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feat: support importing entried from other authenticators (#30)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,56 @@ | ||
| // Copyright 2024 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 {useActionSheet} from "@expo/react-native-action-sheet"; | ||
| import {importFromMSAuth} from "./MSAuthImportLogic"; | ||
|
|
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| const importApps = [ | ||
| {name: "Google Authenticator", useScanner: true}, | ||
| {name: "Microsoft Authenticator", importFunction: importFromMSAuth}, | ||
| ]; | ||
|
|
||
| export const useImportManager = (onImportComplete, onError, onOpenScanner) => { | ||
| const {showActionSheetWithOptions} = useActionSheet(); | ||
|
|
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| const showImportOptions = () => { | ||
| const options = [...importApps.map(app => app.name), "Cancel"]; | ||
| const cancelButtonIndex = options.length - 1; | ||
|
|
||
| showActionSheetWithOptions( | ||
| { | ||
| options, | ||
| cancelButtonIndex, | ||
| title: "Select app to import from", | ||
| }, | ||
| (selectedIndex) => { | ||
| if (selectedIndex !== cancelButtonIndex) { | ||
| const selectedApp = importApps[selectedIndex]; | ||
| if (selectedApp.useScanner) { | ||
| onOpenScanner(); | ||
| } else if (selectedApp.importFunction) { | ||
| selectedApp.importFunction() | ||
| .then(result => { | ||
| if (result) {onImportComplete(result);} | ||
| }) | ||
| .catch(onError); | ||
| } else { | ||
| onError(new Error(`Import function not implemented for ${selectedApp.name}`)); | ||
| } | ||
| } | ||
| } | ||
| ); | ||
| }; | ||
|
|
||
| return {showImportOptions}; | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,84 @@ | ||
| // Copyright 2024 The Casdoor Authors. All Rights Reserved. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| import * as DocumentPicker from "expo-document-picker"; | ||
| import * as FileSystem from "expo-file-system"; | ||
| import {openDatabaseSync} from "expo-sqlite/next"; | ||
|
|
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| const SQLITE_DIR = `${FileSystem.documentDirectory}SQLite`; | ||
|
|
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| const getRandomDBName = () => { | ||
| const randomString = Math.random().toString(36).substring(2, 15); | ||
| const timestamp = Date.now(); | ||
| return `${randomString}_${timestamp}.db`; | ||
| }; | ||
|
|
||
| const createDirectory = async(dir) => { | ||
| try { | ||
| if (!(await FileSystem.getInfoAsync(dir)).exists) { | ||
| await FileSystem.makeDirectoryAsync(dir, {intermediates: true}); | ||
| } | ||
| } catch (error) { | ||
| throw new Error(`Error creating directory: ${error.message}`); | ||
| } | ||
| }; | ||
|
|
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| const queryMicrosoftAuthenticatorDatabase = async(db) => { | ||
| return await db.getAllAsync("SELECT name, username, oath_secret_key FROM accounts WHERE account_type = 0"); | ||
| }; | ||
|
|
||
| const formatMicrosoftAuthenticatorData = (rows) => { | ||
| return rows.map(row => { | ||
| const {name, username, oath_secret_key} = row; | ||
| return {issuer: name, accountName: username, secretKey: oath_secret_key}; | ||
| }); | ||
| }; | ||
|
|
||
| export const importFromMSAuth = async() => { | ||
| const dbName = getRandomDBName(); | ||
| const internalDbName = `${SQLITE_DIR}/${dbName}`; | ||
| try { | ||
| const result = await DocumentPicker.getDocumentAsync({ | ||
| multiple: false, | ||
| copyToCacheDirectory: false, | ||
| }); | ||
|
|
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| if (!result.canceled) { | ||
| const file = result.assets[0]; | ||
| if ((await FileSystem.getInfoAsync(file.uri)).exists) { | ||
| await createDirectory(SQLITE_DIR); | ||
| await FileSystem.copyAsync({from: file.uri, to: internalDbName}); | ||
|
|
||
| try { | ||
| const db = openDatabaseSync(dbName); | ||
|
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| const rows = await queryMicrosoftAuthenticatorDatabase(db); | ||
| if (rows.length === 0) { | ||
| throw new Error("No data found in Microsoft Authenticator database"); | ||
| } | ||
| return formatMicrosoftAuthenticatorData(rows); | ||
| } catch (dbError) { | ||
| if (dbError.message.includes("file is not a database")) { | ||
| throw new Error("file is not a database"); | ||
| } | ||
| throw new Error(dbError.message); | ||
| } | ||
| } | ||
| } | ||
| } catch (error) { | ||
| throw new Error(`Error importing from Microsoft Authenticator: ${error.message}`); | ||
| } finally { | ||
| await FileSystem.deleteAsync(internalDbName, {idempotent: true}); | ||
| } | ||
| }; |
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