feat: add some 2FA TOTP code (#2)

* feat: add 2FA TOTP.

* fix: use npmjs.

Account.js

@@ -0,0 +1,50 @@
+// Copyright 2023 The Casdoor Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+
+import {default as hotptotp} from 'hotp-totp';
+const {totp} = hotptotp;
+window.Buffer = window.Buffer || require("buffer").Buffer;
+
+class Account {
+  constructor(description, secretCode, onUpdate) {
+    this.title = description;
+    this.secretCode = secretCode;
+    this.countdowns = 30;
+    this.timer = setInterval(this.updateCountdown.bind(this), 1000);
+    this.token = '';
+    this.tokenInterval = setInterval(this.generateAndSetToken.bind(this), 30000);
+    this.onUpdate = onUpdate;
+  }
+
+  generateToken = async () => {
+    let token = await totp(this.secretCode);
+    return token;
+  }
+
+  generateAndSetToken = async () => {
+    this.token = await this.generateToken();
+    this.onUpdate();
+  }
+
+  updateCountdown() {
+    this.countdowns = Math.max(0, this.countdowns - 1);
+    if (this.countdowns === 0) {
+      this.countdowns = 30;
+      this.onUpdate();
+    }
+  }
+}
+
+export default Account;

EnterAccountDetails.js

@@ -0,0 +1,72 @@
+// Copyright 2023 The Casdoor Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+import React, { useState } from 'react';
+import { View, Text, TextInput } from 'react-native';
+import { Button, IconButton } from 'react-native-paper';
+
+export default function EnterAccountDetails({ onClose, onAdd }) {
+  const [description, setDescription] = useState('');
+  const [secretCode, setSecretCode] = useState('');
+
+  const handleAddAccount = () => {
+    onAdd({ description, secretCode });
+    setDescription('');
+    setSecretCode('');
+  };
+
+  return (
+      <View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
+        <Text style={{fontSize: 24, marginBottom: 5}}>Add new 2FA account</Text>
+        <div style={{display: 'flex', marginTop: 10}}>
+          <IconButton icon='account-details' size={35}></IconButton>
+          <TextInput
+              placeholder='Description'
+              value={description}
+              onChangeText={(text) => setDescription(text)}
+              style={{ borderWidth: 3, borderColor: 'white', margin: 10, width: 230, height: 50, borderRadius: 5, fontSize: 18,
+                color: 'gray', paddingLeft: 10}}
+          />
+        </div>
+        <div style={{display: 'flex'}}>
+          <IconButton icon='account-key' size={35}></IconButton>
+          <TextInput
+              placeholder='Secret code'
+              value={secretCode}
+              onChangeText={(text) => setSecretCode(text)}
+              secureTextEntry
+              style={{ borderWidth: 3, borderColor: 'white', margin: 10, width: 230, height: 50, borderRadius: 5, fontSize: 18,
+                color: 'gray', paddingLeft: 10 }}
+          />
+        </div>
+        <Button
+            icon='account-plus'
+            style={{
+              backgroundColor: '#393544',
+              borderRadius: 5,
+              margin: 10,
+              alignItems: 'center',
+              position: 'absolute',
+              top: 260,
+              width: 300,
+              // height: 50
+            }}
+            onPress={handleAddAccount}
+        >
+          <Text style={{fontSize: 18}}>Add</Text>
+        </Button>
+        <IconButton icon={'close'} size={30} onPress={onClose} style={{position: 'absolute', top: 5, right: 5}} />
+      </View>
+  );
+}

HomePage.js

@@ -13,73 +13,169 @@
 // limitations under the License.
 
 import * as React from 'react';
-import {Avatar, List} from "react-native-paper";
+import { View, TouchableOpacity, Text, FlatList } from 'react-native';
-import SearchBar from "./SearchBar";
+import { Avatar, List, Portal, Modal, IconButton } from 'react-native-paper';
+import SearchBar from './SearchBar';
+
+import EnterAccountDetails from './EnterAccountDetails';
+import Account from "./Account";
 
