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fix: Do not allow empty values for db_url or site_url

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This commit is contained in:
SinTan1729 2024-05-29 10:34:45 -05:00
parent b1632c4c87
commit 00ade1af40
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1 changed files with 10 additions and 3 deletions
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13
actix/src/main.rs
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@ -60,7 +60,10 @@ async fn getall(data: web::Data<AppState>, session: Session) -> HttpResponse {
// Get the site URL
#[get("/api/siteurl")]
async fn siteurl() -> HttpResponse {
let site_url = env::var("site_url").unwrap_or(String::from("unset"));
let site_url = env::var("site_url")
.ok()
.filter(|s| !s.trim().is_empty())
.unwrap_or(String::from("unset"));
HttpResponse::Ok().body(site_url)
}
@ -151,7 +154,11 @@ async fn main() -> Result<()> {
// Generate session key in runtime so that restart invalidates older logins
let secret_key = Key::generate();
let db_location = env::var("db_url").unwrap_or(String::from("/urls.sqlite"));
let db_location = env::var("db_url")
.ok()
.filter(|s| !s.trim().is_empty())
.unwrap_or(String::from("unset"));
let port = env::var("port")
.unwrap_or(String::from("4567"))
.parse::<u16>()
@ -170,7 +177,7 @@ async fn main() -> Result<()> {
)
// Maintain a single instance of database throughout
.app_data(web::Data::new(AppState {
db: database::open_db(env::var("db_url").unwrap_or(db_location.clone())),
db: database::open_db(db_location.clone()),
}))
.service(link_handler)
.service(getall)