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No commits in common. "195800082a16d067f611313ea92527bcd9cd4e2c" and "ab6135e98adbc1498e6ec95e94e281a62f8b5da4" have entirely different histories.
195800082a
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ab6135e98a
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@ -186,6 +186,12 @@ func (s *Moonshark) initRunner() error {
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runner.WithLibDirs(s.Config.Dirs.Libs...),
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}
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// Add debug option conditionally
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if s.Config.Server.Debug {
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runnerOpts = append(runnerOpts, runner.WithDebugEnabled())
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logger.Debug("Debug logging enabled for Lua runner")
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}
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// Initialize the runner
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var err error
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s.LuaRunner, err = runner.NewRunner(runnerOpts...)
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@ -135,7 +135,7 @@ func (s *Server) processRequest(ctx *fasthttp.RequestCtx) {
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return
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} else if found {
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logger.Debug("Found Lua route match for %s %s with %d params", method, path, params.Count)
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s.handleLuaRoute(ctx, bytecode, scriptPath, params, method, path)
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s.handleLuaRoute(ctx, bytecode, scriptPath, params)
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return
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}
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@ -152,11 +152,13 @@ func (s *Server) processRequest(ctx *fasthttp.RequestCtx) {
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}
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// handleLuaRoute executes a Lua route
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func (s *Server) handleLuaRoute(ctx *fasthttp.RequestCtx, bytecode []byte, scriptPath string, params *routers.Params, method string, path string) {
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func (s *Server) handleLuaRoute(ctx *fasthttp.RequestCtx, bytecode []byte, scriptPath string, params *routers.Params) {
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// Create context for Lua execution
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luaCtx := runner.NewHTTPContext(ctx)
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defer luaCtx.Release()
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method := string(ctx.Method())
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path := string(ctx.Path())
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host := string(ctx.Host())
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// Set up additional context values
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@ -164,13 +166,6 @@ func (s *Server) handleLuaRoute(ctx *fasthttp.RequestCtx, bytecode []byte, scrip
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luaCtx.Set("path", path)
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luaCtx.Set("host", host)
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// Add session data
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session := s.sessionManager.GetSessionFromRequest(ctx)
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luaCtx.Set("session", map[string]any{
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"id": session.ID,
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"data": session.Data,
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})
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// URL parameters
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if params.Count > 0 {
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paramMap := make(map[string]any, params.Count)
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@ -44,20 +44,16 @@ func precompileSandboxCode() {
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}
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// loadSandboxIntoState loads the sandbox code into a Lua state
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func loadSandboxIntoState(state *luajit.State, verbose bool) error {
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func loadSandboxIntoState(state *luajit.State) error {
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bytecodeOnce.Do(precompileSandboxCode)
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bytecode := sandboxBytecode.Load()
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if bytecode != nil && len(*bytecode) > 0 {
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if verbose {
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logger.ServerCont("Loading sandbox.lua from precompiled bytecode") // piggyback off Sandbox.go's Setup()
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}
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return state.LoadAndRunBytecode(*bytecode, "sandbox.lua")
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}
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// Fallback to direct execution
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if verbose {
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logger.WarningCont("Using non-precompiled sandbox.lua (bytecode compilation failed)")
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}
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return state.DoString(sandboxLuaCode)
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}
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@ -1,7 +1,6 @@
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package runner
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import (
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"Moonshark/core/utils/logger"
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"context"
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"errors"
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"path/filepath"
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@ -10,6 +9,8 @@ import (
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"sync/atomic"
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"time"
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"Moonshark/core/utils/logger"
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luajit "git.sharkk.net/Sky/LuaJIT-to-Go"
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)
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@ -40,6 +41,7 @@ type Runner struct {
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moduleLoader *ModuleLoader // Module loader
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isRunning atomic.Bool // Whether the runner is active
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mu sync.RWMutex // Mutex for thread safety
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debug bool // Enable debug logging
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scriptDir string // Current script directory
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}
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@ -52,6 +54,13 @@ func WithPoolSize(size int) RunnerOption {
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}
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}
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// WithDebugEnabled enables debug output
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func WithDebugEnabled() RunnerOption {
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return func(r *Runner) {
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r.debug = true
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}
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}
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// WithLibDirs sets additional library directories
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func WithLibDirs(dirs ...string) RunnerOption {
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return func(r *Runner) {
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@ -70,6 +79,7 @@ func NewRunner(options ...RunnerOption) (*Runner, error) {
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// Default configuration
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runner := &Runner{
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poolSize: runtime.GOMAXPROCS(0),
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debug: false,
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}
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// Apply options
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@ -86,6 +96,11 @@ func NewRunner(options ...RunnerOption) (*Runner, error) {
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runner.moduleLoader = NewModuleLoader(config)
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}
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// Enable debug if requested
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if runner.debug {
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runner.moduleLoader.EnableDebug()
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}
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// Initialize states and pool
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runner.states = make([]*State, runner.poolSize)
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runner.statePool = make(chan int, runner.poolSize)
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@ -100,11 +115,19 @@ func NewRunner(options ...RunnerOption) (*Runner, error) {
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return runner, nil
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}
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// debugLog logs a message if debug mode is enabled
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func (r *Runner) debugLog(format string, args ...interface{}) {
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if r.debug {
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logger.Debug("Runner "+format, args...)
