Codex
56 lines
1.7 KiB
TypeScript
56 lines
1.7 KiB
TypeScript
import type { FastifyInstance } from 'fastify';
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import { z } from 'zod';
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import {
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AmbiguousAppTenantError,
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type PlatformBootstrap
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} from '../tenancy/platform-config-repository.js';
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const headerSchema = z.object({
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'x-wechat-appid': z.string().trim().min(6).max(64),
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'tenant-id': z.string().regex(/^[1-9]\d{0,19}$/).optional()
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});
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export interface PlatformConfigResolver {
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resolveBootstrap(appId: string, tenantId?: string): Promise<PlatformBootstrap | null>;
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}
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export async function registerPlatformBootstrapRoutes(
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app: FastifyInstance,
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repository: PlatformConfigResolver
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): Promise<void> {
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app.get('/app-api/bootstrap', async (request, reply) => {
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const parsed = headerSchema.safeParse(request.headers);
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if (!parsed.success) {
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return reply.status(400).send({
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code: 'INVALID_APP_CONTEXT',
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message: 'x-wechat-appid is required and tenant-id must be a positive integer.',
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traceId: request.traceId
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});
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}
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try {
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const bootstrap = await repository.resolveBootstrap(
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parsed.data['x-wechat-appid'],
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parsed.data['tenant-id']
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);
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if (!bootstrap) {
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return reply.status(404).send({
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code: 'APP_TENANT_NOT_FOUND',
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message: 'The application and tenant binding is not active.',
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traceId: request.traceId
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});
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}
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return { code: 0, data: bootstrap, traceId: request.traceId };
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} catch (error) {
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if (error instanceof AmbiguousAppTenantError) {
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return reply.status(409).send({
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code: 'TENANT_SELECTION_REQUIRED',
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message: error.message,
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traceId: request.traceId
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});
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}
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throw error;
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}
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});
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}
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