新增crash handle及 android 12兼容

.idea/compiler.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="CompilerConfiguration">
-    <bytecodeTargetLevel target="17" />
+    <bytecodeTargetLevel target="11" />
   </component>
 </project>
\ No newline at end of file

.idea/gradle.xml

@@ -7,7 +7,7 @@
         <option name="testRunner" value="GRADLE" />
         <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" value="jbr-17" />
+        <option name="gradleJvm" value="Embedded JDK" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />

.idea/misc.xml

+<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="DesignSurface">
     <option name="filePathToZoomLevelMap">
@@ -70,7 +71,7 @@
       </map>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="11" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

app/build.gradle

@@ -74,9 +74,13 @@ dependencies {
     implementation 'com.squareup.retrofit2:converter-gson:2.8.1'
     implementation 'com.squareup.okhttp3:logging-interceptor:3.9.0'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
+
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
     annotationProcessor 'androidx.room:room-compiler:2.4.2'
 
+    // log 採集器
+    implementation 'org.slf4j:slf4j-api:2.0.7'
+    implementation 'uk.uuid.slf4j:slf4j-android:2.0.7-0'
 }
\ No newline at end of file

app/src/main/java/ecom/android/newparkapp/CrashHandlers.java

+package ecom.android.newparkapp;
+
+import android.content.Context;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
+import android.os.Build;
+import android.os.Environment;
+import android.util.Log;
+
+import androidx.annotation.NonNull;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.io.Writer;
+import java.lang.reflect.Field;
+import java.util.Calendar;
+import java.util.HashMap;
+import java.util.Map;
+
+public class CrashHandlers implements Thread.UncaughtExceptionHandler {
+
+    public static final String TAG = "CrashHandler";
+
+    // 系统默认的UncaughtException处理类
+    private Thread.UncaughtExceptionHandler mDefaultHandler;
+    // CrashHandler实例
+    private static CrashHandlers INSTANCE = new CrashHandlers();
+    // 程序的Context对象
+    private Context mContext;
+    // 用来存储设备信息和异常信息
+    private Map<String, String> infos = new HashMap<String, String>();
+
+    /**
+     * 保证只有一个CrashHandler实例
+     */
+    private CrashHandlers() {
+    }
+
+    /**
+     * 获取CrashHandler实例 ,单例模式
+     */
+    public static CrashHandlers getInstance() {
+        return INSTANCE;
+    }
+
+    /**
+     * 初始化
+     *
+     * @param context
+     */
+    public void init(Context context) {
+        Log.e("CrashHandler","...........................2");
+        mContext = context;
+        // 获取系统默认的UncaughtException处理器
+        mDefaultHandler = Thread.getDefaultUncaughtExceptionHandler();
+        // 设置该CrashHandler为程序的默认处理器
+        Thread.setDefaultUncaughtExceptionHandler(this);
+    }
+
+
+    /**
+     * 当UncaughtException发生时会转入该函数来处理
+     */
+    @Override
+    public void uncaughtException(Thread thread, Throwable ex) {
+        if (!handleException(ex) && mDefaultHandler != null) {
+            // 如果用户没有处理则让系统默认的异常处理器来处理
+            mDefaultHandler.uncaughtException(thread, ex);
+        } else {
+            try {
+                Thread.sleep(3000);
+            } catch (InterruptedException e) {
+                Log.e(TAG, "error : ", e);
+            }
+            // 退出程序
+            android.os.Process.killProcess(android.os.Process.myPid());
+            System.exit(1);
+        }
+    }
+
+    /**
+     * 自定义错误处理,收集错误信息 发送错误报告等操作均在此完成.
+     *
+     * @param ex
+     * @return true:如果处理了该异常信息;否则返回false.
+     */
+    private boolean handleException(Throwable ex) {
+        if (ex == null) {
+            return false;
+        }
+        // 收集设备参数信息
+        collectDeviceInfo(mContext);
+        // 保存日志文件
+        saveCrashInfo2File(ex);
+        return false;
+    }
+
+    /**
+     * 收集设备参数信息
+     *
+     * @param ctx
+     */
+    public void collectDeviceInfo(Context ctx) {
+        try {
+            PackageManager pm = ctx.getPackageManager();
+            PackageInfo pi = pm.getPackageInfo(ctx.getPackageName(), PackageManager.GET_ACTIVITIES);
+            if (pi != null) {
+                String versionName = pi.versionName == null ? "null" : pi.versionName;
+                String versionCode = pi.versionCode + "";
+                infos.put("versionName", versionName);
+                infos.put("versionCode", versionCode);
+            }
+        } catch (PackageManager.NameNotFoundException e) {
