kjuulh
91ad8eda01
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Signed-off-by: kjuulh <contact@kjuulh.io>
52 lines
999 B
Rust
52 lines
999 B
Rust
use crate::state::SharedState;
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#[derive(Clone)]
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pub struct GetAvailableRoots {
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db: sqlx::PgPool,
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}
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pub struct Request {}
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pub struct Response {
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pub roots: Vec<String>,
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}
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#[derive(sqlx::FromRow)]
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pub struct Root {
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root_name: String,
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}
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impl GetAvailableRoots {
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pub fn new(db: sqlx::PgPool) -> Self {
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Self { db }
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}
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pub async fn execute(&self, _req: Request) -> anyhow::Result<Response> {
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let roots: Vec<Root> = sqlx::query_as(
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r#"
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SELECT
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*
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FROM
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roots
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LIMIT
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100
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"#,
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)
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.fetch_all(&self.db)
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.await?;
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Ok(Response {
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roots: roots.into_iter().map(|i| i.root_name).collect(),
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})
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}
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}
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pub trait GetAvailableRootsExt {
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fn get_available_roots_service(&self) -> GetAvailableRoots;
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}
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impl GetAvailableRootsExt for SharedState {
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fn get_available_roots_service(&self) -> GetAvailableRoots {
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GetAvailableRoots::new(self.db.clone())
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}
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}
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