media_find_missing_files: try first to fix bad links

1 files changed, 15 insertions, 1 deletions

diff --git a/ishtar_common/utils.py b/ishtar_common/utils.py
index a3bc23e21..b4542688b 100644
--- a/ishtar_common/utils.py
+++ b/ishtar_common/utils.py
@@ -1499,6 +1499,20 @@ MEDIA_RE = [
 ]
 
 
+def get_broken_links(path):
+    for root, dirs, files in os.walk(path):
+        for filename in files:
+            path = os.path.join(root, filename)
+            if os.path.islink(path):
+                target_path = os.readlink(path)
+                # resolve relative symlinks
+                if not os.path.isabs(target_path):
+                    target_path = os.path.join(os.path.dirname(path),
+                                               target_path)
+                if not os.path.exists(target_path):
+                    yield path
+
+
 def simplify_name(full_path_name, check_existing=False, min_len=15):
     """
     Simplify a file name by removing auto save suffixes
@@ -1766,7 +1780,7 @@ def try_fix_file(filename, make_copy=True, hard=False):
     for path, __, files in os.walk(settings.MEDIA_ROOT):
         for f in files:
             result = _try_copy(path, f, filename, simplified_ref_name,
-                               make_copy, min_len=15)  # 15 - less agressive
+                               make_copy, min_len=10)
             if result:
                 return result