don't delete a folder that doesn't exist

verse/adminpage.py

@@ -107,8 +107,10 @@ def DeleteDistribusiFromDb(distribusi):
 
 def DeleteDistribusiFiles(distribusiname):
     userfolder = os.path.join("stash", distribusiname)
+    if os.path.exists(userfolder):
         shutil.rmtree(userfolder)
     cssfolder = os.path.join("themes/userthemes", distribusiname)
+    if os.path.exists(cssfolder):
         shutil.rmtree(cssfolder)
 
 

verse/distribusiselector.py

@@ -83,15 +83,18 @@ def DeleteDistribusi(distribusiname):
             db.session.delete(distribusi)
             db.session.commit()
             userfolder = os.path.join("stash", distribusi.distribusiname)
+            if os.path.exists(userfolder):
                 shutil.rmtree(userfolder)
             cssfolder = os.path.join(
                 "themes/userthemes", distribusi.distribusiname
             )
+            if os.path.exists(cssfolder):
                 shutil.rmtree(cssfolder)
             if distribusi.publictheme is not None:
                 publicthemefolder = os.path.join(
                     "themes/publicthemes", distribusi.distribusiname
                 )
+                if os.path.exists(publicthemefolder):
                     shutil.rmtree(publicthemefolder)
             # SelectField error is list is a tuple?? why??
             # selectorform.distribusis.errors.append("Distribusi deleted!")

verse/upload.py

@@ -86,6 +86,7 @@ def UploadUpdatedFiles(uploadfolder):
         zipfile.save(os.path.join(uploadfolder, zipfilename))
 
         newuserfolder = os.path.join("stash", distribusi.distribusiname)
+        if os.path.exists(newuserfolder):
             shutil.rmtree(newuserfolder)
         os.mkdir(newuserfolder)