Create app.py
Browse files
app.py
ADDED
|
@@ -0,0 +1,130 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
# app.py
|
| 2 |
+
from flask import Flask, request, send_file
|
| 3 |
+
from flask_cors import CORS
|
| 4 |
+
from transformers import pipeline
|
| 5 |
+
import pdfkit
|
| 6 |
+
import jinja2
|
| 7 |
+
import tempfile
|
| 8 |
+
import os
|
| 9 |
+
|
| 10 |
+
app = Flask(__name__)
|
| 11 |
+
CORS(app)
|
| 12 |
+
|
| 13 |
+
# Initialize Hugging Face pipeline with open-source model
|
| 14 |
+
formatter = pipeline('text-generation', model='gpt2-medium')
|
| 15 |
+
|
| 16 |
+
# IEEE Template Configuration
|
| 17 |
+
IEEE_TEMPLATE = """
|
| 18 |
+
<!DOCTYPE html>
|
| 19 |
+
<html>
|
| 20 |
+
<head>
|
| 21 |
+
<meta charset="UTF-8">
|
| 22 |
+
<title>{{ title }}</title>
|
| 23 |
+
<style>
|
| 24 |
+
@page { margin: 0.75in; }
|
| 25 |
+
body {
|
| 26 |
+
font-family: 'Times New Roman', Times, serif;
|
| 27 |
+
font-size: 12pt;
|
| 28 |
+
line-height: 1.5;
|
| 29 |
+
}
|
| 30 |
+
.two-column {
|
| 31 |
+
column-count: 2;
|
| 32 |
+
column-gap: 0.5in;
|
| 33 |
+
}
|
| 34 |
+
h1 {
|
| 35 |
+
font-size: 14pt;
|
| 36 |
+
text-align: center;
|
| 37 |
+
margin: 12pt 0;
|
| 38 |
+
}
|
| 39 |
+
h2 {
|
| 40 |
+
font-size: 12pt;
|
| 41 |
+
margin: 12pt 0 6pt 0;
|
| 42 |
+
}
|
| 43 |
+
.abstract {
|
| 44 |
+
column-count: 1;
|
| 45 |
+
margin-bottom: 24pt;
|
| 46 |
+
}
|
| 47 |
+
.keywords {
|
| 48 |
+
font-weight: bold;
|
| 49 |
+
margin: 12pt 0;
|
| 50 |
+
}
|
| 51 |
+
.references {
|
| 52 |
+
column-count: 1;
|
| 53 |
+
margin-top: 24pt;
|
| 54 |
+
}
|
| 55 |
+
.reference-item {
|
| 56 |
+
text-indent: -0.5in;
|
| 57 |
+
padding-left: 0.5in;
|
| 58 |
+
margin: 6pt 0;
|
| 59 |
+
}
|
| 60 |
+
</style>
|
| 61 |
+
</head>
|
| 62 |
+
<body>
|
| 63 |
+
<h1>{{ title }}</h1>
|
| 64 |
+
<div class="author-info">
|
| 65 |
+
Priyanshu Chauhan<br>
|
| 66 |
+
University School of Automation & Robotics<br>
|
| 67 |
+
Email: [[email protected]]
|
| 68 |
+
</div>
|
| 69 |
+
|
| 70 |
+
<div class="abstract">
|
| 71 |
+
<h2>Abstract</h2>
|
| 72 |
+
{{ abstract }}
|
| 73 |
+
<div class="keywords">Keywords— {{ keywords }}</div>
|
| 74 |
+
</div>
|
| 75 |
+
|
| 76 |
+
<div class="two-column">
|
| 77 |
+
{% for section in sections %}
|
| 78 |
+
<h2>{{ section.title }}</h2>
|
| 79 |
+
{{ section.content }}
|
| 80 |
+
{% endfor %}
|
| 81 |
+
</div>
|
| 82 |
+
|
| 83 |
+
<div class="references">
|
| 84 |
+
<h2>References</h2>
|
| 85 |
+
{% for ref in references %}
|
| 86 |
+
<div class="reference-item">[{{ loop.index }}] {{ ref }}</div>
|
| 87 |
+
{% endfor %}
|
| 88 |
+
</div>
|
| 89 |
+
</body>
|
| 90 |
+
</html>
|
| 91 |
+
"""
|
| 92 |
+
|
| 93 |
+
def format_ieee(content):
|
| 94 |
+
"""Enhance content to IEEE standards using AI"""
|
| 95 |
+
prompt = f"Convert this research content to strict IEEE format:\n{content}"
|
| 96 |
+
return formatter(prompt, max_length=1024)[0]['generated_text']
|
| 97 |
+
|
| 98 |
+
@app.route('/generate', methods=['POST'])
|
| 99 |
+
def generate_pdf():
|
| 100 |
+
data = request.json
|
| 101 |
+
|
| 102 |
+
# Process content through AI formatter
|
| 103 |
+
formatted = format_ieee(data['content'])
|
| 104 |
+
|
| 105 |
+
# Create PDF with strict IEEE formatting
|
| 106 |
+
html = jinja2.Template(IEEE_TEMPLATE).render(
|
| 107 |
+
title=data['title'],
|
| 108 |
+
abstract=formatted.get('abstract', ''),
|
| 109 |
+
keywords=', '.join(formatted.get('keywords', [])),
|
| 110 |
+
sections=formatted.get('sections', []),
|
| 111 |
+
references=formatted.get('references', [])
|
| 112 |
+
)
|
| 113 |
+
|
| 114 |
+
# PDF configuration for IEEE standards
|
| 115 |
+
options = {
|
| 116 |
+
'page-size': 'Letter',
|
| 117 |
+
'margin-top': '0.75in',
|
| 118 |
+
'margin-right': '0.75in',
|
| 119 |
+
'margin-bottom': '0.75in',
|
| 120 |
+
'margin-left': '0.75in',
|
| 121 |
+
'encoding': 'UTF-8',
|
| 122 |
+
'quiet': ''
|
| 123 |
+
}
|
| 124 |
+
|
| 125 |
+
with tempfile.NamedTemporaryFile(delete=False, suffix='.pdf') as f:
|
| 126 |
+
pdfkit.from_string(html, f.name, options=options)
|
| 127 |
+
return send_file(f.name, mimetype='application/pdf')
|
| 128 |
+
|
| 129 |
+
if __name__ == '__main__':
|
| 130 |
+
app.run(host='0.0.0.0', port=5000)
|