hurie · August 29, 2015 14:04 · Aug 1, 2014 · Aug 1, 2014
diff --git a/update-cache.py b/update-cache.py
@@ -17,8 +17,8 @@ def generate_index(cache, index):
 
     files = []
 
-    for file in path.rglob('*'):
-        if file.is_dir() or file.name in ['desktop.ini', 'index.html'] or file.parent == cache:
+    for file in path.glob('*/*'):
+        if file.parent == cache:
             continue
 
         print(file)
@@ -114,7 +114,6 @@ def main():
     if index.parent != cache.parent:
         error(cfg_file)
 
-    print(sys.argv)
     if move_cache(cache) or len(sys.argv) > 1:
         generate_index(cache, index)
 

diff --git a/update-cache.py b/update-cache.py
@@ -0,0 +1,123 @@
+#!/python3.4
+"""
+Created on Aug 01, 2014
+
+@author: Azhar
+"""
+from configparser import ConfigParser
+import hashlib
+import os
+from pathlib import Path
+import sys
+import urllib.parse
+
+
+def generate_index(cache, index):
+    path = cache.parent
+
+    files = []
+
+    for file in path.rglob('*'):
+        if file.is_dir() or file.name in ['desktop.ini', 'index.html'] or file.parent == cache:
+            continue
+
+        print(file)
+        md5 = hashlib.md5(open(str(file), 'rb').read()).hexdigest()
+        files.append('<a href="{0}#md5={3}">{1}/{2}</a><br>'.format(file.as_uri(), file.parent.name, file.name, md5))
+
+    with open(str(index), 'w') as f:
+        f.write('''
+<html><head></head><body>
+{}
+</body></html>
+        '''.format('\n'.join(files)))
+
+
+def cleanup_cache(filename):
+    parent = filename.parent
+    if filename.exits():
+        filename.unlink()
+
+    try:
+        parent.rmdir()
+    except:
+        pass
+
+
+def move_cache(cache):
+    source_dir, base_target = cache, cache.parent
+
+    result = False
+    for source in source_dir.iterdir():
+        if source.suffix == '.content-type':
+            continue
+
+        filename = str(source.name)
+        fileurl = urllib.parse.unquote(filename)
+        sourcename = Path(fileurl)
+
+        target = base_target / sourcename.parent.name / sourcename.name
+
+        if not target.parent.is_dir():
+            print('creating directory "{}"'.format(target.parent.relative_to(base_target)))
+            target.parent.mkdir(parents=True)
+
+        if target.exists():
+            if target.stat().st_ino == source.stat().st_ino:
+                print('skipping "{}"'.format(target.relative_to(base_target)))
+                continue
+            else:
+                print('removing "{}"'.format(target.relative_to(base_target)))
+                target.unlink()
+
+        alt_target = base_target / sourcename.parent.name.replace('_', '-') / sourcename.name
+        if alt_target != target and alt_target.exists():
+            print('removing "{}"'.format(alt_target.relative_to(base_target)))
+            alt_target.unlink()
+            if not list(alt_target.parent.iterdir()):
+                print('removing "{}"'.format(alt_target.parent.relative_to(base_target)))
+                alt_target.parent.rmdir()
+
+        print('hardlinking "{}" to "{}"'.format(source.relative_to(base_target), target.relative_to(base_target)))
+        os.link(str(source), str(target))
+        result = True
+
+    return result
+
+
+def error(cfg):
+    print('''
+Invalid value for download-cache and find-links in {}
+
+This options should be like:
+[global]
+download-cache = ~/.cache/.all
+find-links = ~/.cache/index.html
+'''.format(cfg))
+    sys.exit(1)
+
+
+def main():
+    if sys.platform == 'win32':
+        cfg_file = Path(os.path.expanduser('~/pip/pip.ini'))
+    else:
+        cfg_file = Path(os.path.expanduser('~/.pip/pip.conf'))
+
+    cfg = ConfigParser()
+    cfg.read(str(cfg_file))
+    if not cfg.has_option('global', 'download-cache') or not cfg.has_option('global', 'find-links'):
+        error(cfg_file)
+
+    index = Path(cfg['global']['find-links'])
+    cache = Path(cfg['global']['download-cache'])
+
+    if index.parent != cache.parent:
+        error(cfg_file)
+
+    print(sys.argv)
+    if move_cache(cache) or len(sys.argv) > 1:
+        generate_index(cache, index)
+
+
+if __name__ == '__main__':
+    main()
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