ncdiff.ModelDownloader class¶

class ncdiff.ModelDownloader(nc_device, folder)[source]¶

Bases: object

Abstraction of a Netconf schema downloader.

device¶

Model name.

Type:	`ModelDevice`

dir_yang¶

Path to yang files.

Type:	`str`

yang_capabilities¶

Path to capabilities.txt file in the folder of yang files.

Type:	`str`

need_download¶

True if the content of capabilities.txt file disagrees with device capabilities exchange. False otherwise.

Type:	`bool`

__init__ instantiates a ModelDownloader instance.

download_all(check_before_download=True)[source]¶

High-level api: Convert cxml tree to an internal schema tree. This method is recursive.

Parameters:	check_before_download (`bool`) – True if checking capabilities.txt file is required.
Returns:	Nothing returns.
Return type:	None

download(module)[source]¶

High-level api: Download a module schema.

Parameters:	module (`str`) – Module name that will be downloaded.
Returns:	Nothing returns.
Return type:	None