no message

pom.xml

@@ -240,6 +240,12 @@
 		<artifactId>fastjson</artifactId>
 		<version>1.2.20</version>
 	</dependency>
+	
+	<dependency>
+		<groupId>com.google.zxing</groupId>
+		<artifactId>core</artifactId>
+		<version>3.3.0</version>
+	</dependency>
 		
     <dependency>
 			<groupId>net.sourceforge.jexcelapi</groupId>

src/main/java/com/qiankun/controller/UserController.java

@@ -26,7 +26,7 @@ import org.springframework.web.servlet.ModelAndView;
 import com.qiankun.annotation.Auth;
 import com.qiankun.controller.base.BaseController;
 import com.qiankun.dao.core.Hints;
-import com.qiankun.entity.Product;
+import com.qiankun.entity.Contacts;
 import com.qiankun.entity.User;
 import com.qiankun.pages.IPageList;
 import com.qiankun.service.UserService;
@@ -90,22 +90,11 @@ public class UserController extends BaseController<Object>{
         	
         	SimpleDateFormat sdf = new SimpleDateFormat("yyyy");        
         	String year = sdf.format(date);
+        
         	
-        	Long code = null;
-        	User last = userService.findLastUserByGroup(userVo.getGroups());
-        	if (last != null) {
-        		code = Long.valueOf(last.getUserId().substring(6))+1;
-        	} else {
-        		code = Long.valueOf(userVo.getGroups() + "000001");
-        	}
-
-        	String userId = "IE" + year + code;
-        	user.setUserId(userId);
-        	
-        	Product product = new Product();
+        	Contacts product = new Contacts();
         	product.setUser(user);
-        	product.setCreateTime(date);
-        	user.getProduct().add(product);
+        	user.getContacts().add(product);
         	view.getModelMap().put("status", 1);
         	       	
         } else {
@@ -117,7 +106,7 @@ public class UserController extends BaseController<Object>{
         		}
 			}
         	user = userService.findById(userVo.getId());     
-        	if (StringUtils.isNotBlank(userVo.getTeamName()) && !userVo.getTeamName().equals(user.getTeamName())) {
+        	if (StringUtils.isNotBlank(userVo.getTeamName())) {
         		Boolean userIsExistUserName = userService.validateUserExistByTeamName(userVo.getTeamName());
     			if (userIsExistUserName) {
     				view.getModel().put("message", "userIsExist_teamName");
@@ -129,7 +118,6 @@ public class UserController extends BaseController<Object>{
         		user.setPwd(MD5.digest(userVo.getPwd()));		
         	}
         	user.setUserName(userVo.getUserName());
-        	user.setTeamName(userVo.getTeamName());
         	user.setEmail(userVo.getEmail());
         	
         	
@@ -223,19 +211,16 @@ public class UserController extends BaseController<Object>{
     	ModelAndView view = new ModelAndView();
     	User userSession = SessionUtils.getUser(request);
     	User user = userService.findById(userSession.getId());
-		Product product = new Product();
-		Set<Product> productSet = user.getProduct();
-		Iterator<Product> its = productSet.iterator();
+		Contacts product = new Contacts();
+		Set<Contacts> productSet = user.getContacts();
+		Iterator<Contacts> its = productSet.iterator();
 		if (its.hasNext()) {
 			product = its.next();
 		}
 		product.setName(productVo.getName());
-		product.setContent1(productVo.getContent1());
-		product.setContent2(productVo.getContent2());
-		product.setContent3(productVo.getContent3());
 		product.setUpdateTime(new Date());
-		user.getProduct().clear();
-		user.getProduct().add(product);
+		user.getContacts().clear();
+		user.getContacts().add(product);
 		userService.save(user);
 		view.getModelMap().put("message","success");
     	return view;
@@ -255,9 +240,9 @@ public class UserController extends BaseController<Object>{
 		ModelAndView view = new ModelAndView();
 		User userSession = SessionUtils.getUser(request);
 		User user = userService.findById(userSession.getId());
-		Product product = new Product();
-		Set<Product> productSet = user.getProduct();
-		Iterator<Product> its = productSet.iterator();
+		Contacts product = new Contacts();
+		Set<Contacts> productSet = user.getContacts();
+		Iterator<Contacts> its = productSet.iterator();
 		if (its.hasNext()) {
 			product = its.next();
 		}
@@ -328,7 +313,7 @@ public class UserController extends BaseController<Object>{
     	User userSession = SessionUtils.getUser(request);
     	
