## SNU eTL batch downloader

Download all files from lectures of SNU eTL.

Skips already downloaded files

~~First time registration required, passkey info is stored at `snu_fido.json`.~~

Changed to Canvas Login. Please provide your ID and PW in .env as SNU_ID and SNU_PW.

You may have to add password in Canvas system, from https://myetl.snu.ac.kr/login/canvas

```
#file=./.env

SNU_ID="2025-01234"
SNU_PW="MyVerySecretPassword"
```

### Usage

From `main.py`

```
sync_etl(209133, "Computer_Networking")
sync_etl(219314, "System_Programming)
```