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9c90775 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 | import os
import logging
from exception import MyException
from PIL import Image
from fpdf import FPDF
from docx import Document
# ------------------ Data Conversion ------------------
async def image_to_pdf(imge_path:str,output_pdf_path:str):
try:
image=Image.open(imge_path)
img=image.convert("RGB")
img.save(output_pdf_path,"PDF")
except Exception as e:
raise MyException(e)
async def text_to_pdf(file_path:str,output_file_path:str):
try:
pdf = FPDF()
pdf.add_page()
pdf.set_font("Arial", size=12)
with open(file_path, "r", encoding="utf-8") as f:
for line in f:
# Replace common non-latin1 characters that fpdf (standard) can't handle
line = line.replace('\u2018', "'").replace('\u2019', "'").replace('\u201c', '"').replace('\u201d', '"')
pdf.cell(200, 10, txt=line.strip(), ln=1)
pdf.output(output_file_path)
except Exception as e:
raise MyException(e)
async def txt_to_pdf(txt_path, output_pdf_path):
try:
pdf = FPDF()
pdf.add_page()
pdf.set_font("Arial", size=12)
with open(txt_path, "r", encoding="utf-8") as f:
for line in f:
pdf.cell(200, 10, txt=line.strip(), ln=1)
pdf.output(output_pdf_path)
except Exception as e:
raise MyException(e)
async def docs_to_pdf(docs_path: str, output_pdf_path: str):
try:
doc = Document(docs_path)
pdf = FPDF()
pdf.add_page()
pdf.set_font("Arial", size=12)
for para in doc.paragraphs:
line = para.text.strip()
line = (
line
.replace('\u2018', "'")
.replace('\u2019', "'")
.replace('\u201c', '"')
.replace('\u201d', '"')
.replace('\u2013', '-')
.replace('\u2014', '--')
)
if line:
pdf.multi_cell(0, 8, txt=line)
else:
pdf.ln(4)
pdf.output(output_pdf_path)
except Exception as e:
raise MyException(e)
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