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https://github.com/mikf/gallery-dl.git
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[pixiv] update to new extractor interface
This commit is contained in:
Mike Fährmann
parent
7c8d787077
commit
1cd25b5369
@ -69,11 +69,11 @@ class SequentialExtractor(Extractor):
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Extractor.__init__(self)
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class AsyncExtractor(Extractor):
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class AsynchronousExtractor(Extractor):
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def __init__(self, config):
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Extractor.__init__(self)
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queue_size = int(config.get("queue-size", 5))
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queue_size = int(config.get("general", "queue-size", fallback=5))
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self.__queue = queue.Queue(maxsize=queue_size)
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self.__thread = threading.Thread(target=self.async_items)
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# self.__thread = threading.Thread(target=self.async_images, daemon=True)
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@ -1,94 +1,116 @@
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from .common import AsyncExtractor
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from ..util import safe_request
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# -*- coding: utf-8 -*-
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# Copyright 2014, 2015 Mike Fährmann
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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"""Extract images and ugoira from http://www.pixiv.net/"""
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from .common import AsynchronousExtractor
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from .common import Message
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from .common import safe_request
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import re
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import csv
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import requests
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class Extractor(AsyncExtractor):
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info = {
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"category": "pixiv",
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"extractor": "PixivExtractor",
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"directory": ["{category}", "{artist-id}"],
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"filename": "{category}_{artist-id}_{illust-id}{num}.{extension}",
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"pattern": [
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r"(?:https?://)?(?:www\.)?pixiv\.net/member(?:_illust)?\.php\?id=(\d+)",
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],
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}
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class PixivExtractor(AsynchronousExtractor):
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member_url = "http://www.pixiv.net/member_illust.php"
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illust_url = "http://www.pixiv.net/member_illust.php?mode=medium"
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singl_v1_fmt = ("http://i{thumbnail-url[8]}.pixiv.net/img{directory:>02}"
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"/img/{artist-nick}/{illust-id}.{extension}")
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manga_v1_fmt = ("http://i{thumbnail-url[8]}.pixiv.net/img{directory:>02}"
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"/img/{artist-nick}/{illust-id}{big}_p{index}.{extension}")
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singl_v2_fmt = ("http://i{thumbnail-url[8]}.pixiv.net/img-original/img"
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"/{url-date}/{illust-id}_p0.{extension}")
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manga_v2_fmt = ("http://i{thumbnail-url[8]}.pixiv.net/img-original/img"
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"/{url-date}/{illust-id}_p{index}.{extension}")
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def __init__(self, match, config):
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AsyncExtractor.__init__(self, config)
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self.member_id = match.group(1)
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self.category = "pixiv"
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self.directory = self.member_id
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self.session.cookies.update(config["pixiv-cookies"])
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self.session.headers.update({"Referer": "http://www.pixiv.net/"})
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AsynchronousExtractor.__init__(self, config)
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self.config = config
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self.artist_id = match.group(1)
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self.api = PixivAPI(config["pixiv-cookies"]["PHPSESSID"])
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def images(self):
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sname_fmt = "pixiv_{1}_{0}.{2}"
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mname_fmt = "pixiv_{1}_{0}_p{num:02}.{2}"
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def items(self):
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yield Message.Version, 1
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yield Message.Headers, {"Referer": "http://www.pixiv.net/"}
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yield Message.Cookies, self.config["pixiv-cookies"]
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yield Message.Directory, self.get_job_metadata()
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singl_v1_fmt = "http://i{6[8]}.pixiv.net/img{4:>02}/img/{24}/{0}.{2}"
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manga_v1_fmt = "http://i{6[8]}.pixiv.net/img{4:>02}/img/{24}/{0}{big}_p{num}.{2}"
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singl_v2_fmt = "http://i{6[8]}.pixiv.net/img-original/img/{date}/{0}_p0.{2}"
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manga_v2_fmt = "http://i{6[8]}.pixiv.net/img-original/img/{date}/{0}_p{num}.{2}"
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date = ""
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big = ""
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for img in self.image_ids():
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data = self.api.request(img)
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for illust_id in self.get_illust_ids():
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data = self.api.request(illust_id)
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# debug
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# for i, value in enumerate(data):
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# print("{:02}: {}".format(i, value))
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# return
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# debug end
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if "うごイラ" in data[13]:
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# if "うごイラ" in data["tags"]:
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# ugoira / animations
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try:
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url, framelist = self.parse_ugoira(img)
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data[2] = "zip"
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yield (url, sname_fmt.format(*data))
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data[2] = "txt"
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yield (framelist, sname_fmt.format(*data))
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continue
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except:
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print("[Warning] failed to get ugoira url; trying fallback")
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# url, framelist = self.parse_ugoira(img)
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# data[2] = "zip"
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# yield (url, sname_fmt.format(*data))
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# data[2] = "txt"
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# yield (framelist, sname_fmt.format(*data))
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# continue
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# images
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if img > 46270949:
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date = data[6][45:64]
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url_s_fmt = singl_v2_fmt
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url_m_fmt = manga_v2_fmt
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if illust_id > 46270949:
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big = ""
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url_s_fmt = self.singl_v2_fmt
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url_m_fmt = self.manga_v2_fmt
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else:
