46 lines
1.7 KiB
Python
46 lines
1.7 KiB
Python
from PIL import Image, ImageOps
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import os
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from pathlib import Path# main.py
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import logging
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logger = logging.getLogger(__name__)
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logger.info("Logger from watermark")
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def create_watermark_image(image_path, filigrane_path="logo-lescreationsdemissbleue-fond-transparent.png"):
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#image = Image.open(image_path).convert("RGBA")
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image = ImageOps.exif_transpose(Image.open(image_path)).convert("RGBA")
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filigrane = Image.open(filigrane_path).convert("RGBA")
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# Resize the watermak (ex: 25% of widht from principal image)
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"""ratio = 0.25
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"""
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ratio = 0.15 # instead of 0.25
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new_width = int(image.width * ratio)
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new_height = int(filigrane.height * (new_width / filigrane.width))
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filigrane = filigrane.resize((new_width, new_height), Image.Resampling.LANCZOS)
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# Change the color in grey and handle the transparency
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"""filigrane = filigrane.convert("L").convert("RGBA") # Gris
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alpha = filigrane.getchannel("A").point(lambda p: int(p * 0.3)) # ~30% opacité
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filigrane.putalpha(alpha)"""
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x = image.width - filigrane.width - 30 # 10px from right edge
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y = image.height - filigrane.height - 30 # 10px from bottom edge
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# Paste watermark (with alpha mask)
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image.paste(filigrane, (x, y), filigrane)
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# Save the result
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output_path = image_path.rsplit('.', 1)
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output_path = f"{output_path[0]}-filigrane.jpg"
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try:
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if not os.path.exists(output_path):
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image.convert("RGB").save(output_path, "JPEG")
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except Exception as e:
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logger.exception(f"🔥 Image avec filigrane existe déjà : {e} - {Path(output_path).name}")
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print(f"outpath = {output_path}")
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return output_path
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#print(f"✅ Image enregistrée : {output_path}")
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