From b1e71429f0833932594b93e5be0b18271037473d Mon Sep 17 00:00:00 2001
From: Matheus Ferreira <m.ferreira.araujo2016@gmail.com>
Date: Wed, 9 Feb 2022 20:20:50 -0300
Subject: [PATCH] =?UTF-8?q?fun=C3=A7=C3=A3o=20refatorada?=
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---
 src/components/Settings/Settings.js | 28 ++++------------------------
 src/helpers/functions.js            | 22 ++++++++++++++++++++++
 2 files changed, 26 insertions(+), 24 deletions(-)
 create mode 100644 src/helpers/functions.js

diff --git a/src/components/Settings/Settings.js b/src/components/Settings/Settings.js
index d9bfb34..ea7c3eb 100644
--- a/src/components/Settings/Settings.js
+++ b/src/components/Settings/Settings.js
@@ -5,7 +5,7 @@ import Checkbox from '../Checkbox/Checkbox';
 import BtnGenerate from '../BtnGenerate/BtnGenerate';
 import './Settings.css';
 import { savePassword, copyPassword } from '../../redux/actions';
-import caracters from '../../data/caracters';
+import createPassword from '../../helpers/functions';
 
 class Settings extends Component {
   constructor() {
@@ -20,31 +20,11 @@ class Settings extends Component {
     }
   }
 
-  createPassword = () => {
-    const { lengthPassword } = this.props;
-    const options = Object.entries(this.state).filter((entrie) => entrie[1]);
-    let password = '';
-    let temporaryOptions = [...options];
-
-    while (password.length < lengthPassword) {
-      if (temporaryOptions.length === 0) temporaryOptions = [...options];
-
-      const indexOptions = Math.ceil(Math.random() * temporaryOptions.length - 1);
-      const typeCaracter = temporaryOptions[indexOptions][0];
-
-      const indexCaracter = Math.ceil(Math.random() * caracters[typeCaracter].length) - 1;
-      password += caracters[typeCaracter][indexCaracter];
-
-      temporaryOptions.splice(indexOptions, 1);
-    };
-
-    return password;
-  }
-
   handleClick = (event) => {
     event.preventDefault();
-    const { savePassword, copyPassword } = this.props;
-    const password = this.createPassword();
+    const { savePassword, copyPassword, lengthPassword } = this.props;
+    const options = Object.entries(this.state).filter((entrie) => entrie[1]);
+    const password = createPassword(lengthPassword, options);
 
     savePassword(password);
     copyPassword();
diff --git a/src/helpers/functions.js b/src/helpers/functions.js
new file mode 100644
index 0000000..a48e0f1
--- /dev/null
+++ b/src/helpers/functions.js
@@ -0,0 +1,22 @@
+import caracters from '../data/caracters';
+
+const createPassword = (lengthPassword, options) => {
+  let password = '';
+  let temporaryOptions = [...options];
+
+  while (password.length < lengthPassword) {
+    if (temporaryOptions.length === 0) temporaryOptions = [...options];
+
+    const indexOptions = Math.ceil(Math.random() * temporaryOptions.length - 1);
+    const typeCaracter = temporaryOptions[indexOptions][0];
+
+    const indexCaracter = Math.ceil(Math.random() * caracters[typeCaracter].length) - 1;
+    password += caracters[typeCaracter][indexCaracter];
+
+    temporaryOptions.splice(indexOptions, 1);
+  }
+
+  return password;
+};
+
+export default createPassword;