v0.1.5 Clap CLI

CHANGELOG

@@ -1,4 +1,6 @@
-v0.1.4 => Latest
+v0.1.5 => Latest
+    Added clap CLI
+v0.1.4
     Added a forced command line argument (clap is needed)
 v0.1.3
     Introduced a last modified and/or last accessed requirement, this should

Cargo.lock

@@ -2,15 +2,250 @@
 # It is not intended for manual editing.
 version = 4
 
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+ "anstyle-parse",
+ "anstyle-query",
+ "anstyle-wincon",
+ "colorchoice",
+ "is_terminal_polyfill",
+ "utf8parse",
+]
+
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+ "windows-sys",
+]
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 [[package]]
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 checksum = "6b964d184e89d9b6b67dd2715bc8e74cf3107fb2b529990c90cf517326150bf4"
 
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+ "clap_derive",
+]
+
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+ "anstyle",
+ "clap_lex",
+ "strsim",
+]
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+checksum = "bf4ced95c6f4a675af3da73304b9ac4ed991640c36374e4b46795c49e17cf1ed"
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+ "proc-macro2",
+ "quote",
+ "syn",
+]
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 [[package]]
 name = "rustpan"
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 dependencies = [
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+ "clap",
+]
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+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_gnullvm",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc",
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Cargo.toml

@@ -1,7 +1,8 @@
 [package]
 name = "rustpan"
-version = "0.1.4"
+version = "0.1.5"
 edition = "2021"
 
 [dependencies]
 anyhow = "1.0.96"
+clap = { version = "4.5.31", features = ["derive"] }

src/main.rs

@@ -1,5 +1,20 @@
 use std::{env, fs, path::PathBuf, process, time::SystemTime};
 use anyhow::Result as anyResult;
+use clap::Parser;
+
+#[derive(Parser)]
+#[command(version = "0.1.5", about = "It's not a dust pan, it's a rust pan. (A cargo cleaner)", long_about = None)]
+struct Args {
+    #[arg(short='v', long="verbose")]
+    /// Print directory even if it's not being cleaned
+    verbose: bool,
+    #[arg(short='d', long="days", default_value_t=30)]
+    /// Days since last modified and/or last accessed
+    days: u32,
+    #[arg(short='f', long="force")]
+    /// Clean the directory, ignoring days since last modified and/or last accessed
+    force: bool,
+}
 
 fn find_target_dir(path: PathBuf) -> anyResult<bool> {
     let mut found_target_dir: bool = false;
@@ -55,7 +70,7 @@ fn execute_clean(path: PathBuf) -> anyResult<()> {
     Ok(())
 }
 
-fn clean_in_dir(path: PathBuf, verbose: bool, forced: bool) -> anyResult<u64> {
+fn clean_in_dir(path: PathBuf, verbose: bool, forced: bool, days: u64) -> anyResult<u64> {
     let mut cleaned: u64 = 0;
     for entry in fs::read_dir(path)? {
         let entry = entry?;
@@ -76,7 +91,7 @@ fn clean_in_dir(path: PathBuf, verbose: bool, forced: bool) -> anyResult<u64> {
                         el = access.elapsed()?.as_secs();
                     }
                     let days = el / 86400;
-                    if days < 30 {
+                    if days < days {
                         if verbose {
                             println!(" => {} (dirty, {} days)", p.display(), days);
                         }
@@ -92,7 +107,7 @@ fn clean_in_dir(path: PathBuf, verbose: bool, forced: bool) -> anyResult<u64> {
                 cleaned += 1;
             } else {
                 // Maybe nested?
-                let r = clean_in_dir(p, verbose, forced)?;
+                let r = clean_in_dir(p, verbose, forced, days)?;
                 cleaned += r;
             }
         }
@@ -101,22 +116,10 @@ fn clean_in_dir(path: PathBuf, verbose: bool, forced: bool) -> anyResult<u64> {
 }
 
 fn main() -> anyResult<()> {
-    let mut verbose: bool = false;
-    let mut forced: bool = false;
-    for a in env::args() {
-        if a == "v" || a == "V" || a.to_lowercase() == "verbose" {
-            verbose = true;
-            println!("Verbose");
-        } else if a == "f" || a == "F" || a.to_lowercase().starts_with("force") {
-            forced = true;
-            if verbose {
-                println!("Forced");
-            }
-        }
-    }
+    let cli = Args::parse();
     println!("Sweeping...");
     let cwd = env::current_dir()?;
-    let cleaned = clean_in_dir(cwd, verbose, forced)?;
+    let cleaned = clean_in_dir(cwd, cli.verbose, cli.force, cli.days as u64)?;
     if cleaned == 1 {
         println!("Cleaned 1 crate");
     } else {