def new_video_from_orphan(self,
orphan,
target_host=None,
delete_orphan=False):
"""
1. Figures out where to put file based on orphan's title and subtitle -
creates appropriate subdirectory under target host's top-level
video directory, if that subdirectory doesn't already exist.
2. Copies orphan's file to destination subdirectory
3. Calls activate_video()
4. If all above was successful and delete_orphan == True, delete the
orphan's disk file and the Orphan ORM instance.
"""
# Step 1: Derive source and target. Create target directory, if needed.
api = MythApi()
if target_host is None:
target_host = api.server_name
if target_host != socket.gethostname():
raise Exception(
"Sorry - cross-host file moves not yet implemented.")
if orphan.title is None or orphan.title == '':
raise Exception(
"You must supply a title for the orphaned recording.")
target_top_level_dir = api.videos_directory
target_subdir = orphan.title.replace(' ', '_')
source_dir = api.default_directory
source_filespec = os.path.join(source_dir, orphan.filename)
target_directory = os.path.join(target_top_level_dir, target_subdir)
os.makedirs(target_directory, exist_ok=True)
# Step 2: Copy file
shutil.copy2(source_filespec, target_directory, follow_symlinks=True)
# Step 3: Call MythTV API to add video
# Construct data dict to pass to activate_video:
target_filepath = os.path.join(target_subdir, orphan.filename)
data = {
'filespec': target_filepath,
'hostname': target_host,
'title': orphan.title,
'subtitle': orphan.subtitle,
'releasedate': orphan.start_date,
'length': orphan.duration, # this value is an integer, in minutes
}
v = self.activate_video(data)
# Step 6: Delete orphan, if desired, but only if activation went OK
if delete_orphan and v is not None:
os.remove(source_filespec)
orphan.delete()
return v
def __init__(self):
self.api = MythApi()
