mmt 0.2.4

Multimedia Management Tool
Documentation 
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use std::env;
use std::path::Path;
use std::process;

use dev_util::log::log_init;
use mmt::multimedia::copy_file;

// cargo run --bin copy_file raw ./input ./output/raw
// cargo run --bin copy_file jpg ./input ./output/jpg
fn main() {
    log_init();
    // 处理输入参数，获取输入和输出路径
    let args: Vec<String> = env::args().collect();
    if args.len() != 4 {
        log::error!("arguments error!");
        log::error!("eg: {} [raw|jpg|heic] ./input ./output", args[0]);
        process::exit(1);
    }

    let input_type = &args[1];
    let input_path = Path::new(&args[2]);
    let output_path = Path::new(&args[3]);
    if !input_path.exists() {
        log::error!("input path {:?} not exists", input_path);
        process::exit(1);
    }
    if !output_path.exists() {
        log::error!("output path {:?} not exists", output_path);
        process::exit(1);
    }
    if input_type.eq("raw") {
        copy_file(".cr2", input_path, output_path);
    } else if input_type.eq("jpg") {
        copy_file(".jpg", input_path, output_path);
    } else if input_type.eq("heic") {
        copy_file(".heic", input_path, output_path);
    } else {
        log::error!("input type {:?} is not supported", input_type);
        process::exit(1);
    }
}