+            Log.e(TAG, "an error occured when collect package info", e);
+        }
+        Field[] fields = Build.class.getDeclaredFields();
+        for (Field field : fields) {
+            try {
+                field.setAccessible(true);
+                infos.put(field.getName(), field.get(null).toString());
+                Log.d(TAG, field.getName() + " : " + field.get(null));
+            } catch (Exception e) {
+                Log.e(TAG, "an error occured when collect crash info", e);
+            }
+        }
+    }
+
+    /**
+     * 保存错误信息到文件中
+     *
+     * @param ex
+     * @return 返回文件名称, 便于将文件传送到服务器
+     */
+    private String saveCrashInfo2File(Throwable ex) {
+        Log.e(TAG,"------1"+ ex.getMessage());
+        StringBuffer sb = new StringBuffer();
+        Calendar calendar = Calendar.getInstance();
+        int year = calendar.get(Calendar.YEAR);
+        int month = calendar.get(Calendar.MONTH) + 1;
+        int day = calendar.get(Calendar.DAY_OF_MONTH);
+        int hour = calendar.get(Calendar.HOUR_OF_DAY);
+        int minute = calendar.get(Calendar.MINUTE);
+        int second = calendar.get(Calendar.SECOND);
+        String time = year + "-" + month + "-" + day + " " + hour + ":" + minute + ":" + second;
+        sb.append("\r\n");
+        sb.append("\r\n");
+        sb.append("\r\n");
+        sb.append("************************************************"+time+"****************************************"+"\r\n");
+        sb.append("\r\n");
+        for (Map.Entry<String, String> entry : infos.entrySet()) {
+            String key = entry.getKey();
+            String value = entry.getValue();
+            sb.append(key + "=" + value + "\n");
+        }
+
+        Writer writer = new StringWriter();
+        PrintWriter printWriter = new PrintWriter(writer);
+        ex.printStackTrace(printWriter);
+        Throwable cause = ex.getCause();
+        while (cause != null) {
+            cause.printStackTrace(printWriter);
+            cause = cause.getCause();
+        }
+        printWriter.close();
+        String result = writer.toString();
+        sb.append(result);
+        try {
+            String fileName = "errorLog.txt";
+            if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
+                String path = Environment.getExternalStorageDirectory() + "/ParkData/errorLog";
+//                String path = mContext.getExternalCacheDir() + "/errorLog";
+                Log.e(TAG, "-----2"+path);
+                File dir = new File(path);
+                if (!dir.exists()) {
+                    dir.mkdir();
+                }
+//                File file = new File(path + File.separator + fileName);
+                File file = new File(dir ,File.separator +  System.currentTimeMillis()+fileName);
+                if (!file.exists()) {
+                    file.createNewFile();
+                }
+                FileWriter fileWriter = new FileWriter(file, true);
+                fileWriter.write(sb.toString());
+                Log.e(TAG, "--write===="+path);
+                fileWriter.close();
+            }
+            return fileName;
+        } catch (Exception e) {
+            Log.e(TAG, "--====="+e.toString());
+            return null;
+        }
+    }
+}
+

app/src/main/java/ecom/android/newparkapp/view/MainActivity.java

@@ -3,6 +3,9 @@ package ecom.android.newparkapp.view;
 import static android.Manifest.permission.ACCESS_COARSE_LOCATION;
 import static android.Manifest.permission.ACCESS_FINE_LOCATION;
 import static android.Manifest.permission.ACCESS_LOCATION_EXTRA_COMMANDS;
+import static android.Manifest.permission.BLUETOOTH_ADVERTISE;
+import static android.Manifest.permission.BLUETOOTH_CONNECT;
+import static android.Manifest.permission.BLUETOOTH_SCAN;
 import static android.Manifest.permission.MANAGE_EXTERNAL_STORAGE;
 import static android.Manifest.permission.READ_EXTERNAL_STORAGE;
 import static android.Manifest.permission.WRITE_EXTERNAL_STORAGE;
@@ -55,6 +58,7 @@ public class MainActivity extends AppCompatActivity {
     private ActivityResultLauncher requestAllFilesAccessPermissionLauncher; // Android 11 以上需申請較高權限
     private String[] permissions = new String[]{ WRITE_EXTERNAL_STORAGE, READ_EXTERNAL_STORAGE,
             ACCESS_COARSE_LOCATION, ACCESS_FINE_LOCATION, ACCESS_LOCATION_EXTRA_COMMANDS};
+    private String[] bluetoothPermissionsForAndroid12 = new String[]{BLUETOOTH_SCAN, BLUETOOTH_CONNECT, BLUETOOTH_ADVERTISE};
     private MutableLiveData<Boolean> hasPermissions = new MutableLiveData<>();
 
