rustyroad 1.8.9

Rusty Road is a framework written in Rust that is based on Ruby on Rails. It is designed to provide the familiar conventions and ease of use of Ruby on Rails, while also taking advantage of the performance and efficiency of Rust.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

//! Raw `query` helpers: statements and undecoded `PgRow`s.

use crate::database::pool::shared::pool;
use sqlx::postgres::{PgArguments, PgQueryResult, PgRow};
use sqlx::query::Query;
use sqlx::Postgres;

/// A raw statement bound with Postgres arguments.
type Raw<'q> = Query<'q, Postgres, PgArguments>;

/// Runs a statement that returns no rows, such as a `DELETE`.
pub async fn execute(query: Raw<'_>) -> Result<PgQueryResult, sqlx::Error> {
    query.execute(pool().await).await
}

/// Runs a raw `query` and returns exactly one row.
pub async fn query_one(query: Raw<'_>) -> Result<PgRow, sqlx::Error> {
    query.fetch_one(pool().await).await
}

/// Runs a raw `query` and returns every row.
pub async fn query_all(query: Raw<'_>) -> Result<Vec<PgRow>, sqlx::Error> {
    query.fetch_all(pool().await).await
}

/// Runs a raw `query` and returns the row, if any.
pub async fn query_optional(query: Raw<'_>) -> Result<Option<PgRow>, sqlx::Error> {
    query.fetch_optional(pool().await).await
}