edward/goodreads-backup
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Reformat code with black

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This commit is contained in:
Edward Betts 2024-04-17 09:12:11 +01:00
parent 0ba43ea993
commit 777ede64f8
2 changed files with 86 additions and 72 deletions
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59
get.py
View file

@ -8,64 +8,71 @@ import lxml.html
from random import shuffle
from time import sleep
re_recommend = re.compile(' <a class="actionLinkLite " href="(/recommendations/([^/]*?)/([^/]*?))">')
re_recommend = re.compile(
' <a class="actionLinkLite " href="(/recommendations/([^/]*?)/([^/]*?))">'
)
s = requests.Session()
cookie_dir = '/home/edward/lib/cookies'
cookie_file = os.path.join(cookie_dir, 'goodreads')
cookie_dir = "/home/edward/lib/cookies"
cookie_file = os.path.join(cookie_dir, "goodreads")
cj = LWPCookieJar(cookie_file)
if os.path.exists(cookie_file):
cj.load()
s.cookies = cj
def login():
sign_in_page = 'https://www.goodreads.com/user/sign_in'
sign_in_page = "https://www.goodreads.com/user/sign_in"
page = s.get(sign_in_page).text
open('sign_in.html', 'w').write(page)
open("sign_in.html", "w").write(page)
if '"name":"Edward Betts"' in page:
return # already signed in
re_token = re.compile('<input type="hidden" name="authenticity_token" value="([^"]*?)" />')
re_token = re.compile(
'<input type="hidden" name="authenticity_token" value="([^"]*?)" />'
)
re_n = re.compile("<input name='n' type='hidden' value='(\d+)'>")
token = re_token.search(page).group(1)
data = {
'utf8': u'\u2713',
'authenticity_token': token,
'user[email]': 'edward@4angle.com',
'user[password]': '8V8~9:3~U!Ly',
'remember_me': 1,
'next': 'Sign in',
'n': re_n.search(page).group(1),
"utf8": "\u2713",
"authenticity_token": token,
"user[email]": "edward@4angle.com",
"user[password]": "8V8~9:3~U!Ly",
"remember_me": 1,
"next": "Sign in",
"n": re_n.search(page).group(1),
}
print(token)
print(data['n'])
print(data["n"])
r = s.post(sign_in_page, data=data, headers={'referer': sign_in_page})
r = s.post(sign_in_page, data=data, headers={"referer": sign_in_page})
open('signed_in.html', 'w').write(r.text)
open("signed_in.html", "w").write(r.text)
root = lxml.html.fromstring(r.content)
flash = root.find_class('flash')
flash = root.find_class("flash")
if flash:
print('flash:', flash[0].text)
print("flash:", flash[0].text)
cj.save(ignore_discard=True)
def get_index():
# url = 'https://www.goodreads.com/recommendations'
url = 'https://www.goodreads.com/recommendations/?recs_current_view=list'
url = "https://www.goodreads.com/recommendations/?recs_current_view=list"
r = s.get(url)
open('recommendations.html', 'w').write(r.text)
open("recommendations.html", "w").write(r.text)
def get_individual():
for line in open('recommendations.html'):
if 'actionLinkLite' not in line:
for line in open("recommendations.html"):
if "actionLinkLite" not in line:
continue
m = re_recommend.match(line)
if m:
@ -78,13 +85,13 @@ get_index()
recommend_list = list(get_individual())
shuffle(recommend_list)
headers = {'Accept': 'text/html'}
headers = {"Accept": "text/html"}
for a, b, c in recommend_list:
print((b, c))
url = 'https://www.goodreads.com' + a
url = "https://www.goodreads.com" + a
r = s.get(url, headers=headers)
filename = os.path.join(b, c + '.html')
open(filename, 'w').write(r.text)
filename = os.path.join(b, c + ".html")
open(filename, "w").write(r.text)
sleep(0.5)

