interactive user/password query & some better error handling

README.md

@@ -1,3 +1,3 @@
 # Cloudy
 
-easy tool to zip and upload directories to own/nextcloud
+Easy tool to zip and upload a single directory to own/nextcloud.

cloudy.py

@@ -1,7 +1,7 @@
 __author__ = "Lukas Mahler"
-__version__ = "0.0.1"
+__version__ = "0.0.2"
-__date__ = "07.11.2021"
+__date__ = "09.11.2021"
-__email__ = "lm@ankerlab.de"
+__email__ = "m@hler.eu"
 __status__ = "Development"
 
 
@@ -11,6 +11,7 @@ try:
     import sys
     import stat
     import shutil
+    import getpass
     import requests
     import tempfile
     import datetime
@@ -28,6 +29,11 @@ except ImportError as e:
 
 
 def del_rw(action, name, exc):
+    """
+    this custom shutil.rmtree on error function
+    makes read-only files writeable so we can delete them
+    """
+
     os.chmod(name, stat.S_IWRITE)
     os.remove(name)
 
@@ -37,16 +43,23 @@ def create_duplicate_dir(folder):
     Creates a duplicate of the folder in the tempdir.
     Throws errors when there is a Thumbs.db blocking...
     """
+
     temp_dir = tempfile.gettempdir()
     date = datetime.datetime.now()
     ext = date.strftime("%Y-%m-%d")
     src = folder
     dst = os.path.join(temp_dir, ext + "_" + "Dump")
 
-    print("[*] Trying to create a Duplicate, please wait...")
+    if not os.path.exists(src):
+        raise FileNotFoundError(f"The given path [{src}] was not found.")
+
+    if not os.path.isdir(src):
+        raise ValueError(f"The given path [{src}] is not a directory.")
+
     if os.path.exists(dst):
         shutil.rmtree(dst, onerror=del_rw)
 
+    print("[*] Trying to create a Duplicate, please wait...")
     shutil.copytree(src, dst)
     print("[*] Successfully created Duplicate")
 
@@ -56,7 +69,6 @@ def create_duplicate_dir(folder):
 def zip_folder(folder):
     """
     Zips the duplicated folder in the tempdir.
-    src: https://stackoverflow.com/questions/60087965/how-to-zip-a-folder-in-python-with-password
     """
 
     print("[*] Trying to create corresponding zipfile")
@@ -106,6 +118,16 @@ def upload_to_nextcloud(file):
     pwd = config["Auth"]["password"]
     pth = config["Other"]["savepath"]
 
+    if not usr:
+        usr = input(f"Please provide a username to [{url}]: ")
+
+    if not pwd:
+        pwd = getpass.getpass(f"Please provide the password for [{usr}]: ")
+
+    # If no protocol is added to the host url assume it's https://
+    if not any(x in ["http://", "https://"] for x in url):
+        url = "https://" + url
+
     # Test Connection
     r = requests.head(url)
     httpc = str(r.status_code)[0]
@@ -127,7 +149,11 @@ def upload_to_nextcloud(file):
     print(f"[*] Finished uploading to {url}")
 
 
-def clean_temp(files):
+def cleanup(files):
+    """
+    given a list of files/directories (full path) delete them
+    """
+
     for file in files:
         if os.path.isfile(file) or os.path.islink(file):
             os.remove(file)
@@ -139,17 +165,15 @@ def clean_temp(files):
 
 def main():
 
-    # This will be uploaded
-    folder = os.path.join(os.environ['USERPROFILE'], 'Desktop', "Dump")
-
     # Load toml config
     global config
     config = util.getConf("prod.toml")
 
+    folder = config["Other"]["uploaddir"]
     dupe = create_duplicate_dir(folder)
     zipped = zip_folder(dupe)
     upload_to_nextcloud(zipped)
-    clean_temp([dupe, zipped])
+    cleanup([dupe, zipped])
 
 
 if __name__ == "__main__":

src/template.toml

@@ -1,10 +1,11 @@
 [Connection]
-host = "myexamplecloud.com"
+host = "https://myexamplecloud.com"         # Hostname on which the own/nextloud instance resides
 
 [Auth]
-user = "exampleuser"
+user = "exampleuser"                        # User whom has access to the own/nextcloud instance [Can be empty]
-password = "examplepassword"
+password = "examplepassword"                # Password corresponding to the user [Can be empty]
 
 [Other]
-savepath = "Zips/"
+uploaddir = 'C:\Users\exampleuser\Pictures' # Path to the dir u want to upload
-zippw = ""
+savepath = 'Zips/'                          # Path on own/nextcloud where u want to save the zip
+zippw = ""                                  # Password to the zipfile [Can be empty for no password]