Examples

Dispatcher

Creation

import { RDS_TO_JSON_BODY_HANDLER, zodValidator, Dispatcher } from "ts-request-dispatcher";

const dispatcher: Dispatcher = Dispatcher
    .newBuilder()
    .withParameterValidator(zodValidator)
    .withResultHandler((result, context) => {
        if (result && typeof result == "object" && "_id" in result) {
            delete result["_id"];
        }
        return RDS_TO_JSON_BODY_HANDLER(result, context);
    })
    .build();

path configuration

function configurePathsStuff(dispatcher: Dispatcher) => {
	dispatcher.post("/editStuff", EditOneStuff);
	dispatcher.get("/getStuff", GetStuff);
};

function configurePathsUser(dispatcher: Dispatcher) => {
	dispatcher.post("/login", Login);
};

configurePathsStuff(dispatcher);
configurePathsUser(dispatcher);

Handler

without validation

import { Dispatcher, IRequestContext, IPrincipal } from "ts-request-dispatcher";
import { Stuff } from "../openapi/models.js";

export interface IUser extends IPrincipal {};
const GetStuff: IRequest<any, Stuff[]> = {
	handler: async function (context: IRequestContext<any, Stuff[]>): Promise<Stuff[]> {
		const ret = await db.getAllStuff(context.principal as IUser);
		return ret.map(oneStuff => {
			const { xvalue, ...rem } = oneStuff;
			return {
				...rem,
				xvalue: "somethingOther",
			};
		});
	},
	skipPipelineValidation: true,
};

with zod validation

import { Dispatcher, IRequestContext, IZodValidatedRequest, IPrincipal } from "ts-request-dispatcher";
import { EditStuffRequest, Stuff } from "../openapi/models.js";
import { editStuffRequestSchema } from "../openapi/models-validator.js";

export interface IUser extends IPrincipal {};
const EditOneStuff: IZodValidatedRequest<EditStuffRequest, Stuff> = {
	handler: async function (context: IRequestContext<EditStuffRequest, Stuff>): Promise<Stuff> {
		const { stuffID, content } = context.params;
		return await db.editStuff({
			id: stuffID,
			content,
			user: context.principal as IUser,
		});
	},
	schema: editStuffRequestSchema,
};