 export default function HomePage() {
+  const [isPlusButton, setIsPlusButton] = React.useState(true);
+  const [showOptions, setShowOptions] = React.useState(false);
+  const [showEnterAccountModal, setShowEnterAccountModal] = React.useState(false);
+  const [accountList, setAccountList] = React.useState([]);
+  const [searchQuery, setSearchQuery] = React.useState('');
+  const [filteredData, setFilteredData] = React.useState(accountList);
+
+  const togglePlusButton = () => {
+    setIsPlusButton(!isPlusButton);
+    setShowOptions(!showOptions);
+  };
+
+  const closeOptions = () => {
+    setIsPlusButton(true);
+    setShowOptions(false);
+  };
+
+  const openEnterAccountModal = () => {
+    setShowEnterAccountModal(true);
+    closeOptions();
+  };
+
+  const closeEnterAccountModal = () => {
+    setShowEnterAccountModal(false);
+  };
+
+  const handleAddAccount = async (accountData) => {
+    const onUpdate = () => {
+      setAccountList(prevList => [...prevList]);
+    };
+
+    const newAccount = new Account(accountData.description, accountData.secretCode, onUpdate);
+    const token = await newAccount.generateToken();
+    newAccount.token = token;
+
+    await setAccountList(prevList => [...prevList, newAccount]);
+    closeEnterAccountModal();
+  };
+  React.useEffect(() => {
+    setAccountList(prevList => [...prevList]);
+  }, [accountList]);
+
+
+  const handleSearch = (query) => {
+    setSearchQuery(query);
+
+    if (query.trim() !== '') {
+      const filteredResults = accountList.filter(item =>
+          item.title.toLowerCase().includes(query.toLowerCase())
+      );
+      setFilteredData(filteredResults);
+    } else {
+      setFilteredData(accountList);
+    }
+  };
+
   return (
-    <div>
+      <View style={{ flex: 1 }}>
-      <SearchBar />
+        <SearchBar onSearch={ handleSearch } />
+        <FlatList
+            // data={accountList}
+            data={searchQuery.trim() !== '' ? filteredData : accountList}
+            keyExtractor={(item, index) => index.toString()}
+            renderItem={({ item }) => (
                 <List.Item
-        title="Casdoor"
+                    title={
-        description="admin"
+                      <View style={{ flexDirection: 'row', alignItems: 'center' }}>
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_casdoor.png'} />}
+                        <Text style={{ fontSize: 20, width: 80 }}>{item.title}</Text>
+                        <Text style={{ marginLeft: 20, fontSize: 30 }}>{item.token}</Text>
+                        <Text style={{ marginLeft: 20, fontSize: 20, width: 20 }}>{item.countdowns}s</Text>
+                      </View>
+                    }
+                    left={(props) => (
+                        <Avatar.Image
+                            size={60}
+                            style={{ marginLeft: '20px', backgroundColor: 'rgb(242,242,242)' }}
+                            source={'https://cdn.casbin.org/img/social_casdoor.png'}
                         />
-      <List.Item
+                    )}
-        title="GitHub"
-        description="Linus"
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_github.png'} />}
                 />
-      <List.Item
+            )}
-        title="Google"
-        description="James Greenson"
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_google.png'} />}
         />
-      <List.Item
+
-        title="Casdoor"
+        <Portal>
-        description="admin"
+          <Modal
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_casdoor.png'} />}
+              visible={showOptions}
-      />
+              onDismiss={closeOptions}
-      <List.Item
+              contentContainerStyle={{
-        title="GitHub"
+                backgroundColor: 'white',
-        description="Linus"
+                padding: 20,
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_github.png'} />}
+                borderRadius: 10,
-      />
+                width: 300,
-      <List.Item
+                height: 150,
-        title="Google"
+                position: 'absolute',
-        description="James Greenson"
+                top: '50%',
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_google.png'} />}
+                left: '50%',
-      />
+                transform: [{ translateX: '-50%' }, { translateY: '-50%' }],
-      <List.Item
+              }}
-        title="Casdoor"
+          >
-        description="admin"
+            <TouchableOpacity
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_casdoor.png'} />}
+                style={{ flexDirection: 'row', alignItems: 'center'}}
-      />
+                onPress={() => {
-      <List.Item
+                  // Handle scanning QR code operation...
-        title="GitHub"
+                  // closeOptions();
-        description="Linus"
+                }}
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_github.png'} />}
+            >
-      />
+              <IconButton icon={'camera'} size={35} />
-      <List.Item
+              <Text style={{fontSize: 18}} >Scan QR code</Text>
-        title="Google"
+            </TouchableOpacity>
-        description="James Greenson"
+            <TouchableOpacity
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_google.png'} />}
+                style={{ flexDirection: 'row', alignItems: 'center', marginTop: 10 }}
-      />
+                onPress={openEnterAccountModal}
-      <List.Item
+            >
-        title="Casdoor"
+              <IconButton icon={'keyboard'} size={35} />
-        description="admin"
+              <Text style={{fontSize: 18}}>Enter Secret code</Text>
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_casdoor.png'} />}
+            </TouchableOpacity>
-      />
+          </Modal>
-      <List.Item
+        </Portal>
-        title="GitHub"
+
-        description="Linus"
+        <Portal>
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_github.png'} />}
+          <Modal
-      />
+              visible={showEnterAccountModal}
-      <List.Item
+              onDismiss={closeEnterAccountModal}
-        title="Google"
+              contentContainerStyle={{
-        description="James Greenson"
+                backgroundColor: 'white',
-        left={props => <Avatar.Image size={24} style={{marginLeft: '20px', backgroundColor: 'rgb(242,242,242)'}} source={'https://cdn.casbin.org/img/social_google.png'} />}
+                padding: 1,
-      />
+                borderRadius: 10,
-    </div>
+                width: '90%',
+                height: '40%',
+                position: 'absolute',
+                top: '50%',
+                left: '50%',
+                transform: [{ translateX: '-50%' }, { translateY: '-50%' }],
+              }}
+          >
+            <EnterAccountDetails onClose={closeEnterAccountModal} onAdd={handleAddAccount} />
+          </Modal>
+        </Portal>
+
+        <TouchableOpacity
+            style={{
+              position: 'absolute',
+              bottom: 30,
+              right: 30,
+              width: 70,
+              height: 70,
+              borderRadius: 35,
+              backgroundColor: '#393544',
+              alignItems: 'center',
+              justifyContent: 'center',
+            }}
+            onPress={togglePlusButton}
+        >
+          <IconButton icon={isPlusButton ? 'plus' : 'close'} size={40} color={'white'} />
+        </TouchableOpacity>
+      </View>
   );
 }

