Support --version, --help and --directory cli args (#2)

Reviewed-on: kemitix/auto-file-mp4b-files#2
Co-authored-by: Paul Campbell <pcampbell@kemitix.net>
Co-committed-by: Paul Campbell <pcampbell@kemitix.net>
This commit is contained in:
Paul Campbell 2024-02-04 13:42:47 +00:00 committed by Paul Campbell
parent 4ff5199285
commit 7fba5fb66a
3 changed files with 207 additions and 7 deletions

181
Cargo.lock generated
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@ -2,6 +2,54 @@
# It is not intended for manual editing. # It is not intended for manual editing.
version = 3 version = 3
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"windows-sys",
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[[package]] [[package]]
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@ -10,9 +58,10 @@ checksum = "a4668cab20f66d8d020e1fbc0ebe47217433c1b6c8f2040faf858554e394ace6"
[[package]] [[package]]
name = "auto-file-mp4" name = "auto-file-mp4"
version = "0.1.0" version = "0.2.0"
dependencies = [ dependencies = [
"anyhow", "anyhow",
"clap",
"mp4", "mp4",
"taglib", "taglib",
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@ -35,6 +84,58 @@ version = "1.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"anstyle",
"clap_lex",
"strsim",
]
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name = "clap_derive"
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source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cf9804afaaf59a91e75b022a30fb7229a7901f60c755489cc61c9b423b836442"
dependencies = [
"heck",
"proc-macro2",
"quote",
"syn",
]
[[package]]
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]] [[package]]
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@ -159,6 +260,12 @@ dependencies = [
"serde", "serde",
] ]
[[package]]
name = "strsim"
version = "0.10.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]] [[package]]
name = "syn" name = "syn"
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@ -214,3 +321,75 @@ name = "unicode-ident"
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source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -1,11 +1,12 @@
[package] [package]
name = "auto-file-mp4" name = "auto-file-mp4"
version = "0.1.0" version = "0.2.0"
edition = "2021" edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies] [dependencies]
clap = { version = "4.4", features = ["derive", "cargo"] }
mp4 = "0.14.0" mp4 = "0.14.0"
taglib = "1.0.0" taglib = "1.0.0"
anyhow = "1.0.75" anyhow = "1.0.75"

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@ -1,14 +1,34 @@
use anyhow::{Context, Result}; use anyhow::{Context, Result};
use clap::{crate_version, Parser};
use std::{ use std::{
env::args,
fs::{create_dir_all, read_dir, rename}, fs::{create_dir_all, read_dir, rename},
path::Path, path::Path,
}; };
#[derive(Parser, Debug)]
struct Arguments {
/// Version flag
#[clap(short = 'v', long)]
version: bool,
/// Directory path
#[clap(short = 'd', long)]
directory: Option<String>,
/// Path
path: Option<String>,
}
fn main() { fn main() {
match args().nth(1) { let args = Arguments::parse();
Some(dir) => rename_files_in_directory(dir), if args.version {
None => println!("Please provide a directory"), println!("Version {}", crate_version!());
} else if let Some(path) = args.directory {
rename_files_in_directory(path);
} else if let Some(path) = args.path {
rename_files_in_directory(path);
} else {
eprintln!("Please provide a directory");
} }
} }
@ -48,7 +68,7 @@ fn rename_files(directory: &str, base: &str) -> Result<i32> {
let dir = target_path.parent().with_context(|| { let dir = target_path.parent().with_context(|| {
format!("Failed to get parent: {:#?}", target_path) format!("Failed to get parent: {:#?}", target_path)
})?; })?;
create_dir_all(&dir).with_context(|| { create_dir_all(dir).with_context(|| {
format!("Failed to create directory: {:#?}", dir) format!("Failed to create directory: {:#?}", dir)
})?; })?;
} }