Initial GPL-3.0 Release (v1.0.0)

src/main.rs

@@ -0,0 +1,33 @@
+use clap::Parser;
+use sized::{run, Args, OutputFormat};
+use std::io::Write;
+use std::path::PathBuf;
+use time::macros::format_description;
+use time::OffsetDateTime;
+
+fn main() {
+    let args = Args::parse();
+
+    let mut writer: Box<dyn Write> = if let Some(path_arg) = &args.save {
+        let output_path = if path_arg.to_string_lossy() == "_AUTO_" {
+            let format = format_description!("[year][month][day]-[hour][minute][second]");
+            let timestamp = OffsetDateTime::now_utc().format(format).unwrap();
+            let dir_name = args.path.file_name().unwrap_or_default().to_string_lossy();
+            let ext = match args.format {
+                OutputFormat::Csv => "csv",
+                OutputFormat::Json => "json",
+                _ => "txt",
+            };
+            PathBuf::from(format!("{}_{}.{}", timestamp, dir_name, ext))
+        } else {
+            path_arg.clone()
+        };
+
+        let f = std::fs::File::create(&output_path).expect("Failed to create output file");
+        Box::new(f)
+    } else {
+        Box::new(std::io::stdout())
+    };
+
+    run(args, &mut writer);
+}