else:# 如果p不存在就是全集下載cid_list = data[’pages’] # print(cid_list) for item in cid_list:cid = str(item[’cid’])title = item[’part’]if not title: title = video_titletitle = re.sub(r’[/:*?'<>|]’, ’’, title) # 替換為空的print(’[下載視頻的cid]:’ + cid)print(’[下載視頻的標(biāo)題]:’ + title)page = str(item[’page’])start_url = start_url + '/?p=' + pagevideo_list = get_play_list(start_url, cid, quality)start_time = time.time()down_video(video_list, title, start_url, page)combine_video(video_list, title) # 如果是windows系統(tǒng)，下載完成后打開下載目錄 currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’) # 當(dāng)前目錄作為下載目錄 if (sys.platform.startswith(’win’)):os.startfile(currentVideoPath)# 分P視頻下載測(cè)試: https://www.bilibili.com/video/av19516333/版本二:bilibili_video_download_v2.py

1.無加密API版,但是需要加入登錄后cookie中的SESSDATA字段,才可下載720p及以上視頻2.如果想下載1080p+視頻,需要帶入B站大會(huì)員的cookie中的SESSDATA才行,普通用戶的SESSDATA最多只能下載1080p視頻；請(qǐng)定期更換代碼31行cookie中的SESSDATA值。跟換方法為：瀏覽器登錄B站，在開發(fā)者模式(按F12) --> application --> cookie中找到SESSDATA值替換即可，一個(gè)月的有效期

# !/usr/bin/python# -*- coding:utf-8 -*-# time: 2019/04/16--17:12__author__ = ’Henry’’’’項(xiàng)目: B站視頻下載版本2: 無加密API版,但是需要加入登錄后cookie中的SESSDATA字段,才可下載720p及以上視頻API:1.獲取cid的api為 https://api.bilibili.com/x/web-interface/view?aid=47476691 aid后面為av號(hào)2.下載鏈接api為 https://api.bilibili.com/x/player/playurl?avid=44743619&cid=78328965&qn=32 cid為上面獲取到的 avid為輸入的av號(hào) qn為視頻質(zhì)量注意:但是此接口headers需要加上登錄后’Cookie’: ’SESSDATA=3c5d20cf%2C1556704080%2C7dcd8c41’ (30天的有效期)(因?yàn)楝F(xiàn)在只有登錄后才能看到720P以上視頻了)不然下載之后都是最低清晰度,哪怕選擇了80也是只有480p的分辨率!!20190422 - 增加多P視頻單獨(dú)下載其中一集的功能’’’import requests, time, urllib.request, refrom moviepy.editor import *import os, sysimport imageioimageio.plugins.ffmpeg.download()# 訪問API地址def get_play_list(aid, cid, quality): url_api = ’https://api.bilibili.com/x/player/playurl?cid={}&avid={}&qn={}’.format(cid, aid, quality) headers = {’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’,’Cookie’: ’SESSDATA=aa15d6af%2C1560734457%2Ccc8ca251’, # 登錄B站后復(fù)制一下cookie中的SESSDATA字段,有效期1個(gè)月’Host’: ’api.bilibili.com’ } html = requests.get(url_api, headers=headers).json() video_list = [] for i in html[’data’][’durl’]:video_list.append(i[’url’]) print(video_list) return video_list# 下載視頻’’’ urllib.urlretrieve 的回調(diào)函數(shù)：def callbackfunc(blocknum, blocksize, totalsize): @blocknum: 已經(jīng)下載的數(shù)據(jù)塊 @blocksize: 數(shù)據(jù)塊的大小 @totalsize: 遠(yuǎn)程文件的大小’’’def Schedule_cmd(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 f = sys.stdout pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) n = round(pervent * 50) s = (’#’ * n).ljust(50, ’-’) f.write(percent_str.ljust(8, ’ ’) + ’[’ + s + ’]’ + speed_str) f.flush() # time.sleep(0.1) f.write(’r’)def Schedule(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 f = sys.stdout pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) n = round(pervent * 50) s = (’#’ * n).ljust(50, ’-’) print(percent_str.ljust(6, ’ ’) + ’-’ + speed_str) f.flush() time.sleep(2) # print(’r’)# 字節(jié)bytes轉(zhuǎn)化KMGdef format_size(bytes): try:bytes = float(bytes)kb = bytes / 1024 except:print('傳入的字節(jié)格式不對(duì)')return 'Error' if kb >= 1024:M = kb / 1024if M >= 1024: G = M / 1024 return '%.3fG' % (G)else: return '%.3fM' % (M) else:return '%.3fK' % (kb)# 下載視頻def down_video(video_list, title, start_url, page): num = 1 print(’[正在下載P{}段視頻,請(qǐng)稍等...]:’.format(page) + title) currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’, title) # 當(dāng)前目錄作為下載目錄 for i in video_list:opener = urllib.request.build_opener()# 請(qǐng)求頭opener.addheaders = [ # (’Host’, ’upos-hz-mirrorks3.acgvideo.com’), #注意修改host,不用也行 (’User-Agent’, ’Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:56.0) Gecko/20100101 Firefox/56.0’), (’Accept’, ’*/*’), (’Accept-Language’, ’en-US,en;q=0.5’), (’Accept-Encoding’, ’gzip, deflate, br’), (’Range’, ’bytes=0-’), # Range 的值要為 bytes=0- 才能下載完整視頻 (’Referer’, start_url), # 注意修改referer,必須要加的! (’Origin’, ’https://www.bilibili.com’), (’Connection’, ’keep-alive’),]urllib.request.install_opener(opener)# 創(chuàng)建文件夾存放下載的視頻if not os.path.exists(currentVideoPath): os.makedirs(currentVideoPath)# 開始下載if len(video_list) > 1: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}-{}.flv’.format(title, num)), reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’else: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}.flv’.format(title)), reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’num += 1# 合并視頻def combine_video(video_list, title): currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’, title) # 當(dāng)前目錄作為下載目錄 if len(video_list) >= 2:# 視頻大于一段才要合并print(’[下載完成,正在合并視頻...]:’ + title)# 定義一個(gè)數(shù)組L = []# 訪問 video 文件夾 (假設(shè)視頻都放在這里面)root_dir = currentVideoPath# 遍歷所有文件for file in sorted(os.listdir(root_dir), key=lambda x: int(x[x.rindex('-') + 1:x.rindex('.')])): # 如果后綴名為 .mp4/.flv if os.path.splitext(file)[1] == ’.flv’:# 拼接成完整路徑filePath = os.path.join(root_dir, file)# 載入視頻video = VideoFileClip(filePath)# 添加到數(shù)組L.append(video)# 拼接視頻final_clip = concatenate_videoclips(L)# 生成目標(biāo)視頻文件final_clip.to_videofile(os.path.join(root_dir, r’{}.mp4’.format(title)), fps=24, remove_temp=False)print(’[視頻合并完成]’ + title) else:# 視頻只有一段則直接打印下載完成print(’[視頻合并完成]:’ + title)if __name__ == ’__main__’: # 用戶輸入av號(hào)或者視頻鏈接地址 print(’*’ * 30 + ’B站視頻下載小助手’ + ’*’ * 30) start = input(’請(qǐng)輸入您要下載的B站av號(hào)或者視頻鏈接地址:’) if start.isdigit() == True:# 如果輸入的是av號(hào)# 獲取cid的api, 傳入aid即可aid = startstart_url = ’https://api.bilibili.com/x/web-interface/view?aid=’ + aid else:# 如果輸入的是url (eg: https://www.bilibili.com/video/av46958874/)aid = re.search(r’/av(d+)/*’, start).group(1)start_url = ’https://api.bilibili.com/x/web-interface/view?aid=’ + aid # qn參數(shù)就是視頻清晰度 # 可選值： # 116: 高清1080P60 (需要帶入大會(huì)員的cookie中的SESSDATA才行,普通用戶的SESSDATA最多只能下載1080p的視頻) # 112: 高清1080P+ (hdflv2) (需要大會(huì)員) # 80: 高清1080P (flv) # 74: 高清720P60 (需要大會(huì)員) # 64: 高清720P (flv720) # 32: 清晰480P (flv480) # 16: 流暢360P (flv360) print(’請(qǐng)輸入您要下載視頻的清晰度(1080p60:116;1080p+:112;1080p:80;720p60:74;720p:64;480p:32;360p:16; **注意:1080p+,1080p60,720p60,720p都需要帶入大會(huì)員的cookie中的SESSDATA才行,普通用戶的SESSDATA最多只能下載1080p的視頻):’) quality = input(’請(qǐng)?zhí)顚?16或112或80或74或64或32或16:’) # 獲取視頻的cid,title headers = {’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’ } html = requests.get(start_url, headers=headers).json() data = html[’data’] cid_list = [] if ’?p=’ in start:# 單獨(dú)下載分P視頻中的一集p = re.search(r’?p=(d+)’, start).group(1)cid_list.append(data[’pages’][int(p) - 1]) else:# 如果p不存在就是全集下載cid_list = data[’pages’] # print(cid_list) for item in cid_list:cid = str(item[’cid’])title = item[’part’]title = re.sub(r’[/:*?'<>|]’, ’’, title) # 替換為空的print(’[下載視頻的cid]:’ + cid)print(’[下載視頻的標(biāo)題]:’ + title)page = str(item[’page’])start_url = start_url + '/?p=' + pagevideo_list = get_play_list(aid, cid, quality)start_time = time.time()down_video(video_list, title, start_url, page)combine_video(video_list, title) # 如果是windows系統(tǒng)，下載完成后打開下載目錄 currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’) # 當(dāng)前目錄作為下載目錄 if (sys.platform.startswith(’win’)):os.startfile(currentVideoPath)# 分P視頻下載測(cè)試: https://www.bilibili.com/video/av19516333/版本三: bilibili_video_download_v3.py

即版本二的升級(jí)版,為Threading多線程下載版本,下載速度大幅提升!