     private ActivityResultLauncher settingActivityResultLauncher;
@@ -78,10 +82,14 @@ public class MainActivity extends AppCompatActivity {
 
         // 註冊權限請求結果處理
         resultLauncherRegister();
-        // 檢查權限
-        //permissionRequest();
+        // 確認其他權限
+        permissionRequest();
         // 兼容 Android 11 權限檢查
         permissionRequestAndroid11();
+        // 兼容 Android 13 藍芽權限檢查
+        permissionRequestAndroid13();
+        // 再確一次結果
+        hasPermissions.setValue(checkPermissions());
 
         // 監聽權限驗證變化
         // 有權限再綁定按鈕功能
@@ -105,6 +113,8 @@ public class MainActivity extends AppCompatActivity {
                     // 複製assert下的基本資料，並匯入
                     t01ImportDbViewModel.DBDataPrepare();
                 }
+            }else{
+                Toast.makeText(this, "取得權限失敗，請重新開啟程式後，重新嘗試", Toast.LENGTH_LONG).show();
             }
         });
     }
@@ -148,11 +158,8 @@ public class MainActivity extends AppCompatActivity {
      */
     private void permissionRequest(){
 //        參考資料 https://developer.android.com/training/permissions/requesting
-        hasPermissions.setValue(false);
         if (!checkPermissions()){
             requestPermissionLauncher.launch(permissions);
-        }else {
-            hasPermissions.setValue(true);
         }
     }
 
@@ -164,21 +171,42 @@ public class MainActivity extends AppCompatActivity {
                 return;
             }
         }
-        permissionRequest();
+        //permissionRequest();
+    }
+
+    private void  permissionRequestAndroid13(){
+        //  2022/8/3 Android 12 以上的版本 需額外請求藍芽權限
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+            requestPermissionLauncher.launch(bluetoothPermissionsForAndroid12);
+            return;
+        }
     }
 
     /**
      * @return 檢查所有權限
      */
     private boolean checkPermissions(){
-        boolean ret = true;
+        // 一般權限請確認
         for (String permission : permissions){
             if(ActivityCompat.checkSelfPermission(this, permission) != PackageManager.PERMISSION_GRANTED){
-                ret = false;
-                break;
+                return  false;
             }
         }
-        return ret;
+        // Android 11以上版本，權限確認
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
+            if (!isExternalStorageManager()){
+                return  false;
+            }
+        }
+        // Android 12 以上的版本 需額外請求藍芽權限確認
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S){
+            for (String permission : bluetoothPermissionsForAndroid12){
+                if(ActivityCompat.checkSelfPermission(this, permission) != PackageManager.PERMISSION_GRANTED){
+                    return false;
+                }
+            }
+        }
+        return true;
     }
 
     /**
@@ -193,12 +221,12 @@ public class MainActivity extends AppCompatActivity {
                             return;
                         }
                     }
-                    hasPermissions.setValue(true);
+                    //hasPermissions.setValue(true);
                 }
         );
 
         requestAllFilesAccessPermissionLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
-            permissionRequest();
+            //permissionRequest();
         });
 
         settingActivityResultLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
@@ -246,6 +274,12 @@ public class MainActivity extends AppCompatActivity {
     }
 
     private void btnStartOnClicked(Shift shift){
+        // 檢查是否取得相關權限
+        if (!checkPermissions()){
+            Toast.makeText(this, "取得權限失敗，請重新開啟程式後，重新嘗試", Toast.LENGTH_LONG).show();
+            return;
+        }
+
         if (t01SettingViewModel.getCurrentUser() == null || t01SettingViewModel.getCurrentUser().id == 999){
             Toast.makeText(this,"請先設定使用者",Toast.LENGTH_LONG).show();
             return;

