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Calculator Pro: subscription mode ($4.99/mo) #71

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Merged
New1Direction merged 1 commit into from
Jun 10, 2026
+14 −5
Merged

Calculator Pro: subscription mode ($4.99/mo) #71

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15 changes: 12 additions & 3 deletions worker/src/digital.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ type ProductId = "guide" | "calcpro";
interface ProductDef {
priceEnv: keyof Env;
price: string; // display only
mode?: "payment" | "subscription"; // default one-time; calcpro is recurring
title: string;
tagline: string; // sales-page sub-headline
bullets: string[]; // "what's inside"
Expand All @@ -49,7 +50,8 @@ const PRODUCTS: Record<ProductId, ProductDef> = {
},
calcpro: {
priceEnv: "STRIPE_PRICE_CALCPRO",
price: "$4.99",
price: "$4.99/mo",
mode: "subscription",
title: "Pro Portfolio Calculator",
tagline: "The free calculator does one item. This does your whole collection — track every sealed box and card, see your total savings and resale profit at a glance. Saves on your device, no account.",
bullets: [
Expand Down Expand Up @@ -246,14 +248,21 @@ export async function createDigitalCheckout(c: Context<{ Bindings: Env }>, produ
const origin = new URL(c.req.url).origin;
const source = String(c.req.query("source") || c.req.query("utm_source") || "")
.slice(0, 40).replace(/[^a-z0-9_.:-]/gi, "") || "direct";
const mode = def.mode || "payment";
const form = new URLSearchParams();
form.set("mode", "payment");
form.set("mode", mode);
form.set("line_items[0][price]", price);
form.set("line_items[0][quantity]", "1");
form.set("allow_promotion_codes", "true");
form.set("client_reference_id", source);
form.set("metadata[kind]", `digital:${product}`);
form.set("metadata[source]", source);
if (mode === "subscription") {
// Carry the same metadata onto the subscription so a future cancel webhook
// can find + revoke the access token for this product.
form.set("subscription_data[metadata][kind]", `digital:${product}`);
form.set("subscription_data[metadata][source]", source);
}
form.set("success_url", `${origin}/${product}/unlock?session_id={CHECKOUT_SESSION_ID}`);
form.set("cancel_url", `${origin}/${product}?canceled=1`);
return await createSessionResponse(c as any, form);
Expand Down Expand Up @@ -319,7 +328,7 @@ ${def.bullets.map((b) => `<li>${esc(b)}</li>`).join("\n")}
</div>
<div class="card" style="text-align:center">
<div class="price">${esc(def.price)}</div>
<p class="mut" style="margin:.2em 0 16px">one-time · instant access · no signup · no app</p>
<p class="mut" style="margin:.2em 0 16px">${def.mode === "subscription" ? "cancel anytime" : "one-time"} · instant access · no signup · no app</p>
<button class="buy" id="buy" data-product="${esc(product)}">Get instant access — ${esc(def.price)}</button>
<p class="mut" style="font-size:.85rem;margin:14px 0 0">Secure checkout by Stripe. Works on mobile. Reopen anytime from your access link.</p>
</div>
Expand Down
4 changes: 2 additions & 2 deletions worker/src/tools.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -459,9 +459,9 @@ ${alternates(origin, "calc")}

<section class="cta" style="margin-top:18px">
<h2>Do your whole collection — Pro Portfolio Calculator</h2>
<p>The free tool above does one item. Pro tallies every sealed box and card you own — total spend, savings, and resale profit at a glance, saved on your device. One-time, no app.</p>
<p>The free tool above does one item. Pro tallies every sealed box and card you own — total spend, savings, and resale profit at a glance, saved on your device. Cancel anytime.</p>
<div class="row">
<a class="btn btn-primary" href="${origin}/calcpro">⚡ Unlock Pro — $4.99</a>
<a class="btn btn-primary" href="${origin}/calcpro">⚡ Unlock Pro — $4.99/mo</a>
<a class="btn btn-ghost" href="${origin}/guide">📘 Drop-Day Playbook — $2.99</a>
</div>
</section>
Expand Down
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