小编eve*_*ALS的帖子

我想知道如何将我的脚本保存到桌面。这是我的代码：

from reportlab.pdfgen import canvas
from reportlab.lib.pagesizes import letter
from reportlab.platypus import Image

import csv
import os

data_file = "hata.csv"


def import_data(data_file):
    inv_data = csv.reader(open(data_file, "r"))
    for row in inv_data:
        var1 = row[0]
        # do more stuff

        pdf_file = os.path.abspath("~/Desktop/%s.pdf" % var1)
        generate_pdf(variable, pdf_file)


def generate_pdf(variable, file_name):

    c = canvas.Canvas(file_name, pagesize=letter)

    # do some stuff with my variables
    c.setFont("Helvetica", 40, leading=None)
    c.drawString(150, 2300, var1)

    c.showPage()
    c.save()

import_data(data_file)

所以这完美地工作，它保存/创建我想要的PDF - 但在脚本的目录中。相反，我想将它保存到桌面。

当我研究发现时os.path.abspath，我以为我解决了；但我收到以下错误

File "/usr/local/lib/python3.4/site-packages/reportlab/pdfbase/pdfdoc.py", line 218, in SaveToFile
    f …