cover fix
This commit is contained in:
itec78
parent
e0ed5e50c5
commit
cf62814378
4 changed files with 158 additions and 502 deletions
2
.gitignore
vendored
2
.gitignore
vendored
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@ -3,4 +3,4 @@ media/
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pdf/
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*.json
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*.pdf
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BIN
copertina.pdf
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BIN
copertina.pdf
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344
copertina.svg
344
copertina.svg
File diff suppressed because one or more lines are too long
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Before Width: | Height: | Size: 42 KiB |
314
oloturia2pdf.py
314
oloturia2pdf.py
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@ -21,28 +21,26 @@ def copertina(text):
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from PyPDF2 import PdfFileWriter, PdfFileReader
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import io
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from reportlab.pdfgen import canvas
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from reportlab.lib.pagesizes import A4
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from reportlab.lib.pagesizes import A5
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from reportlab.pdfbase import pdfmetrics
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from reportlab.pdfbase.ttfonts import TTFont
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from reportlab.pdfbase.pdfmetrics import stringWidth
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from reportlab.rl_config import defaultPageSize
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FONT = 'Roboto'
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SIZE = 48
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SIZE = 36
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packet = io.BytesIO()
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# create a new PDF with Reportlab
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pdfmetrics.registerFont(TTFont("Roboto", "template/roboto-regular-webfont.ttf"))
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can = canvas.Canvas(packet, pagesize=A4)
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can = canvas.Canvas(packet, pagesize=A5)
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can.setFont(FONT, SIZE)
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PAGE_WIDTH = defaultPageSize[0]
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#PAGE_HEIGHT = defaultPageSize[1]
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PAGE_WIDTH = A5[0]
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text_width = stringWidth(text,FONT, SIZE)
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can.drawString((PAGE_WIDTH - text_width) / 2, 150, text)
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can.drawString((PAGE_WIDTH - text_width) / 2, 100, text)
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can.save()
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#move to the beginning of the StringIO buffer
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@ -60,178 +58,180 @@ def copertina(text):
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return(page)
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def main():
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# Scarica tutti i post da Mastodon
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# Scarica tutti i post da Mastodon
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print("Scarico i post")
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print("Scarico i post")
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def default(o):
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if isinstance(o, (datetime.date, datetime.datetime)):
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return o.isoformat()
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def default(o):
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if isinstance(o, (datetime.date, datetime.datetime)):
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return o.isoformat()
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if not os.path.isfile('oloturiadump.json'):
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mastodon = Mastodon(api_base_url = "https://mastodon.bida.im")
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all_vgos = []
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last_id = None
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if not os.path.isfile('oloturiadump.json'):
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mastodon = Mastodon(api_base_url = "https://mastodon.bida.im")
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all_vgos = []
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last_id = None
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while True:
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statuses = list(filter(lambda s: s['account']['username'] == 'oloturia', mastodon.timeline_hashtag("vgo", local=True, max_id=last_id)))
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if not statuses:
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break
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all_vgos += list(map(
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lambda s: {
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'id': s['id'],
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'uri': s['uri'],
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'content': s['content'],
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'replies_count': s['replies_count'],
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#'replies': mastodon.status_context(s['id']) if s['replies_count'] > 0 else [],
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'created': s['created_at'],
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'reblogs': s['reblogs_count'],
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'favourites': s['favourites_count'],
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'media': s['media_attachments']
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}
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, statuses))
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last_id = statuses[-1]['id']
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while True:
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statuses = list(filter(lambda s: s['account']['username'] == 'oloturia', mastodon.timeline_hashtag("vgo", local=True, max_id=last_id)))
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if not statuses:
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break
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all_vgos += list(map(
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lambda s: {
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'id': s['id'],
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'uri': s['uri'],
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'content': s['content'],
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'replies_count': s['replies_count'],
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#'replies': mastodon.status_context(s['id']) if s['replies_count'] > 0 else [],
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'created': s['created_at'],
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'reblogs': s['reblogs_count'],
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'favourites': s['favourites_count'],
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'media': s['media_attachments']
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}
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, statuses))
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last_id = statuses[-1]['id']
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#print(all_vgos)
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#print(json.dumps(all_vgos, default=default))
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#print(all_vgos)
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#print(json.dumps(all_vgos, default=default))
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with open('oloturiadump.json', 'w') as json_file:
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json.dump(all_vgos, json_file, indent=4, default=default)
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with open('oloturiadump.json', 'w') as json_file:
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json.dump(all_vgos, json_file, indent=4, default=default)
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# Scarica tutte le immagini
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# Scarica tutte le immagini
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print("Scarico le immagini")
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with open('oloturiadump.json') as json_file:
