integratedhub/routes/api/update/payment_method.ts
2026-02-14 02:20:19 +00:00

120 lines
3.8 KiB
TypeScript

// routes/api/update/payment_method.ts
import { define } from "../../../utils.ts";
import {
getPaymentMethodsByUser,
updatePaymentMethod,
} from "../../../services/paymentService.ts";
import { SessionCookie } from "../../auth/callback.ts";
export const handler = define.handlers({
async POST(ctx) {
try {
const stateData: SessionCookie = ctx.state.data;
const { user_id } = stateData;
const contentType = ctx.req.headers.get("content-type") || "";
let data: Record<string, string | boolean> = {};
let sender: string | null = null;
let isJsonRequest = false;
// Handle both JSON and form data
if (contentType.includes("application/json")) {
isJsonRequest = true;
const jsonData = await ctx.req.json();
data = jsonData;
} else {
const formData = await ctx.req.formData();
sender = formData.get("sender")?.toString() || null;
data = {
id: formData.get("id")?.toString() || "",
bank_name: formData.get("bank_name")?.toString() || "",
account_type: formData.get("account_type")?.toString() || "",
routing_number_encrypted:
formData.get("routing_number_encrypted")?.toString() || "",
account_number_encrypted:
formData.get("account_number_encrypted")?.toString() || "",
is_default: formData.get("is_default") === "true",
};
}
const id = data.id as string;
if (!id) {
return new Response(
JSON.stringify({
error: "Payment method ID is required",
}),
{
status: 400,
headers: { "Content-Type": "application/json" },
},
);
}
// DATA ISOLATION: Verify user owns this payment method
const userPaymentMethods = await getPaymentMethodsByUser(user_id);
const ownsPaymentMethod = userPaymentMethods.some(
(method) => method.id === id,
);
if (!ownsPaymentMethod) {
return new Response(
JSON.stringify({
error: "Payment method not found or unauthorized",
}),
{
status: 403,
headers: { "Content-Type": "application/json" },
},
);
}
// Build update object with only provided fields
const updates: Record<string, string | boolean> = {};
if (data.bank_name) updates.bank_name = data.bank_name;
if (data.account_type) updates.account_type = data.account_type;
if (data.routing_number_encrypted) {
updates.routing_number_encrypted = data.routing_number_encrypted;
}
if (data.account_number_encrypted) {
updates.account_number_encrypted = data.account_number_encrypted;
}
if (data.is_default !== undefined) updates.is_default = data.is_default;
const result = await updatePaymentMethod(id, updates);
// Return appropriate response based on request type
if (isJsonRequest) {
return new Response(
JSON.stringify({
success: true,
payment_method: result[0],
}),
{
status: 200,
headers: { "Content-Type": "application/json" },
},
);
} else {
// Redirect back to the sender URL
const senderPath = sender?.toString() || "/";
let redirectUrl = senderPath;
try {
if (senderPath.startsWith("/")) {
const url = new URL(ctx.req.url);
redirectUrl = url.origin + senderPath;
}
} catch (_) {
// fallback: just use senderPath
}
return Response.redirect(redirectUrl, 303);
}
} catch (e) {
return new Response(JSON.stringify({ error: e }), {
status: 500,
headers: { "Content-Type": "application/json" },
});
}
},
});