tidoni
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pdf-web-toolkit
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dev #1

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tidoni merged 7 commits from dev into main 2024-01-23 16:42:13 +00:00
Conversation 0 Commits 7 Files Changed 16 +83 -19
4 changed files with 83 additions and 19 deletions
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2
Dockerfile
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@ -1,5 +1,5 @@
FROM python:3.11-slim
# FROM python:3.11.3
# set the working directory
WORKDIR /app

6
app.py
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@ -1,9 +1,9 @@
import shutil
import os
from flask import Flask, render_template, request, redirect, jsonify, send_from_directory
from pypdf import PdfReader, PdfWriter
from pathlib import Path
from pdf_util.pdf_util import pdf_util
# from pdf_util.pdf_project_manager import pdf_project_manager
import datetime as dt
import logging
@ -44,10 +44,10 @@ def send_merge(path):
@app.route('/split_to_zip', methods=['POST'])
def split_to_zip():
if 'pdf' not in request.files:
if 'pdf_1' not in request.files:
return redirect(request.url)
pdf_file = request.files['pdf']
pdf_file = request.files['pdf_1']
if pdf_file.filename == '':
return redirect(request.url)

2
init.sh
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@ -4,6 +4,6 @@
(cd /app/ && pytest -o log_cli=true)
# (cd /app/ && gunicorn -w 4 -b 0.0.0.0:8000 wsgi:app)
(cd /app/ && gunicorn --access-logfile '-' --error-logfile '-' -w 4 -b 0.0.0.0:8000 wsgi:app) # Dev (Logging to console)
(cd /app/ && gunicorn --access-logfile '-' --error-logfile '-' -w 4 -b 0.0.0.0:8000 wsgi:app --log-level debug) # Dev (Logging to console)
/bin/bash

88
templates/index.html
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@ -1,19 +1,83 @@
<!DOCTYPE html>
<html>
<html lang="en">
<head>
<title>PDF Web Toolkit</title>
<link rel="shortcut icon" href="/static/icons/filetype-pdf.svg" type="image/x-icon">
<script src="/static/js/api_handler.js"></script>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PDF Tools</title>
</head>
<body>
<h1>PDF Splitter</h1>
<input type="file" id="split_pdfFile" accept=".pdf"><br>
<button onclick="uploadPDF_split()">Split PDF into individual pages</button>
<h1>PDF Merger</h1>
<input type="file" id="merge_pdfFile_1" accept=".pdf"><br>
<input type="file" id="merge_pdfFile_2" accept=".pdf"><br>
<button onclick="uploadPDF_merge()">Merge the two selected PDFs</button>
<div id="output"></div>
<div id="app">
<h1>PDF Splitter</h1>
<input type="file" @change="handleFileSelect($event, 'split_pdfFile')" accept=".pdf"><br>
<button @click="uploadPDF('split_pdfFile')">Split PDF into individual pages</button>
<h1>PDF Merger</h1>
<input type="file" @change="handleFileSelect($event, 'merge_pdfFile_1')" accept=".pdf"><br>
<input type="file" @change="handleFileSelect($event, 'merge_pdfFile_2')" accept=".pdf"><br>
<button @click="uploadPDF('merge_pdfFile_1', 'merge_pdfFile_2')">Merge the two selected PDFs</button>
<div id="output">{{ outputMessage }}</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/vue@3"></script>
<script>
new Vue({
el: '#app',
data: {
split_pdfFile: null,
merge_pdfFile_1: null,
merge_pdfFile_2: null,
outputMessage: ''
},
methods: {
handleFileSelect(event, inputId) {
const fileInput = event.target;
this[inputId] = fileInput.files[0];
console.debug("fileInput", fileInput)
console.debug("this[inputId]", this[inputId])
},
uploadPDF(fileInputId1, fileInputId2) {
const file1 = this[fileInputId1];
const file2 = fileInputId2 ? this[fileInputId2] : null;
console.debug("file1", file1)
console.debug("file2", file2)
const formData = new FormData();
formData.append('pdf_1', file1);
if (file2) {
formData.append('pdf_2', file2);
}
console.debug("formData", formData)
const backendURL = file2 ? '/merge_to_pdf' : '/split_to_zip';
fetch(backendURL, {
method: 'POST',
body: formData
})
.then(response => response.json())
.then(data => {
console.debug("data from Backend: ", data);
this.downloadURI(data["url"], data["name"]);
})
.catch(error => console.error(error));
},
downloadURI(uri, name) {
const link = document.createElement("a");
link.download = name;
link.href = uri;
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
delete link;
}
}
});
</script>
</body>
</html>