56 lines
1.6 KiB
Python
56 lines
1.6 KiB
Python
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# This script automatically inserts img elements into
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# the html file for the pictures page.
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import glob
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from pathlib import Path
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import argparse
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from fileinput import FileInput
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from sys import exit
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parser = argparse.ArgumentParser(
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prog="ImgInserter",
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description="Fills img elements into the html file for the pictures page"
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)
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parser.add_argument("html_file",
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help="HTML file to be modified")
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parser.add_argument("img_dir",
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help="""Directory where images are stored;
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must be in the same directory as the HTML file""")
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args = parser.parse_args()
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# Find the path to the HTML file
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html_path = glob.glob(args.html_file)
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if len(html_path) == 0:
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print("HTML file provided cannot be found")
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exit(1)
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html_path = Path(html_path[0]) # Shadow original html_path, now a Path
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# Find the image directory
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image_dir = glob.glob(args.img_dir)
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if len(image_dir) == 0:
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print("Image directory cannot be found")
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exit(1)
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image_dir = Path(image_dir[0]) # Shadow original image_dir, now a Path
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# Find all images in the image directory
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images = list(image_dir.rglob("*.png")) + \
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list(image_dir.rglob("*.jpg")) + \
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list(image_dir.rglob("*.jpeg"))
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# Generate the img tag for each file
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imgs = []
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for i in images:
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src = str(i)
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imgs.append(f'<img src="{src}" />')
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with FileInput(html_path, inplace=True) as html:
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for line in html:
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if "Images go below" in line: # Insert imgs here
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print(line, end='')
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for img in imgs:
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print(img)
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else:
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print(line, end='')
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