         ResourceBundle rb = ResourceBundle.getBundle("system");
-        String path = rb.getString("file_path") + userSession.getUserId() + "/";
+        String path = rb.getString("file_path")  + "/";
         File f = new File(path);
         if (!f.exists() && !f.isDirectory()) {
         	f.mkdir();
@@ -380,27 +365,16 @@ public class UserController extends BaseController<Object>{
         
         
         User user = userService.findById(userSession.getId());
-		Product product = new Product();
-		Set<Product> productSet = user.getProduct();
-		Iterator<Product> its = productSet.iterator();
+		Contacts product = new Contacts();
+		Set<Contacts> productSet = user.getContacts();
+		Iterator<Contacts> its = productSet.iterator();
 		if (its.hasNext()) {
 			product = its.next();
 		}
-		if ("enroll".equals(type)) {
-			product.setEnroll(fileFullName);
-		}
-		if ("report".equals(type)) {
-			product.setReport(fileFullName);
-		}
-		if ("ppt".equals(type)) {
-			product.setPpt(fileFullName);
-		}
-		if ("attachment".equals(type)) {
-			product.setAttachment(fileFullName);
-		}
+		
 		product.setUpdateTime(new Date());
-		user.getProduct().clear();
-		user.getProduct().add(product);
+		user.getContacts().clear();
+		user.getContacts().add(product);
 		userService.save(user);
 		
         return view;
@@ -415,9 +389,7 @@ public class UserController extends BaseController<Object>{
         try {  
         	User userSession = SessionUtils.getUser(request);
         	ResourceBundle rb = ResourceBundle.getBundle("system");
-        	if (StringUtils.isBlank(userId)) {
-        		userId = userSession.getUserId();
-        	}
+        	
         	
         	String path = rb.getString("file_path") + userId + "/" + type + "/" + fileName;
         	response.setContentType("application/octet-stream");  

src/main/java/com/qiankun/entity/Activity.java

+package com.qiankun.entity;
+
+import java.util.Date;
+import java.util.HashSet;
+import java.util.Set;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Entity;
+import javax.persistence.FetchType;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.Inheritance;
+import javax.persistence.InheritanceType;
+import javax.persistence.Lob;
+import javax.persistence.ManyToMany;
+import javax.persistence.ManyToOne;
+
+import org.hibernate.annotations.Cache;
+import org.hibernate.annotations.CacheConcurrencyStrategy;
+import org.hibernate.annotations.GenericGenerator;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+
+@Entity
+@Cache(usage = CacheConcurrencyStrategy.READ_WRITE)
+@Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
+public class Activity {
+
+	@Id
+	@GenericGenerator(name = "systemUUID", strategy = "uuid2")
+	@GeneratedValue(generator = "systemUUID")
+	private String id;
+	
+	private String name;    //活动名称
+	
+	private String type;    //采样编号
+	
+	@Lob
+	private String addr;     //地点
+	
+	@Lob
+	private String content;     //详细信息
+
+	@ManyToOne
+	private User review;  //数据初审者;
+	
+	private Date day;      //活动时间
+	
+	private long max;      //最大人数;
+	
+	private String crowd;  //适用人群
+	
+	private boolean available;  //活动是否可用
+	
+	private String contacts;  //联系人
+	
+	private String tel; //联系电话
+	
+	@ManyToMany(fetch = FetchType.LAZY, cascade = { CascadeType.MERGE })
+	@JsonIgnore
+	private Set<User> user = new HashSet<User>();
+	
+	private Date updateTime = new Date();
+
+	public String getId() {
+		return id;
+	}
+
+	public void setId(String id) {
+		this.id = id;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	public String getType() {
+		return type;
+	}
+
+	public void setType(String type) {
+		this.type = type;
+	}
+
+	public String getAddr() {
+		return addr;
+	}
+
+	public void setAddr(String addr) {
+		this.addr = addr;
+	}
+
+	public String getContent() {
+		return content;
+	}
+
+	public void setContent(String content) {
+		this.content = content;
+	}
+
+	public User getReview() {
+		return review;
+	}
+
+	public void setReview(User review) {
+		this.review = review;
+	}
+
+	public Date getDay() {
+		return day;
+	}
+
+	public void setDay(Date day) {
+		this.day = day;
+	}
+
+	public long getMax() {
+		return max;
+	}
+
+	public void setMax(long max) {
+		this.max = max;
+	}
+
+	public String getCrowd() {
+		return crowd;
+	}
+
+	public void setCrowd(String crowd) {
+		this.crowd = crowd;
+	}
+
+	public boolean isAvailable() {
+		return available;
+	}
+
+	public void setAvailable(boolean available) {
+		this.available = available;
+	}
+
+	public String getContacts() {
+		return contacts;
+	}
+
+	public void setContacts(String contacts) {
+		this.contacts = contacts;
+	}
+
+	public String getTel() {
+		return tel;
+	}
+
+	public void setTel(String tel) {
+		this.tel = tel;
+	}
+
+	public Set<User> getUser() {
+		return user;
+	}
+
+	public void setUser(Set<User> user) {
+		this.user = user;
+	}
+
+	public Date getUpdateTime() {
+		return updateTime;
+	}
+
+	public void setUpdateTime(Date updateTime) {
+		this.updateTime = updateTime;
+	}
+
+
+
+	
+	
+	
+	
+}