app/src/main/java/ecom/android/newparkapp/view/T02StartActivity.java

@@ -33,6 +33,9 @@ import androidx.databinding.DataBindingUtil;
 import androidx.lifecycle.MutableLiveData;
 import androidx.lifecycle.ViewModelProvider;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import java.io.File;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
@@ -42,6 +45,7 @@ import java.util.List;
 import java.util.Map;
 
 import ecom.android.newparkapp.Common;
+import ecom.android.newparkapp.CrashHandlers;
 import ecom.android.newparkapp.R;
 import ecom.android.newparkapp.databinding.ActivityT02StartBinding;
 import ecom.android.newparkapp.databinding.AlertDialogT02DeviceListBinding;
@@ -113,6 +117,10 @@ public class T02StartActivity extends AppCompatActivity {
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+
+        // 初始化例外處理器
+        CrashHandlers.getInstance().init(this);
+
         dataBinding = DataBindingUtil.setContentView(this, R.layout.activity_t02_start);
         dataBinding.setLifecycleOwner(this);
 

app/src/main/java/ecom/android/newparkapp/viewModel/BlueToothPortViewModel.java

@@ -4,6 +4,7 @@ import static android.Manifest.permission.BLUETOOTH_ADVERTISE;
 import static android.Manifest.permission.BLUETOOTH_CONNECT;
 import static android.Manifest.permission.BLUETOOTH_SCAN;
 
+import android.Manifest;
 import android.app.Activity;
 import android.app.Application;
 import android.bluetooth.BluetoothAdapter;
@@ -68,8 +69,8 @@ public class BlueToothPortViewModel extends AndroidViewModel {
 
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
             // Android 12 額外檢查藍芽權限
-            for (String permission : bluetoothPermissions){
-                if(ActivityCompat.checkSelfPermission(application, permission) != PackageManager.PERMISSION_GRANTED){
+            for (String permission : bluetoothPermissions) {
+                if (ActivityCompat.checkSelfPermission(application, permission) != PackageManager.PERMISSION_GRANTED) {
                     return;
                 }
             }
@@ -107,11 +108,21 @@ public class BlueToothPortViewModel extends AndroidViewModel {
 
     }
 
-    private void initGetprinterPowerPercentTimer(){
+    private void initGetprinterPowerPercentTimer() {
         getPrinterPowerPercentFullTimerTask = new TimerTask() {
             @Override
             public void run() {
-                if (getBluetoothDevice().getValue() == null){
+                if (getBluetoothDevice().getValue() == null) {
+                    return;
+                }
+                if (ActivityCompat.checkSelfPermission(getApplication(), Manifest.permission.BLUETOOTH_CONNECT) != PackageManager.PERMISSION_GRANTED) {
+                    // TODO: Consider calling
+                    //    ActivityCompat#requestPermissions
+                    // here to request the missing permissions, and then overriding
+                    //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
+                    //                                          int[] grantResults)
+                    // to handle the case where the user grants the permission. See the documentation
+                    // for ActivityCompat#requestPermissions for more details.
                     return;
                 }
                 String deviceName = getBluetoothDevice().getValue().getName();

相關文件/LK-P34L SDK/Android_SDK_1.110/Sample/MobilePrinter/CPCL_Sample/.idea/.gitignore

+# Default ignored files
+/shelf/
+/workspace.xml

相關文件/LK-P34L SDK/Android_SDK_1.110/Sample/MobilePrinter/CPCL_Sample/.idea/gradle.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="testRunner" value="GRADLE" />
+        <option name="distributionType" value="DEFAULT_WRAPPED" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>
\ No newline at end of file

相關文件/LK-P34L SDK/Android_SDK_1.110/Sample/MobilePrinter/CPCL_Sample/.idea/misc.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/build/classes" />
+  </component>
+  <component name="ProjectType">
+    <option name="id" value="Android" />
+  </component>
+</project>
\ No newline at end of file

相關文件/LK-P34L SDK/Android_SDK_1.110/Sample/MobilePrinter/CPCL_Sample/.idea/vcs.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/../../../../../.." vcs="Git" />
+  </component>
+</project>
\ No newline at end of file