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}
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}
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// initializeStates creates and initializes all states in the pool
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func (r *Runner) initializeStates() error {
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logger.Server("Initializing %d states...", r.poolSize)
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r.debugLog("Initializing %d states", r.poolSize)
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for i := range r.poolSize {
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// Create all states
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for i := 0; i < r.poolSize; i++ {
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state, err := r.createState(i)
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if err != nil {
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return err
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@ -121,7 +144,7 @@ func (r *Runner) initializeStates() error {
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func (r *Runner) createState(index int) (*State, error) {
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verbose := index == 0
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if verbose {
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logger.ServerCont("Creating Lua state %d", index)
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r.debugLog("Creating Lua state %d", index)
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}
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L := luajit.New()
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@ -132,7 +155,7 @@ func (r *Runner) createState(index int) (*State, error) {
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sb := NewSandbox()
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// Set up sandbox
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if err := sb.Setup(L, verbose); err != nil {
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if err := sb.Setup(L); err != nil {
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L.Cleanup()
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L.Close()
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return nil, ErrInitFailed
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@ -153,7 +176,7 @@ func (r *Runner) createState(index int) (*State, error) {
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}
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if verbose {
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logger.ServerCont("Lua state %d initialized successfully", index)
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r.debugLog("Lua state %d initialized successfully", index)
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}
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return &State{
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@ -258,7 +281,7 @@ cleanup:
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}
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}
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logger.Debug("Runner closed")
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r.debugLog("Runner closed")
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return nil
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}
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@ -271,7 +294,7 @@ func (r *Runner) RefreshStates() error {
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return ErrRunnerClosed
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}
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logger.Server("Runner is refreshing all states...")
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r.debugLog("Refreshing all states...")
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// Drain all states from the pool
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for {
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@ -289,7 +312,7 @@ cleanup:
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for i, state := range r.states {
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if state != nil {
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if state.inUse {
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logger.WarningCont("Attempting to refresh state %d that is in use", i)
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r.debugLog("Warning: attempting to refresh state %d that is in use", i)
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}
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state.L.Cleanup()
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state.L.Close()
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@ -302,25 +325,24 @@ cleanup:
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return err
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}
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logger.ServerCont("All states refreshed successfully")
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r.debugLog("All states refreshed successfully")
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return nil
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}
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// NotifyFileChanged alerts the runner about file changes
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func (r *Runner) NotifyFileChanged(filePath string) bool {
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logger.Debug("Runner has been notified of a file change...")
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logger.Debug("%s", filePath)
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r.debugLog("File change detected: %s", filePath)
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// Check if it's a module file
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module, isModule := r.moduleLoader.GetModuleByPath(filePath)
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if isModule {
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logger.DebugCont("File is a module: %s", module)
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r.debugLog("File is a module: %s", module)
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return r.RefreshModule(module)
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}
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// For non-module files, refresh all states
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if err := r.RefreshStates(); err != nil {
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logger.DebugCont("Failed to refresh states: %v", err)
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r.debugLog("Failed to refresh states: %v", err)
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return false
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}
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@ -336,7 +358,7 @@ func (r *Runner) RefreshModule(moduleName string) bool {
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return false
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}
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logger.DebugCont("Refreshing module: %s", moduleName)
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r.debugLog("Refreshing module: %s", moduleName)
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success := true
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for _, state := range r.states {
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@ -347,7 +369,7 @@ func (r *Runner) RefreshModule(moduleName string) bool {
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// Invalidate module in Lua
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if err := state.L.DoString(`package.loaded["` + moduleName + `"] = nil`); err != nil {
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success = false
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logger.DebugCont("Failed to invalidate module %s: %v", moduleName, err)
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r.debugLog("Failed to invalidate module %s: %v", moduleName, err)
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}
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}
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@ -49,12 +49,10 @@ func (s *Sandbox) AddModule(name string, module any) {
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}
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// Setup initializes the sandbox in a Lua state
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func (s *Sandbox) Setup(state *luajit.State, verbose bool) error {
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if verbose {
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func (s *Sandbox) Setup(state *luajit.State) error {
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logger.Server("Setting up sandbox...")
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}
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if err := loadSandboxIntoState(state, verbose); err != nil {
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if err := loadSandboxIntoState(state); err != nil {
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logger.ErrorCont("Failed to load sandbox: %v", err)
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return err
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}
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@ -76,9 +74,7 @@ func (s *Sandbox) Setup(state *luajit.State, verbose bool) error {
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}
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s.mu.RUnlock()
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if verbose {
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logger.ServerCont("Sandbox setup complete")
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}
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return nil
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}
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@ -139,12 +135,19 @@ func (s *Sandbox) Execute(state *luajit.State, bytecode []byte, ctx *Context) (*
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// extractResponseData pulls response info from the Lua state
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func extractHTTPResponseData(state *luajit.State, response *Response) {
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state.GetGlobal("__http_response")
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state.GetGlobal("__http_responses")
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if !state.IsTable(-1) {
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state.Pop(1)
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return
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}
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state.PushNumber(1)
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state.GetTable(-2)
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if !state.IsTable(-1) {
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state.Pop(2)
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return
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}
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// Extract status
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state.GetField(-1, "status")
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if state.IsNumber(-1) {
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@ -193,7 +196,8 @@ func extractHTTPResponseData(state *luajit.State, response *Response) {
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}
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state.Pop(1)
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state.Pop(1) // Pop __http_response
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// Clean up
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state.Pop(2)
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}
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// extractCookie pulls cookie data from the current table on the stack
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@ -1,7 +1,6 @@
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package sessions
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import (
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"maps"
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"sync"
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"time"
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)
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@ -67,7 +66,9 @@ func (s *Session) GetAll() map[string]any {
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defer s.mu.RUnlock()
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copy := make(map[string]any, len(s.Data))
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maps.Copy(copy, s.Data)
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for k, v := range s.Data {
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copy[k] = v
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}
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return copy
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}
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