src/main/java/com/qiankun/entity/Blood.java

+package com.qiankun.entity;
+
+import java.util.Date;
+import java.util.HashSet;
+import java.util.Set;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Entity;
+import javax.persistence.FetchType;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.Inheritance;
+import javax.persistence.InheritanceType;
+import javax.persistence.Lob;
+import javax.persistence.ManyToOne;
+import javax.persistence.OneToMany;
+
+import org.hibernate.annotations.Cache;
+import org.hibernate.annotations.CacheConcurrencyStrategy;
+import org.hibernate.annotations.GenericGenerator;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+
+@Entity
+@Cache(usage = CacheConcurrencyStrategy.READ_WRITE)
+@Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
+public class Blood {
+
+	@Id
+	@GenericGenerator(name = "systemUUID", strategy = "uuid2")
+	@GeneratedValue(generator = "systemUUID")
+	private String id;
+	
+	private String bloodId;    //采样编号
+	
+	@Lob
+	private String bloodAddr;     //采血地点
+
+	@ManyToOne
+	private User review;  //数据初审者;
+	
+	
+	@ManyToOne
+	private User user = new User();
+	
+	private Date updateTime = new Date();
+
+	public String getId() {
+		return id;
+	}
+
+	public void setId(String id) {
+		this.id = id;
+	}
+
+	public String getBloodId() {
+		return bloodId;
+	}
+
+	public void setBloodId(String bloodId) {
+		this.bloodId = bloodId;
+	}
+
+	public String getBloodAddr() {
+		return bloodAddr;
+	}
+
+	public void setBloodAddr(String bloodAddr) {
+		this.bloodAddr = bloodAddr;
+	}
+
+	public User getReview() {
+		return review;
+	}
+
+	public void setReview(User review) {
+		this.review = review;
+	}
+
+	public User getUser() {
+		return user;
+	}
+
+	public void setUser(User user) {
+		this.user = user;
+	}
+
+	public Date getUpdateTime() {
+		return updateTime;
+	}
+
+	public void setUpdateTime(Date updateTime) {
+		this.updateTime = updateTime;
+	}
+
+
+	
+	
+	
+	
+}

src/main/java/com/qiankun/entity/Product.java → src/main/java/com/qiankun/entity/Contacts.java

 package com.qiankun.entity;
 
 import java.util.Date;
-import java.util.Set;
 
 import javax.persistence.Entity;
 import javax.persistence.GeneratedValue;
@@ -18,7 +17,7 @@ import org.hibernate.annotations.GenericGenerator;
 @Entity
 @Cache(usage = CacheConcurrencyStrategy.READ_WRITE)
 @Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
-public class Product {
+public class Contacts {
 
 	@Id
 	@GenericGenerator(name = "systemUUID", strategy = "uuid2")
@@ -27,31 +26,22 @@ public class Product {
     
 	private String name;
 	
