Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 | 5x 5x 5x 5x 5x 5x 5x 1x 5x 5x 5x 5x 5x 5x 5x 5x 5x 5x 5x 5x 5x 2x 2x 1x 1x 5x 4x 4x 3x 1x 1x 5x 2x 2x 2x 1x 1x 5x 2x 2x 2x 1x 1x 1x 5x 3x 3x 2x 1x 1x 5x 5x 5x 5x 5x 5x | import type { Express } from "express";
import type { CompilationResult } from "./services/arduino-compiler";
import { createServer, type Server } from "node:http";
import { createHash } from "node:crypto";
import { storage } from "./storage";
import { getCompilerWithFallback } from "./services/compiler-with-fallback";
import { SandboxRunner } from "./services/sandbox-runner";
import {
getCompileRateLimiter,
getSimulationRateLimiter,
} from "./services/rate-limiter";
import { getSimulationAdmissionController } from "./services/simulation-admission-controller";
import { shouldSendSimulationEndMessage } from "./services/simulation-end";
import {
getSandboxRunnerPool,
initializeSandboxRunnerPool,
} from "./services/sandbox-runner-pool";
import { insertSketchSchema } from "@shared/schema";
import { Logger } from "@shared/logger"; // Pfad ggf. anpassen
// modular route registrations
import { registerCompilerRoutes } from "./routes/compiler.routes";
import { registerSimulationWebSocket } from "./routes/simulation.ws";
import { registerStatusRoutes } from "./routes/status.routes";
import { registerConfigRoutes } from "./routes/config.routes";
import { registerTestResetRoute } from "./routes/test-reset.routes";
import { registerExamplesRoutes } from "./routes/examples.routes";
import { ExamplesRepository } from "./services/examples/examples-repository";
import { config } from "./config";
import { createUserAuthorizationMiddleware } from "./security/access-control";
import { apiVersionMiddleware } from "./services/protocol-version";
function hashCode(
code: string,
headers?: Array<{ name: string; content: string }>,
options?: { fqbn?: string; libraries?: string[] },
): string {
const combinedInput = JSON.stringify({
cacheVersion: 1,
code,
headers: headers || [],
fqbn: options?.fqbn || "",
libraries: [...(options?.libraries || [])].sort((a, b) => a.localeCompare(b)),
});
return createHash("sha256").update(combinedInput).digest("hex");
}
class CompilationCache extends Map<string, { result: CompilationResult; timestamp: number }> {
constructor(private readonly maxEntries = 100) {
super();
}
override get(key: string) {
const entry = super.get(key);
if (entry) {
super.delete(key);
super.set(key, entry);
}
return entry;
}
override set(key: string, value: { result: CompilationResult; timestamp: number }) {
super.delete(key);
super.set(key, value);
while (this.size > this.maxEntries) {
const oldest = this.keys().next().value;
if (oldest === undefined) break;
super.delete(oldest);
}
return this;
}
}
export async function registerRoutes(app: Express): Promise<Server> {
const logger = new Logger("Routes");
const httpServer = createServer(app);
await initializeSandboxRunnerPool();
// All REST endpoints advertise and negotiate the same additive API contract.
app.use("/api", apiVersionMiddleware);
// Lightweight health endpoint for backend reachability checks
app.get("/api/health", (_req, res) => {
res.json({ status: "ok" });
});
const requireUser = createUserAuthorizationMiddleware(config.trust);
app.use("/api/status", requireUser);
app.use("/api/compile", requireUser);
app.use("/api/sketches", requireUser);
// Detailed status endpoint: pool stats + compile semaphore stats
registerStatusRoutes(app);
// Client configuration endpoint
registerConfigRoutes(app);
/**
* Legacy compatibility fallback for clients that omit code in
* start_simulation. New clients must send the compiled code per session.
* Planned for removal after the legacy protocol sunset (next major release).
