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use anyhow::Result;
use clap::{Parser, Subcommand};
use kugiri::{extract, insert, remove, trim, update, upsert, wrap};
use std::fs;
mod io;
use io::{read_file_or_stdin, write_output};
#[derive(Parser)]
#[command(name = "kugiri")]
#[command(about = "Marker-based block editing CLI", long_about = None)]
struct Cli {
#[command(subcommand)]
command: Commands,
}
#[derive(Subcommand)]
enum Commands {
/// Insert a new section before or after a marker
Insert {
/// File to edit
file: String,
/// Section ID for the new section
#[arg(long)]
id: String,
/// Content file (default: stdin, use '-' for stdin explicitly)
#[arg(long)]
body_file: Option<String>,
/// Insert before this marker ID
#[arg(long, conflicts_with = "after")]
before: Option<String>,
/// Insert after this marker ID
#[arg(long, conflicts_with = "before")]
after: Option<String>,
/// Write changes in-place
#[arg(short, long)]
write: bool,
},
/// Update an existing section identified by --id
Update {
/// File to edit
file: String,
/// Section ID to update
#[arg(long)]
id: String,
/// Content file (default: stdin, use '-' for stdin explicitly)
#[arg(long)]
body_file: Option<String>,
/// Write changes in-place
#[arg(short, long)]
write: bool,
},
/// Update existing section or insert if not found
Upsert {
/// File to edit
file: String,
/// Section ID for the section
#[arg(long)]
id: String,
/// Content file (default: stdin, use '-' for stdin explicitly)
#[arg(long)]
body_file: Option<String>,
/// Insert before this marker ID (for new sections)
#[arg(long, conflicts_with = "after")]
before: Option<String>,
/// Insert after this marker ID (for new sections)
#[arg(long, conflicts_with = "before")]
after: Option<String>,
/// Write changes in-place
#[arg(short, long)]
write: bool,
},
/// Remove a section and its markers
Remove {
/// File to edit
file: String,
/// Section ID to remove
#[arg(long)]
id: String,
/// Write changes in-place
#[arg(short, long)]
write: bool,
},
/// Print inner content of a section (without markers)
Extract {
/// File to read
file: String,
/// Section ID to extract
#[arg(long)]
id: String,
},
/// Output the file with all marker lines removed
Trim {
/// File to read
file: String,
},
/// Wrap content with KUGIRI markers
Wrap {
/// Section ID for the markers
#[arg(long)]
id: String,
/// Content file (default: stdin, use '-' for stdin explicitly)
#[arg(long)]
body_file: Option<String>,
},
}
fn main() -> Result<()> {
let cli = Cli::parse();
match cli.command {
Commands::Insert {
file,
id,
body_file,
before,
after,
write,
} => {
let text = fs::read_to_string(&file)?;
let body = read_file_or_stdin(body_file.as_deref())?;
let result = insert(&text, &id, &body, before.as_deref(), after.as_deref())?;
write_output(&file, &result, write)?;
}
Commands::Update {
file,
id,
body_file,
write,
} => {
let text = fs::read_to_string(&file)?;
let body = read_file_or_stdin(body_file.as_deref())?;
let result = update(&text, &id, &body)?;
write_output(&file, &result, write)?;
}
Commands::Upsert {
file,
id,
body_file,
before,
after,
write,
} => {
let text = fs::read_to_string(&file)?;
let body = read_file_or_stdin(body_file.as_deref())?;
let result = upsert(&text, &id, &body, before.as_deref(), after.as_deref())?;
write_output(&file, &result, write)?;
}
Commands::Remove { file, id, write } => {
let text = fs::read_to_string(&file)?;
let result = remove(&text, &id)?;
write_output(&file, &result, write)?;
}
Commands::Extract { file, id } => {
let text = fs::read_to_string(&file)?;
let result = extract(&text, &id)?;
println!("{result}");
}
Commands::Trim { file } => {
let text = fs::read_to_string(&file)?;
let result = trim(&text);
println!("{result}");
}
Commands::Wrap { id, body_file } => {
let content = read_file_or_stdin(body_file.as_deref())?;
let result = wrap(&content, &id);
println!("{result}");
}
}
Ok(())
}