-	@Lob
-	private String content1;    //摘要
-    
-	@Lob
-	private String content2;    //作品思路和应用的理论方法
-    
-	@Lob
-	private String content3;    //作品的创新性 
+	private String relation;    //关系
 	
-	private String enroll;	//报名表上传
+	private String mobile;//手机
 	
-	private String report;	//报告上传
+	private String qq;
 	
-	private String ppt;	//ppt上传
-	
-	private String attachment;	//附件上传
+	private String weixin;
+
+	@Lob
+	private String addr;    //地址
+    
 	
 	@ManyToOne
 	private User user = new User();
 	
-	private Date createTime = new Date();
-	
 	private Date updateTime = new Date();
-	
-	private Boolean isSubmit = false;  //是否提交
 
 	public String getId() {
 		return id;
@@ -69,68 +59,52 @@ public class Product {
 		this.name = name;
 	}
 
-	public String getContent1() {
-		return content1;
-	}
-
-	public void setContent1(String content1) {
-		this.content1 = content1;
-	}
-
-	public String getContent2() {
-		return content2;
-	}
-
-	public void setContent2(String content2) {
-		this.content2 = content2;
-	}
-
-	public String getContent3() {
-		return content3;
+	public String getRelation() {
+		return relation;
 	}
 
-	public void setContent3(String content3) {
-		this.content3 = content3;
+	public void setRelation(String relation) {
+		this.relation = relation;
 	}
 
-	public String getEnroll() {
-		return enroll;
+	public String getMobile() {
+		return mobile;
 	}
 
-	public void setEnroll(String enroll) {
-		this.enroll = enroll;
+	public void setMobile(String mobile) {
+		this.mobile = mobile;
 	}
 
-	public String getReport() {
-		return report;
+	public String getQq() {
+		return qq;
 	}
 
-	public void setReport(String report) {
-		this.report = report;
+	public void setQq(String qq) {
+		this.qq = qq;
 	}
 
-	public String getPpt() {
-		return ppt;
+	public String getWeixin() {
+		return weixin;
 	}
 
-	public void setPpt(String ppt) {
-		this.ppt = ppt;
+	public void setWeixin(String weixin) {
+		this.weixin = weixin;
 	}
 
-	public String getAttachment() {
-		return attachment;
+	public String getAddr() {
+		return addr;
 	}
 
-	public void setAttachment(String attachment) {
-		this.attachment = attachment;
+	public void setAddr(String addr) {
+		this.addr = addr;
 	}
 
-	public Date getCreateTime() {
-		return createTime;
+	public User getUser() {
+		return user;
 	}
 
-	public void setCreateTime(Date createTime) {
-		this.createTime = createTime;
+	public void setUser(User user) {
+		this.user = user;
 	}
 
 	public Date getUpdateTime() {
@@ -140,22 +114,7 @@ public class Product {
 	public void setUpdateTime(Date updateTime) {
 		this.updateTime = updateTime;
 	}
-
-	public Boolean getIsSubmit() {
-		return isSubmit;
-	}
-
-	public void setIsSubmit(Boolean isSubmit) {
-		this.isSubmit = isSubmit;
-	}
-
-	public User getUser() {
-		return user;
-	}
-
-	public void setUser(User user) {
-		this.user = user;
-	}
+	
 	
 	
 	

src/main/java/com/qiankun/entity/User.java

@@ -11,6 +11,7 @@ import javax.persistence.GeneratedValue;
 import javax.persistence.Id;
 import javax.persistence.Inheritance;
 import javax.persistence.InheritanceType;
+import javax.persistence.Lob;
 import javax.persistence.OneToMany;
 
 import org.hibernate.annotations.Cache;
@@ -29,12 +30,38 @@ public class User {
 	@GeneratedValue(generator = "systemUUID")
 	private String id;
     
