cover fix

.gitignore

@@ -3,4 +3,4 @@ media/
 pdf/
 
 *.json
-*.pdf
+

oloturia2pdf.py

@@ -21,28 +21,26 @@ def copertina(text):
     from PyPDF2 import PdfFileWriter, PdfFileReader
     import io
     from reportlab.pdfgen import canvas
-    from reportlab.lib.pagesizes import A4
+    from reportlab.lib.pagesizes import A5
     from reportlab.pdfbase import pdfmetrics
     from reportlab.pdfbase.ttfonts import TTFont
     from reportlab.pdfbase.pdfmetrics import stringWidth
-    from reportlab.rl_config import defaultPageSize
 
     FONT = 'Roboto'
-    SIZE = 48
+    SIZE = 36
 
     packet = io.BytesIO()
     # create a new PDF with Reportlab
 
     pdfmetrics.registerFont(TTFont("Roboto", "template/roboto-regular-webfont.ttf"))
 
-    can = canvas.Canvas(packet, pagesize=A4)
+    can = canvas.Canvas(packet, pagesize=A5)
     can.setFont(FONT, SIZE)
 
-    PAGE_WIDTH  = defaultPageSize[0]
-    #PAGE_HEIGHT = defaultPageSize[1]
+    PAGE_WIDTH  = A5[0]
 
     text_width = stringWidth(text,FONT, SIZE)
-    can.drawString((PAGE_WIDTH - text_width) / 2, 150, text)
+    can.drawString((PAGE_WIDTH - text_width) / 2, 100, text)
     can.save()
 
     #move to the beginning of the StringIO buffer
@@ -60,16 +58,16 @@ def copertina(text):
     return(page)
 
 
+def main():
+    # Scarica tutti i post da Mastodon
 
-# Scarica tutti i post da Mastodon
+    print("Scarico i post")
 
-print("Scarico i post")
-
-def default(o):
+    def default(o):
         if isinstance(o, (datetime.date, datetime.datetime)):
             return o.isoformat()
 
-if not os.path.isfile('oloturiadump.json'):
+    if not os.path.isfile('oloturiadump.json'):
         mastodon = Mastodon(api_base_url = "https://mastodon.bida.im")
         all_vgos = []
         last_id = None
@@ -100,10 +98,10 @@ if not os.path.isfile('oloturiadump.json'):
             json.dump(all_vgos, json_file, indent=4, default=default)
 
 
-# Scarica tutte le immagini
+    # Scarica tutte le immagini
 
-print("Scarico le immagini")
-with open('oloturiadump.json') as json_file:
+    print("Scarico le immagini")
+    with open('oloturiadump.json') as json_file:
         all_vgos = json.load(json_file)
         os.makedirs('media', exist_ok=True)
 
@@ -200,11 +198,11 @@ with open('oloturiadump.json') as json_file:
                 os.remove(html_name)
 
 
-# Genera i libretti
+    # Genera i libretti
 
-print("Genero i libretti")
-os.makedirs('books', exist_ok=True)
-for book_num in range(1, int(len(vgo_dict) / 50) + 1):
+    print("Genero i libretti")
+    os.makedirs('books', exist_ok=True)
+    for book_num in range(1, int(len(vgo_dict) / 50) + 1):
         pdfWriter = PyPDF2.PdfFileWriter()
         print(book_num)
 
@@ -234,4 +232,6 @@ for book_num in range(1, int(len(vgo_dict) / 50) + 1):
 
 
 
+if __name__ == "__main__":
+    main()