add option to open folder

oml/item/api.py

@@ -2,6 +2,7 @@
 # vi:si:et:sw=4:sts=4:ts=4
 import json
 import hashlib
+import os
 
 from sqlalchemy.orm import load_only
 from sqlalchemy import func
@@ -331,3 +332,13 @@ def cancelImport(data):
     })
     return {}
 actions.register(cancelImport, cache=False)
+
+def openFolder(data):
+    response = {}
+    item = models.Item.get(data['id'])
+    if item:
+        path = item.get_path()
+        if path:
+            utils.open_folder(os.path.dirname(path))
+    return response
+actions.register(openFolder, cache=False)

oml/utils.py

@@ -329,3 +329,10 @@ def makefolder(path):
     dirname = os.path.dirname(path)
     if not os.path.exists(dirname):
         os.makedirs(dirname)
+
+
+def open_folder(folder):
+    cmd = 'open'
+    if sys.platform.startswith('linux'):
+        cmd = 'xdg-open'
+    subprocess.Popen([cmd, folder], close_fds=True)