@adonisjs/inertia/build/src/inertia_middleware.js

Official Inertia.js adapter for AdonisJS

import { t as InertiaManager } from "../inertia_manager-BGHA4cDP.js";
import { t as InertiaHeaders } from "../headers-DafWEpBh.js";
import { t as debug_default } from "../debug-CBMTuPUm.js";
const MUTATION_METHODS = [
	"PUT",
	"PATCH",
	"DELETE"
];
var BaseInertiaMiddleware = class {
	getValidationErrors(ctx) {
		if (!ctx.session) return {};
		const inputErrors = ctx.session.flashMessages.get("inputErrorsBag", {});
		const errors = Object.entries(inputErrors).reduce((result, [field, messages]) => {
			result[field] = Array.isArray(messages) ? messages[0] : messages;
			return result;
		}, {});
		const errorBag = ctx.request.header(InertiaHeaders.ErrorBag);
		if (errorBag) return { [errorBag]: errors };
		return errors;
	}
	async init(ctx) {
		debug_default("initiating inertia");
		ctx.inertia = (await ctx.containerResolver.make(InertiaManager)).createForRequest(ctx);
		if (this.share) ctx.inertia.share(() => this.share(ctx));
	}
	dispose(ctx) {
		const requestInfo = ctx.inertia.requestInfo();
		if (!requestInfo.isInertiaRequest) return;
		debug_default("disposing as inertia request");
		ctx.response.header("Vary", InertiaHeaders.Inertia);
		const method = ctx.request.method();
		if (ctx.response.getStatus() === 302 && MUTATION_METHODS.includes(method)) {
			debug_default("upgrading response status from 302 to 303");
			ctx.response.status(303);
		}
		const version = ctx.inertia.getVersion();
		const clientVersion = requestInfo.version ?? "";
		if (method === "GET" && clientVersion !== version) {
			debug_default("version mis-match. Reloading page");
			if (ctx.session) ctx.session.reflash();
			ctx.response.removeHeader(InertiaHeaders.Inertia);
			ctx.response.header(InertiaHeaders.Location, ctx.request.url(true));
			ctx.response.status(409);
		}
	}
};
export { BaseInertiaMiddleware as default };