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Add permissive CORS-layer to the backend

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This commit is contained in:
xenia 2024-09-01 17:07:56 +02:00
parent 71badc7a78
commit 560297ad88
3 changed files with 20 additions and 0 deletions
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17
back/Cargo.lock generated
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@ -939,6 +939,7 @@ dependencies = [
"serde", "serde",
"sqlx", "sqlx",
"tokio", "tokio",
"tower-http",
"tracing-subscriber", "tracing-subscriber",
] ]
@ -1575,6 +1576,22 @@ dependencies = [
"tracing", "tracing",
] ]
[[package]]
name = "tower-http"
version = "0.5.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1e9cd434a998747dd2c4276bc96ee2e0c7a2eadf3cae88e52be55a05fa9053f5"
dependencies = [
"bitflags 2.6.0",
"bytes",
"http",
"http-body",
"http-body-util",
"pin-project-lite",
"tower-layer",
"tower-service",
]
[[package]] [[package]]
name = "tower-layer" name = "tower-layer"
version = "0.3.2" version = "0.3.2"

1
back/Cargo.toml
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@ -8,4 +8,5 @@ axum = "0.7.5"
serde = "1.0.204" serde = "1.0.204"
sqlx = { version = "0.7.4", features = ["runtime-tokio", "sqlite"] } sqlx = { version = "0.7.4", features = ["runtime-tokio", "sqlite"] }
tokio = { version = "1.38.1", features = ["rt-multi-thread", "macros", "net", "time", "sync"] } tokio = { version = "1.38.1", features = ["rt-multi-thread", "macros", "net", "time", "sync"] }
tower-http = { version = "0.5.2", features = ["cors"] }
tracing-subscriber = "0.3.18" tracing-subscriber = "0.3.18"

2
back/src/main.rs
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@ -3,6 +3,7 @@ use std::str::FromStr;
use axum::{ use axum::{
extract::State, http::StatusCode, routing::post, Json, Router extract::State, http::StatusCode, routing::post, Json, Router
}; };
use tower_http::cors::CorsLayer;
use sqlx::{Row, sqlite::{SqliteConnectOptions, SqlitePoolOptions}, Pool, Sqlite}; use sqlx::{Row, sqlite::{SqliteConnectOptions, SqlitePoolOptions}, Pool, Sqlite};
@ -48,6 +49,7 @@ async fn main() {
.route("/api/echo", post(echo)) .route("/api/echo", post(echo))
.route("/api/get_counter", post(get_counter)) .route("/api/get_counter", post(get_counter))
.route("/api/set_counter", post(set_counter)) .route("/api/set_counter", post(set_counter))
.layer(CorsLayer::permissive())
.with_state(state); .with_state(state);
axum::serve(listener, app) axum::serve(listener, app)