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Fix: Use users table for slugs, remove links table

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multipleof4
2025-09-28 11:52:13 -07:00
parent 2e000370e3
commit b088de6043
1 changed files with 1 additions and 1 deletions
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2
functions/api/links/create.js
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@@ -1,2 +1,2 @@
const genSlug=l=>[...Array(l)].map(()=>"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"[Math.random()*62|0]).join("");
export async function onRequestPost({request,env}){try{const{destination_url,slug,username,pass_hash}=await request.json();if(!destination_url||!username||!pass_hash)return new Response("Missing fields",{status:400});const user=await env.D1_EV.prepare("SELECT pass_hash FROM users WHERE username = ?").bind(username).first();if(user?.pass_hash!==pass_hash)return new Response("Invalid credentials",{status:401});let finalSlug=slug;if(finalSlug){if(!/^[a-zA-Z0-9-]{3,32}$/.test(finalSlug)||await env.KV_EV.get(finalSlug))return new Response("Invalid or taken slug",{status:400})}else{do{finalSlug=genSlug(6)}while(await env.KV_EV.get(finalSlug))}let dest=destination_url.startsWith("http")?destination_url:`https://${destination_url}`;try{new URL(dest)}catch{return new Response("Invalid destination URL",{status:400})}const storedDest=dest.replace(/^https?:\/\//,"");await Promise.all([env.KV_EV.put(finalSlug,storedDest),env.D1_EV.prepare("INSERT INTO links (owner_username, slug, destination_url) VALUES (?, ?, ?)").bind(username,finalSlug,storedDest).run()]);return Response.json({slug:finalSlug},{status:201})}catch(e){return new Response(e.message,{status:500})}}
export async function onRequestPost({request,env}){try{const{destination_url,slug,username,pass_hash}=await request.json();if(!destination_url||!username||!pass_hash)return new Response("Missing fields",{status:400});const user=await env.D1_EV.prepare("SELECT pass_hash, custom_slugs FROM users WHERE username = ?").bind(username).first();if(user?.pass_hash!==pass_hash)return new Response("Invalid credentials",{status:401});let finalSlug=slug;if(finalSlug){if(!/^[a-zA-Z0-9-]{3,32}$/.test(finalSlug)||await env.KV_EV.get(finalSlug))return new Response("Invalid or taken slug",{status:400})}else{do{finalSlug=genSlug(6)}while(await env.KV_EV.get(finalSlug))}let dest=destination_url.startsWith("http")?destination_url:`https://${destination_url}`;try{new URL(dest)}catch{return new Response("Invalid destination URL",{status:400})}const storedDest=dest.replace(/^https?:\/\//,"");let s;try{s=JSON.parse(user.custom_slugs)}catch(e){}const customSlugs=Array.isArray(s)?s:[];customSlugs.push(finalSlug);await Promise.all([env.KV_EV.put(finalSlug,storedDest),env.D1_EV.prepare("UPDATE users SET custom_slugs = ? WHERE username = ?").bind(JSON.stringify(customSlugs),username).run()]);return Response.json({slug:finalSlug},{status:201})}catch(e){return new Response(e.message,{status:500})}}