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all_vgos = json.load(json_file)
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os.makedirs('media', exist_ok=True)
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print("Scarico le immagini")
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with open('oloturiadump.json') as json_file:
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all_vgos = json.load(json_file)
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os.makedirs('media', exist_ok=True)
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vgo_dict={}
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vgo_dict={}
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for vgo in all_vgos:
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vgo_num = html2text.html2text(vgo['content']).split(' ')[0]
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vgo_name = os.linesep.join([s for s in html2text.html2text(vgo['content']).splitlines() if s]).splitlines()[-1]
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#print(vgo_num +' - '+ vgo_name)
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#print(str(vgo['id']) +' '+ vgo['uri'])
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vgo_dict[vgo_num] = vgo_name
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for media in vgo['media']:
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#print(str(media['id']) +' '+ media['url'])
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ext = os.path.splitext(media['preview_url'])[1]
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img_name = os.path.join('media',str(media['id']) + ext)
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if not os.path.isfile(img_name):
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print(img_name)
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img_data = requests.get(media['preview_url']).content
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with open(img_name, 'wb') as handler:
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handler.write(img_data)
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with open('template.html') as html_file:
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html_base = html_file.read()
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with open('mediagallery.html') as html_file:
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html_mediagallery = html_file.read()
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# Genera i PDF
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print("Genero i PDF")
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os.makedirs('pdf', exist_ok=True)
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for vgo in all_vgos:
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vgo_num = html2text.html2text(vgo['content']).split(' ')[0]
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vgo_name = os.linesep.join([s for s in html2text.html2text(vgo['content']).splitlines() if s]).splitlines()[-1]
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html_name = 'oloturia.html'
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pdf_name = os.path.join('pdf', vgo_num + '.pdf')
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if not os.path.isfile(pdf_name):
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print(vgo_num +' - '+ vgo_name)
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media_num = 0
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mediagallery_tot = ''
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media_tot = len(vgo['media'])
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sizes = "622px" if media_tot == 1 else "311px"
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style = [
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["inset: auto; width: 100%; height: 100%;"],
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["inset: auto 2px auto auto; width: 50%; height: 100%;","inset: auto auto auto 2px; width: 50%; height: 100%;"],
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["inset: auto 2px auto auto; width: 50%; height: 100%;","inset: auto auto 2px 2px; width: 50%; height: 50%;","inset: 2px auto auto 2px; width: 50%; height: 50%;"],
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["inset: auto 2px 2px auto; width: 50%; height: 50%;","inset: auto auto 2px 2px; width: 50%; height: 50%;","inset: 2px 2px auto auto; width: 50%; height: 50%;","inset: 2px auto auto 2px; width: 50%; height: 50%;"]
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]
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for vgo in all_vgos:
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vgo_num = html2text.html2text(vgo['content']).split(' ')[0]
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vgo_name = os.linesep.join([s for s in html2text.html2text(vgo['content']).splitlines() if s]).splitlines()[-1]
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#print(vgo_num +' - '+ vgo_name)
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#print(str(vgo['id']) +' '+ vgo['uri'])
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vgo_dict[vgo_num] = vgo_name
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for media in vgo['media']:
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mediagallery = html_mediagallery
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ext = os.path.splitext(media['url'])[1]
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#print(str(media['id']) +' '+ media['url'])
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ext = os.path.splitext(media['preview_url'])[1]
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img_name = os.path.join('media',str(media['id']) + ext)
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mediagallery = mediagallery.replace("[media]", img_name)
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mediagallery = mediagallery.replace("[style]", style[media_tot-1][media_num])
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mediagallery = mediagallery.replace("[sizes]", sizes)
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mediagallery_tot = mediagallery_tot + mediagallery
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media_num = media_num + 1
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if not os.path.isfile(img_name):
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print(img_name)
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img_data = requests.get(media['preview_url']).content
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with open(img_name, 'wb') as handler:
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handler.write(img_data)
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content = html_base
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content = content.replace("[content]", vgo['content'])
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content = content.replace("[date]", datetime.datetime.fromisoformat(vgo['created']).strftime("%-d %B %Y, %H:%M"))
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content = content.replace("[reply]", str(vgo['replies_count']))
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content = content.replace("[reblogs]", str(vgo['reblogs']))
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content = content.replace("[favourites]", str(vgo['favourites']))
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content = content.replace("[mediagallery]", mediagallery_tot)
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with open('template.html') as html_file:
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html_base = html_file.read()
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with open('mediagallery.html') as html_file:
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html_mediagallery = html_file.read()
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with open(html_name, 'w') as handler:
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handler.write(content)
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# Genera i PDF
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print("Genero i PDF")
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os.makedirs('pdf', exist_ok=True)
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for vgo in all_vgos:
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vgo_num = html2text.html2text(vgo['content']).split(' ')[0]
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vgo_name = os.linesep.join([s for s in html2text.html2text(vgo['content']).splitlines() if s]).splitlines()[-1]
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html_name = 'oloturia.html'
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pdf_name = os.path.join('pdf', vgo_num + '.pdf')
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if not os.path.isfile(pdf_name):
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print(vgo_num +' - '+ vgo_name)
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media_num = 0
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mediagallery_tot = ''
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media_tot = len(vgo['media'])
