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增加优酷弹幕下载以及其他改进

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xhlove
2020-01-11 17:57:51 +08:00
parent 78083c2295
commit 11edd6dfad
10 changed files with 258 additions and 39 deletions
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1
.gitignore vendored
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@@ -1,6 +1,7 @@
# 额外
.vscode/
releases/
test/
*.ass
methods/calc_danmu_pos.py

8
GetDanMu.py
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@@ -3,7 +3,7 @@
'''
# 作者: weimo
# 创建日期: 2020-01-04 19:14:39
# 上次编辑时间: 2020-01-05 14:47:53
# 上次编辑时间 : 2020-01-11 17:49:40
# 一个人的命运啊,当然要靠自我奋斗,但是...
'''
@@ -13,6 +13,7 @@ from argparse import ArgumentParser
from sites.qq import main as qq
from sites.iqiyi import main as iqiyi
from sites.youku import main as youku
from pfunc.cfunc import check_url_site
# -------------------------------------------
@@ -34,8 +35,9 @@ def main():
parser.add_argument("-vid", "--vid", default="", help="下载vid对应视频的弹幕，支持同时多个vid，需要用逗号隔开")
parser.add_argument("-aid", "--aid", default="", help="下载aid对应视频的弹幕（爱奇艺合集）")
parser.add_argument("-tvid", "--tvid", default="", help="下载tvid对应视频的弹幕，支持同时多个tvid，需要用逗号隔开")
parser.add_argument("-series", "--series", action="store_true", help="尝试通过单集得到合集的全部弹幕")
parser.add_argument("-u", "--url", default="", help="下载视频链接所指向视频的弹幕")
parser.add_argument("-y", "--y", action="store_true", help="覆盖原有弹幕而不提示")
parser.add_argument("-y", "--y", action="store_false", help="默认覆盖原有弹幕而不提示")
args = parser.parse_args()
# print(args.__dict__)
if args.url != "":
@@ -46,6 +48,8 @@ def main():
subtitles = qq(args)
if args.site == "iqiyi":
subtitles = iqiyi(args)
if args.site == "youku":
subtitles = youku(args)
if __name__ == "__main__":
# 打包 --> pyinstaller GetDanMu.spec

9
README.md
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@@ -1,7 +1,7 @@
<!--
* @作者: weimo
* @创建日期: 2020-01-04 18:45:58
* @上次编辑时间 : 2020-01-05 14:42:42
* @上次编辑时间 : 2020-01-11 17:48:19
* @一个人的命运啊,当然要靠自我奋斗,但是...
-->
# GetDanMu
@@ -13,6 +13,7 @@
| :--: | :-- | :-----: | :-----: | :-----: |
| **腾讯视频** | <https://v.qq.com/> |✓|✓| |
| **爱奇艺** | <https://www.iqiyi.com/> |✓|✓|✓|
| **优酷** | <https://v.youku.com/> |✓|✓|✓|
## 可能存在的问题
- 下载进度接近100%时暂时没有反应
@@ -24,6 +25,12 @@
# 更新日志
## 2020/1/11
- 增加优酷弹幕下载，支持合集，支持通过单集直接下载合集弹幕（暂时仅限优酷）
- 改进去重方式
- 优酷的视频id用vid指代，若下载合集请使用连接或通过`-series`选项下载合集弹幕
- 加入下载进度显示，后续可能改进为单行刷新
## 2020/1/5
- 增加了通过链接下载爱奇艺视频弹幕的方法，支持综艺合集。

10
basic/ass.py
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@@ -3,7 +3,7 @@
'''
# 作者: weimo
# 创建日期: 2020-01-04 19:14:46
# 上次编辑时间: 2020-01-05 14:45:55
# 上次编辑时间 : 2020-01-11 17:20:21
# 一个人的命运啊,当然要靠自我奋斗,但是...
'''
@@ -62,10 +62,4 @@ def check_font(font):
font_style_name = font
else:
pass
return font_path, font_style_name
def check_content(content: str, comments: list):
content = content.replace(" ", "")
if content in comments:
return
return content
return font_path, font_style_name

24
pfunc/cfunc.py
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@@ -3,11 +3,24 @@
'''
# 作者: weimo
# 创建日期: 2020-01-05 12:45:18
# 上次编辑时间: 2020-01-05 14:44:42
# 上次编辑时间 : 2020-01-11 17:37:22
# 一个人的命运啊,当然要靠自我奋斗,但是...
'''
import hashlib
from urllib.parse import urlparse
def remove_same_danmu(comments: list):
# 在原有基础上pop会引起索引变化 所以还是采用下面这个方式
contents = []
for comment in comments:
content, color, timepoint = comment
content = content.replace(" ", "")
if content in contents:
continue
else:
contents.append([content, color, timepoint])
return contents
def check_url_site(url):
return urlparse(url).netloc.split(".")[-2]
@@ -21,4 +34,11 @@ def check_url_locale(url):
if urlparse(url).netloc.split(".")[0] == "tw":
return flag["tw"]
else:
return flag["cn"]
return flag["cn"]
def yk_msg_sign(msg: str):
return hashlib.new("md5", bytes(msg + "MkmC9SoIw6xCkSKHhJ7b5D2r51kBiREr", "utf-8")).hexdigest()
def yk_t_sign(token, t, appkey, data):
text = "&".join([token, t, appkey, data])
return hashlib.new('md5', bytes(text, 'utf-8')).hexdigest()

