CaAlden/time-track
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Support live spans and less noise for piped input

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Campbell Alden 2023-07-11 17:13:10 +09:00
parent c18cec94a1
commit 5a79895f92
3 changed files with 288 additions and 19 deletions
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208
Cargo.lock generated
View file

@ -17,12 +17,78 @@ dependencies = [
"libc",
]
[[package]]
name = "anstream"
version = "0.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0ca84f3628370c59db74ee214b3263d58f9aadd9b4fe7e711fd87dc452b7f163"
dependencies = [
"anstyle",
"anstyle-parse",
"anstyle-query",
"anstyle-wincon",
"colorchoice",
"is-terminal",
"utf8parse",
]
[[package]]
name = "anstyle"
version = "1.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3a30da5c5f2d5e72842e00bcb57657162cdabef0931f40e2deb9b4140440cecd"
[[package]]
name = "anstyle-parse"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "938874ff5980b03a87c5524b3ae5b59cf99b1d6bc836848df7bc5ada9643c333"
dependencies = [
"utf8parse",
]
[[package]]
name = "anstyle-query"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5ca11d4be1bab0c8bc8734a9aa7bf4ee8316d462a08c6ac5052f888fef5b494b"
dependencies = [
"windows-sys",
]
[[package]]
name = "anstyle-wincon"
version = "1.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "180abfa45703aebe0093f79badacc01b8fd4ea2e35118747e5811127f926e188"
dependencies = [
"anstyle",
"windows-sys",
]
[[package]]
name = "atty"
version = "0.2.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
dependencies = [
"hermit-abi 0.1.19",
"libc",
"winapi",
]
[[package]]
name = "autocfg"
version = "1.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
[[package]]
name = "bitflags"
version = "2.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "630be753d4e58660abd17930c71b647fe46c27ea6b63cc59e1e3851406972e42"
[[package]]
name = "bumpalo"
version = "3.13.0"
@ -56,12 +122,101 @@ dependencies = [
"winapi",
]
[[package]]
name = "clap"
version = "4.3.11"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1640e5cc7fb47dbb8338fd471b105e7ed6c3cb2aeb00c2e067127ffd3764a05d"
dependencies = [
"clap_builder",
"clap_derive",
"once_cell",
]
[[package]]
name = "clap_builder"
version = "4.3.11"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "98c59138d527eeaf9b53f35a77fcc1fad9d883116070c63d5de1c7dc7b00c72b"
dependencies = [
"anstream",
"anstyle",
"clap_lex",
"strsim",
]
[[package]]
name = "clap_derive"
version = "4.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b8cd2b2a819ad6eec39e8f1d6b53001af1e5469f8c177579cdaeb313115b825f"
dependencies = [
"heck",
"proc-macro2",
"quote",
"syn",
]
[[package]]
name = "clap_lex"
version = "0.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2da6da31387c7e4ef160ffab6d5e7f00c42626fe39aea70a7b0f1773f7dd6c1b"
[[package]]
name = "colorchoice"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
name = "core-foundation-sys"
version = "0.8.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e496a50fda8aacccc86d7529e2c1e0892dbd0f898a6b5645b5561b89c3210efa"
[[package]]
name = "errno"
version = "0.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4bcfec3a70f97c962c307b2d2c56e358cf1d00b558d74262b5f929ee8cc7e73a"
dependencies = [
"errno-dragonfly",
"libc",
"windows-sys",
]
[[package]]
name = "errno-dragonfly"
version = "0.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "aa68f1b12764fab894d2755d2518754e71b4fd80ecfb822714a1206c2aab39bf"
dependencies = [
"cc",
"libc",
]
[[package]]
name = "heck"
version = "0.4.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
[[package]]
name = "hermit-abi"
version = "0.1.19"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
dependencies = [
"libc",
]
[[package]]
name = "hermit-abi"
version = "0.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "443144c8cdadd93ebf52ddb4056d257f5b52c04d3c804e657d19eb73fc33668b"
[[package]]
name = "iana-time-zone"
version = "0.1.57"
@ -85,6 +240,17 @@ dependencies = [
"cc",
]
[[package]]
name = "is-terminal"
version = "0.4.9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
dependencies = [
"hermit-abi 0.3.2",
"rustix",
"windows-sys",
]
[[package]]
name = "js-sys"
version = "0.3.64"
@ -100,6 +266,12 @@ version = "0.2.147"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b4668fb0ea861c1df094127ac5f1da3409a82116a4ba74fca2e58ef927159bb3"
[[package]]
name = "linux-raw-sys"
version = "0.4.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "09fc20d2ca12cb9f044c93e3bd6d32d523e6e2ec3db4f7b2939cd99026ecd3f0"
[[package]]
name = "log"
version = "0.4.19"
@ -139,6 +311,25 @@ dependencies = [
"proc-macro2",
]
[[package]]
name = "rustix"
version = "0.38.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ac5ffa1efe7548069688cd7028f32591853cd7b5b756d41bcffd2353e4fc75b4"
dependencies = [
"bitflags",
"errno",
"libc",
"linux-raw-sys",
"windows-sys",
]
[[package]]
name = "strsim"
version = "0.10.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
[[package]]
name = "syn"
version = "2.0.23"
@ -165,7 +356,9 @@ dependencies = [
name = "time-track"
version = "0.1.0"
dependencies = [
"atty",
"chrono",
"clap",
]
[[package]]
@ -174,6 +367,12 @@ version = "1.0.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "22049a19f4a68748a168c0fc439f9516686aa045927ff767eca0a85101fb6e73"
[[package]]
name = "utf8parse"
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source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "711b9620af191e0cdc7468a8d14e709c3dcdb115b36f838e601583af800a370a"
[[package]]
name = "wasi"
version = "0.10.0+wasi-snapshot-preview1"
@ -265,6 +464,15 @@ dependencies = [
"windows-targets",
]
[[package]]
name = "windows-sys"
version = "0.48.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
dependencies = [
"windows-targets",
]
[[package]]
name = "windows-targets"
version = "0.48.1"