# !/usr/bin/python# -*- coding:utf-8 -*-# time: 2019/07/02--08:12__author__ = ’Henry’’’’項(xiàng)目: B站視頻下載 - 多線程下載版本1: 加密API版,不需要加入cookie,直接即可下載1080p視頻20190422 - 增加多P視頻單獨(dú)下載其中一集的功能20190702 - 增加視頻多線程下載 速度大幅提升’’’import requests, time, hashlib, urllib.request, re, jsonfrom moviepy.editor import *import os, sys, threadingimport imageioimageio.plugins.ffmpeg.download()# 訪問API地址def get_play_list(start_url, cid, quality): entropy = ’rbMCKn@KuamXWlPMoJGsKcbiJKUfkPF_8dABscJntvqhRSETg’ appkey, sec = ’’.join([chr(ord(i) + 2) for i in entropy[::-1]]).split(’:’) params = ’appkey=%s&cid=%s&otype=json&qn=%s&quality=%s&type=’ % (appkey, cid, quality, quality) chksum = hashlib.md5(bytes(params + sec, ’utf8’)).hexdigest() url_api = ’https://interface.bilibili.com/v2/playurl?%s&sign=%s’ % (params, chksum) headers = {’Referer’: start_url, # 注意加上referer’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’ } # print(url_api) html = requests.get(url_api, headers=headers).json() # print(json.dumps(html)) video_list = [] for i in html[’durl’]:video_list.append(i[’url’]) # print(video_list) return video_list# 下載視頻’’’ urllib.urlretrieve 的回調(diào)函數(shù)：def callbackfunc(blocknum, blocksize, totalsize): @blocknum: 已經(jīng)下載的數(shù)據(jù)塊 @blocksize: 數(shù)據(jù)塊的大小 @totalsize: 遠(yuǎn)程文件的大小’’’def Schedule_cmd(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 f = sys.stdout pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) n = round(pervent * 50) s = (’#’ * n).ljust(50, ’-’) f.write(percent_str.ljust(8, ’ ’) + ’[’ + s + ’]’ + speed_str) f.flush() # time.sleep(0.1) f.write(’r’)def Schedule(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 f = sys.stdout pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) n = round(pervent * 50) s = (’#’ * n).ljust(50, ’-’) print(percent_str.ljust(6, ’ ’) + ’-’ + speed_str) f.flush() time.sleep(2) # print(’r’)# 字節(jié)bytes轉(zhuǎn)化KMGdef format_size(bytes): try:bytes = float(bytes)kb = bytes / 1024 except:print('傳入的字節(jié)格式不對(duì)')return 'Error' if kb >= 1024:M = kb / 1024if M >= 1024: G = M / 1024 return '%.3fG' % (G)else: return '%.3fM' % (M) else:return '%.3fK' % (kb)# 下載視頻def down_video(video_list, title, start_url, page): num = 1 print(’[正在下載P{}段視頻,請(qǐng)稍等...]:’.format(page) + title) currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’, title) # 當(dāng)前目錄作為下載目錄 if not os.path.exists(currentVideoPath):os.makedirs(currentVideoPath) for i in video_list:opener = urllib.request.build_opener()# 請(qǐng)求頭opener.addheaders = [ # (’Host’, ’upos-hz-mirrorks3.acgvideo.com’), #注意修改host,不用也行 (’User-Agent’, ’Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:56.0) Gecko/20100101 Firefox/56.0’), (’Accept’, ’*/*’), (’Accept-Language’, ’en-US,en;q=0.5’), (’Accept-Encoding’, ’gzip, deflate, br’), (’Range’, ’bytes=0-’), # Range 的值要為 bytes=0- 才能下載完整視頻 (’Referer’, start_url), # 注意修改referer,必須要加的! (’Origin’, ’https://www.bilibili.com’), (’Connection’, ’keep-alive’),]urllib.request.install_opener(opener)# 創(chuàng)建文件夾存放下載的視頻if not os.path.exists(currentVideoPath): os.makedirs(currentVideoPath)# 開始下載if len(video_list) > 1: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}-{}.flv’.format(title, num)),reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’else: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}.flv’.format(title)),reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’num += 1# 合并視頻(20190802新版)def combine_video(title_list): video_path = os.path.join(sys.path[0], ’bilibili_video’) # 下載目錄 for title in title_list:current_video_path = os.path.join(video_path ,title)if len(os.listdir(current_video_path)) >= 2: # 視頻大于一段才要合并 print(’[下載完成,正在合并視頻...]:’ + title) # 定義一個(gè)數(shù)組 L = [] # 遍歷所有文件 for file in sorted(os.listdir(current_video_path), key=lambda x: int(x[x.rindex('-') + 1:x.rindex('.')])):# 如果后綴名為 .mp4/.flvif os.path.splitext(file)[1] == ’.flv’: # 拼接成完整路徑 filePath = os.path.join(current_video_path, file) # 載入視頻 video = VideoFileClip(filePath) # 添加到數(shù)組 L.append(video) # 拼接視頻 final_clip = concatenate_videoclips(L) # 生成目標(biāo)視頻文件 final_clip.to_videofile(os.path.join(current_video_path, r’{}.mp4’.format(title)), fps=24, remove_temp=False) print(’[視頻合并完成]’ + title)else: # 視頻只有一段則直接打印下載完成 print(’[視頻合并完成]:’ + title)if __name__ == ’__main__’: start_time = time.time() # 用戶輸入av號(hào)或者視頻鏈接地址 print(’*’ * 30 + ’B站視頻下載小助手’ + ’*’ * 30) start = input(’請(qǐng)輸入您要下載的B站av號(hào)或者視頻鏈接地址:’) if start.isdigit() == True: # 如果輸入的是av號(hào)# 獲取cid的api, 傳入aid即可start_url = ’https://api.bilibili.com/x/web-interface/view?aid=’ + start else:# https://www.bilibili.com/video/av46958874/?spm_id_from=333.334.b_63686965665f7265636f6d6d656e64.16start_url = ’https://api.bilibili.com/x/web-interface/view?aid=’ + re.search(r’/av(d+)/*’, start).group(1) # 視頻質(zhì)量 # <accept_format><![CDATA[flv,flv720,flv480,flv360]]></accept_format> # <accept_description><![CDATA[高清 1080P,高清 720P,清晰 480P,流暢 360P]]></accept_description> # <accept_quality><![CDATA[80,64,32,16]]></accept_quality> quality = input(’請(qǐng)輸入您要下載視頻的清晰度(1080p:80;720p:64;480p:32;360p:16)(填寫80或64或32或16):’) # 獲取視頻的cid,title headers = {’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’ } html = requests.get(start_url, headers=headers).json() data = html[’data’] cid_list = [] if ’?p=’ in start:# 單獨(dú)下載分P視頻中的一集p = re.search(r’?p=(d+)’,start).group(1)cid_list.append(data[’pages’][int(p) - 1]) else:# 如果p不存在就是全集下載cid_list = data[’pages’] # print(cid_list) # 創(chuàng)建線程池 threadpool = [] title_list = [] for item in cid_list:cid = str(item[’cid’])title = item[’part’]title = re.sub(r’[/:*?'<>|]’, ’’, title) # 替換為空的print(’[下載視頻的cid]:’ + cid)print(’[下載視頻的標(biāo)題]:’ + title)title_list.append(title)page = str(item[’page’])start_url = start_url + '/?p=' + pagevideo_list = get_play_list(start_url, cid, quality)start_time = time.time()# down_video(video_list, title, start_url, page)# 定義線程th = threading.Thread(target=down_video, args=(video_list, title, start_url, page))# 將線程加入線程池threadpool.append(th) # 開始線程 for th in threadpool:th.start() # 等待所有線程運(yùn)行完畢 for th in threadpool:th.join()# 最后合并視頻 print(title_list) combine_video(title_list)end_time = time.time() # 結(jié)束時(shí)間 print(’下載總耗時(shí)%.2f秒,約%.2f分鐘’ % (end_time - start_time, int(end_time - start_time) / 60)) # 如果是windows系統(tǒng)，下載完成后打開下載目錄 currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’) # 當(dāng)前目錄作為下載目錄 if (sys.platform.startswith(’win’)):os.startfile(currentVideoPath)# 分P視頻下載測(cè)試: https://www.bilibili.com/video/av19516333/# 下載總耗時(shí)14.21秒,約0.23分鐘版本四: GUI版本 - bilibili_video_download-GUI.py

# !/usr/bin/python# -*- coding:utf-8 -*-# time: 2019/07/02--08:12__author__ = ’Henry’’’’項(xiàng)目: B站視頻下載 - GUI版本版本1: 加密API版,不需要加入cookie,直接即可下載1080p視頻20190422 - 增加多P視頻單獨(dú)下載其中一集的功能20190702 - 增加視頻多線程下載 速度大幅提升20190711 - 增加GUI版本,可視化界面,操作更加友好’’’import requests, time, hashlib, urllib.request, re, jsonimport imageioimageio.plugins.ffmpeg.download()from moviepy.editor import *import os, sys, threadingfrom tkinter import *from tkinter import ttkfrom tkinter import StringVarroot=Tk()start_time = time.time()# 將輸出重定向到表格def print(theText): msgbox.insert(END,theText+’n’)# 訪問API地址def get_play_list(start_url, cid, quality): entropy = ’rbMCKn@KuamXWlPMoJGsKcbiJKUfkPF_8dABscJntvqhRSETg’ appkey, sec = ’’.join([chr(ord(i) + 2) for i in entropy[::-1]]).split(’:’) params = ’appkey=%s&cid=%s&otype=json&qn=%s&quality=%s&type=’ % (appkey, cid, quality, quality) chksum = hashlib.md5(bytes(params + sec, ’utf8’)).hexdigest() url_api = ’https://interface.bilibili.com/v2/playurl?