7
pfunc/dump_to_ass.py
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@@ -3,7 +3,7 @@
'''
# 作者: weimo
# 创建日期: 2020-01-04 19:17:44
# 上次编辑时间: 2020-01-05 14:45:03
# 上次编辑时间 : 2020-01-11 17:25:09
# 一个人的命运啊,当然要靠自我奋斗,但是...
'''
import os
@@ -11,16 +11,19 @@ import os
from basic.ass import get_ass_head, check_font
from methods.assbase import ASS
from methods.sameheight import SameHeight
from pfunc.cfunc import remove_same_danmu
def write_one_video_subtitles(file_path, comments, args):
# 对于合集则每次都都得检查一次 也可以放在上一级 放在这里 考虑后面可能特殊指定字体的情况
font_path, font_style_name = check_font(args.font)
ass_head = get_ass_head(font_style_name, args.font_size)
get_xy_obj = SameHeight("那就写这一句作为初始化测试吧！", font_path=font_path, font_size=args.font_size)
get_xy_obj = SameHeight("那就写这一句作为初始化测试吧！", font_path=font_path, font_size=int(args.font_size))
subtitle = ASS(file_path, get_xy_obj, font=font_style_name)
comments = remove_same_danmu(comments)
for comment in comments:
subtitle.create_new_line(comment)
write_lines_to_file(ass_head, subtitle.lines, file_path)
return comments
def write_lines_to_file(ass_head, lines, file_path):
with open(file_path, "a+", encoding="utf-8") as f:

64
pfunc/request_info.py
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@@ -3,7 +3,7 @@
'''
# 作者: weimo
# 创建日期: 2020-01-04 19:14:43
# 上次编辑时间: 2020-01-05 14:47:16
# 上次编辑时间 : 2020-01-11 17:42:30
# 一个人的命运啊,当然要靠自我奋斗,但是...
'''
import re
@@ -192,4 +192,64 @@ def get_vinfos_by_url(url):
else:
return get_vinfos(aid, locale=locale)
#-------------------------------------------iqiyi--------------------------------------------
#-------------------------------------------iqiyi--------------------------------------------
#-------------------------------------------youku--------------------------------------------
def get_vinfos_by_url_youku(url, isall=False):
vid_patterns = ["[\s\S]+?youku.com/video/id_(/+?)\.html", "[\s\S]+?youku.com/v_show/id_(.+?)\.html"]
video_id = matchit(vid_patterns, url)
show_id_patterns = ["[\s\S]+?youku.com/v_nextstage/id_(/+?)\.html", "[\s\S]+?youku.com/show/id_z(.+?)\.html", "[\s\S]+?youku.com/show_page/id_z(.+?)\.html", "[\s\S]+?youku.com/alipay_video/id_(.+?)\.html"]
show_id = matchit(show_id_patterns, url)
if video_id is None and show_id is None:
return None
if video_id:
return get_vinfos_by_video_id(video_id, isall=isall)
if show_id.__len__() == 20 and show_id == show_id.lower():
return get_vinfos_by_show_id(show_id)
else:
return get_vinfos_by_video_id(show_id, isall=isall)
def get_vinfos_by_video_id(video_id, isall=False):
api_url = "https://openapi.youku.com/v2/videos/show.json?client_id=53e6cc67237fc59a&package=com.huawei.hwvplayer.youku&ext=show&video_id={}".format(video_id)
try:
r = requests.get(api_url, headers=chrome, timeout=5).content.decode("utf-8")
except Exception as e:
print("get_vinfos_by_video_id error info -->", e)
return None
data = json.loads(r)
if isall:
show_id = data["show"]["id"]
return get_vinfos_by_show_id(show_id)
duration = 0
if data.get("duration"):
duration = int(float(data["duration"]))
if data.get("title"):
name = data["title"] + "_" + str(duration)
else:
name = "优酷未知" + "_" + str(duration)
vinfo = [name, duration, video_id]
return [vinfo]
def get_vinfos_by_show_id(show_id):
api_url = "https://openapi.youku.com/v2/shows/videos.json?show_videotype=正片&count=100&client_id=53e6cc67237fc59a&page=1&show_id={}&package=com.huawei.hwvplayer.youku".format(show_id)
try:
r = requests.get(api_url, headers=chrome, timeout=5).content.decode("utf-8")
except Exception as e:
print("get_vinfos_by_show_id error info -->", e)
return None
data = json.loads(r)["videos"]
if data.__len__() == 0:
return None
vinfos = []
for video in data:
duration = 0
if video.get("duration"):
duration = int(float(video["duration"]))
if video.get("title"):
name = video["title"] + "_" + str(duration)
else:
name = "优酷未知_{}".format(video["id"]) + "_" + str(duration)
vinfos.append([name, duration, video["id"]])
return vinfos
#-------------------------------------------youku--------------------------------------------

