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ui + shared user improvements

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This commit is contained in:
Ishaan Dey
2024-05-05 14:33:09 -07:00
parent dd400b1d2a
commit 09ead6073b
17 changed files with 363 additions and 234 deletions
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128
backend/server/dist/index.js vendored
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@ -22,6 +22,7 @@ const socket_io_1 = require("socket.io");
const zod_1 = require("zod");
const utils_1 = require("./utils");
const node_pty_1 = require("node-pty");
const ratelimit_1 = require("./ratelimit");
dotenv_1.default.config();
const app = (0, express_1.default)();
const port = process.env.PORT || 4000;
@ -89,60 +90,97 @@ io.on("connection", (socket) => __awaiter(void 0, void 0, void 0, function* () {
});
// todo: send diffs + debounce for efficiency
socket.on("saveFile", (fileId, body) => __awaiter(void 0, void 0, void 0, function* () {
const file = sandboxFiles.fileData.find((f) => f.id === fileId);
if (!file)
return;
file.data = body;
fs_1.default.writeFile(path_1.default.join(dirName, file.id), body, function (err) {
if (err)
throw err;
});
yield (0, utils_1.saveFile)(fileId, body);
try {
yield ratelimit_1.saveFileRL.consume(data.userId, 1);
if (Buffer.byteLength(body, "utf-8") > ratelimit_1.MAX_BODY_SIZE) {
socket.emit("rateLimit", "Rate limited: file size too large. Please reduce the file size.");
return;
}
const file = sandboxFiles.fileData.find((f) => f.id === fileId);
if (!file)
return;
file.data = body;
fs_1.default.writeFile(path_1.default.join(dirName, file.id), body, function (err) {
if (err)
throw err;
});
yield (0, utils_1.saveFile)(fileId, body);
}
catch (e) {
socket.emit("rateLimit", "Rate limited: file saving. Please slow down.");
}
}));
socket.on("createFile", (name) => __awaiter(void 0, void 0, void 0, function* () {
const id = `projects/${data.id}/${name}`;
fs_1.default.writeFile(path_1.default.join(dirName, id), "", function (err) {
if (err)
throw err;
});
sandboxFiles.files.push({
id,
name,
type: "file",
});
sandboxFiles.fileData.push({
id,
data: "",
});
yield (0, utils_1.createFile)(id);
try {
yield ratelimit_1.createFileRL.consume(data.userId, 1);
const id = `projects/${data.id}/${name}`;
fs_1.default.writeFile(path_1.default.join(dirName, id), "", function (err) {
if (err)
throw err;
});
sandboxFiles.files.push({
id,
name,
type: "file",
});
sandboxFiles.fileData.push({
id,
data: "",
});
yield (0, utils_1.createFile)(id);
}
catch (e) {
socket.emit("rateLimit", "Rate limited: file creation. Please slow down.");
}
}));
socket.on("renameFile", (fileId, newName) => __awaiter(void 0, void 0, void 0, function* () {
const file = sandboxFiles.fileData.find((f) => f.id === fileId);
if (!file)
try {
yield ratelimit_1.renameFileRL.consume(data.userId, 1);
const file = sandboxFiles.fileData.find((f) => f.id === fileId);
if (!file)
return;
file.id = newName;
const parts = fileId.split("/");
const newFileId = parts.slice(0, parts.length - 1).join("/") + "/" + newName;
fs_1.default.rename(path_1.default.join(dirName, fileId), path_1.default.join(dirName, newFileId), function (err) {
if (err)
throw err;
});
yield (0, utils_1.renameFile)(fileId, newFileId, file.data);
}
catch (e) {
socket.emit("rateLimit", "Rate limited: file renaming. Please slow down.");
return;
file.id = newName;
const parts = fileId.split("/");
const newFileId = parts.slice(0, parts.length - 1).join("/") + "/" + newName;
fs_1.default.rename(path_1.default.join(dirName, fileId), path_1.default.join(dirName, newFileId), function (err) {
if (err)
throw err;
});
yield (0, utils_1.renameFile)(fileId, newFileId, file.data);
}
}));
socket.on("deleteFile", (fileId, callback) => __awaiter(void 0, void 0, void 0, function* () {
const file = sandboxFiles.fileData.find((f) => f.id === fileId);
if (!file)
return;
fs_1.default.unlink(path_1.default.join(dirName, fileId), function (err) {
if (err)
throw err;
});
sandboxFiles.fileData = sandboxFiles.fileData.filter((f) => f.id !== fileId);
yield (0, utils_1.deleteFile)(fileId);
const newFiles = yield (0, utils_1.getSandboxFiles)(data.id);
callback(newFiles.files);
try {
yield ratelimit_1.deleteFileRL.consume(data.userId, 1);
const file = sandboxFiles.fileData.find((f) => f.id === fileId);
if (!file)
return;
fs_1.default.unlink(path_1.default.join(dirName, fileId), function (err) {
if (err)
throw err;
});
sandboxFiles.fileData = sandboxFiles.fileData.filter((f) => f.id !== fileId);
yield (0, utils_1.deleteFile)(fileId);
const newFiles = yield (0, utils_1.getSandboxFiles)(data.id);
callback(newFiles.files);
}
catch (e) {
socket.emit("rateLimit", "Rate limited: file deletion. Please slow down.");
}
}));
socket.on("createTerminal", ({ id }) => {
if (terminals[id]) {
console.log("Terminal already exists.");
return;
}
if (Object.keys(terminals).length >= 4) {
console.log("Too many terminals.");
return;
}
const pty = (0, node_pty_1.spawn)(os_1.default.platform() === "win32" ? "cmd.exe" : "bash", [], {
name: "xterm",
cols: 100,