1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
# -*- coding: utf-8 -*-
# Copyright 2019-2025 Mike Fährmann
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
"""Extractors for https://blog.naver.com/"""
from .common import GalleryExtractor, Extractor, Message
from .. import text, util, dt
import time
class NaverBlogBase():
"""Base class for blog.naver.com extractors"""
category = "naver-blog"
root = "https://blog.naver.com"
class NaverBlogPostExtractor(NaverBlogBase, GalleryExtractor):
"""Extractor for blog posts on blog.naver.com"""
subcategory = "post"
filename_fmt = "{num:>03}.{extension}"
directory_fmt = ("{category}", "{blog[user]} {blog[id]}",
"{post[date]:%Y-%m-%d} {post[title]}")
archive_fmt = "{blog[id]}_{post[num]}_{num}"
pattern = (r"(?:https?://)?blog\.naver\.com/"
r"(?:PostView\.n(?:aver|hn)\?blogId=(\w+)&logNo=(\d+)|"
r"(\w+)/(\d+)/?$)")
example = "https://blog.naver.com/BLOGID/12345"
def __init__(self, match):
if blog_id := match[1]:
self.blog_id = blog_id
self.post_id = match[2]
else:
self.blog_id = match[3]
self.post_id = match[4]
url = (f"{self.root}/PostView.nhn"
f"?blogId={self.blog_id}&logNo={self.post_id}")
GalleryExtractor.__init__(self, match, url)
def metadata(self, page):
extr = text.extract_from(page)
data = {
"post": {
"title" : text.unescape(extr(
'"og:title" content="', '"')),
"description": text.unescape(extr(
'"og:description" content="', '"')).replace(" ", " "),
"num" : text.parse_int(self.post_id),
},
"blog": {
"id" : self.blog_id,
"num" : text.parse_int(extr("var blogNo = '", "'")),
"user" : extr("var nickName = '", "'"),
},
}
data["post"]["date"] = self._parse_datetime(
extr('se_publishDate pcol2">', '<') or
extr('_postAddDate">', '<'))
return data
def _parse_datetime(self, dt_string):
if "전" in dt_string:
ts = time.gmtime()
return dt.datetime(ts.tm_year, ts.tm_mon, ts.tm_mday)
return dt.parse(dt_string, "%Y. %m. %d. %H:%M")
def images(self, page):
files = []
self._extract_images(files, page)
if self.config("videos", True):
self._extract_videos(files, page)
return files
def _extract_images(self, files, page):
for url in text.extract_iter(page, 'data-lazy-src="', '"'):
url = url.replace("://post", "://blog", 1).partition("?")[0]
if "\ufffd" in text.unquote(url):
url = text.unquote(url, encoding="EUC-KR")
files.append((url, None))
def _extract_videos(self, files, page):
for module in text.extract_iter(page, " data-module='", "'"):
if '"v2_video"' not in module:
continue
try:
media = util.json_loads(module)["data"]
self._extract_media(files, media)
except Exception as exc:
self.log.warning("%s: Failed to extract video '%s' (%s: %s)",
self.post_id, media.get("vid"),
exc.__class__.__name__, exc)
def _extract_media(self, files, media):
url = ("https://apis.naver.com/rmcnmv/rmcnmv/vod/play/v2.0/" +
media["vid"])
params = {
"key" : media["inkey"],
"sid" : "2",
# "pid": "00000000-0000-0000-0000-000000000000",
"nonce": int(time.time()),
"devt" : "html5_pc",
"prv" : "N",
"aup" : "N",
"stpb" : "N",
"cpl" : "ko_KR",
"providerEnv": "real",
"adt" : "glad",
"lc" : "ko_KR",
}
data = self.request_json(url, params=params)
video = max(data["videos"]["list"],
key=lambda v: v.get("size") or 0)
files.append((video["source"], video))
class NaverBlogBlogExtractor(NaverBlogBase, Extractor):
"""Extractor for a user's blog on blog.naver.com"""
subcategory = "blog"
categorytransfer = True
pattern = (r"(?:https?://)?blog\.naver\.com/"
r"(?:PostList\.n(?:aver|hn)\?(?:[^&#]+&)*blogId=([^&#]+)|"
r"(\w+)/?$)")
example = "https://blog.naver.com/BLOGID"
def __init__(self, match):
Extractor.__init__(self, match)
self.blog_id = match[1] or match[2]
def items(self):
# fetch first post number
url = f"{self.root}/PostList.nhn?blogId={self.blog_id}"
post_num = text.extr(
self.request(url).text, 'gnFirstLogNo = "', '"',
)
# setup params for API calls
url = f"{self.root}/PostViewBottomTitleListAsync.nhn"
params = {
"blogId" : self.blog_id,
"logNo" : post_num or "0",
"viewDate" : "",
"categoryNo" : "",
"parentCategoryNo" : "",
"showNextPage" : "true",
"showPreviousPage" : "false",
"sortDateInMilli" : "",
"isThumbnailViewType": "false",
"countPerPage" : "",
}
# loop over all posts
while True:
data = self.request_json(url, params=params)
for post in data["postList"]:
post["url"] = (f"{self.root}/PostView.nhn?blogId="
f"{self.blog_id}&logNo={post['logNo']}")
post["_extractor"] = NaverBlogPostExtractor
yield Message.Queue, post["url"], post
if not data["hasNextPage"]:
return
params["logNo"] = data["nextIndexLogNo"]
params["sortDateInMilli"] = data["nextIndexSortDate"]
|
