Expands variable validation to also include support for partial resolution.
In short, this will partially execute script code until it hits unresolved runtime variables, and store that as the new script representation. This functionality will allow for the upcoming `inspect` command, which will show users their script code in action without having to dry-run.
Makes the underlying formatting process better handle native (non-string) types in a more flexible way. 2nd attempt since the last one got reverted due to breaking changes.
Adds the mechanism to partially resolve an entire script (aka every underlying variable in ytdl-sub). This will be used in the upcoming `inspect` sub-command where it will dump a subscription's raw contents at multiple levels of resolution.
Potentially useful to optimize script execution as well.
Allows for the `download` plugin to take in a script-based array of URLs. Prebuilt presets are now greatly reduced in size by constructing urls as an array versus 100+ separate URL variables.
Eventually, we can completely remove the limit of the number of URLs in a subscription.
There was a bug that did not properly check variable dependency when using lambda functions. It could still work depending on order of definitions. This fix should make it work no matter the order.
Completely rewrite how subscription validation is performed. Optimizes it quite a bit while also adding backend support for the upcoming `dissect` sub-command, where you can resolve any subscription into its 'raw' form for easier debugging when making scripting changes.
Disallow override variable names conflicting with plugin names.
May cause backward incompatible issues from `date_range` being an old override variable name for the `Only Recent` preset. Update this variable name to `only_recent_date_range` to resolve. More info in https://ytdl-sub.readthedocs.io/en/latest/deprecation_notices.html
Closes https://github.com/jmbannon/ytdl-sub/issues/386
Adds the ability to preserve mtime via Output Options. Usage:
```
output_options:
preserve_mtime: True
```
Thanks @e1ven for the contribution!
Closes https://github.com/jmbannon/ytdl-sub/issues/1269
Adds the new paramter `languages_required`, which forces an entry to have this set of subtitle files, otherwise it will error.
In addition, better file checking has been added to ensure they exist before attempting to move.
Closes https://github.com/jmbannon/ytdl-sub/issues/1313
Adds `resolution_assert_ignore_titles` variable to be able to ignore specific videos in a subscription where 360p is suspected to be the only option.
Ideally, it would be nice if ytdl-sub could determine whether 360p is actually the only resolution or not automatically, and download if it's true. We need to do more research to determine if this is possible.
In the meantime, the above variable should help manually get around this. Usage:
```
# use tilda mode to set override variables to the subscription
"~My Subscription":
url: "https://youtube.com/@channel"
resolution_assert_ignore_titles:
- "This 360p Video Title"
```
Changes documentation and default configs to use the `/tv_shows` default path shown in the docker compose setup.
Also changes working directory and file lock directory to not be in /tmp, which often causes permission issues.
```
Resolution assert is enabled, will fail on low-quality video downloads and presume throttle. Disable using the override variable `enable_resolution_assert: False
```
Spams during the initialization phase. Ideally, we should only print this once the subscription has begun downloading. Perhaps via a `print` plugin? Either way, set this to debug log level.
Adds support for setting throttle_protection range values using static override variables. `sleep_per_download_s` has additional support for entry variables since it's used per entry.
We can now experiment with scaling this value based on entry attributes, such as duration. Example:
```
throttle_protection:
sleep_per_download_s:
min: >-
{
%mul(5.5, %pow( duration, 0.4 ))
}
max: >-
{
%mul(6.5, %pow( duration, 0.6 ))
}
```
