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Asher 2019-06-28 17:49:29 -05:00
parent 68fe085aa3
commit 98f001395c
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1 changed files with 16 additions and 4 deletions
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20
server.ts
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@ -6,6 +6,8 @@ import * as util from "util";
import * as url from "url"; import * as url from "url";
import { Emitter } from "vs/base/common/event"; import { Emitter } from "vs/base/common/event";
import { getMediaMime } from "vs/base/common/mime";
import { extname } from "vs/base/common/path";
import { IPCServer, ClientConnectionEvent } from "vs/base/parts/ipc/common/ipc"; import { IPCServer, ClientConnectionEvent } from "vs/base/parts/ipc/common/ipc";
import { validatePaths } from "vs/code/node/paths"; import { validatePaths } from "vs/code/node/paths";
import { parseMainProcessArgv } from "vs/platform/environment/node/argvHelper"; import { parseMainProcessArgv } from "vs/platform/environment/node/argvHelper";
@ -59,10 +61,11 @@ export class Server implements IServer {
public constructor() { public constructor() {
this.server = http.createServer(async (request, response): Promise<void> => { this.server = http.createServer(async (request, response): Promise<void> => {
try { try {
const content = await this.handleRequest(request); const [content, headers] = await this.handleRequest(request);
response.writeHead(HttpCode.Ok, { response.writeHead(HttpCode.Ok, {
"Cache-Control": "max-age=86400", "Cache-Control": "max-age=86400",
// TODO: ETag? // TODO: ETag?
...headers,
}); });
response.end(content); response.end(content);
} catch (error) { } catch (error) {
@ -113,7 +116,7 @@ export class Server implements IServer {
}); });
} }
private async handleRequest(request: http.IncomingMessage): Promise<string | Buffer> { private async handleRequest(request: http.IncomingMessage): Promise<[string | Buffer, http.OutgoingHttpHeaders]> {
if (request.method !== "GET") { if (request.method !== "GET") {
throw new HttpError( throw new HttpError(
`Unsupported method ${request.method}`, `Unsupported method ${request.method}`,
@ -150,14 +153,23 @@ export class Server implements IServer {
html = html.replace('{{WEBVIEW_ENDPOINT}}', JSON.stringify(options.WEBVIEW_ENDPOINT)); html = html.replace('{{WEBVIEW_ENDPOINT}}', JSON.stringify(options.WEBVIEW_ENDPOINT));
return html; return [html, {
"Content-Type": "text/html",
}];
} }
try { try {
const content = await util.promisify(fs.readFile)( const content = await util.promisify(fs.readFile)(
path.join(this.rootPath, requestPath), path.join(this.rootPath, requestPath),
); );
return content; return [content, {
"Content-Type": getMediaMime(requestPath) || {
".css": "text/css",
".html": "text/html",
".js": "text/javascript",
".json": "application/json",
}[extname(requestPath)] || "text/plain",
}];
} catch (error) { } catch (error) {
if (error.code === "ENOENT" || error.code === "EISDIR") { if (error.code === "ENOENT" || error.code === "EISDIR") {
throw new HttpError("Not found", HttpCode.NotFound); throw new HttpError("Not found", HttpCode.NotFound);