ASP.NET Core url compiler

A simple url compiler for asp.net core routes implemented on Typescript.

Install

npm install --save asp-net-core-url-compiler

Usage

import { compileUrl } from 'asp-net-core-url-compiler';

const urlTemplateFromAspNetCoreServer = 'products/{category}?page={page:int}&limit={limit:int?}';

let url = compileUrl(urlTemplateFromAspNetCoreServer, {
    category: 'computers',
    page: 12,
    limit: 100
});
console.log(url);
// products/computers?page=12&limit=100

let url = compileUrl(urlTemplateFromAspNetCoreServer, {
    category: 'computers',
    limit: 100
});
// throws error
// Parameter 'page' missing.

let url = compileUrl(urlTemplateFromAspNetCoreServer, {
    category: 'computers',
	page: 4
});
console.log(url);
// products/computers?page=4&limit=

let url = compileUrl(urlTemplateFromAspNetCoreServer, {
    category: 'computers',
    page: "not today"
});
// throws error 
// Parameter 'page:int' doesn't match C# Int32. Value of type Int32 must be a number. Provided value: "not today"

Supported

• Nullable route constaints like {name?}
• Simple type route constraint validation for int, string, boolean and guid

Not supported yet

• The rest of route constraints (long, decimal, required and so on)
• Token replacement in route templates ([controller], [action], [area])

Build

tsc ts/asp-net-core-url-compiler.ts --outDir ./js/