48 lines
1.2 KiB
TypeScript
48 lines
1.2 KiB
TypeScript
import fs from "fs/promises";
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import * as path from "path";
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import { HttpConnection, HttpServer } from "tsrpc";
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import { serviceProto } from "./shared/protocols/serviceProto";
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// Create the Server
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const server = new HttpServer(serviceProto, {
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port: 3000,
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cors: '*',
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json: true
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});
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// Flow: Serve static files
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server.flows.preRecvBufferFlow.push(async v => {
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let conn = v.conn as HttpConnection;
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if (conn.httpReq.method === 'GET') {
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if (conn.httpReq.url?.startsWith('/uploads/')) {
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let file = await fs.readFile(decodeURIComponent(conn.httpReq.url.replace(/^\//, ''))).catch(e => { });
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if (file) {
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server.logger.log('GET', conn.httpReq.url);
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conn.httpRes.end(file);
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return undefined;
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}
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}
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conn.httpRes.end('404 Not Found')
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return undefined;
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}
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return v;
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})
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// Entry function
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async function main() {
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// Auto implement APIs
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await server.autoImplementApi(path.resolve(__dirname, 'api'));
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// Ensure "uploads" dir is exists
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await fs.mkdir('uploads').catch(e => { });
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await server.start();
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};
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main().catch(e => {
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// Exit if any error during the startup
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server.logger.error(e);
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process.exit(-1);
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}); |