Staff Chatroom

Staff Chatroom

\n \n

\n setUsername(e.target.value)}\n style={{ \n width: '100%', \n marginBottom: '10px', \n padding: '8px',\n boxSizing: 'border-box'\n }}\n />\n setPassword(e.target.value)}\n style={{ \n width: '100%', \n marginBottom: '10px', \n padding: '8px',\n boxSizing: 'border-box'\n }}\n />\n \n \n

\n\n {message && (\n

\n {message}\n

\n )}\n

\n );\n }\n\n return (\n

Staff Chatroom

\n \n

\n {chatMessages.map((msg, index) => (\n

\n {msg.username}: {msg.text}\n

\n ))}\n

\n \n

\n setChatMessage(e.target.value)}\n style={{ \n flexGrow: 1, \n marginRight: '10px',\n padding: '8px',\n boxSizing: 'border-box'\n }}\n onKeyPress={(e) => {\n if (e.key === 'Enter') {\n sendMessage();\n }\n }}\n />\n \n

\n );\n}\n\nfunction client() {\n createRoot(document.getElementById(\"root\")).render();\n}\nif (typeof document !== \"undefined\") { client(); }\n\nexport default async function server(request: Request): Promise {\n // Attempt to use Deno.KV, fallback to in-memory storage\n let kv: Deno.Kv | null = null;\n try {\n kv = await Deno.openKv();\n } catch {\n console.warn('Deno.KV not available, using in-memory storage');\n }\n\n const KEY = \"Staff_Chatroom\";\n const USERS_PREFIX = `${KEY}_users_v1`;\n const MESSAGES_PREFIX = `${KEY}_messages_v1`;\n\n // Handle registration\n if (request.method === 'POST' && new URL(request.url).pathname === '/register') {\n const { username, password } = await request.json();\n \n // Check if username exists\n let existingUser = null;\n if (kv) {\n existingUser = await kv.get([USERS_PREFIX, username]);\n } else {\n existingUser = inMemoryStorage.users.get(username);\n }\n\n if (existingUser) {\n return Response.json({ \n message: 'Username already exists', \n ok: false \n }, { status: 400 });\n }\n\n // Hash password\n const hashedPassword = simpleHash(password);\n\n // Create user\n const newUser = {\n id: kv ? (await kv.get([`${USERS_PREFIX}_counter`])).value || 1 : ++inMemoryStorage.userCounter,\n username,\n password: hashedPassword\n };\n\n if (kv) {\n const txn = kv.atomic()\n .set([USERS_PREFIX, username], newUser)\n .set([`${USERS_PREFIX}_counter`], newUser.id + 1);\n await txn.commit();\n } else {\n inMemoryStorage.users.set(username, newUser);\n }\n\n return Response.json({ \n message: 'User registered successfully', \n ok: true \n });\n }\n\n // Handle login\n if (request.method === 'POST' && new URL(request.url).pathname === '/login') {\n const { username, password } = await request.json();\n \n // Find user\n let user = null;\n if (kv) {\n const userResult = await kv.get([USERS_PREFIX, username]);\n user = userResult.value;\n } else {\n user = inMemoryStorage.users.get(username);\n }\n\n if (!user) {\n return Response.json({ \n message: 'Invalid username or password', \n ok: false \n }, { status: 401 });\n }\n\n // Verify password\n const hashedPassword = simpleHash(password);\n if (hashedPassword !== user.password) {\n return Response.json({ \n message: 'Invalid username or password', \n ok: false \n }, { status: 401 });\n }\n\n // Generate token\n const token = generateToken(username);\n\n return Response.json({ \n message: 'Login successful', \n token, \n ok: true \n });\n }\n\n // Handle message sending\n if (request.method === 'POST' && new URL(request.url).pathname === '/send-message') {\n const token = request.headers.get('Authorization')?.split(' ')[1];\n if (!token) {\n return Response.json({ \n message: 'Unauthorized', \n ok: false \n }, { status: 401 });\n }\n\n const username = atob(token).split(':')[0];\n const { text } = await request.json();\n\n const newMessage = {\n username,\n text,\n timestamp: Date.now()\n };\n\n if (kv) {\n await kv.set([MESSAGES_PREFIX, newMessage.timestamp.toString()], newMessage);\n } else {\n inMemoryStorage.messages.push(newMessage);\n }\n\n return Response.json({ \n message: 'Message sent successfully', \n ok: true \n });\n }\n\n // Handle messages retrieval\n if (request.method === 'GET' && new URL(request.url).pathname === '/messages') {\n let messages: { username: string, text: string, timestamp: number }[] = [];\n \n if (kv) {\n const messagesIterator = kv.list({ prefix: [MESSAGES_PREFIX] });\n for await (const entry of messagesIterator) {\n messages.push(entry.value as { username: string, text: string, timestamp: number });\n }\n // Sort messages by timestamp\n messages.sort((a, b) => a.timestamp - b.timestamp);\n } else {\n messages = inMemoryStorage.messages;\n }\n\n return Response.json({ \n messages, \n ok: true \n });\n }\n\n // Serve the HTML\n return new Response(`\n \n \n Staff Chatroom\n \n \n \n

\n \n \n \n `, {\n headers: { 'Content-Type': 'text/html' }\n });\n}","deleted","label","children",[],[152],"files",[150],"counts",{"_173":32,"_174":175,"_176":32,"_177":32},"pulls","branches",1,"forks","envVars","contents",[180],{"_102":151,"_95":152,"_153":114,"_154":-5,"_155":138,"_156":137,"_157":116,"_104":181,"_99":159,"_160":161,"_162":163,"_164":22,"_165":-5,"_98":182},["D",1745965274360],[152],"file","upstreamProject","upstreamBranch","emptyEnvVars","isNew","flags",[],"routes/_app.x.$handle.$name._index",{"_93":94,"_95":96,"_97":-7,"_99":-7,"_100":192,"_178":197,"_200":-7,"_201":-5,"_202":-5,"_169":203,"_207":208},{"_102":103,"_95":96,"_104":193,"_106":-5,"_107":22,"_108":109,"_110":-5,"_111":-5,"_14":112,"_113":114,"_115":116,"_117":-5,"_118":32,"_16":119,"_120":121,"_122":121,"_123":124,"_125":124,"_126":124,"_127":121,"_128":121,"_23":194,"_132":195,"_135":196,"_147":22},["D",1746111502876],{"_93":94,"_130":131},{"_93":94,"_134":131},{"_99":137,"_95":43,"_102":138,"_139":103,"_140":-5,"_141":-5,"_142":-5,"_143":-5,"_144":-5,"_145":96,"_146":94},[198],{"_102":151,"_95":152,"_153":114,"_154":-5,"_155":138,"_156":137,"_157":116,"_104":181,"_99":159,"_160":161,"_162":163,"_164":22,"_165":-5,"_98":199},[152],"readme","upstream","pull",[204],{"_102":151,"_95":152,"_153":114,"_154":-5,"_155":138,"_156":137,"_157":116,"_104":158,"_99":159,"_160":161,"_162":163,"_164":22,"_165":-5,"_166":205,"_98":206},[],[152],"previews",[204],"actionData","errors"]

editrust123

Staff_Chatroom