Implement automatic update functionality and improve server initialization; add NODE_PATH to Makefile, enhance logging, and update README

This commit is contained in:
alex
2025-07-05 22:13:16 +03:00
parent 2fdc32ce9f
commit 66f3d12412
14 changed files with 271 additions and 72 deletions

View File

@@ -13,46 +13,46 @@ import (
)
// HandlerV1 is the main handler for version 1 of the API.
// The function processes the HTTP request and runs Lua scripts,
// The function processes the HTTP request and runs Lua scripts,
// preparing the environment and subsequently transmitting the execution result
func (h *HandlerV1) Handle(w http.ResponseWriter, r *http.Request) {
uuid16, err := utils.NewUUID()
if err != nil {
h.log.Error("Failed to generate UUID",
slog.String("error", err.Error()))
utils.WriteJSONError(h.w, http.StatusInternalServerError, "failed to generate UUID: "+err.Error())
utils.WriteJSONError(w, http.StatusInternalServerError, "failed to generate UUID: "+err.Error())
return
}
log := h.log.With(
slog.Group("request",
slog.String("version", h.GetVersion()),
slog.String("url", h.r.URL.String()),
slog.String("method", h.r.Method),
slog.String("url", r.URL.String()),
slog.String("method", r.Method),
),
slog.Group("connection",
slog.String("connection-uuid", uuid16),
slog.String("remote", h.r.RemoteAddr),
slog.String("remote", r.RemoteAddr),
),
)
log.Info("Received request")
cmd := chi.URLParam(h.r, "cmd")
cmd := chi.URLParam(r, "cmd")
if !h.allowedCmd.MatchString(string([]rune(cmd)[0])) || !h.listAllowedCmd.MatchString(cmd) {
log.Error("HTTP request error",
slog.String("error", "invalid command"),
slog.String("cmd", cmd),
slog.Int("status", http.StatusBadRequest))
utils.WriteJSONError(h.w, http.StatusBadRequest, "invalid command")
utils.WriteJSONError(w, http.StatusBadRequest, "invalid command")
return
}
scriptPath := h.comMatch(chi.URLParam(h.r, "ver"), cmd)
scriptPath := h.comMatch(chi.URLParam(r, "ver"), cmd)
if scriptPath == "" {
log.Error("HTTP request error",
slog.String("error", "command not found"),
slog.String("cmd", cmd),
slog.Int("status", http.StatusNotFound))
utils.WriteJSONError(h.w, http.StatusNotFound, "command not found")
utils.WriteJSONError(w, http.StatusNotFound, "command not found")
return
}
@@ -62,7 +62,7 @@ func (h *HandlerV1) Handle(w http.ResponseWriter, r *http.Request) {
slog.String("error", "command not found"),
slog.String("cmd", cmd),
slog.Int("status", http.StatusNotFound))
utils.WriteJSONError(h.w, http.StatusNotFound, "command not found")
utils.WriteJSONError(w, http.StatusNotFound, "command not found")
return
}
@@ -70,7 +70,7 @@ func (h *HandlerV1) Handle(w http.ResponseWriter, r *http.Request) {
defer L.Close()
paramsTable := L.NewTable()
qt := h.r.URL.Query()
qt := r.URL.Query()
for k, v := range qt {
if len(v) > 0 {
L.SetField(paramsTable, k, lua.LString(v[0]))
@@ -91,7 +91,7 @@ func (h *HandlerV1) Handle(w http.ResponseWriter, r *http.Request) {
if err := L.DoFile(prepareLuaEnv); err != nil {
log.Error("Failed to prepare lua environment",
slog.String("error", err.Error()))
utils.WriteJSONError(h.w, http.StatusInternalServerError, "lua error: "+err.Error())
utils.WriteJSONError(w, http.StatusInternalServerError, "lua error: "+err.Error())
return
}
} else {
@@ -101,7 +101,7 @@ func (h *HandlerV1) Handle(w http.ResponseWriter, r *http.Request) {
if err := L.DoFile(scriptPath); err != nil {
log.Error("Failed to execute lua script",
slog.String("error", err.Error()))
utils.WriteJSONError(h.w, http.StatusInternalServerError, "lua error: "+err.Error())
utils.WriteJSONError(w, http.StatusInternalServerError, "lua error: "+err.Error())
return
}
@@ -109,7 +109,7 @@ func (h *HandlerV1) Handle(w http.ResponseWriter, r *http.Request) {
tbl, ok := lv.(*lua.LTable)
if !ok {
log.Error("Lua global 'Out' is not a table")
utils.WriteJSONError(h.w, http.StatusInternalServerError, "'Out' is not a table")
utils.WriteJSONError(w, http.StatusInternalServerError, "'Out' is not a table")
return
}
@@ -117,7 +117,7 @@ func (h *HandlerV1) Handle(w http.ResponseWriter, r *http.Request) {
resultTbl, ok := resultVal.(*lua.LTable)
if !ok {
log.Error("Lua global 'Result' is not a table")
utils.WriteJSONError(h.w, http.StatusInternalServerError, "'Result' is not a table")
utils.WriteJSONError(w, http.StatusInternalServerError, "'Result' is not a table")
return
}
@@ -126,8 +126,8 @@ func (h *HandlerV1) Handle(w http.ResponseWriter, r *http.Request) {
out[key.String()] = utils.ConvertLuaTypesToGolang(value)
})
h.w.Header().Set("Content-Type", "application/json")
if err := json.NewEncoder(h.w).Encode(out); err != nil {
w.Header().Set("Content-Type", "application/json")
if err := json.NewEncoder(w).Encode(out); err != nil {
log.Error("Failed to encode JSON response",
slog.String("error", err.Error()))
}