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extern crate atty;
extern crate khaleesi;
extern crate stderrlog;
#[macro_use]
extern crate log;
use khaleesi::config::Config;
use khaleesi::defaults::*;
use khaleesi::actions::*;
use khaleesi::utils::fileutil as utils;
use std::env;
use std::path::{Path,PathBuf};
fn main() {
stderrlog::new()
.timestamp(stderrlog::Timestamp::Off)
.verbosity(3)
.init()
.unwrap();
// 0 => LevelFilter::Error,
// 1 => LevelFilter::Warn,
// 2 => LevelFilter::Info,
// 3 => LevelFilter::Debug,
// _ => LevelFilter::Trace,
let args: Vec<String> = env::args().collect();
let config = Config::read_config();
main_internal(&args[0], &args[1..], &config);
}
fn main_internal(binary_name: &str, args: &[String], config: &Config) {
if args.is_empty() {
print_usage(&binary_name)
} else {
match args[0].as_str() {
"agenda" => action_agenda(config, &args[1..]),
"cal" => cal::printcal(),
"copy" => action_copy(&args[1..]),
"new" => action_new(&args[1..]),
"dbg" => cal::dbg(),
"edit" => action_edit(&args[1..]),
"index" => action_index(&args[1..]),
"list" => action_list(&args[1..]),
"modify" => action_modify(&args[1..]),
"select" => action_select(&args[1..]),
"seq" => action_sequence(&args[1..]),
"pretty" => action_prettyprint(&args[1..]),
"show" => action_show(&args[1..]),
"unroll" => action_unroll(&args[1..]),
_ => print_usage(&args[0])
}
}
}
fn print_usage(name: &str) {
error!("Usage: {} index|select|list|agenda|copy|new|edit|show|cal|dbg", name)
}
fn action_sequence(args: &[String]) {
seq::do_seq(args);
}
fn action_list(args: &[String]) {
//lists from sequence file or stdin
if let Some(mut input) = default_input() {
list::list_by_args(&mut input, &args);
}
}
fn action_modify(args: &[String]) {
if let Some(mut input) = default_input() {
modify::do_modify(&mut input, &args);
}
}
fn action_show(args: &[String]) {
if let Some(mut input) = default_input() {
show::do_show(&mut input, &args);
}
}
fn action_edit(args: &[String]) {
if let Some(mut input) = default_input() {
edit::do_edit(&mut input, &args);
}
}
fn action_select(args: &[String]) {
//selects from index
select::select_by_args(args);
}
fn action_agenda(config: &Config, args: &[String]) {
if args.is_empty() {
if let Some(mut input) = default_input() {
agenda::show_events(&config, &mut input);
}
} else {
let file = &args[0];
let filepath = Path::new(file);
agenda::show_events(&config, &mut utils::read_lines_from_file(filepath).unwrap());
}
}
fn action_unroll(args: &[String]) {
let file = &args[0];
let filepath = Path::new(file);
unroll::do_unroll(filepath)
}
fn action_prettyprint(_args: &[String]) {
if let Some(mut input) = default_input() {
prettyprint::prettyprint(&mut input);
}
}
fn action_index(mut args: &[String]) {
let reindex = !args.is_empty() && args[0] == "--reindex";
if reindex {
args = &args[1..];
}
let indexpath = if args.is_empty() {
get_caldir()
} else {
PathBuf::from(&args[0])
};
index::index_dir(&indexpath, reindex)
}
fn action_copy(args: &[String]) {
if let Some(mut input) = default_input() {
copy::do_copy(&mut input, &args);
}
}
fn action_new(args: &[String]) {
if let Some(mut input) = default_input() {
new::do_new(&mut input, &args);
}
}
fn default_input() -> Option<Box<dyn Iterator<Item = String>>> {
if atty::isnt(atty::Stream::Stdin) {
debug!("stdin");
Some(Box::new(utils::read_lines_from_stdin().unwrap()))
} else {
match seq::read_seqfile() {
Ok(sequence) => Some(Box::new(sequence)),
Err(err) => {
error!("{}", err);
None
}
}
}
}
#[cfg(test)]
mod tests {
extern crate assert_fs;
extern crate predicates;
use self::assert_fs::prelude::*;
use self::assert_fs::TempDir;
use super::*;
fn path_to(artifact: &str) -> PathBuf {
[env!("CARGO_MANIFEST_DIR"), "testdata", artifact].iter().collect()
}
fn prepare_testdir(template: &str) -> TempDir {
let testdir = TempDir::new().unwrap();
testdir.child(".khaleesi/").copy_from(path_to(template), &["*"]).unwrap();
testdir
}
fn run(testdir: &TempDir, args: &[&str], config: Option<Config>) {
env::set_current_dir(testdir).unwrap();
let config = config.unwrap_or_default();
let args: Vec<String> = args.iter().map(|x| x.to_string()).collect();
main_internal("khaleesi", &args, &config)
}
#[test]
fn test_index() {
let testdir = prepare_testdir("testdir");
run(&testdir, &["index"], None);
testdir.child(".khaleesi/index/2018-W50").assert("1544740200 .khaleesi/cal/twodaysacrossbuckets.ics\n");
testdir.child(".khaleesi/index/2018-W51").assert("1544740200 .khaleesi/cal/twodaysacrossbuckets.ics\n");
}
}
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