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big = "_big" if img > 11319935 else ""
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url_s_fmt = singl_v1_fmt
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url_m_fmt = manga_v1_fmt
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big = "_big" if illust_id > 11319935 else ""
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url_s_fmt = self.singl_v1_fmt
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url_m_fmt = self.manga_v1_fmt
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if not data[19]:
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yield (url_s_fmt.format(*data, date=date), sname_fmt.format(*data))
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if not data["count"]:
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yield Message.Url, url_s_fmt.format(**data), data
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else:
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for i in range(0, int(data[19])):
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yield (url_m_fmt.format(*data, num=i, date=date, big=big),
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mname_fmt.format(*data, num=i))
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for i in range(0, int(data["count"])):
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data["num"] = "_p{:02}".format(i)
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yield (Message.Url,
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url_m_fmt.format(index=i, big=big, **data),
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data.copy())
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def image_ids(self):
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"""generator -- yield all image ids"""
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needle = '<a href="/member_illust.php?mode=medium&illust_id='
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params = {"id": self.member_id, "p": 1}
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def get_illust_ids(self):
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"""Yield all illust-ids for a pixiv-member"""
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needle = ('<li class="image-item "><a href="'
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'/member_illust.php?mode=medium&illust_id=')
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params = {"id": self.artist_id, "p": 1}
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pos = 0
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while True:
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text = self.request(self.member_url, params=params).text
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end = 0
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found = 0
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while True:
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pos = text.find(needle, end)
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if pos == -1:
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illust_id, pos = self.extract(text, needle, '"', pos)
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if illust_id is None:
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break
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pos += len(needle)
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end = text.find('"', pos)
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found += 1
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yield int(text[pos:end])
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yield int(illust_id)
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if found != 20:
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return
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params["p"] += 1
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def parse_ugoira(self, illust_id):
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"""Parse ugoira data"""
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# get illust page
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text = self.request(
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self.illust_url,
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@ -108,9 +130,15 @@ class Extractor(AsyncExtractor):
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r'\1 \2\n',
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frames
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)
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return url, framelist
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def get_job_metadata(self):
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"""Collect metadata for extractor-job"""
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return {
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"category": info["category"],
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"artist-id": self.artist_id,
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}
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class PixivAPI():
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api_url = "http://spapi.pixiv.net/iphone/illust.php"
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@ -120,31 +148,34 @@ class PixivAPI():
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self.session.params["PHPSESSID"] = session_id
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def request(self, illust_id):
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while True:
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data = next(csv.reader(
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[self.api_call(illust_id)]
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))
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return {
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"category": info["category"],
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"illust-id": data[0],
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"artist-id": data[1],
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"extension": data[2],
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"title": data[3],
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"directory": data[4],
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"artist-name": data[5],
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"thumbnail-url": data[6],
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"url-date": data[6][45:64],
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# "thumbnail-mobile-url": data[9],
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"date": data[12],
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"tags": data[13],
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# "description": data[18],
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"count": data[19],
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"artist-nick": data[24],
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# "artist-avatar-url": data[29],
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"num": "",
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}
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def api_call(self, illust_id):
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text = ""
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while len(text) < 32:
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text = safe_request(
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self.session,
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self.api_url,
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self.session, self.api_url,
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params={"illust_id": illust_id}
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).text
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if len(text) > 31:
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return next(csv.reader([text]))
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# class FileDict(dict):
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#
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# def __init__(self, *args):
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# super().__init__()
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# self.re = re.compile(r"pixiv_\d+_(?P<id>\d+)(?P<extra>_p\d+)?\.[a-z]{3}")
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# for arg in args:
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# self.load_from(arg)
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#
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# def load_from(self, directory):
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# match = self.re.match
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# for file in os.listdir(directory):
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# m = match(file)
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# if m is None:
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# continue
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# val = True if m.group("extra") else False
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# dict.__setitem__(self, m.group("id"), val)
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#
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# def __getitem__(self, key):
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# return dict.get(self, key)
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return text
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