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|
use anyhow::{
bail,
Result,
};
use colored::*;
use rustyline::{
error::ReadlineError,
Editor,
};
use serde::{
Deserialize,
Serialize,
};
use shared::find_root;
use std::{
env,
fs,
path::PathBuf,
process,
process::Command,
};
#[derive(structopt::StructOpt)]
enum Args {
/// Initialize the repo to use ticket
Init,
New,
Show {
id: usize,
},
Close {
id: usize,
},
}
#[paw::main]
fn main(args: Args) {
if let Err(e) = match args {
Args::Init => init(),
Args::New => new(),
Args::Show { id } => show(id),
Args::Close { id } => close(id),
} {
eprintln!("{}", e);
std::process::exit(1);
}
}
fn init() -> Result<()> {
let root = find_root()?.join(".dev-suite").join("ticket");
fs::create_dir_all(&root.join("open"))?;
fs::create_dir_all(&root.join("closed"))?;
Ok(())
}
fn new() -> Result<()> {
let ticket_root = ticket_root()?;
let open = ticket_root.join("open");
let closed = ticket_root.join("closed");
let description = ticket_root.join("description");
let mut ticket_num = 1;
// Fast enough for now but maybe not in the future
for entry in fs::read_dir(&open)?.chain(fs::read_dir(&closed)?) {
let entry = entry?;
let path = entry.path();
if path.is_file() {
ticket_num += 1;
}
}
let mut rl = Editor::<()>::new();
let title = match rl.readline("Title: ") {
Ok(line) => {
if line.is_empty() {
bail!("Title may not be empty");
}
line
}
Err(ReadlineError::Interrupted) | Err(ReadlineError::Eof) => {
process::exit(0);
}
Err(e) => return Err(e.into()),
};
fs::File::create(&description)?;
Command::new(&env::var("EDITOR").unwrap_or_else(|_| "vi".into()))
.arg(&description)
.spawn()?
.wait()?;
let description_contents = fs::read_to_string(&description)?;
fs::remove_file(&description)?;
let t = Ticket {
title,
status: Status::Open,
number: ticket_num,
assignee: None,
description: description_contents,
};
fs::write(
open.join(&format!(
"{}-{}.toml",
ticket_num,
t.title
.to_lowercase()
.split_whitespace()
.collect::<Vec<&str>>()
.join("-")
)),
toml::to_string_pretty(&t)?,
)?;
Ok(())
}
fn ticket_root() -> Result<PathBuf> {
Ok(find_root()?.join(".dev-suite").join("ticket"))
}
fn show(id: usize) -> Result<()> {
let ticket_root = ticket_root()?;
let open = ticket_root.join("open");
let closed = ticket_root.join("closed");
let mut found = false;
// Fast enough for now but maybe not in the future
for entry in fs::read_dir(&open)?.chain(fs::read_dir(&closed)?) {
let entry = entry?;
let path = entry.path();
if path.is_file() {
if let Some(file_name) = path.file_name().and_then(|f| f.to_str()) {
if file_name.starts_with(&id.to_string()) {
let ticket = toml::from_slice::<Ticket>(&fs::read(&path)?)?;
println!(
"{}",
format!("{} - {}\n", ticket.number, ticket.title)
.bold()
.red()
);
if let Some(a) = ticket.assignee {
println!("{}{}", "Assignee: ".bold().purple(), a);
}
print!(
"{}{}\n\n{}",
"Status: ".bold().purple(),
match ticket.status {
Status::Open => "Open".bold().green(),
Status::Closed => "Closed".bold().red(),
},
ticket.description
);
found = true;
break;
}
}
}
}
if found {
Ok(())
} else {
bail!("No ticket with id {} exists", id);
}
}
fn close(id: usize) -> Result<()> {
let ticket_root = ticket_root()?;
let open = ticket_root.join("open");
let closed = ticket_root.join("closed");
let mut found = false;
// Fast enough for now but maybe not in the future
for entry in fs::read_dir(&open)? {
let entry = entry?;
let path = entry.path();
if path.is_file() {
if let Some(file_name) = path.file_name().and_then(|f| f.to_str()) {
if file_name.starts_with(&id.to_string()) {
let mut ticket = toml::from_slice::<Ticket>(&fs::read(&path)?)?;
ticket.status = Status::Closed;
fs::write(closed.join(file_name), toml::to_string_pretty(&ticket)?)?;
fs::remove_file(&path)?;
found = true;
break;
}
}
}
}
if found {
Ok(())
} else {
bail!("No ticket with id {} exists", id);
}
}
#[derive(Serialize, Deserialize)]
struct Ticket {
title: String,
status: Status,
number: usize,
assignee: Option<String>,
description: String,
}
#[derive(Serialize, Deserialize)]
enum Status {
Open,
Closed,
}
|
