97 lines
2.9 KiB
TypeScript
97 lines
2.9 KiB
TypeScript
import { createAdminClient } from "npm:@insforge/sdk";
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const corsHeaders = {
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"Access-Control-Allow-Origin": "*",
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"Access-Control-Allow-Methods": "POST, OPTIONS",
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"Access-Control-Allow-Headers": "Content-Type, Authorization",
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};
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function sha256Hex(text: string): Promise<string> {
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return crypto.subtle
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.digest("SHA-256", new TextEncoder().encode(text))
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.then((buf) =>
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Array.from(new Uint8Array(buf))
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.map((b) => b.toString(16).padStart(2, "0"))
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.join("")
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);
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}
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function randomSalt(): string {
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const bytes = new Uint8Array(16);
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crypto.getRandomValues(bytes);
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return Array.from(bytes)
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.map((b) => b.toString(16).padStart(2, "0"))
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.join("");
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}
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export default async function (req: Request): Promise<Response> {
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if (req.method === "OPTIONS") {
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return new Response(null, { status: 204, headers: corsHeaders });
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}
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if (req.method !== "POST") {
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return new Response(JSON.stringify({ error: "Method not allowed" }), {
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status: 405,
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headers: { ...corsHeaders, "Content-Type": "application/json" },
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});
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}
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try {
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const { username, password } = await req.json();
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if (
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typeof username !== "string" ||
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typeof password !== "string" ||
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username.trim().length < 3 ||
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password.length < 6
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) {
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return new Response(
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JSON.stringify({ error: "Username min 3 & password min 6 karakter." }),
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{ status: 400, headers: { ...corsHeaders, "Content-Type": "application/json" } }
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);
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}
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const admin = createAdminClient({
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baseUrl: Deno.env.get("INSFORGE_BASE_URL")!,
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apiKey: Deno.env.get("INSFORGE_API_KEY")!,
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});
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const { data: existing } = await admin.database
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.from("app_users")
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.select("id")
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.eq("username", username.trim())
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.maybeSingle();
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if (existing) {
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return new Response(JSON.stringify({ error: "Username sudah dipakai." }), {
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status: 409,
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headers: { ...corsHeaders, "Content-Type": "application/json" },
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});
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}
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const salt = randomSalt();
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const pepper = Deno.env.get("AUTH_PEPPER") ?? "";
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const hash = await sha256Hex(`${salt}|${password}|${pepper}`);
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const { error } = await admin.database.from("app_users").insert([
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{ username: username.trim(), password_hash: hash, salt, approved: false },
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]);
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if (error) {
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return new Response(JSON.stringify({ error: error.message }), {
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status: 500,
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headers: { ...corsHeaders, "Content-Type": "application/json" },
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});
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}
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return new Response(JSON.stringify({ ok: true }), {
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status: 200,
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headers: { ...corsHeaders, "Content-Type": "application/json" },
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});
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} catch (err) {
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return new Response(
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JSON.stringify({ error: err instanceof Error ? err.message : "Unknown error" }),
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{ status: 500, headers: { ...corsHeaders, "Content-Type": "application/json" } }
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);
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}
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}
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