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Added rate-limiter

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This commit is contained in:
Patrick Alvin Alcala 2025-09-12 17:47:29 +08:00
parent 4ee3824d2c
commit 3124696932
3 changed files with 188 additions and 7 deletions
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169
backend/Cargo.lock generated
View file

@ -34,6 +34,18 @@ dependencies = [
"smallvec",
]
[[package]]
name = "actix-governor"
version = "0.8.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4a0cb8586d3fa368d00ef643e8ef77f5d3d5dfe5c7b333415a556bc12eb1c41a"
dependencies = [
"actix-http",
"actix-web",
"futures",
"governor",
]
[[package]]
name = "actix-http"
version = "3.11.1"
@ -265,6 +277,7 @@ name = "backend"
version = "0.1.0"
dependencies = [
"actix-cors",
"actix-governor",
"actix-web",
"dotenvy",
"mysql",
@ -517,6 +530,20 @@ dependencies = [
"syn",
]
[[package]]
name = "dashmap"
version = "6.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5041cc499144891f3790297212f32a74fb938e5136a14943f338ef9e0ae276cf"
dependencies = [
"cfg-if",
"crossbeam-utils",
"hashbrown 0.14.5",
"lock_api",
"once_cell",
"parking_lot_core",
]
[[package]]
name = "der"
version = "0.7.10"
@ -693,6 +720,21 @@ dependencies = [
"percent-encoding",
]
[[package]]
name = "futures"
version = "0.3.31"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "65bc07b1a8bc7c85c5f2e110c476c7389b4554ba72af57d8445ea63a576b0876"
dependencies = [
"futures-channel",
"futures-core",
"futures-executor",
"futures-io",
"futures-sink",
"futures-task",
"futures-util",
]
[[package]]
name = "futures-channel"
version = "0.3.31"
@ -737,6 +779,17 @@ version = "0.3.31"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6"
[[package]]
name = "futures-macro"
version = "0.3.31"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
dependencies = [
"proc-macro2",
"quote",
"syn",
]
[[package]]
name = "futures-sink"
version = "0.3.31"
@ -749,14 +802,22 @@ version = "0.3.31"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
[[package]]
name = "futures-timer"
version = "3.0.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f288b0a4f20f9a56b5d1da57e2227c661b7b16168e2f72365f57b63326e29b24"
[[package]]
name = "futures-util"
version = "0.3.31"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
dependencies = [
"futures-channel",
"futures-core",
"futures-io",
"futures-macro",
"futures-sink",
"futures-task",
"memchr",
@ -793,9 +854,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "26145e563e54f2cadc477553f1ec5ee650b00862f0a58bcd12cbdc5f0ea2d2f4"
dependencies = [
"cfg-if",
"js-sys",
"libc",
"r-efi",
"wasi 0.14.3+wasi-0.2.4",
"wasm-bindgen",
]
[[package]]
@ -804,6 +867,29 @@ version = "0.31.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
[[package]]
name = "governor"
version = "0.8.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "be93b4ec2e4710b04d9264c0c7350cdd62a8c20e5e4ac732552ebb8f0debe8eb"
dependencies = [
"cfg-if",
"dashmap",
"futures-sink",
"futures-timer",
"futures-util",
"getrandom 0.3.3",
"no-std-compat",
"nonzero_ext",
"parking_lot",
"portable-atomic",
"quanta",
"rand 0.9.2",
"smallvec",
"spinning_top",
"web-time",
]
[[package]]
name = "h2"
version = "0.3.27"
@ -823,6 +909,12 @@ dependencies = [
"tracing",
]
[[package]]
name = "hashbrown"
version = "0.14.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
[[package]]
name = "hashbrown"
version = "0.15.5"
@ -840,7 +932,7 @@ version = "0.10.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7382cf6263419f2d8df38c55d7da83da5c18aef87fc7a7fc1fb1e344edfe14c1"
dependencies = [
"hashbrown",
"hashbrown 0.15.5",
]
[[package]]
@ -1031,7 +1123,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f2481980430f9f78649238835720ddccc57e52df14ffce1c6f37391d61b563e9"
dependencies = [
"equivalent",
"hashbrown",
"hashbrown 0.15.5",
]
[[package]]
@ -1304,6 +1396,18 @@ dependencies = [
"winapi",
]
[[package]]
name = "no-std-compat"
version = "0.4.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b93853da6d84c2e3c7d730d6473e8817692dd89be387eb01b94d7f108ecb5b8c"
[[package]]
name = "nonzero_ext"
version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "38bf9645c8b145698bb0b18a4637dcacbc421ea49bef2317e4fd8065a387cf21"
[[package]]
name = "num-bigint"
version = "0.4.6"
@ -1475,6 +1579,12 @@ version = "0.3.32"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
[[package]]
name = "portable-atomic"
version = "1.11.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f84267b20a16ea918e43c6a88433c2d54fa145c92a811b5b047ccbe153674483"
[[package]]
name = "potential_utf"
version = "0.1.3"
@ -1539,6 +1649,21 @@ dependencies = [
"unicode-ident",
]
[[package]]
name = "quanta"
version = "0.12.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f3ab5a9d756f0d97bdc89019bd2e4ea098cf9cde50ee7564dde6b81ccc8f06c7"
dependencies = [
"crossbeam-utils",
"libc",
"once_cell",
"raw-cpuid",
"wasi 0.11.1+wasi-snapshot-preview1",
"web-sys",
"winapi",
]
[[package]]
name = "quote"
version = "1.0.40"
@ -1613,6 +1738,15 @@ dependencies = [
"getrandom 0.3.3",
]
[[package]]
name = "raw-cpuid"
version = "11.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "498cd0dc59d73224351ee52a95fee0f1a617a2eae0e7d9d720cc622c73a54186"
dependencies = [
"bitflags",
]
[[package]]
name = "redox_syscall"
version = "0.5.17"
@ -1890,6 +2024,15 @@ dependencies = [
"lock_api",
]
[[package]]
name = "spinning_top"
version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d96d2d1d716fb500937168cc09353ffdc7a012be8475ac7308e1bdf0e3923300"
dependencies = [
"lock_api",
]
[[package]]
name = "spki"
version = "0.7.3"
@ -1929,7 +2072,7 @@ dependencies = [
"futures-intrusive",
"futures-io",
"futures-util",
"hashbrown",
"hashbrown 0.15.5",
"hashlink",
"indexmap",
"log",
@ -2487,6 +2630,26 @@ dependencies = [
"unicode-ident",
]
[[package]]
name = "web-sys"
version = "0.3.77"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "33b6dd2ef9186f1f2072e409e99cd22a975331a6b3591b12c764e0e55c60d5d2"
dependencies = [
"js-sys",
"wasm-bindgen",
]
[[package]]
name = "web-time"
version = "1.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5a6580f308b1fad9207618087a65c04e7a10bc77e02c8e84e9b00dd4b12fa0bb"
dependencies = [
"js-sys",
"wasm-bindgen",
]
[[package]]
name = "webpki-roots"
version = "0.26.11"