15
sites/iqiyi.py
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@@ -3,7 +3,7 @@
'''
# 作者: weimo
# 创建日期: 2020-01-04 19:14:41
# 上次编辑时间: 2020-01-05 14:45:17
# 上次编辑时间 : 2020-01-11 17:23:32
# 一个人的命运啊,当然要靠自我奋斗,但是...
'''
@@ -14,7 +14,6 @@ from zlib import decompress
from xmltodict import parse
from basic.vars import iqiyiplayer
from basic.ass import check_content
from pfunc.dump_to_ass import check_file, write_one_video_subtitles
from pfunc.request_info import get_vinfos, get_vinfos_by_url, get_vinfo_by_tvid
@@ -48,7 +47,6 @@ def get_danmu_by_tvid(name, duration, tvid):
continue
# with open("raw_xml.json", "w", encoding="utf-8") as f:
# f.write(json.dumps(parse(raw_xml), ensure_ascii=False, indent=4))
contents = []
if entry.__class__ != list:
entry = [entry]
for comment in entry:
@@ -58,13 +56,8 @@ def get_danmu_by_tvid(name, duration, tvid):
if bulletInfo.__class__ != list:
bulletInfo = [bulletInfo]
for info in bulletInfo:
content = check_content(info["content"], contents)
if content is None:
continue
else:
contents.append(content)
color = [info["color"]]
comments.append([content, color, int(comment["int"])])
comments.append([info["content"], color, int(comment["int"])])
print("已下载{:.2f}%".format(index * timestamp * 100 / duration))
index += 1
comments = sorted(comments, key=lambda _: _[-1])
@@ -93,8 +86,8 @@ def main(args):
flag, file_path = check_file(name, skip=args.y)
if flag is False:
print("跳过{}".format(name))
return
continue
comments = get_danmu_by_tvid(name, duration, tvid)
write_one_video_subtitles(file_path, comments, args)
comments = write_one_video_subtitles(file_path, comments, args)
subtitles.update({file_path:comments})
return subtitles

18
sites/qq.py
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@@ -3,7 +3,7 @@
'''
# 作者: weimo
# 创建日期: 2020-01-04 19:14:37
# 上次编辑时间: 2020-01-05 14:47:36
# 上次编辑时间 : 2020-01-11 17:25:34
# 一个人的命运啊,当然要靠自我奋斗,但是...
'''
@@ -13,7 +13,6 @@ import json
import requests
from basic.vars import qqlive
from basic.ass import check_content
from pfunc.dump_to_ass import check_file, write_one_video_subtitles
from pfunc.request_info import get_all_vids_by_cid as get_vids
from pfunc.request_info import get_danmu_target_id_by_vid as get_target_id
@@ -80,13 +79,7 @@ def get_danmu_by_target_id(vid: str, duration: int, target_id, font="微软雅
# timestamp不变 再试一次
continue
danmu_count = danmu["count"]
contents = []
for comment in danmu["comments"]:
content = check_content(comment["content"], contents)
if content is None:
continue
else:
contents.append(content)
if comment["content_style"]:
style = json.loads(comment["content_style"])
if style.get("gradient_colors"):
@@ -97,7 +90,7 @@ def get_danmu_by_target_id(vid: str, duration: int, target_id, font="微软雅
color = ["ffffff"]
else:
color = ["ffffff"]
comments.append([content, color, comment["timepoint"]])
comments.append([comment["content"], color, comment["timepoint"]])
print("已下载{:.2f}%".format(params["timestamp"]*100/duration))
params["timestamp"] += 30
comments = sorted(comments, key=lambda _: _[-1])
@@ -157,8 +150,11 @@ def main(args):
vinfos = get_video_info_by_vid(vids)
subtitles = {}
for vinfo in vinfos:
comments, file_path = get_one_subtitle_by_vinfo(vinfo, args.font, args.font_size, args.y)
write_one_video_subtitles(file_path, comments, args)
infos = get_one_subtitle_by_vinfo(vinfo, args.font, args.font_size, args.y)
if infos is None:
continue
comments, file_path = infos
comments = write_one_video_subtitles(file_path, comments, args)
subtitles.update({file_path:comments})
return subtitles

