Initial commit

src/main.rs

@@ -0,0 +1,48 @@
+use chrono::{Datelike, Local};
+use clap::{Parser, Subcommand};
+use std::env;
+use std::process::Command;
+
+#[derive(Parser)]
+#[command(author, version, about = "A simple CLI tool example", long_about = None)]
+struct Args {
+    #[command(subcommand)]
+    command: Option<Commands>,
+}
+
+#[derive(Subcommand)]
+enum Commands {
+    /// Greets the specified person
+    Greet {
+        /// The name of the person to greet
+        name: String,
+    },
+    /// Performs a simple calculation
+    Calculate {
+        /// The first number
+        num1: i32,
+        /// The second number
+        num2: i32,
+    },
+}
+
+fn main() {
+    let args = Args::parse();
+
+    let DAILY_FILEPATH = match env::var("VIMTODAY_DAILY_FILEPATH") {
+        Ok(val) => val,
+        Err(_e) => String::from("oops")
+    };
+    let today = Local::now();
+    let today_date_str = format!("{}-{:02}-{:02}", today.year(), today.month(), today.day());
+
+    
+    let file_path = format!("{}/{}/{}", &DAILY_FILEPATH, today.year(), &today_date_str);
+
+    println!("vim {}", file_path);
+
+    Command::new("vim")
+        .arg(&file_path)
+        .status()
+        .expect("process failed to execute");
+}