%s&sign=%s’ % (params, chksum) headers = {’Referer’: start_url, # 注意加上referer’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’ } # print(url_api) html = requests.get(url_api, headers=headers).json() # print(json.dumps(html)) video_list = [] for i in html[’durl’]:video_list.append(i[’url’]) # print(video_list) return video_list# 下載視頻’’’ urllib.urlretrieve 的回調(diào)函數(shù)：def callbackfunc(blocknum, blocksize, totalsize): @blocknum: 已經(jīng)下載的數(shù)據(jù)塊 @blocksize: 數(shù)據(jù)塊的大小 @totalsize: 遠(yuǎn)程文件的大小’’’def Schedule_cmd(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) download.coords(fill_line1,(0,0,pervent*465,23)) root.update() pct.set(percent_str)def Schedule(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 f = sys.stdout pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) n = round(pervent * 50) s = (’#’ * n).ljust(50, ’-’) print(percent_str.ljust(6, ’ ’) + ’-’ + speed_str) f.flush() time.sleep(2) # print(’r’)# 字節(jié)bytes轉(zhuǎn)化KMGdef format_size(bytes): try:bytes = float(bytes)kb = bytes / 1024 except:print('傳入的字節(jié)格式不對(duì)')return 'Error' if kb >= 1024:M = kb / 1024if M >= 1024: G = M / 1024 return '%.3fG' % (G)else: return '%.3fM' % (M) else:return '%.3fK' % (kb)# 下載視頻def down_video(video_list, title, start_url, page): num = 1 print(’[正在下載P{}段視頻,請(qǐng)稍等...]:’.format(page) + title) currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’, title) # 當(dāng)前目錄作為下載目錄 for i in video_list:opener = urllib.request.build_opener()# 請(qǐng)求頭opener.addheaders = [ # (’Host’, ’upos-hz-mirrorks3.acgvideo.com’), #注意修改host,不用也行 (’User-Agent’, ’Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:56.0) Gecko/20100101 Firefox/56.0’), (’Accept’, ’*/*’), (’Accept-Language’, ’en-US,en;q=0.5’), (’Accept-Encoding’, ’gzip, deflate, br’), (’Range’, ’bytes=0-’), # Range 的值要為 bytes=0- 才能下載完整視頻 (’Referer’, start_url), # 注意修改referer,必須要加的! (’Origin’, ’https://www.bilibili.com’), (’Connection’, ’keep-alive’),]urllib.request.install_opener(opener)# 創(chuàng)建文件夾存放下載的視頻if not os.path.exists(currentVideoPath): os.makedirs(currentVideoPath)# 開始下載if len(video_list) > 1: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}-{}.flv’.format(title, num)),reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’else: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}.flv’.format(title)),reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’num += 1# 合并視頻(20190802新版)def combine_video(title_list): video_path = os.path.join(sys.path[0], ’bilibili_video’) # 下載目錄 for title in title_list:current_video_path = os.path.join(video_path ,title)if len(os.listdir(current_video_path)) >= 2: # 視頻大于一段才要合并 print(’[下載完成,正在合并視頻...]:’ + title) # 定義一個(gè)數(shù)組 L = [] # 遍歷所有文件 for file in sorted(os.listdir(current_video_path), key=lambda x: int(x[x.rindex('-') + 1:x.rindex('.')])):# 如果后綴名為 .mp4/.flvif os.path.splitext(file)[1] == ’.flv’: # 拼接成完整路徑 filePath = os.path.join(current_video_path, file) # 載入視頻 video = VideoFileClip(filePath) # 添加到數(shù)組 L.append(video) # 拼接視頻 final_clip = concatenate_videoclips(L) # 生成目標(biāo)視頻文件 final_clip.to_videofile(os.path.join(current_video_path, r’{}.mp4’.format(title)), fps=24, remove_temp=False) print(’[視頻合并完成]’ + title)else: # 視頻只有一段則直接打印下載完成 print(’[視頻合并完成]:’ + title)def do_prepare(inputStart,inputQuality): # 清空進(jìn)度條 download.coords(fill_line1,(0,0,0,23)) pct.set(’0.00%’) root.update() # 清空文本欄 msgbox.delete(’1.0’,’end’) start_time = time.time() # 用戶輸入av號(hào)或者視頻鏈接地址 print(’*’ * 30 + ’B站視頻下載小助手’ + ’*’ * 30) start = inputStart if start.isdigit() == True: # 如果輸入的是av號(hào)# 獲取cid的api, 傳入aid即可start_url = ’https://api.bilibili.com/x/web-interface/view?aid=’ + start else:# https://www.bilibili.com/video/av46958874/?spm_id_from=333.334.b_63686965665f7265636f6d6d656e64.16start_url = ’https://api.bilibili.com/x/web-interface/view?aid=’ + re.search(r’/av(d+)/*’, start).group(1) # 視頻質(zhì)量 # <accept_format><![CDATA[flv,flv720,flv480,flv360]]></accept_format> # <accept_description><![CDATA[高清 1080P,高清 720P,清晰 480P,流暢 360P]]></accept_description> # <accept_quality><![CDATA[80,64,32,16]]></accept_quality> quality = inputQuality # 獲取視頻的cid,title headers = {’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’ } html = requests.get(start_url, headers=headers).json() data = html[’data’] cid_list = [] if ’?p=’ in start:# 單獨(dú)下載分P視頻中的一集p = re.search(r’?p=(d+)’,start).group(1)cid_list.append(data[’pages’][int(p) - 1]) else:# 如果p不存在就是全集下載cid_list = data[’pages’] # print(cid_list) # 創(chuàng)建線程池 threadpool = [] title_list = [] for item in cid_list:cid = str(item[’cid’])title = item[’part’]title = re.sub(r’[/:*?'<>|]’, ’’, title) # 替換為空的print(’[下載視頻的cid]:’ + cid)print(’[下載視頻的標(biāo)題]:’ + title)title_list.append(title)page = str(item[’page’])start_url = start_url + '/?p=' + pagevideo_list = get_play_list(start_url, cid, quality)start_time = time.time()# down_video(video_list, title, start_url, page)# 定義線程th = threading.Thread(target=down_video, args=(video_list, title, start_url, page))# 將線程加入線程池threadpool.append(th) # 開始線程 for th in threadpool:th.start() # 等待所有線程運(yùn)行完畢 for th in threadpool:th.join()# 最后合并視頻 combine_video(title_list) end_time = time.time() # 結(jié)束時(shí)間 print(’下載總耗時(shí)%.2f秒,約%.2f分鐘’ % (end_time - start_time, int(end_time - start_time) / 60)) # 如果是windows系統(tǒng)，下載完成后打開下載目錄 currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’) # 當(dāng)前目錄作為下載目錄 if (sys.platform.startswith(’win’)):os.startfile(currentVideoPath)def thread_it(func, *args): ’’’將函數(shù)打包進(jìn)線程’’’ # 創(chuàng)建 t = threading.Thread(target=func, args=args) # 守護(hù) !!! t.setDaemon(True) # 啟動(dòng) t.start()if __name__ == '__main__': # 設(shè)置標(biāo)題 root.title(’B站視頻下載小助手-GUI’) # 設(shè)置ico root.iconbitmap(’./Pic/favicon.ico’) # 設(shè)置Logo photo = PhotoImage(file=’./Pic/logo.png’) logo = Label(root,image=photo) logo.pack() # 各項(xiàng)輸入欄和選擇框 inputStart = Entry(root,bd=4,width=600) labelStart=Label(root,text='請(qǐng)輸入您要下載的B站av號(hào)或者視頻鏈接地址:') # 地址輸入 labelStart.pack(anchor='w') inputStart.pack() labelQual = Label(root,text='請(qǐng)選擇您要下載視頻的清晰度') # 清晰度選擇 labelQual.pack(anchor='w') inputQual = ttk.Combobox(root,state='readonly') # 可供選擇的表 inputQual[’value’]=(’1080P’,’720p’,’480p’,’360p’) # 對(duì)應(yīng)的轉(zhuǎn)換字典 keyTrans=dict() keyTrans[’1080P’]=’80’ keyTrans[’720p’]=’64’ keyTrans[’480p’]=’32’ keyTrans[’360p’]=’16’ # 初始值為720p inputQual.current(1) inputQual.pack() confirm = Button(root,text='開始下載',command=lambda:thread_it(do_prepare,inputStart.get(), keyTrans[inputQual.get()] )) msgbox = Text(root) msgbox.insert(’1.0’,'對(duì)于單P視頻:直接傳入B站av號(hào)或者視頻鏈接地址n(eg: 49842011或者h(yuǎn)ttps://www.bilibili.com/video/av49842011)n對(duì)于多P視頻:n1.下載全集:直接傳入B站av號(hào)或者視頻鏈接地址n(eg: 49842011或者h(yuǎn)ttps://www.bilibili.com/video/av49842011)n2.下載其中一集:傳入那一集的視頻鏈接地址n(eg: https://www.bilibili.com/video/av19516333/?p=2)') msgbox.pack() download=Canvas(root,width=465,height=23,bg='white') # 進(jìn)度條的設(shè)置 labelDownload=Label(root,text='下載進(jìn)度') labelDownload.pack(anchor='w') download.pack() fill_line1 = download.create_rectangle(0, 0, 0, 23, width=0, fill='green') pct=StringVar() pct.set(’0.0%’) pctLabel = Label(root,textvariable=pct) pctLabel.pack() root.geometry('600x800') confirm.pack() # GUI主循環(huán) root.mainloop() 版本五: bilibili_video_download_bangumi.py

在版本一,三基礎(chǔ)上增加下載B站番劇視頻(eg: https://www.bilibili.com/bangumi/play/ep269835)