1
backend/Cargo.toml
View file

@ -5,6 +5,7 @@ edition = "2024"
[dependencies]
actix-cors = "0.7.1"
actix-governor = "0.8.0"
actix-web = "4.11.0"
dotenvy = "0.15.7"
mysql = "26.0.1"

19
backend/src/main.rs
View file

@ -1,4 +1,6 @@
use actix_web::{App, HttpServer, web::Data};
use actix_web::{App, http, HttpServer, web::Data};
use actix_cors::Cors;
use actix_governor::{Governor, GovernorConfigBuilder};
use dotenvy::dotenv;
use sqlx::mysql::{MySqlPool, MySqlPoolOptions};
@ -23,8 +25,23 @@ async fn main() -> std::io::Result<()> {
let app_state = AppState { pool };
HttpServer::new(move || {
let cors = Cors::default()
.allowed_origin("localhost:4321")
.allowed_methods(vec!["GET", "POST"])
.allowed_headers(vec![http::header::AUTHORIZATION, http::header::ACCEPT])
.allowed_header(http::header::CONTENT_TYPE)
.max_age(3600);
let governor_conf = GovernorConfigBuilder::default()
.seconds_per_request(2)
.burst_size(20)
.finish()
.unwrap();
App::new()
.app_data(Data::new(app_state.pool.clone()))
.wrap(cors)
.wrap(Governor::new(&governor_conf))
.service(sample)
})
.bind(("127.0.0.1", 4320))?