-    private String userId;   	  //编号
-    private String userName; 	  //单位名称
-    private String teamName;      //团队名称
-    private String mobile;		  //手机
+    private String userName; 	  //用户名
+    private String name;          //姓名
+    private String gender;		//性别
+    private String birthdate;	//出生年月
+    private String paperType;    //证件类型
+    private String paperId;    //证件号
+    private String nation;     //民族
+    private String nativePlace;  //籍贯
+    private String nationality;  //国籍
+    private String education;    //学历
+    private String domicilePlace; //户籍所在地
+    private String addr;		//经常居住地
+    private String unit;		//单位、学校
+    private String unitAddr;	//单位、学校地址
+    private String unitTel;	    //单位、学校电话
+    private String profession;	//职业
+
+    private String mobile;		  //本人手机
+    private String email;		//电话
+    private String tel;			  //固定电话
+    private String qq;
+    private String weixin;		//微信号
+    private Integer donateBloodCount;  //无偿献血次数
+    private String bloodType;  //血型
+    private Integer height;    //身高
+    private Integer weight;    //体重
+    
+    @Lob
+    private String remark;	//备注
+
     private String pwd;           //密码
-    private String email;
+    
     private String role;    	  //角色     1.管理员   2.志愿者   3.预注册用户
 
     
@@ -42,7 +69,17 @@ public class User {
 
     @OneToMany(fetch = FetchType.LAZY, cascade = { CascadeType.ALL}, orphanRemoval = true, mappedBy = "user")
 	@JsonIgnore
-	private Set<Product> product = new HashSet<Product>();
+	private Set<Contacts> contacts = new HashSet<Contacts>();
+    
+    @OneToMany(fetch = FetchType.LAZY, cascade = { CascadeType.ALL}, orphanRemoval = true, mappedBy = "user")
+   	@JsonIgnore
+   	private Set<Blood> blood = new HashSet<Blood>();
+    
+    @OneToMany(fetch = FetchType.LAZY, cascade = { CascadeType.ALL}, orphanRemoval = true, mappedBy = "review")
+   	@JsonIgnore
+   	private Set<Blood> review = new HashSet<Blood>();
+    
+    
     private Boolean isRemove=false;//是否删除用户,默认false
     
