cookcli 0.38.1

// This file includes a substantial portion of code from
// https://github.com/Zheoni/cooklang-chef
//
// The original code is licensed under the MIT License, a copy of which
// is provided below in addition to our project's license.
//
//

// MIT License

// Copyright (c) 2023 Francisco J. Sanchez

// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:

// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

use crate::util::resolve_to_absolute_path;
use anyhow::{bail, Result};
use args::{CliArgs, Command};
use camino::Utf8PathBuf;
use clap::Parser;

/// The one `Context` definition, shared with every other consumer of the
/// library. The CLI adds only the base-path validation in
/// [`configure_context`]; aisle and pantry discovery is core's.
pub use cookcli_core::Context;

// commands
mod build;
mod completions;
mod doctor;
#[cfg(feature = "import")]
mod import;
#[cfg(feature = "sync")]
mod login;
#[cfg(feature = "sync")]
mod logout;
#[cfg(feature = "lsp")]
mod lsp;
mod pantry;
mod recipe;
mod report;
mod search;
mod seed;
#[cfg(feature = "server")]
mod server;
mod shopping_list;
#[cfg(feature = "sync")]
mod sync;
#[cfg(feature = "self-update")]
mod update;
mod web;

// other modules
mod args;
mod util;

pub fn main() -> Result<()> {
    let args = CliArgs::parse();
    configure_logging(args.verbosity);

    let ctx = configure_context()?;

    match args.command {
        Command::Recipe(args) => recipe::run(&ctx, args),
        #[cfg(feature = "server")]
        Command::Server(args) => server::run(ctx, args),
        Command::Build(args) => build::run(&ctx, args),
        Command::ShoppingList(args) => shopping_list::run(&ctx, args),
        Command::Seed(args) => seed::run(&ctx, args),
        Command::Search(args) => search::run(&ctx, args),
        #[cfg(feature = "import")]
        Command::Import(args) => import::run(&ctx, args),
        Command::Report(args) => report::run(&ctx, args),
        Command::Doctor(args) => doctor::run(&ctx, args),
        Command::Pantry(args) => pantry::run(&ctx, args),
        #[cfg(feature = "lsp")]
        Command::Lsp(args) => lsp::run(&ctx, args),
        #[cfg(feature = "sync")]
        Command::Login(args) => login::run(&ctx, args),
        #[cfg(feature = "sync")]
        Command::Logout(args) => logout::run(&ctx, args),
        Command::Completions(args) => completions::run(args),
        #[cfg(feature = "self-update")]
        Command::Update(args) => update::run(args),
    }
}

fn configure_context() -> Result<Context> {
    let args = CliArgs::parse();
    let base_path = match args.command {
        #[cfg(feature = "server")]
        Command::Server(ref server_args) => server_args
            .get_base_path()
            .unwrap_or_else(|| Utf8PathBuf::from(".")),
        Command::ShoppingList(ref shopping_list_args) => shopping_list_args
            .get_base_path()
            .unwrap_or_else(|| Utf8PathBuf::from(".")),
        Command::Build(ref build_args) => build_args
            .get_base_path()
            .unwrap_or_else(|| Utf8PathBuf::from(".")),
        _ => Utf8PathBuf::from("."),
    };

    // Core neither resolves nor validates the base path, deliberately. The CLI
    // does both, so a mistyped `--base-path` fails here with one clear message
    // rather than as a recipe-not-found from whichever command runs next.
    let absolute_base_path = resolve_to_absolute_path(&base_path)?;

    if !absolute_base_path.is_dir() {
        bail!("Base path is not a directory: {}", absolute_base_path);
    }

    Ok(Context::discover(absolute_base_path))
}

fn configure_logging(verbosity: u8) {
    let env_filter = match verbosity {
        0 => "warn,cook=warn",   // Default: warnings and errors only
        1 => "info,cook=info",   // -v: info level
        2 => "debug,cook=debug", // -vv: debug level
        _ => "trace,cook=trace", // -vvv or more: trace level
    };

    tracing_subscriber::fmt()
        .with_env_filter(env_filter)
        .without_time()
        .with_target(false)
        .compact()
        .with_writer(std::io::stderr)
        .init();
}