生成二维码

pom.xml

@@ -444,6 +444,17 @@
 			<artifactId>hutool-all</artifactId>
 			<version>4.4.2</version>
 		</dependency>-->
+		<!-- google提供二维码生成和解析https://mvnrepository.com/artifact/com.google.zxing/core -->
+		<dependency>
+			<groupId>com.google.zxing</groupId>
+			<artifactId>core</artifactId>
+			<version>3.1.0</version>
+		</dependency>
+		<dependency>
+			<groupId>com.google.zxing</groupId>
+			<artifactId>javase</artifactId>
+			<version>3.1.0</version>
+		</dependency>
 
 	</dependencies>
 

src/main/java/com/minpay/shouhuo/PersManageAction.java

@@ -1,23 +1,25 @@
 package com.minpay.shouhuo;
 
+import com.google.zxing.WriterException;
+import com.min.util.OffSetUtil;
 import com.minpay.common.bean.User;
 import com.minpay.common.constant.ServConstant;
 import com.minpay.common.format.IFormatService;
 import com.minpay.common.service.ILogService;
+import com.minpay.common.service.IPropertiesService;
 import com.minpay.common.service.IPublicService;
-import com.minpay.common.util.CommonUtil;
-import com.minpay.common.util.DateUtil;
-import com.minpay.common.util.EmojiFilter;
-import com.minpay.common.util.HttpPostUtil;
+import com.minpay.common.util.*;
 import com.minpay.db.table.mapper.VmPersonInfMapper;
 import com.minpay.db.table.model.VmPersonInf;
 import com.minpay.db.table.model.VmPersonInfExample;
 import com.minpay.db.table.own.mapper.PersonManageMapper;
 import com.minpay.db.table.own.mapper.SequenceMapper;
+import com.minpay.huicai.util.EquCodeCreateUtil;
 import com.startup.minpay.frame.business.IMINAction;
 import com.startup.minpay.frame.business.MINHttpServletRequestContext;
 import com.startup.minpay.frame.business.res.MINActionResult;
 import com.startup.minpay.frame.constant.IMINBusinessConstant;
+import com.startup.minpay.frame.constant.IMINTransactionEnum;
 import com.startup.minpay.frame.data.format.MINCopyFormat;
 import com.startup.minpay.frame.exception.MINBusinessException;
 import com.startup.minpay.frame.jdbc.MINRowBounds;
@@ -30,6 +32,7 @@ import com.startup.minpay.frame.target.MINParam;
 import net.sf.json.JSONObject;
 
 import javax.servlet.http.HttpServletResponse;
+import java.io.*;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -52,6 +55,9 @@ public class PersManageAction implements IMINAction {
 	
 	/**解冻*/
 	private final static String	PERSON_THAW	= "personThaw";
+
+	/** 生成包含字符串信息的二维码图片**/
+	public static final String CREATE_QRCODE = "createQrCode";
 	
 	/**
 	 * 用户查询
@@ -265,6 +271,62 @@ public class PersManageAction implements IMINAction {
 			throw new MINBusinessException("PAY10006", "微信获取openId失败！");
 		}
 		return res;
+
+
+	}
+	/**
+	 * 生成包含字符串信息的二维码图片
+	 * @param flash 是否刷新
+	 */
+	@MINAction(value = CREATE_QRCODE, transaction = IMINTransactionEnum.CMT)
+	public static MINActionResult createQrCode(
+			@MINParam(key = "flash") String flash,
+			@MINParam(key = "role") String role,
+			MINSession session)throws MINBusinessException, FileNotFoundException, WriterException, IOException {
+		MINActionResult res = new MINActionResult();
+		//获取当前用户信息
+		User u = session.getUser();
+		//获取用户id
+		String userId = u.getBranchId();
+		//刷新，生成
+		//开发环境修改配置
+		String basePath = "/home/images/"+ userId+".jpg"; //与nginx配置相同
+		String os = System.getProperty("os.name");
+		if(os.toLowerCase().startsWith("win")){
+			System.out.println(os + " can't gunzip");
+			basePath = "D:/images/"+ userId+".jpg"; //与nginx配置相同
+		}
+
+		File file = new File(basePath);
+		//获取父目录
+		File fileParent = file.getParentFile();
+		//判断是否存在
+		if (!fileParent.exists()) {
+			fileParent.mkdirs();
+		}
+		//获取渠道号
+		String channel = u.getChannel();
+		String address = Service.lookup(IPropertiesService.class)
+				.getSystemProperties().get(channel+"_TO_MACHINE_ERWERMA").getKey();// 为nginx根路径
+		// 加密客户号
+		OutputStream outputStream = new FileOutputStream(file);
+		// 生成二维码图片到本地
+		try {
+			EquCodeCreateUtil.createQrCode(outputStream,address+"/"+userId+"/"+role,900,"JPEG");
+		} catch (com.google.zxing.WriterException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		outputStream.close();
+		// 上传图片到服务器
+		InputStream inputSteam = new FileInputStream(file);
+		String url = UpLoadFile.uploadImg(inputSteam,"jpg",channel,"00");
+
+		inputSteam.close();
+		// 删除本地图片
+		file.delete();
+		res.set("url", url);
+		return res;
 	}
 
 

src/main/webapp/admin/wxuserManage/addUserwx.html

@@ -15,13 +15,15 @@
     <form class="layui-form" action="">
 		<div style="padding-bottom:60px; ">
 			<div class="layui-form-item">
-				<label class="layui-form-label">单选框</label>
+				<label class="layui-form-label">角色</label>
 				<div class="layui-input-block">
-					<input type="radio" name="role" value="00" title="补货员" checked="">
-					<input type="radio" name="role" value="01" title="电机检测员">
-					<input type="radio" name="role" value="02" title="核账员">
+					<input type="radio" name="role"  value="00" title="补货员" checked=""lay-filter="role">
+					<input type="radio" name="role" value="01" title="电机检测员"lay-filter="role">
+					<input type="radio" name="role" value="02" title="核账员"lay-filter="role">
 				</div>
 			</div>
+
+            <img style="margin: 30px;" id="equCode" height="200px" width="200px" src="">
 		</div>
     </form>
     <script src="../../js/min-loader-next.js"></script>
@@ -31,7 +33,36 @@
 					, layer = layui.layer
 					, layedit = layui.layedit
 					, laydate = layui.laydate;
-		})
+            $.request({
+                action : '../../PersManageAction/createQrCode',
+                data : {
+                    role:'00'
+                },
+                success : function(data) {
+                    $("#equCode").attr("src",data.url);
+                    form.render();
+                },
+            });
+
+           form.on('radio(role)', function (data) {
+                alert(JSON.stringify(data));
+                $.request({
+                    action : '../../PersManageAction/createQrCode',
+                    data : {
+                        role:data.value
+                    },
+                    success : function(data) {
+                        $("#equCode").attr("src",data.url);
+                        form.render();
+                    },
+                });
+
+                form.render();
+            })
+
+        })
+
+
     </script>
 </body>
 </html>