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v1.xevion.dev/app/panzer.py

34 lines
1.2 KiB
Python

from app import app
from textwrap import wrap
from PIL import Image, ImageDraw, ImageFont
from io import BytesIO
import flask
@app.route('/panzer/')
@app.route('/panzer')
@app.route('/panzer/<string>')
@app.route('/panzer/<string>/')
def panzer(string='bionicles are cooler than sex'):
string = string.replace('+', ' ')
string = string.replace('\n', '%0A')
image = create_panzer(string)
return serve_pil_image(image)
def create_panzer(string):
img = Image.open("./app/static/panzer.jpeg")
draw = ImageDraw.Draw(img)
font1 = ImageFont.truetype('./app/static/arial.ttf', size=30)
draw.text((10, 20), 'Oh panzer of the lake, what is your wisdom?', font=font1)
font2 = ImageFont.truetype('./app/static/arial.ttf', size=30)
topleft = (250, 500)
wrapped = wrap(string, width=25)
wrapped = [text.replace('%0A', '\n') for text in wrapped]
for y, text in enumerate(wrapped):
draw.text((topleft[0], topleft[1] + (y * 33)), text, font=font2)
return img
def serve_pil_image(pil_img):
img_io = BytesIO()
pil_img.save(img_io, 'JPEG', quality=50)
img_io.seek(0)
return flask.send_file(img_io, mimetype='image/jpeg')