Set up sqlx query* macros

.sqlx/query-fd70371b89698aa43665bd7bb12c462a111e5bd7c6aedc0fb74f551dcee71df0.json

@@ -0,0 +1,20 @@
+{
+  "db_name": "SQLite",
+  "query": "SELECT column1 AS number FROM (VALUES (1))",
+  "describe": {
+    "columns": [
+      {
+        "name": "number",
+        "ordinal": 0,
+        "type_info": "Int"
+      }
+    ],
+    "parameters": {
+      "Right": 0
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "fd70371b89698aa43665bd7bb12c462a111e5bd7c6aedc0fb74f551dcee71df0"
+}

Cargo.toml

@@ -15,3 +15,6 @@ tokio = { version = "1.29.1", features = ["full"] }
 
 [build-dependencies]
 walkdir = "2.3.3"
+
+[profile.dev.package.sqlx-macros]
+opt-level = 3

meta/update_sqlx_data

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+export DATABASE_URL=sqlite:target/dev.db
+cargo sqlx database drop -y
+cargo sqlx database setup
+cargo sqlx prepare

src/main.rs

@@ -4,7 +4,7 @@ mod r#static;
 use askama::Template;
 use askama_axum::{IntoResponse, Response};
 use axum::{http::StatusCode, routing::get, Extension, Router};
-use sqlx::{Row, SqlitePool};
+use sqlx::SqlitePool;
 
 #[derive(Template)]
 #[template(path = "index.html")]
@@ -13,12 +13,12 @@ struct IndexTemplate {
 }
 
 async fn index(Extension(pool): Extension<SqlitePool>) -> Result<Response, Response> {
-    let result = sqlx::query("SELECT * FROM (VALUES (1))")
+    let result = sqlx::query!("SELECT column1 AS number FROM (VALUES (1))")
         .fetch_one(&pool)
         .await
         .map_err(|e| (StatusCode::INTERNAL_SERVER_ERROR, format!("{e}")).into_response())?;
 
-    let number: i32 = result.get(0);
+    let number = result.number;
     Ok(IndexTemplate { number }.into_response())
 }