Rest/Fn/Binary/Command/
Parallel.rs

1/// Asynchronously processes entries to generate summaries and outputs the
2/// results.
3///
4/// This function performs the following steps:
5/// 1. Filters and processes the provided entries based on the given pattern and
6///    separator.
7/// 2. Spawns asynchronous tasks to generate summaries for each entry.
8/// 3. Collects the results and outputs them.
9///
10/// # Argument
11///
12/// * `Option` - A struct containing the following fields:
13///   - `Entry`: A vector of vectors, where each inner vector contains the
14///     components of a file path.
15///   - `Separator`: A character used to join the components of the file path.
16///   - `Pattern`: A string pattern to match against the last element of each
17///     entry.
18///
19/// # Example
20///
21/// ```rust
22/// let options = Option {
23
24/// 	Entry:vec![vec!["path".to_string(), "to".to_string(),
25/// "file.git".to_string()]],
26
27/// 	Separator:'/',
28
29/// 	Pattern:".git".to_string(),
30
31/// };
32
33/// Fn(options).await;
34
35/// ```
36/// 
37/// # Errors
38///
39/// This function will log errors if it fails to generate summaries or send
40/// results.
41pub async fn Fn(Option { Entry, Separator, Pattern, .. }:Option) {
42	let (Allow, mut Mark) = tokio::sync::mpsc::unbounded_channel();
43
44	let Queue = futures::stream::FuturesUnordered::new();
45
46	let glob = globset::Glob::new(&Pattern)
47		.expect("Invalid pattern")
48		.compile_matcher();
49
50	for Entry in Entry
51		.into_par_iter()
52		.filter_map(|Entry| {
53			if glob.is_match(&Entry.join(&Separator.to_string())) {
54				Some(Entry[0..Entry.len() - 1].join(&Separator.to_string()))
55			} else {
56				None
57			}
58		})
59		.collect::<Vec<String>>()
60	{
61		let Allow = Allow.clone();
62
63		Queue.push(tokio::spawn(async move {
64			match crate::Fn::Build::Fn(&Entry).await {
65				Ok(Build) => {
66					if let Err(_Error) = Allow.send((Entry, format!("{:?}", Build))) {
67						eprintln!("Cannot Allow: {}", _Error);
68					}
69				},
70
71				Err(_Error) => {
72					eprintln!("Cannot Build for {}: {}", Entry, _Error)
73				},
74			}
75		}));
76	}
77
78	tokio::spawn(async move {
79		Queue.collect::<Vec<_>>().await;
80
81		drop(Allow);
82	});
83
84	let mut Output = Vec::new();
85
86	while let Some((Entry, Build)) = Mark.recv().await {
87		Output.push((Entry, Build));
88	}
89
90	crate::Fn::Build::Group::Fn(Output);
91}
92
93use futures::stream::StreamExt;
94use rayon::iter::{IntoParallelIterator, ParallelIterator};
95
96use crate::Struct::Binary::Command::Entry::Struct as Option;
Rest/Fn/Binary/Command/Parallel.rs

Rest/Fn/Binary/Command/
Parallel.rs
