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app.py
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app.py
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from fileinput import filename
from flask import Flask, render_template, Response, request, send_file
from PIL import Image, ImageGrab
import base64
from io import BytesIO
import os
import uuid
from urllib3 import HTTPResponse
app = Flask(__name__)
@app.route('/draw', methods = ['GET','POST'])
def index():
if request.method == 'GET':
return render_template('index.html')
elif request.method == 'POST':
data_url = request.values.get('image')
content = data_url.split(';')[1]
im_b64 = content.split(',')[1]
im_bytes = base64.b64decode(im_b64)
imgdata = base64.b64decode(im_b64)
filename = "images/" + str(uuid.uuid4()) + '.png'
with open(filename, 'wb') as f:
f.write(imgdata)
return "the path for the image is " + filename
@app.route('/images/<filename>', methods=['GET'])
def getimage(filename):
return send_file(f"images/{filename}")
if __name__ == '__main__':
app.run('0.0.0.0', 5000, debug=False)