Ajout Images

SD/extract_css_images.py

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+import re
+import os
+import base64
+
+
+CSS_FILE = os.path.join(os.path.dirname(__file__), 'css', 'style.css')
+OUTPUT_DIR = os.path.join(os.path.dirname(__file__), 'Imgs')
+
+print(f"Reading CSS file: {CSS_FILE}")
+if not os.path.exists(OUTPUT_DIR):
+    os.makedirs(OUTPUT_DIR)
+
+with open(CSS_FILE, 'r') as f:
+    css = f.read()
+print(f"First 1000 chars of CSS:\n{css[:1000]}")
+
+# Regex to match: img.class { ... content: url(data:image/png;base64,....); ... }
+
+# Loosened regex: match any img.class { ... content: url(data:image/...) ... } block, regardless of property order or spacing
+pattern = re.compile(
+    r'img\\.([a-zA-Z0-9_]+)\\s*{{[^}}]*?content\s*:\s*url\\s*\\(\\s*data:image/(png|bmp|jpeg|jpg);base64,([A-Za-z0-9+/=]+)\\)[^}}]*}}',
+    re.DOTALL)
+
+matches = list(pattern.finditer(css))
+print(f"Found {len(matches)} images in CSS with main regex.")
+if len(matches) == 0:
+    print("WARNING: No images found with main regex. Printing first and last 2000 chars of CSS for debug:")
+    print("--- FIRST 2000 CHARS ---\n" + css[:2000])
+    print("--- LAST 2000 CHARS ---\n" + css[-2000:])
+    # Try to print a sample img.class block for debugging
+    import re as _re
+    # Print the exact img.class block containing 'content: url(data:image' for further debugging
+    # Print the first img.class block with content:url for debug
+    img_content_block = _re.search(r'(img\\.[a-zA-Z0-9_]+\\s*{{[^}}]*content\\s*:\\s*url\\s*\\(\\s*data:image/[^;]+;base64,([A-Za-z0-9+/=\\s]+)\\)[^}}]*}})', css, _re.DOTALL)
+    if img_content_block:
+        print("--- img.class BLOCK WITH BASE64 ---\n" + img_content_block.group(1))
+        b64_sample = img_content_block.group(2)
+        print(f"Base64 sample length: {len(b64_sample)}")
+        print(f"Base64 sample (first 200 chars): {b64_sample[:200]}")
+    else:
+        print("No img.class block with content: url(data:image...) found.")
+    # Fallback: match any data:image base64 in the file, allowing for whitespace and newlines in base64
+    fallback_pattern = re.compile(r'url\\s*\\(\\s*data:image/(png|bmp|jpeg|jpg);base64,([A-Za-z0-9+/=\\s]+?)\\)', re.DOTALL)
+    fallback_matches = list(fallback_pattern.finditer(css))
+    print(f"Fallback found {len(fallback_matches)} images.")
+    for i, match in enumerate(fallback_matches):
+        img_type, b64data = match.groups()
+        ext = 'jpg' if img_type == 'jpeg' else img_type
+        out_path = os.path.join(OUTPUT_DIR, f"fallback_image_{i+1}.{ext}")
+        try:
+            clean_b64 = ''.join(b64data.split())
+            with open(out_path, 'wb') as imgf:
+                imgf.write(base64.b64decode(clean_b64.strip()))
+            print(f"Extracted {out_path} (type: {img_type})")
+        except Exception as e:
+            print(f"Failed to extract {out_path}: {e}")
+else:
+    for match in matches:
+        class_name, img_type, b64data = match.groups()
+        ext = 'jpg' if img_type == 'jpeg' else img_type
+        out_path = os.path.join(OUTPUT_DIR, f"{class_name}.{ext}")
+        with open(out_path, 'wb') as imgf:
+            imgf.write(base64.b64decode(b64data.strip()))
+        print(f"Extracted {out_path} (class: {class_name}, type: {img_type})")
+
+print("Done.")