Hook up API calls with Axios

This commit is contained in:
2025-12-24 13:01:34 +00:00
parent ca34727c79
commit c56ea8b90f
7 changed files with 146 additions and 34 deletions

View File

@@ -1,6 +1,7 @@
package services.shay.shortlink;
import java.security.SecureRandom;
import java.util.Date;
public class ShortCodeGenerator {
@@ -17,8 +18,7 @@ public class ShortCodeGenerator {
}
public static String generate() {
return "abc";
// return generate(7);
return generate(7);
}
}

View File

@@ -9,7 +9,8 @@ import java.net.URI;
import java.util.UUID;
@RestController
@RequestMapping("/sl")
@CrossOrigin(origins = "*")
@RequestMapping("/l")
public class ShortLinkController {
private final ShortLinkRepository shortLinkRepository;

View File

@@ -1,18 +1,20 @@
'use client';
import { useState } from "react";
import { shortenLink } from "./utils/shortenLink";
import { shortenLink } from "./utils/api";
import { Clipboard, Minimize2 } from "lucide-react";
export default function Home() {
const [errorMessage, setErrorMessage] = useState<string | null>(null);
const [successMessage, setSuccessMessage] = useState<string | null>(null);
const [loading, setLoading] = useState<boolean>(false);
const [shortUrl, setShortUrl] = useState<string | null>(null);
const [manageUrl, setManageUrl] = useState<string | null>(null);
async function handleSubmit(event: React.FormEvent<HTMLFormElement>) {
event.preventDefault();
setLoading(true);
try {
const formData = new FormData(event.currentTarget);
const longUrl = formData.get("longUrl") as string;
@@ -25,6 +27,8 @@ export default function Home() {
console.error(err);
setErrorMessage("Failed to shorten the link. Please try again.");
setSuccessMessage(null);
} finally {
setLoading(false);
}
}
@@ -40,9 +44,9 @@ export default function Home() {
}
return (
<div className="bg-stone-300 flex min-h-screen flex-col items-center justify-center py-2">
<h1 className="text-3xl font-bold">halflink</h1>
<p>Shorten a link with ease.</p>
<div className="bg-stone-300 flex min-h-screen flex-col items-center justify-center py-2 text-center">
<h1 className="text-3xl font-bold text-red-950">halflink</h1>
<p className="text-black">Shorten a link with ease.</p>
<form className="mt-4 flex w-full max-w-xl" onSubmit={handleSubmit}>
<input
@@ -53,7 +57,8 @@ export default function Home() {
/>
<button
type="submit"
className="bg-blue-500 text-white px-4 py-2 rounded-r hover:bg-blue-600 focus:outline-none focus:ring-2 focus:ring-blue-500"
disabled={loading}
className="bg-red-900 disabled:bg-red-300 text-white px-4 py-2 rounded-r hover:bg-red-600 focus:outline-none focus:ring-2 focus:ring-blue-500"
>
<Minimize2 />
</button>
@@ -78,7 +83,7 @@ export default function Home() {
/>
<button
type="submit"
className="flex justify-center w-16 bg-blue-500 text-white px-4 py-2 rounded-r hover:bg-blue-600 focus:outline-none focus:ring-2 focus:ring-blue-500"
className="flex justify-center w-16 bg-red-900 text-white px-4 py-2 rounded-r hover:bg-red-600 focus:outline-none focus:ring-2 focus:ring-blue-500"
onClick={() => copyToClipboard(shortUrl, "short link")}
>
<Clipboard />
@@ -95,7 +100,7 @@ export default function Home() {
/>
<button
type="submit"
className="flex justify-center w-16 bg-blue-500 text-white px-4 py-2 rounded-r hover:bg-blue-600 focus:outline-none focus:ring-2 focus:ring-blue-500"
className="flex justify-center w-16 bg-red-900 text-white px-4 py-2 rounded-r hover:bg-red-600 focus:outline-none focus:ring-2 focus:ring-blue-500"
onClick={() => copyToClipboard(manageUrl, "manage link")}
>
<Clipboard />

