django generates pdf

Official website: https://pypi.org/project/django-xhtml2pdf/

1. Create a new project to install django django-xhtml2pdf

pip install django-xhtml2pdf

2.views.py

from django_xhtml2pdf.utils import pdf_decorator

@pdf_decorator(pdfname=str(time.strftime('%Y-%m-%d-%H-%M-%S',time.localtime())) + str(random.random()) + ".pdf")
def pdf(request):
    return render(request, "pdf.html")

3. Solve the problem of Chinese garbled

New font in the project directory structure static static directory -> font

Download msyh.ttf

4. Set setting.py

from reportlab.pdfbase.ttfonts import TTFont
from reportlab.pdfbase import pdfmetrics

FONT_PATH = os.path.join(BASE_DIR, r'cjystatic\font\msyh.ttf')  # 公钥

pdfmetrics.registerFont(TTFont('yh', FONT_PATH))
from xhtml2pdf.default import DEFAULT_FONT
DEFAULT_FONT["helvetica"] = 'yh'

The operating results