@trpc/server
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JavaScript
import { __toESM, require_objectSpread2 } from "../../getErrorShape-Uhlrl4Bk.mjs";
import "../../tracked-gU3ttYjg.mjs";
import "../../utils-DdbbrDku.mjs";
import "../../parseTRPCMessage-ByIHyFRz.mjs";
import { resolveResponse } from "../../resolveResponse-CzlbRpCI.mjs";
import "../../contentTypeParsers-SN4WL9ze.mjs";
import "../../unstable-core-do-not-import-D89CaGtL.mjs";
import "../../observable-UMO3vUa_.mjs";
import "../../initTRPC-IT_6ZYJd.mjs";
import "../../http-CWyjOa1l.mjs";
import { incomingMessageToRequest } from "../../node-http-Du8akt-R.mjs";
import "../../observable-CUiPknO-.mjs";
import { getWSConnectionHandler, handleKeepAlive } from "../../ws-Bn5rkP_I.mjs";
//#region src/adapters/fastify/fastifyRequestHandler.ts
var import_objectSpread2$1 = __toESM(require_objectSpread2(), 1);
async function fastifyRequestHandler(opts) {
const createContext = async (innerOpts) => {
var _opts$createContext;
return await ((_opts$createContext = opts.createContext) === null || _opts$createContext === void 0 ? void 0 : _opts$createContext.call(opts, (0, import_objectSpread2$1.default)((0, import_objectSpread2$1.default)({}, opts), innerOpts)));
};
const incomingMessage = opts.req.raw;
if ("body" in opts.req) incomingMessage.body = opts.req.body;
const req = incomingMessageToRequest(incomingMessage, opts.res.raw, { maxBodySize: null });
const res = await resolveResponse((0, import_objectSpread2$1.default)((0, import_objectSpread2$1.default)({}, opts), {}, {
req,
error: null,
createContext,
onError(o) {
var _opts$onError;
opts === null || opts === void 0 || (_opts$onError = opts.onError) === null || _opts$onError === void 0 || _opts$onError.call(opts, (0, import_objectSpread2$1.default)((0, import_objectSpread2$1.default)({}, o), {}, { req: opts.req }));
}
}));
await opts.res.send(res);
}
//#endregion
//#region src/adapters/fastify/fastifyTRPCPlugin.ts
var import_objectSpread2 = __toESM(require_objectSpread2(), 1);
function fastifyTRPCPlugin(fastify, opts, done) {
var _opts$prefix;
fastify.removeContentTypeParser("application/json");
fastify.addContentTypeParser("application/json", { parseAs: "string" }, function(_, body, _done) {
_done(null, body);
});
let prefix = (_opts$prefix = opts.prefix) !== null && _opts$prefix !== void 0 ? _opts$prefix : "";
if (typeof fastifyTRPCPlugin.default !== "function") prefix = "";
fastify.all(`${prefix}/:path`, async (req, res) => {
const path = req.params.path;
await fastifyRequestHandler((0, import_objectSpread2.default)((0, import_objectSpread2.default)({}, opts.trpcOptions), {}, {
req,
res,
path
}));
});
if (opts.useWSS) {
var _prefix;
const trpcOptions = opts.trpcOptions;
const onConnection = getWSConnectionHandler((0, import_objectSpread2.default)({}, trpcOptions));
fastify.get((_prefix = prefix) !== null && _prefix !== void 0 ? _prefix : "/", { websocket: true }, (socket, req) => {
var _trpcOptions$keepAliv;
onConnection(socket, req.raw);
if (trpcOptions === null || trpcOptions === void 0 || (_trpcOptions$keepAliv = trpcOptions.keepAlive) === null || _trpcOptions$keepAliv === void 0 ? void 0 : _trpcOptions$keepAliv.enabled) {
const { pingMs, pongWaitMs } = trpcOptions.keepAlive;
handleKeepAlive(socket, pingMs, pongWaitMs);
}
});
}
done();
}
//#endregion
export { fastifyRequestHandler, fastifyTRPCPlugin };
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