assistant-android/app/src/main/java/com/gh/gamecenter/CropImageActivity.java

package com.gh.gamecenter;

import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.os.Message;
import android.preference.PreferenceManager;
import androidx.annotation.NonNull;
import android.text.TextUtils;
import android.view.MenuItem;
import android.widget.ImageView;

import com.gh.base.BaseActivity;
import com.gh.base.fragment.WaitingDialogFragment;
import com.gh.common.util.BitmapUtils;
import com.gh.common.util.EntranceUtils;
import com.gh.common.util.UploadImageUtils;
import com.gh.common.view.CropImageCustom;
import com.gh.gamecenter.retrofit.Response;

import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.json.JSONObject;

import java.io.File;
import java.lang.ref.SoftReference;
import java.net.HttpURLConnection;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;

import butterknife.BindView;
import io.reactivex.Observable;
import io.reactivex.ObservableOnSubscribe;
import io.reactivex.schedulers.Schedulers;
import retrofit2.HttpException;

public class CropImageActivity extends BaseActivity {

    @BindView(R.id.cropimage_custom)
    CropImageCustom mCropimageCustom;

    private SoftReference<Bitmap> reference;

    private SharedPreferences sp;

    @Override
    protected void handleMessage(Message msg) {
        switch (msg.what) {
            case 0:
                toast("上传成功");
                break;
            case 1:
                toast("上传失败");
                break;
            case 2:
                toast("修改太频繁，请稍后再试");
                break;
            case 3:
                toast("图片违规");
                break;
        }
    }

    @NonNull
    public static Intent getIntent(Context context, String picturePath, String entrance) {
        Intent intent = new Intent(context, CropImageActivity.class);
        intent.putExtra(EntranceUtils.KEY_PATH, picturePath);
        intent.putExtra(EntranceUtils.KEY_ENTRANCE, entrance);
        return intent;
    }

    @Override
    protected int getLayoutId() {
        return R.layout.activity_cropimage;
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setNavigationTitle(getString(R.string.title_crop_image));
        setToolbarMenu(R.menu.menu_positive);

        sp = PreferenceManager.getDefaultSharedPreferences(this);
    }

    @Override
    public boolean onMenuItemClick(MenuItem item) {
        if (item.getItemId() == R.id.layout_menu_positive) {
            final WaitingDialogFragment postDialog = WaitingDialogFragment.newInstance(getString(R.string.post_img));
            postDialog.show(getSupportFragmentManager(), null);
            final String path = getCacheDir() + File.separator + System.currentTimeMillis() + ".jpg";
            Observable.create((ObservableOnSubscribe<String>) emitter -> {
                boolean isSuccess = mCropimageCustom.savePicture(path);
                if (isSuccess) {
                    UploadImageUtils.INSTANCE.uploadImage(UploadImageUtils.UploadType.icon, path, new UploadImageUtils.OnUploadImageListener() {
                        @Override
                        public void onSuccess(@NotNull String imageUrl) {
                            emitter.onNext(imageUrl);
                            emitter.onComplete();
                        }

                        @Override
                        public void onError(@Nullable Throwable e) {
                            if (e != null) {
                                emitter.onError(e);
                            } else {
                                emitter.onError(new IllegalStateException("upload image error"));
                            }
                        }

                        @Override
                        public void onProgress(long total, long progress) {
                            int percent = (int) (100 * (progress / (float) total));
                            if (percent >= 100) percent = 99;
                            if (postDialog != null) {
                                postDialog.uploadWaitingHint("图片上传中 " + percent + "%");
                            }
                        }
                    });
                }
            }).subscribeOn(Schedulers.io())
                    .observeOn(Schedulers.io())
                    .subscribe(new Response<String>() {
                        @Override
                        public void onResponse(String url) {
                            try {
                                if (postDialog != null) postDialog.dismissAllowingStateLoss();
                                mBaseHandler.sendEmptyMessage(0);

                                String iconCount = sp.getString("updateIconCount", null);

                                long l = System.currentTimeMillis();
                                SimpleDateFormat format = new SimpleDateFormat("yyyyMMdd", Locale.CHINA);
                                String time = format.format(new Date(l));

                                JSONObject jsonObject = new JSONObject();
                                jsonObject.put("time", time);

                                if (TextUtils.isEmpty(iconCount)) {
                                    jsonObject.put("count", 1);
                                } else {
                                    JSONObject json = new JSONObject(iconCount);
                                    String lastTime = json.getString("time");
                                    if (lastTime.equals(time)) {
                                        jsonObject.put("count", json.getInt("count") + 1);
                                    } else {
                                        jsonObject.put("count", 1);
                                    }
                                }

                                sp.edit().putString("updateIconCount", jsonObject.toString()).apply();

                                Intent data = new Intent();
                                data.putExtra(EntranceUtils.KEY_URL, url);
                                setResult(RESULT_OK, data);
                                finish();
                            } catch (Exception e) {
                                e.printStackTrace();
                            }
                        }

                        @Override
                        public void onFailure(HttpException e) {
                            if (postDialog != null) postDialog.dismissAllowingStateLoss();
                            try {
                                if (e != null && e.code() == HttpURLConnection.HTTP_FORBIDDEN && e.response().errorBody() != null) {
                                    JSONObject object = new JSONObject(e.response().errorBody().string());
                                    String detail = object.getString("detail");
                                    if ("too frequent".equals(detail)) {
                                        mBaseHandler.sendEmptyMessage(2);
                                    } else if ("INVALID PICTURE".equals(detail)) {
                                        mBaseHandler.sendEmptyMessage(3);
                                    } else {
                                        mBaseHandler.sendEmptyMessage(1);
                                    }
                                } else {
                                    mBaseHandler.sendEmptyMessage(1);
                                }
                            } catch (Exception e1) {
                                e1.printStackTrace();
                                mBaseHandler.sendEmptyMessage(1);
                            }
                        }
                    });
        }
        return super.onMenuItemClick(item);
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        if (reference != null && reference.get() != null) {
            reference.get().recycle();
        }
    }

    @Override
    public void onWindowFocusChanged(boolean hasFocus) {
        super.onWindowFocusChanged(hasFocus);
        if (hasFocus && (reference == null || reference.get() == null)) {
            ImageView imageView = mCropimageCustom.getCropImageZoomView();
            Bitmap bitmap = BitmapUtils.getBitmapByFile(getIntent().getStringExtra(EntranceUtils.KEY_PATH),
                    imageView.getWidth(), imageView.getHeight());
            if (bitmap != null) {
                reference = new SoftReference<>(bitmap);
                imageView.setImageBitmap(reference.get());
            }
        }
    }
}