delete unused modules

com/Unit/Create.lua

@@ -36,19 +36,28 @@ end
 local hashPass = crypt.generate(params.password, crypt.DefaultCost)
 local unitID = string.sub(sha256.hash(session.__seed), 1, 16)
 
--- First db query: check if username or email already exists
+-- First db query: check if username or email already exists among active users
-local existing, err = db:query("SELECT 1 FROM units WHERE email = ? OR username = ? LIMIT 1", {
+local existing, err = db:query([[
+  SELECT 1
+  FROM units
+  WHERE (email = ? OR username = ?)
+    AND entry_status != 'deleted'
+    AND deleted_at IS NULL
+  LIMIT 1
+]], {
   params.email,
   params.username
 })
 
 if err ~= nil then
   log.error("Email check failed: "..tostring(err))
-  return session.response.send_error()
+  close_db()
+  session.response.send_error()
 end
 
 if existing and #existing > 0 then
-  return session.response.send_error(-32101, "Unit already exists")
+  close_db()
+  session.response.send_error(-32101, "Unit is already exists")
 end
 
 -- Second db query: insert new unit
@@ -63,15 +72,16 @@ local ctx, err = db:exec(
 )
 if err ~= nil then
   log.error("Insert failed: "..tostring(err))
-  return session.response.send_error()
+  close_db()
+  session.response.send_error("Failed to create unit")
 end
 
 local res, err = ctx:wait()
 if err ~= nil then
   log.error("Insert confirmation failed: "..tostring(err))
-  return session.response.send_error()
+  close_db()
+  session.response.send_error("Failed to create unit")
 end
 
-session.response.send({message = "Unit created successfully", unit_id = unitID})
-
 close_db()
+session.response.send({message = "Unit created successfully", unit_id = unitID})

com/Unit/Delete.lua

@@ -0,0 +1,76 @@
+-- File com/Unit/Delete.lua
+--
+-- Created at 2025-05-10 19:18
+--
+-- Updated at - 
+
+local log = require("internal.log")
+local db = require("internal.database.sqlite").connect("db/unit.db", {log = true})
+local session = require("internal.session")
+
+local common = require("com/Unit/_common")
+
+-- Preparing for first db query
+local function close_db()
+  if db then
+    log.debug("Closing DB connection")
+    db:close()
+    db = nil
+  end
+end
+
+local params = session.request.params.get()
+
+local ok, mp = common.CheckMissingElement({"user_id"}, params)
+if not ok then
+  close_db()
+  session.response.send_error(-32602, "Missing params", mp)
+end
+
+local existing, err = db:query([[
+  SELECT 1
+  FROM units
+  WHERE user_id = ?
+    AND entry_status != 'deleted'
+    AND deleted_at IS NULL
+  LIMIT 1
+]], {
+  params.user_id
+})
+
+if err ~= nil then
+  log.error("Email check failed: "..tostring(err))
+  close_db()
+  session.response.send_error()
+end
+
+if existing and #existing == 0 then
+  close_db()
+  session.response.send_error(-32102, "Unit is not exists")
+end
+
+local ctx, err = db:exec(
+  [[
+    UPDATE units
+    SET entry_status = 'deleted',
+        deleted_at = CURRENT_TIMESTAMP
+    WHERE user_id = ? AND deleted_at is NULL
+  ]],
+  { params.user_id }
+)
+
+if err ~= nil then
+  log.error("Soft delete failed: " .. tostring(err))
+  close_db()
+  session.response.send_error("Failed to delete unit")
+end
+
+local res, err = ctx:wait()
+if err ~= nil then
+  log.error("Soft delete confirmation failed: " .. tostring(err))
+  close_db()
+  session.response.send_error("Failed to delete unit")
+end
+
+close_db()
+session.response.send({message = "Unit deleted successfully", unit_id = params.user_id})

hooks/run.go

@@ -29,6 +29,7 @@ import (
 )
 
 var NodeApp = app.New()
+var AllowedCmdPattern = `^[a-zA-Z0-9]+(\.[a-zA-Z0-9]+)*$`
 
 func Run(cmd *cobra.Command, args []string) {
 	NodeApp.InitialHooks(
@@ -60,7 +61,7 @@ func RunHook(ctx context.Context, cs *corestate.CoreState, x *app.AppX) error {
 	serverv1 := sv1.InitV1Server(&sv1.HandlerV1InitStruct{
 		X:          x,
 		CS:         cs,
-		AllowedCmd: regexp.MustCompile(`^[a-zA-Z0-9]+(>[a-zA-Z0-9]+)*$`),
+		AllowedCmd: regexp.MustCompile(AllowedCmdPattern),
 		Ver:        "v1",
 	})
 

internal/server/sv1/path.go

@@ -9,12 +9,14 @@ import (
 	"github.com/akyaiy/GoSally-mvp/internal/server/rpc"
 )
 
+var RPCMethodSeparator = "."
+
 func (h *HandlerV1) resolveMethodPath(method string) (string, error) {
 	if !h.allowedCmd.MatchString(method) {
 		return "", errors.New(rpc.ErrInvalidMethodFormatS)
 	}
 
-	parts := strings.Split(method, ">")
+	parts := strings.Split(method, RPCMethodSeparator)
 	relPath := filepath.Join(parts...) + ".lua"
 	fullPath := filepath.Join(*h.x.Config.Conf.Node.ComDir, relPath)