[AB-xxx] adding grrr image generation

python/components/image-gen/python/endpoints/grrr.py

@@ -0,0 +1,26 @@
+from __main__ import app
+
+from PIL import Image, ImageDraw, ImageFont
+from flask import request
+import logging
+
+from utils import flask_utils
+
+@app.route('/memes/grrr/text')
+def grrr():
+    text = request.args.get('text')
+    if text is None:
+        return 'no text', 400
+    logging.info(f'Rendering grrr.')
+    with Image.open('resources/img/grrr.png') as im:
+        d1 = ImageDraw.Draw(im)
+        text_box_size = (250, 200)
+        W, H = text_box_size
+        font = ImageFont.truetype(f'Impact.ttf', 60)
+        _, _, w, h = d1.textbbox((0, 0), text, font=font)
+        d1.text(((W-w)/2 + 120, (H-h)/2 + 330), text, font=font, fill=(255, 255, 255))
+        _, _, w2, h2 = d1.textbbox((0, 0), 'grrr', font=font)
+        d1.text(((W-w2)/2 + 100, (H-h2)/2 - 90), 'grrr', font=font, fill=(255, 255, 255))
+        return flask_utils.serve_pil_image(im)
+
+