141
sites/youku.py Normal file
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@@ -0,0 +1,141 @@
#!/usr/bin/env python3.7
# coding=utf-8
'''
# 作者: weimo
# 创建日期: 2020-01-05 14:52:21
# 上次编辑时间 : 2020-01-11 17:53:14
# 一个人的命运啊,当然要靠自我奋斗,但是...
'''
import re
import time
import json
import base64
import requests
from basic.vars import chrome
from pfunc.dump_to_ass import check_file, write_one_video_subtitles
from pfunc.cfunc import yk_msg_sign, yk_t_sign
from pfunc.request_info import get_vinfos_by_show_id, get_vinfos_by_video_id, get_vinfos_by_url_youku
def get_tk_enc():
"""
获取优酷的_m_h5_tk和_m_h5_tk_enc
"""
api_url = "https://acs.youku.com/h5/mtop.com.youku.aplatform.weakget/1.0/?jsv=2.5.1&appKey=24679788"
try:
r = requests.get(api_url, headers=chrome, timeout=5)
except Exception as e:
return
tk_enc = dict(r.cookies)
if tk_enc.get("_m_h5_tk_enc") and tk_enc.get("_m_h5_tk"):
return tk_enc
return
def get_cna():
api_url = "https://log.mmstat.com/eg.js"
try:
r = requests.get(api_url, headers=chrome, timeout=5)
except Exception as e:
return
cookies = dict(r.cookies)
if cookies.get("cna"):
return cookies["cna"]
return
def get_danmu_by_mat(vid, cna, mat: int, comments: list):
api_url = "https://acs.youku.com/h5/mopen.youku.danmu.list/1.0/"
tm = str(int(time.time() * 1000))
msg = {
"ctime": tm,
"ctype": 10004,
"cver": "v1.0",
"guid": cna,
"mat": mat,
"mcount": 1,
"pid": 0,
"sver": "3.1.0",
"type": 1,
"vid": vid}
msg_b64encode = base64.b64encode(json.dumps(msg, separators=(',', ':')).encode("utf-8")).decode("utf-8")
msg.update({"msg":msg_b64encode})
msg.update({"sign":yk_msg_sign(msg_b64encode)})
# 测试发现只要有Cookie的_m_h5_tk和_m_h5_tk_enc就行
tk_enc = get_tk_enc()
if tk_enc is None:
return
headers = {
"Content-Type":"application/x-www-form-urlencoded",
"Cookie":";".join([k + "=" + v for k, v in tk_enc.items()]),
"Referer": "https://v.youku.com"
}
headers.update(chrome)
t = str(int(time.time() * 1000))
data = json.dumps(msg, separators=(',', ':'))
params = {
"jsv":"2.5.6",
"appKey":"24679788",
"t":t,
"sign":yk_t_sign(tk_enc["_m_h5_tk"][:32], t, "24679788", data),
"api":"mopen.youku.danmu.list",
"v":"1.0",
"type":"originaljson",
"dataType":"jsonp",
"timeout":"20000",
"jsonpIncPrefix":"utility"
}
try:
r = requests.post(api_url, params=params, data={"data":data}, headers=headers, timeout=5).content.decode("utf-8")
except Exception as e:
print("youku danmu request failed.", e)
return "once again"
result = json.loads(json.loads(r)["data"]["result"])["data"]["result"]
for item in result:
comment = item["content"]
c_int = json.loads(item["propertis"])["color"]
if c_int.__class__ == str:
c_int = int(c_int)
color = hex(c_int)[2:].zfill(6)
timepoint = item["playat"] / 1000
comments.append([comment, [color], timepoint])
return comments
def main(args):
cna = get_cna()
if cna is None:
# 放前面 免得做无用功
return
isall = False
if args.series:
isall = True
vinfos = []
if args.url:
vi = get_vinfos_by_url_youku(args.url, isall=isall)
if vi:
vinfos += vi
if args.vid:
vi = get_vinfos_by_video_id(args.vid, isall=isall)
if vi:
vinfos += vi
subtitles = {}
for name, duration, video_id in vinfos:
print(name, "开始下载...")
flag, file_path = check_file(name, skip=args.y)
if flag is False:
print("跳过{}".format(name))
continue
max_mat = duration // 60 + 1
comments = []
for mat in range(max_mat):
result = get_danmu_by_mat(video_id, cna, mat + 1, comments)
if result is None:
continue
elif result == "once again":
# 可能改成while好点
result = get_danmu_by_mat(video_id, cna, mat + 1, comments)
if result is None:
continue
comments = result
print("已下载{}/{}".format(mat + 1, max_mat))
comments = write_one_video_subtitles(file_path, comments, args)
subtitles.update({file_path:comments})
return subtitles