File refreshing & short "stat" cache

.vscodeignore

@@ -5,3 +5,4 @@ out/src/*.js.map
 
 .gitignore
 tsconfig.json
+eslint.config.js

eslint.config.js

@@ -10,6 +10,7 @@ module.exports = [
 		languageOptions: {
 			globals: {
 				fetch: "readonly",
+				setTimeout: "readonly",
 				Response: "readonly"
 			},
 			parser: require("@typescript-eslint/parser")

package.json

@@ -2,7 +2,7 @@
 	"name": "pterodactyl-vsc",
 	"displayName": "Pterodactyl file system",
 	"description": "Open a Pterodactyl server folder as a remote workspace.",
-	"version": "1.0.3",
+	"version": "1.1.0",
 	"publisher": "tomatocake",
 	"license": "MIT",
 	"main": "./out/src/extension",
@@ -15,7 +15,7 @@
 		"url": "https://github.com/DEVTomatoCake/Pterodactyl-vsc.git"
 	},
 	"engines": {
-		"vscode": "^1.88.0"
+		"vscode": "^1.91.0"
 	},
 	"categories": [
 		"Other"
@@ -35,12 +35,20 @@
 		"commands": [
 			{
 				"command": "pterodactyl-vsc.init",
-				"title": "Connect to server",
+				"title": "Setup/Connect to server",
+				"shortTitle": "Setup",
 				"category": "Pterodactyl"
 			},
 			{
 				"command": "pterodactyl-vsc.reset",
 				"title": "Reset workspace config",
+				"shortTitle": "Reset",
+				"category": "Pterodactyl"
+			},
+			{
+				"command": "pterodactyl-vsc.refresh",
+				"title": "Refresh server files",
+				"shortTitle": "Refresh",
 				"category": "Pterodactyl"
 			}
 		],
@@ -53,6 +61,10 @@
 				{
 					"command": "pterodactyl-vsc.reset",
 					"when": "workbenchState == workspace"
+				},
+				{
+					"command": "pterodactyl-vsc.refresh",
+					"when": "workbenchState == workspace"
 				}
 			]
 		},
@@ -106,7 +118,9 @@
 		"watch": "tsc -watch -p ./",
 		"pack": "vsce pack -o ./out/pterodactyl-vsc.vsix -t web",
 		"pack-files": "vsce ls",
+		"--comment-publish": "https://dev.azure.com/tomatocake/_usersSettings/tokens",
 		"publish": "vsce publish",
+		"--comment-publish-openvsx": "https://open-vsx.org/user-settings/tokens",
 		"publish-openvsx": "npx ovsx publish ./out/pterodactyl-vsc.vsix",
 		"sideload": "npx serve --cors -l 5000 --ssl-cert $HOME/certs/localhost.pem --ssl-key $HOME/certs/localhost-key.pem",
 		"sideload-win": "npx serve --cors -l 5000 --ssl-cert %userprofile%\\certs\\localhost.pem --ssl-key %userprofile%\\certs\\localhost-key.pem"

src/extension.ts

@@ -92,6 +92,9 @@ const addPanel = async () => {
 	})
 }
 
+const responseCache = new Map()
+const responseCacheHits = new Map()
+
 export class PterodactylFileSystemProvider implements vscode.FileSystemProvider {
 	private readonly _eventEmitter: vscode.EventEmitter<vscode.FileChangeEvent[]>
 
@@ -278,6 +281,11 @@ export class PterodactylFileSystemProvider implements vscode.FileSystemProvider
 	public async stat(uri: vscode.Uri): Promise<vscode.FileStat> {
 		if (serverApiUrl == "") throw vscode.FileSystemError.Unavailable("No server API URL set, please init the extension first.")
 
