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import os
from flask import Flask, render_template, request, send_from_directory
from paddleocr import PaddleOCR
app = Flask(__name__)
UPLOAD_FOLDER = 'uploads'
app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
ocr = PaddleOCR(use_angle_cls=True, lang='en')
@app.route('/', methods=['GET', 'POST'])
def upload_file():
text = None
filename = None
if request.method == 'POST':
file = request.files['file']
if file:
filename = file.filename
img_path = os.path.join(app.config['UPLOAD_FOLDER'], filename)
file.save(img_path)
# Run OCR
result = ocr.ocr(img_path, cls=True)
extracted_text = ""
for line in result:
for word_info in line:
extracted_text += word_info[1][0] + " "
text = extracted_text
return render_template('index.html', text=text, filename=filename)
@app.route('/uploads/<filename>')
def uploaded_file(filename):
return send_from_directory(app.config['UPLOAD_FOLDER'], filename)
if __name__ == '__main__':
port = int(os.environ.get("PORT", 5000)) # Corrected indentation here
# Run the app, binding to all IP addresses and the correct port
app.run(host="0.0.0.0", port=port)
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