isagalaev/nfp - Change UER26GPZLIEX4H2AA5O6P2MP3LOERE3ROXI2MZMS3JWERGE6SLSAC

Extract module processor

Created by isagalaev on October 14, 2022

UER26GPZLIEX4H2AA5O6P2MP3LOERE3ROXI2MZMS3JWERGE6SLSAC

Dependencies

In channels

main

Change contents

File addition: processor.rs (----------)

[5.15]

use std::error::Error;
use std::fs;
use std::path::Path;
use std::path::PathBuf;
use std::process::Command;
use bstr::{ByteSlice, ByteVec};
use inotify::{Inotify, WatchDescriptor, WatchMask};
pub(crate) struct Processor {
    pub path: PathBuf,
    pub command: String,
    pub args: Vec<String>,
    pub debounce: u64,
    pub keep_file: bool,
}
pub(crate) fn register(inotify: &mut Inotify, processor: &Processor) -> Option<WatchDescriptor> {
    println!(
        "Registering {:?} for \"{} {}\"",
        processor.path,
        processor.command,
        processor.args.join(" ")
    );
    inotify
        .add_watch(
            &processor.path,
            WatchMask::CLOSE_WRITE
                | WatchMask::MOVED_TO
                | WatchMask::MOVED_FROM
                | WatchMask::CREATE
                | WatchMask::DELETE,
        )
        .map_err(|e| eprintln!("Error: {}", e))
        .ok()
}
pub(crate) fn process(
    filename: &Path,
    command: &str,
    args: &[String],
    keep_file: bool,
) -> Result<(), Box<dyn Error>> {
    let bfilename = <[u8]>::from_path(filename).unwrap();
    let args = args.iter().map(|arg| {
        arg.as_bytes()
            .replace("%f", bfilename)
            .into_os_string()
            .unwrap()
    });
    Command::new(command).args(args).status()?.exit_ok()?;
    if !keep_file {
        println!("Removing {:?}", filename);
        fs::remove_file(filename)?;
    }
    Ok(())
}

Deletion in src/main.rs at line 2 [5.48]
∅:D[6.31] → [7.0:1]
∅:D[8.51] → [7.0:1]
B:BD[5.80] → [7.0:1]
B:BD[7.1] → [9.0:12]
```
mod config;
```
Deletion in src/main.rs at line 3 [5.48]
B:BD[7.16] → [4.0:32]
∅:D[10.21] → [6.32:67]
∅:D[4.32] → [6.32:67]
B:BD[9.46] → [6.32:67]
B:BD[6.67] → [11.0:70]
```
use bstr::{ByteSlice, ByteVec};
use debounce::MixedEventDebouncer;
use inotify::{Event, EventMask, Inotify, WatchDescriptor, WatchMask};
```
Deletion in src/main.rs at line 6 [5.48]
∅:D[12.93] → [5.162:175]
B:BD[5.162] → [5.162:175]
∅:D[13.49] → [9.47:68]
∅:D[10.56] → [9.47:68]
B:BD[5.175] → [9.47:68]
B:BD[9.68] → [14.0:24]
B:BD[14.24] → [3.0:27]
```
use std::fs;
use std::path::Path;
use std::path::PathBuf;
use std::process::Command;
```

Insertion in src/main.rs at line 9 [5.48]

[8.105]

use debounce::MixedEventDebouncer;
use inotify::{Event, EventMask, Inotify, WatchDescriptor};
mod config;
mod processor;

Deletion in src/main.rs at line 27 [5.48]

B:BD[12.359] → [12.359:365]

B:BD[12.365] → [15.0:125]

∅:D[15.125] → [5.745:748]

B:BD[5.745] → [5.745:748]

B:BD[5.748] → [16.0:97]

∅:D[17.44] → [18.595:609]

∅:D[16.97] → [18.595:609]

B:BD[18.595] → [18.595:609]

B:BD[18.609] → [19.0:42]

