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Feat: ntfy notify on link delete

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This commit is contained in:
multipleof4
2025-11-10 13:22:34 -08:00
parent 61d9cf9cde
commit fa767e728f
1 changed files with 36 additions and 49 deletions
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59
functions/api/links/delete.js
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@@ -1,32 +1,27 @@
const notify = (env, title, message, level = 1) => const ntfy = (env,topic,tags,msg,p=2) =>
env.NTFY_TOPIC env.NTFY_TOPIC ?
? fetch(`https://ntfy.sh/${env.NTFY_TOPIC}`, { fetch(`https://ntfy.sh/${topic}`,{
method:"POST", method:"POST",
headers:{ headers:{
"Content-Type": "text/plain", "Title":tags,
Title: title, "Priority":String(p),
Priority: String(level), "Content-Type":"text/plain"
}, },
body: message, body:msg
}).catch(() => {}) }).catch(()=>{}) :
: Promise.resolve(); Promise.resolve();
export async function onRequestPost({ request, env }) { export async function onRequestPost({ request, env }) {
try { try {
const { "cf-turnstile-response":token, ...body } = await request.json(); const { "cf-turnstile-response":token, ...body } = await request.json();
const vR = await fetch( const vR = await fetch(
"https://challenges.cloudflare.com/turnstile/v0/siteverify", "https://challenges.cloudflare.com/turnstile/v0/siteverify",
{ {
method:"POST", method:"POST",
headers:{ "Content-Type":"application/json" }, headers:{ "Content-Type":"application/json" },
body: JSON.stringify({ body:JSON.stringify({ secret:env.TURNSTILE_KEY, response:token })
secret: env.TURNSTILE_KEY,
response: token,
}),
} }
); );
if (!(await vR.json()).success) if (!(await vR.json()).success)
return new Response("CAPTCHA verification failed.",{ status:403 }); return new Response("CAPTCHA verification failed.",{ status:403 });
@@ -34,41 +29,33 @@ export async function onRequestPost({ request, env }) {
if (!slug || !username || !pass_hash) if (!slug || !username || !pass_hash)
return new Response("Missing fields",{ status:400 }); return new Response("Missing fields",{ status:400 });
const user = await env.D1_EV.prepare( const user = await env.D1_EV
"SELECT pass_hash, custom_slugs FROM users WHERE username = ?" .prepare("SELECT pass_hash, custom_slugs FROM users WHERE username = ?")
)
.bind(username) .bind(username)
.first(); .first();
if (user?.pass_hash !== pass_hash) if (user?.pass_hash !== pass_hash)
return new Response("Invalid credentials",{ status:401 }); return new Response("Invalid credentials",{ status:401 });
let slugs = []; let slugs = [];
try { try { slugs = JSON.parse(user.custom_slugs) } catch {}
slugs = JSON.parse(user.custom_slugs);
} catch {}
if (!Array.isArray(slugs) || !slugs.includes(slug)) if (!Array.isArray(slugs) || !slugs.includes(slug))
return new Response("Unauthorized",{ status:403 }); return new Response("Unauthorized",{ status:403 });
const newSlugs = slugs.filter((s) => s !== slug); const newSlugs = slugs.filter(s => s !== slug);
await Promise.all([ await Promise.all([
env.KV_EV.delete(slug), env.KV_EV.delete(slug),
env.D1_EV.prepare( env.D1_EV
"UPDATE users SET custom_slugs = ? WHERE username = ?" .prepare("UPDATE users SET custom_slugs = ? WHERE username = ?")
)
.bind(JSON.stringify(newSlugs),username) .bind(JSON.stringify(newSlugs),username)
.run(), .run(),
]); ntfy(
env.NTFY_TOPIC &&
notify(
env, env,
"4ev.link: link deleted", env.NTFY_TOPIC,
`user=${username} slug=${slug}`, "link-delete",
1 `event=delete\nuser=${username}\nslug=${slug}`,
); 2
)
]);
return Response.json({ success:true }); return Response.json({ success:true });
} catch (e) { } catch (e) {