     
@@ -52,12 +89,7 @@ public class User {
 	public void setId(String id) {
 		this.id = id;
 	}
-	public String getUserId() {
-		return userId;
-	}
-	public void setUserId(String userId) {
-		this.userId = userId;
-	}
+
 	public String getUserName() {
 		return userName;
 	}
@@ -76,12 +108,7 @@ public class User {
 	public void setPwd(String pwd) {
 		this.pwd = pwd;
 	}
-	public String getTeamName() {
-		return teamName;
-	}
-	public void setTeamName(String teamName) {
-		this.teamName = teamName;
-	}
+
 	public String getEmail() {
 		return email;
 	}
@@ -100,11 +127,11 @@ public class User {
 	public void setCreateTime(Date createTime) {
 		this.createTime = createTime;
 	}
-	public Set<Product> getProduct() {
-		return product;
+	public Set<Contacts> getContacts() {
+		return contacts;
 	}
-	public void setProduct(Set<Product> product) {
-		this.product = product;
+	public void setContacts(Set<Contacts> Contacts) {
+		this.contacts = Contacts;
 	}
 	public Boolean getIsRemove() {
 		return isRemove;
@@ -112,6 +139,156 @@ public class User {
 	public void setIsRemove(Boolean isRemove) {
 		this.isRemove = isRemove;
 	}
+	public String getName() {
+		return name;
+	}
+	public void setName(String name) {
+		this.name = name;
+	}
+	public String getGender() {
+		return gender;
+	}
+	public void setGender(String gender) {
+		this.gender = gender;
+	}
+	public String getBirthdate() {
+		return birthdate;
+	}
+	public void setBirthdate(String birthdate) {
+		this.birthdate = birthdate;
+	}
+	public String getPaperType() {
+		return paperType;
+	}
+	public void setPaperType(String paperType) {
+		this.paperType = paperType;
+	}
+	public String getPaperId() {
+		return paperId;
+	}
+	public void setPaperId(String paperId) {
+		this.paperId = paperId;
+	}
+	public String getNation() {
+		return nation;
+	}
+	public void setNation(String nation) {
+		this.nation = nation;
+	}
+	public String getNativePlace() {
+		return nativePlace;
+	}
+	public void setNativePlace(String nativePlace) {
+		this.nativePlace = nativePlace;
+	}
+	public String getNationality() {
+		return nationality;
+	}
+	public void setNationality(String nationality) {
+		this.nationality = nationality;
+	}
+	public String getEducation() {
+		return education;
+	}
+	public void setEducation(String education) {
+		this.education = education;
+	}
+	public String getDomicilePlace() {
+		return domicilePlace;
+	}
+	public void setDomicilePlace(String domicilePlace) {
+		this.domicilePlace = domicilePlace;
+	}
+	public String getAddr() {
+		return addr;
+	}
+	public void setAddr(String addr) {
+		this.addr = addr;
+	}
+	public String getUnit() {
+		return unit;
+	}
+	public void setUnit(String unit) {
+		this.unit = unit;
+	}
+	public String getUnitAddr() {
+		return unitAddr;
+	}
+	public void setUnitAddr(String unitAddr) {
+		this.unitAddr = unitAddr;
+	}
+	public String getUnitTel() {
+		return unitTel;
+	}
+	public void setUnitTel(String unitTel) {
+		this.unitTel = unitTel;
+	}
+	public String getProfession() {
+		return profession;
+	}
+	public void setProfession(String profession) {
+		this.profession = profession;
+	}
+	public String getTel() {
+		return tel;
+	}
+	public void setTel(String tel) {
+		this.tel = tel;
+	}
+	public String getQq() {
+		return qq;
+	}
+	public void setQq(String qq) {
+		this.qq = qq;
+	}
+	public String getWeixin() {
+		return weixin;
+	}
+	public void setWeixin(String weixin) {
+		this.weixin = weixin;
+	}
+	public Integer getDonateBloodCount() {
+		return donateBloodCount;
+	}
+	public void setDonateBloodCount(Integer donateBloodCount) {
+		this.donateBloodCount = donateBloodCount;
+	}
+	public String getBloodType() {
+		return bloodType;
+	}
+	public void setBloodType(String bloodType) {
+		this.bloodType = bloodType;
+	}
+	public Integer getHeight() {
+		return height;
+	}
+	public void setHeight(Integer height) {
+		this.height = height;
+	}
+	public Integer getWeight() {
+		return weight;
+	}
+	public void setWeight(Integer weight) {
+		this.weight = weight;
+	}
+	public String getRemark() {
+		return remark;
+	}
+	public void setRemark(String remark) {
+		this.remark = remark;
+	}
+	public Set<Blood> getBlood() {
+		return blood;
+	}
+	public void setBlood(Set<Blood> blood) {
+		this.blood = blood;
+	}
+	public Set<Blood> getReview() {
+		return review;
+	}
+	public void setReview(Set<Blood> review) {
+		this.review = review;
+	}
 
 
     

