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Print a proper error message if the input file does not exist (#626)

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Josh Holmer 2022-05-04 02:18:13 -04:00 committed by GitHub
parent 3003f646c9
commit 7610b5c7a6
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1 changed files with 8 additions and 9 deletions
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17
av1an-cli/src/lib.rs
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@ -519,12 +519,12 @@ pub(crate) fn resolve_file_paths(path: &Path) -> anyhow::Result<Box<dyn Iterator
// TODO: to validate file extensions
// let valid_media_extensions = ["mkv", "mov", "mp4", "webm", "avi", "qt", "ts", "m2t", "py", "vpy"];
if path.is_file() {
Ok(Box::new(std::iter::once(path.to_path_buf())))
} else if path.is_dir() {
ensure!(path.exists(), "Input path {:?} does not exist. Please ensure you typed it properly and it has not been moved.", path);
if path.is_dir() {
Ok(Box::new(read_in_dir(path)?))
} else {
bail!("path {:?} is not a file or directory", path)
Ok(Box::new(std::iter::once(path.to_path_buf())))
}
}
@ -532,11 +532,10 @@ pub(crate) fn resolve_file_paths(path: &Path) -> anyhow::Result<Box<dyn Iterator
pub fn parse_cli(args: CliOpts) -> anyhow::Result<Vec<EncodeArgs>> {
let input_paths = &*args.input;
let inputs: Vec<PathBuf> = input_paths
.iter()
.flat_map(|input| resolve_file_paths(input))
.flatten()
.collect();
let mut inputs = Vec::new();
for path in input_paths {
inputs.extend(resolve_file_paths(path)?);
}
let mut valid_args: Vec<EncodeArgs> = Vec::with_capacity(inputs.len());