Merge branch 'feature-android' into dev

Android/app/build.gradle.kts

@@ -11,14 +11,17 @@ android {
         applicationId = "com.krxkli.scut_router"
         minSdk = 24
         targetSdk = 34
-        versionCode = 1
-        versionName = "1.0"
+        versionCode = 2
+        versionName = "1.1.0"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
 
         // Golang 库为下列架构
         ndk {
             abiFilters.add("arm64-v8a")
+            abiFilters.add("armeabi-v7a")
+            abiFilters.add("x86_64")
+//            abiFilters.add("x86") // 暂时不支持
         }
     }
 

Android/app/release/output-metadata.json

@@ -11,8 +11,8 @@
       "type": "SINGLE",
       "filters": [],
       "attributes": [],
-      "versionCode": 1,
-      "versionName": "1.0",
+      "versionCode": 2,
+      "versionName": "1.1.0",
       "outputFile": "app-release.apk"
     }
   ],

Android/app/src/main/AndroidManifest.xml

@@ -3,8 +3,12 @@
     xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.permission.INTERNET" />
+<!--    安卓 11 开始引入-->
     <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"
         tools:ignore="ScopedStorage" />
+<!--    兼容 安卓 10 之前版本-->
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
 
     <application
         android:requestLegacyExternalStorage="true"

Android/app/src/main/cpp/CMakeLists.txt

@@ -11,6 +11,8 @@ cmake_minimum_required(VERSION 3.22.1)
 # build script scope).
 project("scut_router")
 
+# 输出正在编译的架构
+message(STATUS "ANDROID_ABI: ${ANDROID_ABI}")
 
 # Creates and names a library, sets it as either STATIC
 # or SHARED, and provides the relative paths to its source code.
@@ -32,10 +34,9 @@ add_library(${CMAKE_PROJECT_NAME} SHARED
 
 # 注意加上 ${CMAKE_SOURCE_DIR} 环境变量，否则会找不到头文件
 set(HEADER_PATH ${CMAKE_SOURCE_DIR}/../../../../../Compatibility/out/)
-include_directories(${HEADER_PATH}) # 包含 libSSHCommand.h
 
 # 将库添加到 jniLibs 目录下，保证会自动拷贝到 apk 包
-set(Compatibility_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../jniLibs/arm64-v8a)
+set(Compatibility_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../jniLibs/${ANDROID_ABI}) # 跨平台编译
 add_library(Compatibility SHARED IMPORTED)
 set_property(TARGET Compatibility PROPERTY IMPORTED_NO_SONAME 1)
 set_target_properties(Compatibility PROPERTIES IMPORTED_LOCATION ${Compatibility_DIR}/libSSHCommand.so)

Android/app/src/main/cpp/native-lib.cpp

@@ -1,6 +1,26 @@
 #include <jni.h>
 #include <string>
-#include "libSSHCommand.h"
+
+// 检测 Android 架构
+#if defined(__ANDROID__)
+#if defined(__x86__)
+#define ARCHITECTURE "x86"
+#include "../jniLibs/x86/libSSHCommand.h"
+#elif defined(__x86_64__)
+#define ARCHITECTURE "x86_64"
+#include "../jniLibs/x86_64/libSSHCommand.h"
+#elif defined(__arm__)
+#define ARCHITECTURE "ARM"
+#include "../jniLibs/armeabi-v7a/libSSHCommand.h"
+#elif defined(__aarch64__)
+#define ARCHITECTURE "ARM64"
+#include "../jniLibs/arm64-v8a/libSSHCommand.h"
+#else
+#define ARCHITECTURE "Unknown Architecture"
+#endif
+#else
+#define ARCHITECTURE "Not an Android Platform"
+#endif
 
 extern "C"
 JNIEXPORT void JNICALL
@@ -68,12 +88,8 @@ Java_com_example_scut_1router_InternetActivity_setNetwork(JNIEnv *env, jobject t
     env->ReleaseStringUTFChars(gateway, gatewayStr);
 
 }
-extern "C"
-JNIEXPORT void JNICALL
-Java_com_example_scut_1router_MainActivity_00024Companion_initLibSSHCommand(JNIEnv *env,
-                                                                            jobject thiz) {
-    Init();
-}
+
+
 
 extern "C"
 JNIEXPORT void JNICALL
@@ -92,4 +108,16 @@ extern "C"
 JNIEXPORT void JNICALL
 Java_com_example_scut_1router_LoginActivity_cancelAutoLogin(JNIEnv *env, jobject thiz) {
     CancelAutoLogin();
+}
+extern "C"
+JNIEXPORT void JNICALL
+Java_com_example_scut_1router_MainActivity_00024Companion_initLibSSHCommand(JNIEnv *env,
+                                                                            jobject thiz,
+                                                                            jstring download_path) {
+
+    const char* download_pathStr = env->GetStringUTFChars(download_path, nullptr);
+
+    Init((void *)download_pathStr);
+
+    env->ReleaseStringUTFChars(download_path, download_pathStr);
 }

Android/app/src/main/java/com/example/scut_router/MainActivity.kt

@@ -1,18 +1,29 @@
 package com.example.scut_router
 
+import android.Manifest
 import android.content.Intent
+import android.content.pm.PackageManager
 import android.net.Uri
+import android.os.Build
 import android.os.Bundle
+import android.os.Environment
+import android.provider.Settings
+import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
+import androidx.core.app.ActivityCompat
+import androidx.core.content.ContextCompat
 import com.example.scut_router.databinding.ActivityMainBinding
 
 class MainActivity : AppCompatActivity() {
 
     private lateinit var binding: ActivityMainBinding
+    val REQUEST_CODE: Int = 100
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
 