27
frontend/app/utils/api.ts Normal file
View File

@@ -0,0 +1,27 @@
import axios from "axios";
const API_BASE_URL = "http://localhost:8080";
export async function shortenLink(longUrl: string): Promise<{
shortUrl: string;
manageUrl: string;
}> {
let res = await axios.post(API_BASE_URL + "/l", {
url: longUrl,
title: "Unnamed",
});
let sl: {
id: string;
url: string;
code: string;
title: string;
createdAt: string;
clicks: number;
} = res.data
return {
shortUrl: API_BASE_URL + "/l/" + sl.code,
manageUrl: API_BASE_URL + "/l/" + sl.code + "/manage",
}
}

View File

@@ -1,10 +0,0 @@
export async function shortenLink(longUrl: string): Promise<{
shortUrl: string;
manageUrl: string;
}> {
let randomText = Math.random().toString(36).substring(2, 8);
return {
shortUrl: "https://halflink.example/" + randomText,
manageUrl: "https://halflink.example/" + randomText + "/manage",
}
}

View File

@@ -8,6 +8,7 @@
"name": "frontend",
"version": "0.1.0",
"dependencies": {
"axios": "^1.13.2",
"lucide-react": "^0.562.0",
"next": "16.1.1",
"react": "19.2.3",
@@ -2364,6 +2365,12 @@
"node": ">= 0.4"
}
},
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"license": "MIT"
},
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@@ -2390,6 +2397,17 @@
"node": ">=4"
}
},
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"version": "1.13.2",
"resolved": "https://registry.npmjs.org/axios/-/axios-1.13.2.tgz",
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"license": "MIT",
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"form-data": "^4.0.4",
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}
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@@ -2497,7 +2515,6 @@
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"dev": true,
"license": "MIT",
"dependencies": {
"es-errors": "^1.3.0",
@@ -2597,6 +2614,18 @@
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"license": "MIT"
},
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"license": "MIT",
"dependencies": {
"delayed-stream": "~1.0.0"
},
"engines": {
"node": ">= 0.8"
}
},
"node_modules/concat-map": {
"version": "0.0.1",
"resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -2755,6 +2784,15 @@
"url": "https://github.com/sponsors/ljharb"
}
},
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@@ -2782,7 +2820,6 @@
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@@ -2894,7 +2931,6 @@
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@@ -2904,7 +2940,6 @@
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@@ -2942,7 +2977,6 @@
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@@ -2955,7 +2989,6 @@
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@@ -3570,6 +3603,26 @@
"dev": true,
"license": "ISC"
},
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"funding": [
{
"type": "individual",
"url": "https://github.com/sponsors/RubenVerborgh"
}
],
"license": "MIT",
"engines": {
"node": ">=4.0"
},
"peerDependenciesMeta": {
"debug": {
"optional": true
}
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"resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.5.tgz",
@@ -3586,11 +3639,26 @@
"url": "https://github.com/sponsors/ljharb"
}
},
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"asynckit": "^0.4.0",
"combined-stream": "^1.0.8",
"es-set-tostringtag": "^2.1.0",
"hasown": "^2.0.2",
"mime-types": "^2.1.12"
},
"engines": {
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}
},
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"license": "MIT",
"funding": {
"url": "https://github.com/sponsors/ljharb"
@@ -3651,7 +3719,6 @@
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@@ -3676,7 +3743,6 @@
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@@ -3764,7 +3830,6 @@
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@@ -3865,7 +3928,6 @@
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@@ -4857,7 +4919,6 @@
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"license": "MIT",
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@@ -4887,6 +4948,27 @@
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@@ -5357,6 +5439,12 @@
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}
},
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View File

@@ -9,6 +9,7 @@
"lint": "eslint"
},
"dependencies": {
"axios": "^1.13.2",
"lucide-react": "^0.562.0",
"next": "16.1.1",
"react": "19.2.3",