+		if (responseCache.has("stat:" + uri.toString())) {
+			responseCacheHits.set("stat:" + uri.toString(), responseCacheHits.get("stat:" + uri.toString()) + 1)
+			return responseCache.get("stat:" + uri.toString())
+		}
+
 		if (uri.path == "/") return {
 			ctime: 0,
 			mtime: 0,
@@ -303,7 +311,7 @@ export class PterodactylFileSystemProvider implements vscode.FileSystemProvider
 		const file = json.data.find((f: any) => f.attributes.name == uri.path.split("/").pop())?.attributes
 		if (!file) throw vscode.FileSystemError.FileNotFound(uri)
 
-		return {
+		const response = {
 			ctime: new Date(file.created_at).getTime(),
 			mtime: new Date(file.modified_at).getTime(),
 			permissions: file.mode[2] == "w" ? void 0 : vscode.FilePermission.Readonly,
@@ -312,6 +320,17 @@ export class PterodactylFileSystemProvider implements vscode.FileSystemProvider
 				? (file.is_symlink ? vscode.FileType.File | vscode.FileType.SymbolicLink : vscode.FileType.File)
 				: (file.is_symlink ? vscode.FileType.Directory | vscode.FileType.SymbolicLink : vscode.FileType.Directory)
 		}
+
+		responseCache.set("stat:" + uri.toString(), response)
+		responseCacheHits.set("stat:" + uri.toString(), 0)
+		setTimeout(() => {
+			log(responseCacheHits.get("stat:" + uri.toString()) + " cache hits for stat requests on " + uri.toString())
+
+			responseCache.delete("stat:" + uri.toString())
+			responseCacheHits.delete("stat:" + uri.toString())
+		}, 1000 * 10)
+
+		return response
 	}
 
 	public async writeFile(uri: vscode.Uri, content: Uint8Array, options: { create: boolean, overwrite: boolean }): Promise<void> {
@@ -359,10 +378,13 @@ export const activate = (context: vscode.ExtensionContext) => {
 	context.subscriptions.push(vscode.workspace.onDidChangeConfiguration(event => {
 		log("Detected configuration change")
 		if (event.affectsConfiguration("pterodactyl-vsc.panelUrl") || event.affectsConfiguration("pterodactyl-vsc.serverId")) {
+			const serverId = vscode.workspace.getConfiguration("pterodactyl-vsc").get("serverId")
+			if (!serverId) return log("-> No server ID set, not updating server API URL")
+
 			const parsedUrl = vscode.Uri.parse(vscode.workspace.getConfiguration("pterodactyl-vsc").get("panelUrl") || "")
-			log("Setting server api URL to " + parsedUrl.scheme + "://" + parsedUrl.authority + "/api/client/servers/" +
-				vscode.workspace.getConfiguration("pterodactyl-vsc").get("serverId") + "/files")
-			serverApiUrl = parsedUrl.scheme + "://" + parsedUrl.authority + "/api/client/servers/" + vscode.workspace.getConfiguration("pterodactyl-vsc").get("serverId") + "/files"
+
+			log("Setting server api URL to " + parsedUrl.scheme + "://" + parsedUrl.authority + "/api/client/servers/" + serverId + "/files")
+			serverApiUrl = parsedUrl.scheme + "://" + parsedUrl.authority + "/api/client/servers/" + serverId + "/files"
 		}
 
 		if (event.affectsConfiguration("pterodactyl-vsc.apiKey")) authHeader = "Bearer " + vscode.workspace.getConfiguration("pterodactyl-vsc").get("apiKey")
@@ -380,4 +402,13 @@ export const activate = (context: vscode.ExtensionContext) => {
 
 		log("Reset workspace")
 	}))
+
+	context.subscriptions.push(vscode.commands.registerCommand("pterodactyl-vsc.refresh", () => {
+		log("Refreshing workspace server files...")
+
+		vscode.workspace.updateWorkspaceFolders(0, vscode.workspace.workspaceFolders?.length || 0, {
+			uri: vscode.Uri.parse("pterodactyl:/"),
+			name: "Pterodactyl"
+		})
+	}))
 }