new notes

business_cards/src/main.rs

@@ -0,0 +1,62 @@
+use std::{fs::{self, File}, process::ExitCode};
+use tera::Tera;
+use clap::Parser;
+use inline_colorization::*;
+use serde::{Serialize, Deserialize};
+
+#[derive(Parser)]
+struct Args {
+    #[arg(short, long)]
+    templates_path: String,
+    #[arg(short, long)]
+    context_path: String,
+    #[arg(short, long)]
+    output_dir: String,
+}
+
+#[derive(Serialize, Deserialize)]
+struct Person {
+    name: String,
+    role: String,
+    mail: String,
+    phone: String,
+}
+
+#[derive(thiserror::Error, Debug)]
+enum Error {
+    // #[error("{style_bold}{color_red}Unknown Error: {style_reset}{color_reset}\n")]
+    // UnknownError,
+    #[error("{style_bold}{color_red}io Error: {style_reset}{color_reset}\n{0}")]
+    TeraError(#[from] tera::Error),
+    #[error("{style_bold}{color_red}io Error: {style_reset}{color_reset}\n{0}")]
+    Io(#[from] std::io::Error),
+    #[error("{style_bold}{color_red}io Error: {style_reset}{color_reset}\n{0}")]
+    Ron(#[from] ron::error::SpannedError),
+}
+
+fn run(args: Args) -> Result<(), Error> {
+    let template = Tera::new(&args.templates_path)?;
+
+    let person_conts = fs::read_to_string(&args.context_path)?;
+    let person: Person = ron::from_str(&person_conts)?;
+    let context = tera::Context::from_serialize(&person)?;
+
+    for tn in template.get_template_names() {
+        // Think of something better for file naming here
+        let f = File::create_new(format!("{}/{}_{}", &args.output_dir, &person.name.split(' ').next().unwrap(), tn))?;
+        template.render_to(tn, &context, f)?;
+    }
+    
+    Ok(())
+}
+
+fn main() -> ExitCode {
+    let args = Args::parse();
+    match run(args) {
+        Ok(_) => ExitCode::SUCCESS,
+        Err(e) => {
+            eprintln!("{e}");
+            ExitCode::FAILURE
+        }
+    }
+}