2
Cargo.toml
View file

@ -6,4 +6,6 @@ edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
atty = "0.2.14"
chrono = "0.4.26"
clap = { version = "4.3.11", features = ["derive"] }

87
src/main.rs
View file

@ -1,13 +1,17 @@
use std::io::{stdin, Read};
use chrono::{NaiveTime, Duration};
use std::io::{stdin, BufRead};
fn read_times() -> Vec<String> {
println!("Write all times separated by newlines and finish with CTRL+D\n");
let mut times = String::new();
stdin().read_to_string(&mut times).expect("An error occurred reading a line");
times.split("\n")
.map(|s| { s.trim().to_string() })
.collect()
use chrono::{NaiveTime, Duration, Utc};
use clap::Parser;
use atty::Stream;
/// A simple program to track time spans
#[derive(Parser, Debug)]
#[command(author, version, about, long_about = None)]
struct Args {
/// When passed the script will collect time spans live. Close a span by pressing ENTER and
/// finish the calulation by passing in an EOF character
#[arg(short, long, default_value_t = false)]
live: bool,
}
fn parse_time(time_str: &str) -> NaiveTime {
@ -15,17 +19,72 @@ fn parse_time(time_str: &str) -> NaiveTime {
.expect(&format!("Failed to parse time from {time_str}"))
}
fn main() {
let times = read_times();
fn all_at_once(is_terminal: bool) -> Vec<Duration> {
if is_terminal {
println!("Enter simple times one per line. Send an EOF character to sum all time spans");
}
let mut durations = vec![];
for i in (0..times.len() - 1).step_by(2) {
let first = parse_time(times.get(i).unwrap());
let mut second = parse_time(times.get(i + 1).unwrap());
let mut seen: Option<String> = None;
for line in stdin().lock().lines() {
let cleaned = line.expect("failed to read a line").trim().to_string();
if let Some(previous) = &seen {
let first = parse_time(previous);
let mut second = parse_time(&cleaned);
if second < first {
second = second + Duration::hours(12);
}
durations.push(second - first);
seen = None;
} else {
seen = Some(cleaned.to_string());
}
}
if let Some(unpaired) = seen {
println!("Ended with an open span from {unpaired}... Ignoring");
}
return durations;
}
fn live_spans() -> Vec<Duration> {
println!("Tracking Spans Live. Press ENTER to start a span\n");
let mut durations = vec![];
let mut seen: Option<NaiveTime> = None;
for _line in stdin().lock().lines() {
let mut now = Utc::now().naive_local().time();
if let Some(previous) = &seen {
if now < *previous {
now = now + Duration::hours(12);
}
println!("Closing span from {previous} - {now}");
println!("Status: Away");
durations.push(now - *previous);
seen = None;
} else {
println!("Starting span at {now}");
println!("Status: Working");
seen = Some(now);
}
}
if let Some(unpaired) = seen {
println!("Ended with an open span from {unpaired}... Ignoring");
}
return durations;
}
fn main() {
let args = Args::parse();
let is_terminal = atty::is(Stream::Stdin);
if args.live && !is_terminal {
panic!("Cannot run live mode on piped input");
}
let durations = if args.live {
live_spans()
} else {
all_at_once(is_terminal)
};
let total_minutes: i64 = durations.iter().map(|d| { d.num_minutes() }).sum();
let minutes = total_minutes % 60;