feat/custom-json-schema (#172)

* init

* update

* finished new repo query, removed old implementation

* remove debug folder

app/src/core/server/lib/index.ts

@@ -0,0 +1 @@
+export { tbValidator } from "./tbValidator";

app/src/core/server/lib/jscValidator.ts

@@ -0,0 +1,29 @@
+import type { Env, Input, MiddlewareHandler, ValidationTargets } from "hono";
+import { validator } from "hono/validator";
+import type { Static, TSchema } from "simple-jsonschema-ts";
+
+export const honoValidator = <
+   Target extends keyof ValidationTargets,
+   E extends Env,
+   P extends string,
+   const Schema extends TSchema = TSchema,
+   Out = Static<Schema>,
+   I extends Input = {
+      in: { [K in Target]: Static<Schema> };
+      out: { [K in Target]: Static<Schema> };
+   },
+>(
+   target: Target,
+   schema: Schema,
+): MiddlewareHandler<E, P, I> => {
+   // @ts-expect-error not typed well
+   return validator(target, async (value, c) => {
+      const coersed = schema.coerce(value);
+      const result = schema.validate(coersed);
+      if (!result.valid) {
+         return c.json({ ...result, schema }, 400);
+      }
+
+      return coersed as Out;
+   });
+};