99
parse.py
View file

@ -9,89 +9,94 @@ import requests
from time import sleep
from pprint import pprint
parser = lxml.html.HTMLParser(encoding='utf-8')
parser = lxml.html.HTMLParser(encoding="utf-8")
env = jinja2.Environment(loader=jinja2.FileSystemLoader('templates'))
env = jinja2.Environment(loader=jinja2.FileSystemLoader("templates"))
re_book = re.compile('function refreshGroupBox(group_id, book_id) \{(.*?)\n *\}', re.DOTALL)
re_book = re.compile('function refreshGroupBox\(group_id, book_id\) \{(.*?)\n *\}', re.DOTALL)
re_book = re.compile(
"function refreshGroupBox(group_id, book_id) \{(.*?)\n *\}", re.DOTALL
)
re_book = re.compile(
"function refreshGroupBox\(group_id, book_id\) \{(.*?)\n *\}", re.DOTALL
)
re_tip = re.compile(br'var newTip = new Tip\(\$\(\'[^\']+\'\), "(.*?)", {')
re_tip = re.compile(rb'var newTip = new Tip\(\$\(\'[^\']+\'\), "(.*?)", {')
dirs = ['shelf', 'genre']
start = 'https://www.goodreads.com/book/show/'
dirs = ["shelf", "genre"]
start = "https://www.goodreads.com/book/show/"
existing = {book["title"] for book in json.load(open("calibre_book_list.json"))}
existing = {book['title'] for book in json.load(open('calibre_book_list.json'))}
def iter_books():
for d in dirs:
for f in sorted(os.listdir(d)):
filename = os.path.join(d, f)
root = lxml.html.parse(filename, parser=parser).getroot()
for div in root.find_class('bookInformation'):
link = div.find('.//a')
for div in root.find_class("bookInformation"):
link = div.find(".//a")
rating = div.find('.//span[@class="minirating"]')
description = div.find('./div[@class="bookDescription"]')
r = rating[0].tail.strip()
cover = div.getnext().find('.//img').get('src')
cover = div.getnext().find(".//img").get("src")
book = {
'title': link.text,
'url': link.get('href'),
'rating': r,
'r': float(r[:3]),
'cover': cover,
'authors': [a.text for a in div.find_class('authorName')],
"title": link.text,
"url": link.get("href"),
"rating": r,
"r": float(r[:3]),
"cover": cover,
"authors": [a.text for a in div.find_class("authorName")],
}
if description is not None:
index = 1 if len(description) == 3 else 0
book['description'] = description[index].text
book["description"] = description[index].text
yield d, f, book
continue
# print(filename)
for line in open(filename, 'rb'):
if b'var newTip' not in line:
for line in open(filename, "rb"):
if b"var newTip" not in line:
continue
print(line)
m = re_tip.search(line)
tip = m.group(1).decode('unicode_escape').replace('\/', '/')
tip = m.group(1).decode("unicode_escape").replace("\/", "/")
# tip = m.group(1) # .replace('\/', '/')
# print(tip)
if '<ul class="formatting_tips recommendation_tip">' in tip:
continue
if 'Recommendations are disabled for that shelf.' in tip:
if "Recommendations are disabled for that shelf." in tip:
continue
if 'Customize by selecting your' in tip:
if "Customize by selecting your" in tip:
continue
print(tip)
yield (d, f, lxml.html.fromstring(tip))
template = env.get_template('books.html')
template = env.get_template("books.html")
seen = set()
books = []
first_authors = set()
for d, f, book in sorted(iter_books(), key=lambda i: i[2]['r'], reverse=True):
for d, f, book in sorted(iter_books(), key=lambda i: i[2]["r"], reverse=True):
# pprint(book)
# print(repr(book.get('description')))
# continue
# title_link = book.find_class('bookTitle')[0]
url = book['url']
url = url[:url.find('?')]
url = book["url"]
url = url[: url.find("?")]
if url in seen:
continue
seen.add(url)
title = book['title']
authors = book['authors']
title = book["title"]
authors = book["authors"]
first_authors.add(authors[0])
main_title = title
# for sep in ['(']:
for sep in ':', ' - ', '(', ',':
for sep in ":", " - ", "(", ",":
if sep in title:
main_title = title[:title.find(sep)]
main_title = title[: title.find(sep)]
break
# print((main_title + ' by ' + u', '.join(authors)).encode('utf-8'))
if len(main_title) < 10:
@ -99,29 +104,31 @@ for d, f, book in sorted(iter_books(), key=lambda i: i[2]['r'], reverse=True):
if main_title in existing:
continue
# print(u'{} by {}'.format(main_title, authors[0]).encode('utf-8'))
print(u'{}'.format(main_title))
print("{}".format(main_title))
# print(main_title.encode('utf-8'))
assert url.startswith(start)
filename = 'books/' + url[len(start):] + '.html'
filename = "books/" + url[len(start) :] + ".html"
# print(filename)
if False and not os.path.exists(filename):
open(filename, 'w').write(requests.get(url).content)
open(filename, "w").write(requests.get(url).content)
sleep(1)
books.append({
'dir': d,
'file': f[:-5],
'title': title,
'main_title': main_title,
'authors': authors,
'url': url,
'rating': book['rating'],
'cover': book['cover'],
'description': book.get('description'),
})
books.append(
{
"dir": d,
"file": f[:-5],
"title": title,
"main_title": main_title,
"authors": authors,
"url": url,
"rating": book["rating"],
"cover": book["cover"],
"description": book.get("description"),
}
)
page = template.render(books=books)
open('book_list.html', 'w').write(page)
open("book_list.html", "w").write(page)
sys.exit(0)
for a in sorted(first_authors):