rawleenc/random-pseudonyme-generator
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feat: over simplify the code

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Rawleenc
2025-04-05 14:28:31 +02:00
parent e6da7fdf8d
commit 6d9a5bbb84
3 changed files with 26 additions and 166 deletions
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125
Cargo.lock generated
View File

@@ -3,131 +3,14 @@
version = 4
[[package]]
name = "cfg-if"
version = "1.0.0"
name = "fastrand"
version = "2.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
[[package]]
name = "getrandom"
version = "0.2.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c4567c8db10ae91089c99af84c68c38da3ec2f087c3f82960bcdbf3656b6f4d7"
dependencies = [
"cfg-if",
"libc",
"wasi",
]
[[package]]
name = "libc"
version = "0.2.171"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c19937216e9d3aa9956d9bb8dfc0b0c8beb6058fc4f7a4dc4d850edf86a237d6"
[[package]]
name = "ppv-lite86"
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source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "85eae3c4ed2f50dcfe72643da4befc30deadb458a9b590d720cde2f2b1e97da9"
dependencies = [
"zerocopy",
]
[[package]]
name = "proc-macro2"
version = "1.0.94"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a31971752e70b8b2686d7e46ec17fb38dad4051d94024c88df49b667caea9c84"
dependencies = [
"unicode-ident",
]
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name = "quote"
version = "1.0.40"
source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
"proc-macro2",
]
[[package]]
name = "rand"
version = "0.8.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
dependencies = [
"libc",
"rand_chacha",
"rand_core",
]
[[package]]
name = "rand_chacha"
version = "0.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
dependencies = [
"ppv-lite86",
"rand_core",
]
[[package]]
name = "rand_core"
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source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
dependencies = [
"getrandom",
]
checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
[[package]]
name = "rpg"
version = "1.0.0"
dependencies = [
"rand",
]
[[package]]
name = "syn"
version = "2.0.100"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b09a44accad81e1ba1cd74a32461ba89dee89095ba17b32f5d03683b1b1fc2a0"
dependencies = [
"proc-macro2",
"quote",
"unicode-ident",
]
[[package]]
name = "unicode-ident"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
name = "wasi"
version = "0.11.0+wasi-snapshot-preview1"
source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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[[package]]
name = "zerocopy-derive"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
"proc-macro2",
"quote",
"syn",
"fastrand",
]

2
Cargo.toml
View File

@@ -4,4 +4,4 @@ version = "1.0.0"
edition = "2021"
[dependencies]
rand = "0.8"
fastrand = "2.3.0"

65
src/main.rs
View File

@@ -1,49 +1,26 @@
use rand::seq::SliceRandom;
use rand::Rng;
use std::env;
use std::io::{BufRead, BufReader};
fn get_argument() -> usize {
env::args()
.nth(1)
.and_then(|arg| arg.parse::<usize>().ok())
.unwrap_or_else(|| 10)
}
fn main() {
let num_pseudonyms: usize = {
let args: Vec<String> = env::args().collect();
if args.len() > 1 {
match args[1].parse::<usize>() {
Ok(num) => num,
Err(_) => {
eprintln!("Le nombre de pseudonymes doit être un entier positif.");
std::process::exit(1);
}
}
} else {
100
}
};
let num_pseudonyms = get_argument();
let adjectives: Vec<&str> = include_str!("../data/adjectives.txt").lines().collect();
let nouns: Vec<&str> = include_str!("../data/nouns.txt").lines().collect();
let adjectives: Vec<String> = {
BufReader::new(include_str!("../data/adjectives.txt").as_bytes())
.lines()
.filter_map(Result::ok)
.collect()
};
let nouns: Vec<String> = {
BufReader::new(include_str!("../data/nouns.txt").as_bytes())
.lines()
.filter_map(Result::ok)
.collect()
};
let mut rng = rand::thread_rng();
for _ in 0..num_pseudonyms {
let Some(adjective) = adjectives.choose(&mut rng) else {
eprintln!("Impossible de choisir un adjectif.");
std::process::exit(1);
};
let Some(noun) = nouns.choose(&mut rng) else {
eprintln!("Impossible de choisir un nom.");
std::process::exit(1);
};
let number: u32 = rng.gen_range(1..=999);
println!("{}", format!("{}-{}-{}", adjective, noun, number));
}
(0..num_pseudonyms).for_each(|_| {
println!(
"{}",
format!(
"{}-{}-{}",
&adjectives[fastrand::usize(0..adjectives.len())],
&nouns[fastrand::usize(0..nouns.len())],
fastrand::u32(0..1000)
)
)
});
}