54 lines
2.5 KiB
TypeScript
54 lines
2.5 KiB
TypeScript
import "server-only";
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import { BrevoEmailProvider, loadBrevoEmailProviderConfigFromEnv } from "./brevo-email-provider";
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import { ConsoleEmailProvider } from "./console-email-provider";
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import { ConsolePushProvider } from "./console-push-provider";
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import type { EmailProvider } from "./email-provider";
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import type { PushProvider } from "./push-provider";
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import { WebPushProvider, loadWebPushProviderConfigFromEnv } from "./web-push-provider";
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export type { EmailAddress, EmailProvider, EmailSendResult, SendEmailParams } from "./email-provider";
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export type { PushProvider, PushSendResult, PushSubscriptionKeys, SendPushParams } from "./push-provider";
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export { BrevoEmailProvider } from "./brevo-email-provider";
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export { ConsoleEmailProvider } from "./console-email-provider";
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export { MockEmailProvider } from "./mock-email-provider";
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export { ConsolePushProvider } from "./console-push-provider";
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export { MockPushProvider } from "./mock-push-provider";
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export { WebPushProvider } from "./web-push-provider";
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let cachedEmailProvider: EmailProvider | undefined;
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let cachedPushProvider: PushProvider | undefined;
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/**
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* Selected once via `EMAIL_PROVIDER` and cached — never chosen per-call, so
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* a single deployment always sends through exactly one path. Defaults to
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* "console" whenever real SMTP credentials aren't present (e.g. local dev
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* with no .env values filled in), so the app never accidentally tries a
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* real send with empty credentials; this must never be the default in a
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* deployed environment (see docs/phase-7-summary.md, "Environment
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* variables required" — EMAIL_PROVIDER=brevo is required for production).
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*/
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export function getEmailProvider(): EmailProvider {
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if (cachedEmailProvider) return cachedEmailProvider;
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const selected = process.env.EMAIL_PROVIDER ?? "console";
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if (selected === "brevo") {
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cachedEmailProvider = new BrevoEmailProvider(loadBrevoEmailProviderConfigFromEnv());
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} else {
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cachedEmailProvider = new ConsoleEmailProvider();
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}
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return cachedEmailProvider;
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}
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/** Same selection pattern as getEmailProvider() — set PUSH_PROVIDER="web-push" once real VAPID keys are configured for a deployment; defaults to logging instead of sending. */
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export function getPushProvider(): PushProvider {
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if (cachedPushProvider) return cachedPushProvider;
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const selected = process.env.PUSH_PROVIDER ?? "console";
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if (selected === "web-push") {
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cachedPushProvider = new WebPushProvider(loadWebPushProviderConfigFromEnv());
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} else {
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cachedPushProvider = new ConsolePushProvider();
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}
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return cachedPushProvider;
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}
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