57 lines
1.5 KiB
Rust
57 lines
1.5 KiB
Rust
use clap::Parser;
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use image::GenericImageView;
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use std::io::Result;
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extern crate pretty_env_logger;
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#[macro_use]
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extern crate log;
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mod args;
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mod ascii_processor;
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mod output;
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use crate::args::{args::Arguments, enums::OutputMethod};
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use crate::ascii_processor::generate_ascii;
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fn main() -> Result<()> {
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// Initialize the logger
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pretty_env_logger::init();
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info!("Successfully initialized logger");
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info!("Parsing arguments");
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// Parse the arguments
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let arguments = Arguments::parse();
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info!("Successfully parsed arguments");
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trace!("Arguments: {:?}", arguments);
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// Validate the arguments
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info!("Validating arguments");
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match arguments.validate() {
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Ok(_) => (),
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Err(e) => {
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error!("Failed to validate arguments: {}", e);
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eprintln!("Failed to validate arguments: {}", e);
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std::process::exit(1);
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}
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}
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// Open the image
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info!("Opening image: {}", arguments.image);
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let image = match image::open(arguments.image.clone()) {
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Ok(image) => image,
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Err(e) => {
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error!("Failed to open image: {:?}", e);
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eprintln!("Failed to open image: {:?}", e);
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std::process::exit(1);
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}
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};
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info!("Successfully opened image");
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trace!("Image dimensions: {:?}", image.dimensions());
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generate_ascii(image, &arguments, output::prepare_output(&arguments)?)?;
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info!("Successfully processed image");
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Ok(())
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}
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