*/
let lastCompiledCode: string | null = null;
// Compilation Cache: Map<codeHash, CompilationResult>
const compilationCache = new CompilationCache(config.compilation.resultCacheMaxEntries);
const CACHE_TTL = config.compilation.resultCacheTtlMs; // 5 minutes
// Placeholder for simulation websocket API (populated when WS module is registered)
let simulationApi: {
wss: { close: (callback?: () => void) => void };
stopAllRunnersAndNotify: () => Promise<{
cleanedUpCount: number;
cleanedTestRunIds: string[];
}>;
} | null = null;
registerTestResetRoute(app, {
isTest: config.isTest,
enabled: config.server.enableTestEndpoints,
getSimulationApi: () => simulationApi,
logger,
});
// --- Examples API endpoint ---
registerExamplesRoutes(app, new ExamplesRepository());
// --- Sketch CRUD routes (leicht gekürzt) ---
app.get("/api/sketches", async (_req, res) => {
try {
const sketches = await storage.getAllSketches();
res.json(sketches);
} catch {
res.status(500).json({ error: "Failed to fetch sketches" });
}
});
app.get("/api/sketches/:id", async (req, res) => {
try {
const sketch = await storage.getSketch(req.params.id);
if (!sketch) return res.status(404).json({ error: "Sketch not found" });
res.json(sketch);
} catch {
res.status(500).json({ error: "Failed to fetch sketch" });
}
});
app.post("/api/sketches", async (req, res) => {
try {
const validatedData = insertSketchSchema.parse(req.body);
const sketch = await storage.createSketch(validatedData);
res.status(201).json(sketch);
} catch {
res.status(400).json({ error: "Invalid sketch data" });
}
});
app.put("/api/sketches/:id", async (req, res) => {
try {
const validatedData = insertSketchSchema.partial().parse(req.body);
const sketch = await storage.updateSketch(req.params.id, validatedData);
Iif (!sketch) return res.status(404).json({ error: "Sketch not found" });
res.json(sketch);
} catch {
res.status(400).json({ error: "Invalid sketch data" });
}
});
app.delete("/api/sketches/:id", async (req, res) => {
try {
const deleted = await storage.deleteSketch(req.params.id);
if (!deleted) return res.status(404).json({ error: "Sketch not found" });
res.status(204).send();
} catch {
res.status(500).json({ error: "Failed to delete sketch" });
}
});
// --- COMPILATION (moved to modular route) ---
// Delegate the /api/compile handler to the compiler module and inject
// the compilation cache + lastCompiledCode setter so behaviour is
// unchanged but implementation is modularized.
//
// Use CompilerWithFallback which routes work through worker threads for parallelization
const compiler = getCompilerWithFallback();
registerCompilerRoutes(app, {
compiler,
compilationCache,
hashCode,
CACHE_TTL,
setLastCompiledCode: (code: string | null) => {
lastCompiledCode = code;
},
logger,
compileRateLimiter: getCompileRateLimiter(),
disableRateLimit: config.server.disableRateLimit,
});
// --- WebSocket handler (moved to modular WS file) ---
// Register WS handlers and receive a small API back so other routes
// (e.g. /api/test-reset) can operate on the same runner state.
const runnerPool = getSandboxRunnerPool();
simulationApi = registerSimulationWebSocket(httpServer, {
SandboxRunner,
getSimulationRateLimiter,
getSimulationAdmissionController,
shouldSendSimulationEndMessage,
getLastCompiledCode: () => lastCompiledCode,
logger,
runnerPool,
trust: config.trust,
allowedWebSocketOrigins: config.server.allowedWebSocketOrigins,
disableRateLimit: config.server.disableRateLimit,
});
(httpServer as Server & { shutdownServices?: () => Promise<void> }).shutdownServices = async () => {
await simulationApi?.stopAllRunnersAndNotify();
await new Promise<void>((resolve) => {
if (!simulationApi) return resolve();
simulationApi.wss.close(() => resolve());
});
await runnerPool.shutdown();
};
// (WS implementation moved to server/routes/simulation.ws.ts)
return httpServer;
}
|