android第三方app加载文件成功时会收到回调

public interface FileLoadCallback {
    void onLoadSuccess(String filePath);
    void onLoadFailure(Exception e);
}

public class ThirdPartyApp {
    private FileLoadCallback callback;

    public void setFileLoadCallback(FileLoadCallback callback) {
        this.callback = callback;
    }

    public void loadFile(String filePath) {
        // 模拟文件加载过程
        try {
            // 文件加载成功
            if (callback != null) {
                callback.onLoadSuccess(filePath);
            }
        } catch (Exception e) {
            // 文件加载失败
            if (callback != null) {
                callback.onLoadFailure(e);
            }
        }
    }
}

ThirdPartyApp thirdPartyApp = new ThirdPartyApp();
thirdPartyApp.setFileLoadCallback(new FileLoadCallback() {
    @Override
    public void onLoadSuccess(String filePath) {
        // 文件加载成功处理逻辑
        Log.d("FileLoad", "File loaded successfully: " + filePath);
    }

    @Override
    public void onLoadFailure(Exception e) {
        // 文件加载失败处理逻辑
        Log.e("FileLoad", "Failed to load file", e);
    }
});

// 触发文件加载
thirdPartyApp.loadFile("/path/to/file");

public class ThirdPartyApp {
    public static final String CALLBACK_SCHEME = "myapp://fileload";
    public static final String CALLBACK_SUCCESS_PATH = "/success";
    public static final String CALLBACK_FAILURE_PATH = "/failure";

    public void loadFile(String filePath) {
        // 模拟文件加载过程
        boolean isSuccess = true; // 假设文件加载成功

        if (isSuccess) {
            Intent successIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(CALLBACK_SCHEME + CALLBACK_SUCCESS_PATH));
            successIntent.putExtra("filePath", filePath);
            context.sendBroadcast(successIntent);
        } else {
            Intent failureIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(CALLBACK_SCHEME + CALLBACK_FAILURE_PATH));
            failureIntent.putExtra("error", "Failed to load file");
            context.sendBroadcast(failureIntent);
        }
    }
}

public class FileLoadReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        Uri uri = intent.getData();
        if (uri != null) {
            if (uri.getPath().equals(ThirdPartyApp.CALLBACK_SUCCESS_PATH)) {
                String filePath = intent.getStringExtra("filePath");
                // 文件加载成功处理逻辑
                Log.d("FileLoad", "File loaded successfully: " + filePath);
            } else if (uri.getPath().equals(ThirdPartyApp.CALLBACK_FAILURE_PATH)) {
                String error = intent.getStringExtra("error");
                // 文件加载失败处理逻辑
                Log.e("FileLoad", "Failed to load file", new Exception(error));
            }
        }
    }
}

IntentFilter filter = new IntentFilter();
filter.addAction(ThirdPartyApp.CALLBACK_SCHEME);
registerReceiver(new FileLoadReceiver(), filter);

public class FileLoadContentProvider extends ContentProvider {
    @Override
    public Uri insert(Uri uri, ContentValues values) {
        // 处理文件加载结果
        boolean isSuccess = true; // 假设文件加载成功

        if (isSuccess) {
            // 插入成功数据
            getContext().getContentResolver().notifyChange(uri, null);
            return uri;
        } else {
            // 插入失败数据
            getContext().getContentResolver().notifyChange(uri, null);
            return null;
        }
    }

    // 其他必要的方法实现
}

Uri uri = Uri.parse("content://com.thirdpartyapp.fileload");
Cursor cursor = getContentResolver().query(uri, null, null, null, null);

if (cursor != null && cursor.moveToFirst()) {
    int successColumnIndex = cursor.getColumnIndex("success");
    if (successColumnIndex != -1 && cursor.getInt(successColumnIndex) == 1) {
        String filePath = cursor.getString(cursor.getColumnIndex("filePath"));
        // 文件加载成功处理逻辑
        Log.d("FileLoad", "File loaded successfully: " + filePath);
    } else {
        String error = cursor.getString(cursor.getColumnIndex("error"));
        // 文件加载失败处理逻辑
        Log.e("FileLoad", "Failed to load file", new Exception(error));
    }
    cursor.close();
}