系统框架整改

admin

2019-02-19 9192375a211cff2f91d1f65f932f97612d8dbcdb

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package org.fanli.service.user.service.impl.invite; 
 
import java.io.File; 
import java.io.FileInputStream; 
import java.io.IOException; 
import java.io.InputStream; 
 
import javax.annotation.Resource; 
 
import org.fanli.facade.user.service.invite.QrCodeService; 
import org.fanli.facade.user.service.invite.SpreadUserImgService; 
import org.fanli.facade.user.util.InviteImageUtil; 
import org.springframework.stereotype.Service; 
import org.yeshi.utils.FileUtil; 
import org.yeshi.utils.HttpUtil; 
import org.yeshi.utils.QRCodeUtil; 
import org.yeshi.utils.StringUtil; 
import org.yeshi.utils.tencentcloud.COSManager; 
 
import com.yeshi.fanli.base.Constant; 
 
@Service 
public class QrCodeServiceImpl implements QrCodeService { 
    @Resource 
    private SpreadUserImgService spreadUserImgService; 
 
 
    @Override 
    public String drawInviteQrCode(String url, Long uid, String portrait) throws IOException { 
        if (url != null && !url.equals("")) { 
            String targetPath = FileUtil.getCacheDir() + "/share_" + uid + "_" + System.currentTimeMillis() + ".jpg"; 
            String erCodeTempPath = FileUtil.getCacheDir() + "/" + uid + "_" + System.currentTimeMillis() + ".jpg"; 
 
            String erCode = HttpUtil.getShortLink("http://" + Constant.wxGZConfig.getLoginHost() + "/" 
                    + Constant.systemCommonConfig.getProjectName() + "/client/threeShareNew?uid=" + uid); 
            // 生成 
            try { 
                QRCodeUtil.getInstance(250).encode(erCode, erCodeTempPath); 
            } catch (Exception e) { 
                e.printStackTrace(); 
            } 
 
            InputStream urlInputStream = HttpUtil.getAsInputStream(url); // 背景 
            InputStream portraitInputStream = HttpUtil.getAsInputStream(portrait); // 头像 
            InputStream erCodeInputStream = new FileInputStream(new File(erCodeTempPath)); // 二维码 
 
            // 开始根据 url(背景图), qrCode(二维码), portrait(头像) 生成图片 
            InviteImageUtil.inviteFriendImg(urlInputStream, portraitInputStream, erCodeInputStream, targetPath); 
 
            if (new File(targetPath).exists() && new File(targetPath).length() > 0) { 
                // 上传文件 
 
                // 将url 转为 md5 让到下面中添加 在比较md5的值 
 
                int index = url.lastIndexOf("/"); 
                String newUrl = url.substring(index + 1); 
                String urlMd5 = newUrl.substring(0, newUrl.lastIndexOf(".")); 
 
                String imgUrl = COSManager.getInstance() 
                        .uploadFile(new File(targetPath), 
                                "ercode/" + "ercode_" + uid + "_" + System.currentTimeMillis() + "_" + urlMd5 + ".jpg") 
                        .getUrl(); 
 
                if (new File(erCodeTempPath).exists()) 
                    new File(erCodeTempPath).delete(); 
 
                if (new File(targetPath).exists()) 
                    new File(targetPath).delete(); 
 
                return imgUrl; 
            } 
        } 
        return null; 
    } 
 
    @Override 
    public String drawInviteQrCode(String url, Long uid, String portrait, int erCodePostionX, int erCodePostionY, 
            int erCodeSize) throws IOException { 
        if (!StringUtil.isNullOrEmpty(url)) { 
            String targetPath = FileUtil.getCacheDir() + "/share_" + uid + "_" + System.currentTimeMillis() + ".jpg"; 
            String erCodeTempPath = FileUtil.getCacheDir() + "/" + uid + "_" + System.currentTimeMillis() + ".jpg"; 
 
            String erCode = HttpUtil.getShortLink("http://" + Constant.wxGZConfig.getLoginHost() + "/" 
                    + Constant.systemCommonConfig.getProjectName() + "/client/threeShareNew?uid=" + uid); 
            // 生成 
            try { 
                QRCodeUtil.getInstance(250).encode(erCode, erCodeTempPath); 
            } catch (Exception e) { 
                e.printStackTrace(); 
            } 
 
            InputStream urlInputStream = HttpUtil.getAsInputStream(url); // 背景 
            InputStream portraitInputStream = HttpUtil.getAsInputStream(portrait); // 头像 
            InputStream erCodeInputStream = new FileInputStream(new File(erCodeTempPath)); // 二维码 
 
            // 开始根据 url(背景图), qrCode(二维码), portrait(头像) 生成图片 
            InviteImageUtil.inviteFriendImg(urlInputStream, portraitInputStream, erCodeInputStream, targetPath, 
                    erCodePostionX, erCodePostionY, erCodeSize); 
 
            if (new File(targetPath).exists() && new File(targetPath).length() > 0) { 
                // 上传文件 
 
                // 将url 转为 md5 让到下面中添加 在比较md5的值 
 
                int index = url.lastIndexOf("/"); 
                String newUrl = url.substring(index + 1); 
                String urlMd5 = newUrl.substring(0, newUrl.lastIndexOf(".")); 
 
                String imgUrl = COSManager.getInstance() 
                        .uploadFile(new File(targetPath), "ercode/" + "ercode_" + uid + "_" + urlMd5 + ".jpg").getUrl(); 
 
                if (new File(erCodeTempPath).exists()) 
                    new File(erCodeTempPath).delete(); 
 
                if (new File(targetPath).exists()) 
                    new File(targetPath).delete(); 
 
                return imgUrl; 
            } 
        } 
        return null; 
    } 
 
}