From 3c7926df4df21b7edca8b84312315fd94f0abcc8 Mon Sep 17 00:00:00 2001
From: Luiz Silva <luiz@e-licencie.com.br>
Date: Thu, 17 Jul 2025 10:21:43 -0300
Subject: [PATCH] criado cache m

---
 dist-back/cacheMemoria.js  | 49 ++++++++++++++++++++++++++++++++++++++
 dist-back/index.js         |  2 ++
 dist-front/cacheMemoria.js | 23 ++++++++++++++++++
 dist-front/index.js        |  1 +
 package.json               |  2 +-
 src/cacheMemoria.ts        | 45 ++++++++++++++++++++++++++++++++++
 src/index.ts               |  1 +
 7 files changed, 122 insertions(+), 1 deletion(-)
 create mode 100644 dist-back/cacheMemoria.js
 create mode 100644 dist-front/cacheMemoria.js
 create mode 100644 src/cacheMemoria.ts

diff --git a/dist-back/cacheMemoria.js b/dist-back/cacheMemoria.js
new file mode 100644
index 0000000..35fc326
--- /dev/null
+++ b/dist-back/cacheMemoria.js
@@ -0,0 +1,49 @@
+"use strict";
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __hasOwnProp = Object.prototype.hasOwnProperty;
+var __export = (target, all) => {
+  for (var name in all)
+    __defProp(target, name, { get: all[name], enumerable: true });
+};
+var __copyProps = (to, from, except, desc) => {
+  if (from && typeof from === "object" || typeof from === "function") {
+    for (let key of __getOwnPropNames(from))
+      if (!__hasOwnProp.call(to, key) && key !== except)
+        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
+  }
+  return to;
+};
+var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
+var cacheMemoria_exports = {};
+__export(cacheMemoria_exports, {
+  cacheM: () => cacheM,
+  cacheMemoria: () => cacheMemoria,
+  verCacheM: () => verCacheM
+});
+module.exports = __toCommonJS(cacheMemoria_exports);
+const _cache = {};
+const cacheM = (chave, valor, validadeSeg) => {
+  const txChave = typeof chave == "string" ? chave : typeof chave == "number" ? String(chave) : encodeURIComponent(JSON.stringify(chave));
+  const validade = validadeSeg && (/* @__PURE__ */ new Date()).getTime() + validadeSeg * 1e3;
+  if (valor !== void 0) {
+    _cache[txChave] = {
+      valor,
+      validade
+    };
+  }
+  const busca = _cache[txChave];
+  if (busca?.validade && busca.validade < (/* @__PURE__ */ new Date()).getTime()) {
+    return void 0;
+  }
+  return busca?.valor;
+};
+const verCacheM = () => _cache;
+const cacheMemoria = cacheM;
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  cacheM,
+  cacheMemoria,
+  verCacheM
+});
diff --git a/dist-back/index.js b/dist-back/index.js
index 43e949e..f24d44b 100644
--- a/dist-back/index.js
+++ b/dist-back/index.js
@@ -16,6 +16,7 @@ var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: tru
 var index_exports = {};
 module.exports = __toCommonJS(index_exports);
 __reExport(index_exports, require("./aleatorio"), module.exports);
+__reExport(index_exports, require("./cacheMemoria"), module.exports);
 __reExport(index_exports, require("./constantes"), module.exports);
 __reExport(index_exports, require("./consulta"), module.exports);
 __reExport(index_exports, require("./ecosistema"), module.exports);
@@ -29,6 +30,7 @@ __reExport(index_exports, require("./variaveisComuns"), module.exports);
 // Annotate the CommonJS export names for ESM import in node:
 0 && (module.exports = {
   ...require("./aleatorio"),
+  ...require("./cacheMemoria"),
   ...require("./constantes"),
   ...require("./consulta"),
   ...require("./ecosistema"),
diff --git a/dist-front/cacheMemoria.js b/dist-front/cacheMemoria.js
new file mode 100644
index 0000000..658175a
--- /dev/null
+++ b/dist-front/cacheMemoria.js
@@ -0,0 +1,23 @@
+const _cache = {};
+const cacheM = (chave, valor, validadeSeg) => {
+  const txChave = typeof chave == "string" ? chave : typeof chave == "number" ? String(chave) : encodeURIComponent(JSON.stringify(chave));
+  const validade = validadeSeg && (/* @__PURE__ */ new Date()).getTime() + validadeSeg * 1e3;
+  if (valor !== void 0) {
+    _cache[txChave] = {
+      valor,
+      validade
+    };
+  }
+  const busca = _cache[txChave];
+  if (busca?.validade && busca.validade < (/* @__PURE__ */ new Date()).getTime()) {
+    return void 0;
+  }
+  return busca?.valor;
+};
+const verCacheM = () => _cache;
+const cacheMemoria = cacheM;
+export {
+  cacheM,
+  cacheMemoria,
+  verCacheM
+};
diff --git a/dist-front/index.js b/dist-front/index.js
index eaca916..2e58fa8 100644
--- a/dist-front/index.js
+++ b/dist-front/index.js
@@ -1,4 +1,5 @@
 export * from "./aleatorio";
+export * from "./cacheMemoria";
 export * from "./constantes";
 export * from "./consulta";
 export * from "./ecosistema";
diff --git a/package.json b/package.json
index eb567dd..431fe58 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "p-comuns",
-  "version": "0.156.0",
+  "version": "0.157.0",
   "description": "",
   "main": "./src/index.ts",
   "exports": {
diff --git a/src/cacheMemoria.ts b/src/cacheMemoria.ts
new file mode 100644
index 0000000..5a17cc2
--- /dev/null
+++ b/src/cacheMemoria.ts
@@ -0,0 +1,45 @@
+/** gerar uma função de cache para uso em memoria  */
+
+const _cache: {
+  [k: string]:
+    | {
+        /** new Date().getTime() */
+        validade?: number | undefined
+        valor: any
+      }
+    | undefined
+} = {}
+
+export const cacheM = <T>(
+  chave: any,
+  valor?: T,
+  validadeSeg?: number,
+): T | undefined => {
+  // converte a chave e string
+  const txChave: string =
+    typeof chave == "string"
+      ? chave
+      : typeof chave == "number"
+        ? String(chave)
+        : encodeURIComponent(JSON.stringify(chave))
+
+  const validade = validadeSeg && new Date().getTime() + validadeSeg * 1000
+
+  if (valor !== undefined) {
+    _cache[txChave] = {
+      valor,
+      validade,
+    }
+  }
+
+  const busca = _cache[txChave]
+
+  if (busca?.validade && busca.validade < new Date().getTime()) {
+    return undefined
+  }
+  return busca?.valor
+}
+
+export const verCacheM = () => _cache
+
+export const cacheMemoria = cacheM
diff --git a/src/index.ts b/src/index.ts
index c61ba3a..b5c6f4d 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,4 +1,5 @@
 export * from "./aleatorio"
+export * from "./cacheMemoria"
 export * from "./constantes"
 export * from "./consulta"
 export * from "./ecosistema"