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refactor(api): ♻️ More OpenAPI refactoring work

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Jesse Wierzbinski 2024-09-16 15:29:09 +02:00
parent 6d9e385a04
commit 5aa1c4e625
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35 changed files with 4883 additions and 1815 deletions
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123
api/media/proxy/:id.ts
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@ -1,8 +1,9 @@
import { apiRoute, applyConfig, handleZodError } from "@/api";
import { zValidator } from "@hono/zod-validator";
import { apiRoute, applyConfig } from "@/api";
import { createRoute } from "@hono/zod-openapi";
import type { StatusCode } from "hono/utils/http-status";
import { z } from "zod";
import { config } from "~/packages/config-manager";
import { ErrorSchema } from "~/types/api";
export const meta = applyConfig({
allowedMethods: ["GET"],
@ -24,54 +25,76 @@ export const schemas = {
}),
};
export default apiRoute((app) =>
app.on(
meta.allowedMethods,
meta.route,
zValidator("param", schemas.param, handleZodError),
async (context) => {
const { id } = context.req.valid("param");
// Check if URL is valid
if (!URL.canParse(id)) {
return context.json(
{ error: "Invalid URL (it should be encoded as base64url" },
400,
);
}
const media = await fetch(id, {
headers: {
"Accept-Encoding": "br",
const route = createRoute({
method: "get",
path: "/media/proxy/{id}",
summary: "Proxy media through the server",
request: {
params: schemas.param,
},
responses: {
200: {
description: "Media",
content: {
"*": {
schema: z.any(),
},
// @ts-expect-error Proxy is a Bun-specific feature
proxy: config.http.proxy.address,
});
// Check if file extension ends in svg or svg
// Cloudflare R2 serves those as application/xml
if (
media.headers.get("Content-Type") === "application/xml" &&
id.endsWith(".svg")
) {
media.headers.set("Content-Type", "image/svg+xml");
}
const realFilename =
media.headers
.get("Content-Disposition")
?.match(/filename="(.+)"/)?.[1] || id.split("/").pop();
return context.newResponse(media.body, media.status as StatusCode, {
"Content-Type":
media.headers.get("Content-Type") ||
"application/octet-stream",
"Content-Length": media.headers.get("Content-Length") || "0",
"Content-Security-Policy": "",
"Content-Encoding": "",
// Real filename
"Content-Disposition": `inline; filename="${realFilename}"`,
});
},
},
),
400: {
description: "Invalid URL to proxy",
content: {
"application/json": {
schema: ErrorSchema,
},
},
},
},
});
export default apiRoute((app) =>
app.openapi(route, async (context) => {
const { id } = context.req.valid("param");
// Check if URL is valid
if (!URL.canParse(id)) {
return context.json(
{ error: "Invalid URL (it should be encoded as base64url" },
400,
);
}
const media = await fetch(id, {
headers: {
"Accept-Encoding": "br",
},
// @ts-expect-error Proxy is a Bun-specific feature
proxy: config.http.proxy.address,
});
// Check if file extension ends in svg or svg
// Cloudflare R2 serves those as application/xml
if (
media.headers.get("Content-Type") === "application/xml" &&
id.endsWith(".svg")
) {
media.headers.set("Content-Type", "image/svg+xml");
}
const realFilename =
media.headers
.get("Content-Disposition")
?.match(/filename="(.+)"/)?.[1] || id.split("/").pop();
return context.newResponse(media.body, media.status as StatusCode, {
"Content-Type":
media.headers.get("Content-Type") || "application/octet-stream",
"Content-Length": media.headers.get("Content-Length") || "0",
"Content-Security-Policy": "",
"Content-Encoding": "",
// Real filename
"Content-Disposition": `inline; filename="${realFilename}"`,
// biome-ignore lint/suspicious/noExplicitAny: Hono doesn't type this response so this has a TS error
}) as any;
}),
);