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import type { Context, Hono } from "hono";
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import { generateSpecs, type GenerateSpecOptions } from "hono-openapi";
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import type { AppEnv } from "@/worker/types";
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export function openApiOptions(c?: Context<AppEnv>): Partial<GenerateSpecOptions> {
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  const serverUrl = c ? new URL(c.req.url).origin : "https://dav.example.com";
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  return {
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    documentation: {
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      openapi: "3.1.0",
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      info: {
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        title: "dab JSON API",
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        version: "0.1.0",
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        description: "Control-plane JSON API for dab DAV service.",
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      },
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      servers: [{ url: serverUrl }],
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      components: {
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        securitySchemes: {
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          cookieSession: {
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            type: "apiKey",
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            in: "cookie",
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            name: "__Host-dab_session",
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          },
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        },
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      },
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    },
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  };
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}
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export function buildOpenApiDocument(app: Hono<AppEnv>, c?: Context<AppEnv>) {
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  return generateSpecs(app, openApiOptions(c), c);
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}