SearchBar.js

@@ -15,10 +15,13 @@
 import * as React from 'react';
 import { Searchbar } from 'react-native-paper';
 
-const SearchBar = () => {
+const SearchBar = ({ onSearch }) => {
   const [searchQuery, setSearchQuery] = React.useState('');
 
-  const onChangeSearch = query => setSearchQuery(query);
+  const onChangeSearch = query => {
+    setSearchQuery(query);
+    onSearch(query);
+  }
 
   return (
     <Searchbar

package-lock.json

@@ -11,8 +11,10 @@
         "@expo/webpack-config": "^19.0.0",
         "@react-navigation/bottom-tabs": "^6.5.8",
         "@react-navigation/native": "^6.1.7",
+        "buffer": "^6.0.3",
         "expo": "~49.0.8",
         "expo-status-bar": "~1.6.0",
+        "hotp-totp": "^1.0.6",
         "react": "18.2.0",
         "react-dom": "18.2.0",
         "react-native": "0.72.4",
@@ -7182,6 +7184,15 @@
         "readable-stream": "^3.4.0"
       }
     },
+    "node_modules/bl/node_modules/buffer": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
+      "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
+      "dependencies": {
+        "base64-js": "^1.3.1",
+        "ieee754": "^1.1.13"
+      }
+    },
     "node_modules/bl/node_modules/readable-stream": {
       "version": "3.6.2",
       "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
@@ -7331,26 +7342,12 @@
       }
     },
     "node_modules/buffer": {
-      "version": "5.7.1",
+      "version": "6.0.3",
-      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
-      "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
+      "integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/feross"
-        },
-        {
-          "type": "patreon",
-          "url": "https://www.patreon.com/feross"
-        },
-        {
-          "type": "consulting",
-          "url": "https://feross.org/support"
-        }
-      ],
       "dependencies": {
         "base64-js": "^1.3.1",
-        "ieee754": "^1.1.13"
+        "ieee754": "^1.2.1"
       }
     },
     "node_modules/buffer-alloc": {
@@ -10258,6 +10255,14 @@
       "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
       "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
     },
+    "node_modules/hotp-totp": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/hotp-totp/-/hotp-totp-1.0.6.tgz",
+      "integrity": "sha512-+5nXaNkFF9YHuAjGo2VjLxPDVTf0QXZTVXBTGoS18eNb64ofQ25qnUINBPlDnmgriryM4UkPAGD2ATNCV9ivsg==",
+      "dependencies": {
+        "thirty-two": "^1.0.2"
+      }
+    },
     "node_modules/hpack.js": {
       "version": "2.1.6",
       "resolved": "https://registry.npmjs.org/hpack.js/-/hpack.js-2.1.6.tgz",
@@ -16734,6 +16739,14 @@
         "node": ">=0.8"
       }
     },
+    "node_modules/thirty-two": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/thirty-two/-/thirty-two-1.0.2.tgz",
+      "integrity": "sha512-OEI0IWCe+Dw46019YLl6V10Us5bi574EvlJEOcAkB29IzQ/mYD1A6RyNHLjZPiHCmuodxvgF6U+vZO1L15lxVA==",
+      "engines": {
+        "node": ">=0.2.6"
+      }
+    },
     "node_modules/throat": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/throat/-/throat-5.0.0.tgz",

package.json

@@ -12,8 +12,10 @@
     "@expo/webpack-config": "^19.0.0",
     "@react-navigation/bottom-tabs": "^6.5.8",
     "@react-navigation/native": "^6.1.7",
+    "buffer": "^6.0.3",
     "expo": "~49.0.8",
     "expo-status-bar": "~1.6.0",
+    "hotp-totp": "^1.0.6",
     "react": "18.2.0",
     "react-dom": "18.2.0",
     "react-native": "0.72.4",