# !/usr/bin/python# -*- coding:utf-8 -*-# time: 2019/07/21--20:12__author__ = ’Henry’’’’項(xiàng)目: B站動(dòng)漫番劇(bangumi)下載版本2: 無加密API版,但是需要加入登錄后cookie中的SESSDATA字段,才可下載720p及以上視頻API:1.獲取cid的api為 https://api.bilibili.com/x/web-interface/view?aid=47476691 aid后面為av號(hào)2.下載鏈接api為 https://api.bilibili.com/x/player/playurl?avid=44743619&cid=78328965&qn=32 cid為上面獲取到的 avid為輸入的av號(hào) qn為視頻質(zhì)量注意:但是此接口headers需要加上登錄后’Cookie’: ’SESSDATA=3c5d20cf%2C1556704080%2C7dcd8c41’ (30天的有效期)(因?yàn)楝F(xiàn)在只有登錄后才能看到720P以上視頻了)不然下載之后都是最低清晰度,哪怕選擇了80也是只有480p的分辨率!!’’’import requests, time, urllib.request, refrom moviepy.editor import *import os, sys, threading, jsonimport imageioimageio.plugins.ffmpeg.download()# 訪問API地址def get_play_list(aid, cid, quality): url_api = ’https://api.bilibili.com/x/player/playurl?cid={}&avid={}&qn={}’.format(cid, aid, quality) headers = {’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’,’Cookie’: ’SESSDATA=75a75cf2%2C1564669876%2Cb7c7b171’, # 登錄B站后復(fù)制一下cookie中的SESSDATA字段,有效期1個(gè)月’Host’: ’api.bilibili.com’ } html = requests.get(url_api, headers=headers).json() # print(html) # 當(dāng)下載會(huì)員視頻時(shí),如果cookie中傳入的不是大會(huì)員的SESSDATA時(shí)就會(huì)返回: {’code’: -404, ’message’: ’啥都木有’, ’ttl’: 1, ’data’: None} if html[’code’] != 0:print(’注意!當(dāng)前集數(shù)為B站大會(huì)員專享,若想下載,Cookie中請(qǐng)傳入大會(huì)員的SESSDATA’)return ’NoVIP’ video_list = [] for i in html[’data’][’durl’]:video_list.append(i[’url’]) print(video_list) return video_list# 下載視頻’’’ urllib.urlretrieve 的回調(diào)函數(shù)：def callbackfunc(blocknum, blocksize, totalsize): @blocknum: 已經(jīng)下載的數(shù)據(jù)塊 @blocksize: 數(shù)據(jù)塊的大小 @totalsize: 遠(yuǎn)程文件的大小’’’def Schedule_cmd(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 f = sys.stdout pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) n = round(pervent * 50) s = (’#’ * n).ljust(50, ’-’) f.write(percent_str.ljust(8, ’ ’) + ’[’ + s + ’]’ + speed_str) f.flush() # time.sleep(0.1) f.write(’r’)def Schedule(blocknum, blocksize, totalsize): speed = (blocknum * blocksize) / (time.time() - start_time) # speed_str = ' Speed: %.2f' % speed speed_str = ' Speed: %s' % format_size(speed) recv_size = blocknum * blocksize # 設(shè)置下載進(jìn)度條 f = sys.stdout pervent = recv_size / totalsize percent_str = '%.2f%%' % (pervent * 100) n = round(pervent * 50) s = (’#’ * n).ljust(50, ’-’) print(percent_str.ljust(6, ’ ’) + ’-’ + speed_str) f.flush() time.sleep(2) # print(’r’)# 字節(jié)bytes轉(zhuǎn)化KMGdef format_size(bytes): try:bytes = float(bytes)kb = bytes / 1024 except:print('傳入的字節(jié)格式不對(duì)')return 'Error' if kb >= 1024:M = kb / 1024if M >= 1024: G = M / 1024 return '%.3fG' % (G)else: return '%.3fM' % (M) else:return '%.3fK' % (kb)# 下載視頻def down_video(video_list, title, start_url, page): num = 1 print(’[正在下載第{}話視頻,請(qǐng)稍等...]:’.format(page) + title) currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’, title) # 當(dāng)前目錄作為下載目錄 for i in video_list:opener = urllib.request.build_opener()# 請(qǐng)求頭opener.addheaders = [ # (’Host’, ’upos-hz-mirrorks3.acgvideo.com’), #注意修改host,不用也行 (’User-Agent’, ’Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:56.0) Gecko/20100101 Firefox/56.0’), (’Accept’, ’*/*’), (’Accept-Language’, ’en-US,en;q=0.5’), (’Accept-Encoding’, ’gzip, deflate, br’), (’Range’, ’bytes=0-’), # Range 的值要為 bytes=0- 才能下載完整視頻 (’Referer’, start_url), # 注意修改referer,必須要加的! (’Origin’, ’https://www.bilibili.com’), (’Connection’, ’keep-alive’),]urllib.request.install_opener(opener)# 創(chuàng)建文件夾存放下載的視頻if not os.path.exists(currentVideoPath): os.makedirs(currentVideoPath)# 開始下載if len(video_list) > 1: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}-{}.flv’.format(title, num)), reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’else: urllib.request.urlretrieve(url=i, filename=os.path.join(currentVideoPath, r’{}.flv’.format(title)), reporthook=Schedule_cmd) # 寫成mp4也行 title + ’-’ + num + ’.flv’num += 1# 合并視頻(20190802新版)def combine_video(title_list): video_path = os.path.join(sys.path[0], ’bilibili_video’) # 下載目錄 for title in title_list:current_video_path = os.path.join(video_path ,title)if len(os.listdir(current_video_path)) >= 2: # 視頻大于一段才要合并 print(’[下載完成,正在合并視頻...]:’ + title) # 