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sizes = "622px" if media_tot == 1 else "311px"
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style = [
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["inset: auto; width: 100%; height: 100%;"],
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["inset: auto 2px auto auto; width: 50%; height: 100%;","inset: auto auto auto 2px; width: 50%; height: 100%;"],
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["inset: auto 2px auto auto; width: 50%; height: 100%;","inset: auto auto 2px 2px; width: 50%; height: 50%;","inset: 2px auto auto 2px; width: 50%; height: 50%;"],
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["inset: auto 2px 2px auto; width: 50%; height: 50%;","inset: auto auto 2px 2px; width: 50%; height: 50%;","inset: 2px 2px auto auto; width: 50%; height: 50%;","inset: 2px auto auto 2px; width: 50%; height: 50%;"]
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]
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for media in vgo['media']:
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mediagallery = html_mediagallery
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ext = os.path.splitext(media['url'])[1]
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img_name = os.path.join('media',str(media['id']) + ext)
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mediagallery = mediagallery.replace("[media]", img_name)
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mediagallery = mediagallery.replace("[style]", style[media_tot-1][media_num])
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mediagallery = mediagallery.replace("[sizes]", sizes)
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mediagallery_tot = mediagallery_tot + mediagallery
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media_num = media_num + 1
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content = html_base
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content = content.replace("[content]", vgo['content'])
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content = content.replace("[date]", datetime.datetime.fromisoformat(vgo['created']).strftime("%-d %B %Y, %H:%M"))
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content = content.replace("[reply]", str(vgo['replies_count']))
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content = content.replace("[reblogs]", str(vgo['reblogs']))
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content = content.replace("[favourites]", str(vgo['favourites']))
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content = content.replace("[mediagallery]", mediagallery_tot)
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with open(html_name, 'w') as handler:
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handler.write(content)
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options = {
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'page-size': 'A5',
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'margin-top': '0.5cm',
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'margin-right': '0.5cm',
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'margin-bottom': '0.5cm',
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'margin-left': '0.5cm',
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'encoding': "UTF-8",
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'quiet': ''
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}
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try:
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pdfkit.from_file(html_name, pdf_name, options=options)
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except:
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pass
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os.remove(html_name)
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# Genera i libretti
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print("Genero i libretti")
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os.makedirs('books', exist_ok=True)
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for book_num in range(1, int(len(vgo_dict) / 50) + 1):
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pdfWriter = PyPDF2.PdfFileWriter()
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print(book_num)
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pagstart = (book_num - 1) * 50 + 1
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pagend = book_num * 50
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# aggiungere copertina
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pdfWriter.addPage(copertina(str(pagstart).zfill(3) + " - " + str(pagend).zfill(3)))
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for vgo_num in [str(x).zfill(3) for x in range(pagstart, pagend + 1)]:
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pdf_name = os.path.join('pdf', vgo_num + '.pdf')
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options = {
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'page-size': 'A5',
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'margin-top': '0.5cm',
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'margin-right': '0.5cm',
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'margin-bottom': '0.5cm',
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'margin-left': '0.5cm',
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'encoding': "UTF-8",
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'quiet': ''
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}
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try:
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pdfkit.from_file(html_name, pdf_name, options=options)
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#print(vgo_num + " - " + vgo_dict[vgo_num])
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pdfFileObj = open(pdf_name, 'rb')
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pdfReader = PyPDF2.PdfFileReader(pdfFileObj)
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pageObj = pdfReader.getPage(0)
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pdfWriter.addPage(pageObj)
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except:
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pass
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os.remove(html_name)
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# Genera i libretti
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print("Genero i libretti")
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os.makedirs('books', exist_ok=True)
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for book_num in range(1, int(len(vgo_dict) / 50) + 1):
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pdfWriter = PyPDF2.PdfFileWriter()
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print(book_num)
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pagstart = (book_num - 1) * 50 + 1
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pagend = book_num * 50
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# aggiungere copertina
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pdfWriter.addPage(copertina(str(pagstart).zfill(3) + " - " + str(pagend).zfill(3)))
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for vgo_num in [str(x).zfill(3) for x in range(pagstart, pagend + 1)]:
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pdf_name = os.path.join('pdf', vgo_num + '.pdf')
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try:
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#print(vgo_num + " - " + vgo_dict[vgo_num])
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pdfFileObj = open(pdf_name, 'rb')
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pdfReader = PyPDF2.PdfFileReader(pdfFileObj)
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pageObj = pdfReader.getPage(0)
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pdfWriter.addPage(pageObj)
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except:
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pass
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# aggiungere indice ed eventualmente pagina finale
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book_name = os.path.join('books', 'book' + str(book_num).zfill(2) + '.pdf')
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with open(book_name, 'wb') as pdfOutput:
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pdfWriter.write(pdfOutput)
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# aggiungere indice ed eventualmente pagina finale
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book_name = os.path.join('books', 'book' + str(book_num).zfill(2) + '.pdf')
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with open(book_name, 'wb') as pdfOutput:
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pdfWriter.write(pdfOutput)
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if __name__ == "__main__":
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main()
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