+        requestPermissions() // 请求文件管理权限
+
         binding = ActivityMainBinding.inflate(layoutInflater)
         setContentView(binding.root)
 
@@ -62,13 +73,77 @@ class MainActivity : AppCompatActivity() {
     private external fun destroyLibSSHCommand()
 
     companion object {
-        private external fun initLibSSHCommand()
+        private external fun initLibSSHCommand(downloadPath: String)
         // Used to load the 'scut_router' library on application startup.
         init {
             System.loadLibrary("scut_router")
             // 初始化 SSH 库
-            initLibSSHCommand()
+            val downloadPath : String = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS).absolutePath
+            initLibSSHCommand(downloadPath)
         }
 
     }
+
+    /**
+     * 请求文件读写权限
+     */
+    private fun requestPermissions() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
+            // Android 11 及更高版本，检查 MANAGE_EXTERNAL_STORAGE 权限
+            if (Environment.isExternalStorageManager()) {
+                // 权限已被授予，可以进行文件操作
+                Toast.makeText(this, "权限已成功获取，若首次授予请重启应用以正常运行", Toast.LENGTH_SHORT).show()
+            } else {
+                // 权限未被授予，提示用户去设置中开启
+                val intent = Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION)
+                val uri = Uri.fromParts("package", packageName, null)
+                intent.data = uri
+                startActivity(intent)
+            }
+        } else {
+            // Android 10 及更低版本，检查 READ 和 WRITE 权限
+            if (ContextCompat.checkSelfPermission(
+                    this,
+                    Manifest.permission.READ_EXTERNAL_STORAGE
+                ) != PackageManager.PERMISSION_GRANTED ||
+                ContextCompat.checkSelfPermission(
+                    this,
+                    Manifest.permission.WRITE_EXTERNAL_STORAGE
+                ) != PackageManager.PERMISSION_GRANTED
+            ) {
+                ActivityCompat.requestPermissions(
+                    this, arrayOf<String>(
+                        Manifest.permission.READ_EXTERNAL_STORAGE,
+                        Manifest.permission.WRITE_EXTERNAL_STORAGE
+                    ), REQUEST_CODE
+                )
+            }
+        }
+    }
+
+    override fun onRequestPermissionsResult(requestCode: Int,
+                                            permissions: Array<String>, grantResults: IntArray) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults)
+        when (requestCode) {
+            REQUEST_CODE -> {
+                // If request is cancelled, the result arrays are empty.
+                if ((grantResults.isNotEmpty() &&
+                            grantResults[0] == PackageManager.PERMISSION_GRANTED)) {
+                    // Permission is granted. Continue the action or workflow
+                    // in your app.
+                    Toast.makeText(this, "权限已成功获取，若首次授予请重启应用以正常运行", Toast.LENGTH_SHORT).show()
+
+                } else {
+                    Toast.makeText(this, "权限被拒绝，无法正常工作，请重启", Toast.LENGTH_SHORT).show()
+                }
+                return
+            }
+
+            // Add other 'when' lines to check for other
+            // permissions this app might request.
+            else -> {
+                // Ignore all other requests.
+            }
+        }
+    }
 }

Android/app/src/main/jniLibs/arm64-v8a/libSSHCommand.h

@@ -0,0 +1,91 @@
+/* Code generated by cmd/cgo; DO NOT EDIT. */
+
+/* package command-line-arguments */
+
+
+#line 1 "cgo-builtin-export-prolog"
+
+#include <stddef.h>
+
+#ifndef GO_CGO_EXPORT_PROLOGUE_H
+#define GO_CGO_EXPORT_PROLOGUE_H
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef struct { const char *p; ptrdiff_t n; } _GoString_;
+#endif
+
+#endif
+
+/* Start of preamble from import "C" comments.  */
+
+
+
+
+/* End of preamble from import "C" comments.  */
+
+
+/* Start of boilerplate cgo prologue.  */
+#line 1 "cgo-gcc-export-header-prolog"
+
+#ifndef GO_CGO_PROLOGUE_H
+#define GO_CGO_PROLOGUE_H
+
+typedef signed char GoInt8;
+typedef unsigned char GoUint8;
+typedef short GoInt16;
+typedef unsigned short GoUint16;
+typedef int GoInt32;
+typedef unsigned int GoUint32;
+typedef long long GoInt64;
+typedef unsigned long long GoUint64;
+typedef GoInt64 GoInt;
+typedef GoUint64 GoUint;
+typedef size_t GoUintptr;
+typedef float GoFloat32;
+typedef double GoFloat64;
+#ifdef _MSC_VER
+#include <complex.h>
+typedef _Fcomplex GoComplex64;
+typedef _Dcomplex GoComplex128;
+#else
+typedef float _Complex GoComplex64;
+typedef double _Complex GoComplex128;
+#endif
+
+/*
+  static assertion to make sure the file is being used on architecture
+  at least with matching size of GoInt.
+*/
+typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef _GoString_ GoString;
+#endif
+typedef void *GoMap;
+typedef void *GoChan;
+typedef struct { void *t; void *v; } GoInterface;
+typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
+
+#endif
+
+/* End of boilerplate cgo prologue.  */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern void Init(void* downloadPath);
+extern void Destroy();
+extern void Reboot();
+extern void WiredLogin();
+extern void WirelessLogin();
+extern void SyncTime();
+extern void AutoLogin();
+extern void CancelAutoLogin();
+extern void SetScutInfo(void* username, void* password);
+extern void SetAcInfo(void* acIP, void* acName);
+extern void SetNetwork(void* ip, void* dnsArr, void* netmask, void* gateway);
+
+#ifdef __cplusplus
+}
+#endif