∅:D[19.42] → [20.416:500]

∅:D[21.58] → [20.416:500]

B:BD[18.645] → [20.416:500]

∅:D[20.500] → [18.717:724]

B:BD[18.717] → [18.717:724]

B:BD[18.724] → [17.45:57]

B:BD[17.57] → [22.0:49]

B:BD[22.49] → [3.28:214]

∅:D[11.153] → [22.107:117]

∅:D[3.214] → [22.107:117]

B:BD[22.107] → [22.107:117]

∅:D[22.117] → [17.117:165]

B:BD[17.117] → [17.117:165]

B:BD[17.198] → [17.198:212]

∅:D[17.212] → [18.936:938]

B:BD[18.936] → [18.936:938]

B:BD[18.938] → [18.938:939]

B:BD[18.939] → [23.22:150]

B:BD[23.150] → [4.33:251]

∅:D[13.131] → [10.238:297]

∅:D[4.251] → [10.238:297]

B:BD[10.238] → [10.238:297]

∅:D[10.297] → [23.264:284]

B:BD[9.516] → [23.264:284]

B:BD[23.284] → [15.150:231]

    }
}
struct Processor {
    path: PathBuf,
    command: String,
    args: Vec<String>,
    debounce: u64,
    keep_file: bool,
}
fn register_processor(inotify: &mut Inotify, processor: &Processor) -> Option<WatchDescriptor> {
    println!(
        "Registering {:?} for \"{} {}\"",
        processor.path,
        processor.command,
        processor.args.join(" ")
    );
    inotify
        .add_watch(
            &processor.path,
            WatchMask::CLOSE_WRITE
                | WatchMask::MOVED_TO
                | WatchMask::MOVED_FROM
                | WatchMask::CREATE
                | WatchMask::DELETE,
        )
        .map_err(|e| eprintln!("Error: {}", e))
        .ok()
}
fn process(
    filename: &Path,
    command: &str,
    args: &[String],
    keep_file: bool,
) -> Result<(), Box<dyn Error>> {
    let bfilename = <[u8]>::from_path(filename).unwrap();
    let args = args.iter().map(|arg| {
        arg.as_bytes()
            .replace("%f", bfilename)
            .into_os_string()
            .unwrap()
    });
    Command::new(command).args(args).status()?.exit_ok()?;
    if !keep_file {
        println!("Removing {:?}", filename);
        fs::remove_file(filename)?;

Deletion in src/main.rs at line 28 [5.48]
∅:D[23.371] → [9.589:600]
B:BD[9.589] → [9.589:600]
```
    Ok(())
```

Replacement in src/main.rs at line 36 [5.48]

B:BD[14.528] → [24.0:54]

                p.paths().map(move |path| Processor {

[14.528]

[24.54]

                p.paths().map(move |path| processor::Processor {

Replacement in src/main.rs at line 44 [5.48]

B:BD[14.794] → [3.303:380]

            .filter_map(|p| register_processor(inotify, &p).map(|d| (d, p)))

[14.794]

[17.401]

            .filter_map(|p| processor::register(inotify, &p).map(|d| (d, p)))

Replacement in src/main.rs at line 54 [5.48]
B:BD[2.282] → [2.282:303]
```
            process(
```
[2.282]
[2.303]
```
            processor::process(
```

Extract module processor

Dependencies

In channels

Change contents

File addition: processor.rs (----------)

Deletion in src/main.rs at line 2 [5.48]

Deletion in src/main.rs at line 3 [5.48]

Deletion in src/main.rs at line 6 [5.48]

Insertion in src/main.rs at line 9 [5.48]

Deletion in src/main.rs at line 27 [5.48]

Deletion in src/main.rs at line 28 [5.48]

Replacement in src/main.rs at line 36 [5.48]

Replacement in src/main.rs at line 44 [5.48]

Replacement in src/main.rs at line 54 [5.48]