定義一個(gè)數(shù)組 L = [] # 遍歷所有文件 for file in sorted(os.listdir(current_video_path), key=lambda x: int(x[x.rindex('-') + 1:x.rindex('.')])):# 如果后綴名為 .mp4/.flvif os.path.splitext(file)[1] == ’.flv’: # 拼接成完整路徑 filePath = os.path.join(current_video_path, file) # 載入視頻 video = VideoFileClip(filePath) # 添加到數(shù)組 L.append(video) # 拼接視頻 final_clip = concatenate_videoclips(L) # 生成目標(biāo)視頻文件 final_clip.to_videofile(os.path.join(current_video_path, r’{}.mp4’.format(title)), fps=24, remove_temp=False) print(’[視頻合并完成]’ + title)else: # 視頻只有一段則直接打印下載完成 print(’[視頻合并完成]:’ + title)if __name__ == ’__main__’: start_time = time.time() # 用戶輸入番劇完整鏈接地址 # 1. https://www.bilibili.com/bangumi/play/ep267692 (用帶ep鏈接) # 2. https://www.bilibili.com/bangumi/play/ss26878 (不要用這個(gè)ss鏈接,epinfo的aid會(huì)變成’-1’) print(’*’ * 30 + ’B站番劇視頻下載小助手’ + ’*’ * 30) print(’[提示]: 1.如果您想下載720P60,1080p+,1080p60質(zhì)量的視頻,請(qǐng)將35行代碼中的SESSDATA改成你登錄大會(huì)員后得到的SESSDATA,普通用戶的SESSDATA最多只能下載1080p的視頻’) print(’ 2.若發(fā)現(xiàn)下載的視頻質(zhì)量在720p以下,請(qǐng)將35行代碼中的SESSDATA改成你登錄后得到的SESSDATA(有效期一個(gè)月),而失效的SESSDATA就只能下載480p的視頻’) start = input(’請(qǐng)輸入您要下載的B站番劇的完整鏈接地址(例如:https://www.bilibili.com/bangumi/play/ep267692):’) ep_url = start headers = {’User-Agent’: ’Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36’ } html = requests.get(ep_url,headers=headers).text ep_info = re.search(r’INITIAL_STATE__=(.*?']});’, html).group(1) # print(ep_info) ep_info = json.loads(ep_info) # print(’您將要下載的番劇名為:’ + ep_info[’mediaInfo’][’title’]) # 字段格式太不統(tǒng)一了 y = input(’請(qǐng)輸入1或2 - 1.只下載當(dāng)前一集 2.下載此番劇的全集:’) # 1.如果只下載當(dāng)前ep id_list = [] if y == ’1’:try: id_list.append([ep_info[’epInfo’][’aid’], ep_info[’epInfo’][’cid’], ep_info[’epInfo’][’titleFormat’] + ’ ’ + ep_info[’epInfo’][’longTitle’]])except: id_list.append([ep_info[’epInfo’][’aid’], ep_info[’epInfo’][’cid’], ’第’ + str(ep_info[’epInfo’][’index’]) + ’話 ’ + ep_info[’epInfo’][’index_title’]]) # 2.下載此番劇全部ep else:for i in ep_info[’epList’]: # if i[’badge’] == ’’: # 當(dāng)badge字段為’會(huì)員’時(shí),接口返回404 try:id_list.append([i[’aid’], i[’cid’],i[’titleFormat’] + ’ ’ + i[’longTitle’]]) except:id_list.append([i[’aid’], i[’cid’],’第’ + str(i[’index’]) + ’話 ’ + i[’index_title’]]) # qn參數(shù)就是視頻清晰度 # 可選值： # 116: 高清1080P60 (需要帶入大會(huì)員的cookie中的SESSDATA才行,普通用戶的SESSDATA最多只能下載1080p的視頻,不帶入SESSDATA就只能下載480p的) # 112: 高清1080P+ (hdflv2) (需要大會(huì)員) # 80: 高清1080P (flv) # 74: 高清720P60 (需要大會(huì)員) # 64: 高清720P (flv720) # 32: 清晰480P (flv480) # 16: 流暢360P (flv360) print(’請(qǐng)輸入您要下載視頻的清晰度(1080p60:116;1080p+:112;1080p:80;720p60:74;720p:64;480p:32;360p:16; **注意:1080p+,1080p60,720p60都需要帶入大會(huì)員的cookie中的SESSDATA才行,普通用戶的SESSDATA最多只能下載1080p的視頻):’) quality = input(’請(qǐng)輸入116或112或80或74或64或32或16:’) threadpool = [] title_list = [] page = 1 print(id_list) for item in id_list:aid = str(item[0])cid = str(item[1])title = item[2]title = re.sub(r’[/:*?'<>|]’, ’’, title) # 替換為空的print(’[下載番劇標(biāo)題]:’ + title)title_list.append(title)start_url = ep_urlvideo_list = get_play_list(aid, cid, quality)start_time = time.time()# down_video(video_list, title, start_url, page)# 定義線程if video_list != ’NoVIP’: th = threading.Thread(target=down_video, args=(video_list, title, start_url, page)) # 將線程加入線程池 threadpool.append(th)page += 1 # 開始線程 for th in threadpool:th.start() # 等待所有線程運(yùn)行完畢 for th in threadpool:th.join()# 最后合并視頻 print(title_list) combine_video(title_list)end_time = time.time() # 結(jié)束時(shí)間 print(’下載總耗時(shí)%.2f秒,約%.2f分鐘’ % (end_time - start_time, int(end_time - start_time) / 60)) # 如果是windows系統(tǒng)，下載完成后打開下載目錄 currentVideoPath = os.path.join(sys.path[0], ’bilibili_video’) # 當(dāng)前目錄作為下載目錄 if (sys.platform.startswith(’win’)):os.startfile(currentVideoPath)# 番劇視頻下載測(cè)試: https://www.bilibili.com/bangumi/play/ep269828

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