src/main/java/com/qiankun/utils/QRCodeUtil.java

+package com.qiankun.utils;
+
+import java.awt.Graphics2D;
+import java.awt.geom.AffineTransform;
+import java.awt.image.BufferedImage;
+import java.io.File;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.util.HashMap;
+import java.util.Hashtable;
+import java.util.Map;
+ 
+import javax.imageio.ImageIO;
+import javax.servlet.http.HttpServletResponse;
+ 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+ 
+import com.google.zxing.BarcodeFormat;
+import com.google.zxing.Binarizer;
+import com.google.zxing.BinaryBitmap;
+import com.google.zxing.DecodeHintType;
+import com.google.zxing.EncodeHintType;
+import com.google.zxing.LuminanceSource;
+import com.google.zxing.MultiFormatReader;
+import com.google.zxing.MultiFormatWriter;
+import com.google.zxing.Result;
+import com.google.zxing.common.BitMatrix;
+import com.google.zxing.common.HybridBinarizer;
+import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel;
+ 
+/**
+ * <p>Title:QRCodeUtil </p>
+ * <p>Description: 二维码生成工具类</p>
+ * @author Administrator
+ * @version 
+ * @since 
+ */
+public final class QRCodeUtil extends LuminanceSource {
+ 
+    private static final Logger logger = LoggerFactory.getLogger(QRCodeUtil.class);
+ 
+    // 二维码颜色
+    private static final int BLACK = 0xFF000000;
+    // 二维码颜色
+    private static final int WHITE = 0xFFFFFFFF;
+ 
+    private final BufferedImage image;
+    private final int left;
+    private final int top;
+ 
+    public QRCodeUtil(BufferedImage image) {
+        this(image, 0, 0, image.getWidth(), image.getHeight());
+    }
+ 
+    public QRCodeUtil(BufferedImage image, int left, int top, int width, int height) {
+        super(width, height);
+        int sourceWidth = image.getWidth();
+        int sourceHeight = image.getHeight();
+        if (left + width > sourceWidth || top + height > sourceHeight) {
+            throw new IllegalArgumentException("Crop rectangle does not fit within image data.");
+        }
+        for (int y = top; y < top + height; y++) {
+            for (int x = left; x < left + width; x++) {
+                if ((image.getRGB(x, y) & 0xFF000000) == 0) {
+                    image.setRGB(x, y, 0xFFFFFFFF); // = white
+                }
+            }
+        }
+        this.image = new BufferedImage(sourceWidth, sourceHeight, BufferedImage.TYPE_BYTE_GRAY);
+        this.image.getGraphics().drawImage(image, 0, 0, null);
+        this.left = left;
+        this.top = top;
+    }
+ 
+    @Override
+    public byte[] getRow(int y, byte[] row) {
+        if (y < 0 || y >= getHeight()) {
+            throw new IllegalArgumentException("Requested row is outside the image: " + y);
+        }
+        int width = getWidth();
+        if (row == null || row.length < width) {
+            row = new byte[width];
+        }
+        image.getRaster().getDataElements(left, top + y, width, 1, row);
+        return row;
+    }
+ 
+    @Override
+    public byte[] getMatrix() {
+        int width = getWidth();
+        int height = getHeight();
+        int area = width * height;
+        byte[] matrix = new byte[area];
+        image.getRaster().getDataElements(left, top, width, height, matrix);
+        return matrix;
+    }
+ 
+    @Override
+    public boolean isCropSupported() {
+        return true;
+    }
+ 
+    @Override
+    public LuminanceSource crop(int left, int top, int width, int height) {
+        return new QRCodeUtil(image, this.left + left, this.top + top, width, height);
+    }
+ 
+    @Override
+    public boolean isRotateSupported() {
+        return true;
+    }
+ 
+    @Override
+    public LuminanceSource rotateCounterClockwise() {
+        int sourceWidth = image.getWidth();
+        int sourceHeight = image.getHeight();
+        AffineTransform transform = new AffineTransform(0.0, -1.0, 1.0, 0.0, 0.0, sourceWidth);
+        BufferedImage rotatedImage = new BufferedImage(sourceHeight, sourceWidth, BufferedImage.TYPE_BYTE_GRAY);
+        Graphics2D g = rotatedImage.createGraphics();
+        g.drawImage(image, transform, null);
+        g.dispose();
+        int width = getWidth();
+        return new QRCodeUtil(rotatedImage, top, sourceWidth - (left + width), getHeight(), width);
+    }
+ 
+    /**
+     * @param matrix
+     * @return
+     */
+    private static BufferedImage toBufferedImage(BitMatrix matrix) {
+        int width = matrix.getWidth();
+        int height = matrix.getHeight();
+        BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
+        for (int x = 0; x < width; x++) {
+            for (int y = 0; y < height; y++) {
+                image.setRGB(x, y, matrix.get(x, y) ? BLACK : WHITE);
+            }
+        }
+        return image;
+    }
+ 
+    /**
+     * 生成二维码图片
+     * 
+     * @param matrix
+     * @param format
+     * @param file
+     * @throws IOException
+     */
+    public static void writeToFile(BitMatrix matrix, String format, File file) throws IOException {
+        BufferedImage image = toBufferedImage(matrix);
+        if (!ImageIO.write(image, format, file)) {
+            throw new IOException("Could not write an image of format " + format + " to " + file);
+        }
+    }
+ 
+    /**
+     * 生成二维码图片流
+     * 
+     * @param matrix
+     * @param format
+     * @param stream
+     * @throws IOException
+     */
+    public static void writeToStream(BitMatrix matrix, String format, OutputStream stream) throws IOException {
+        BufferedImage image = toBufferedImage(matrix);
+        if (!ImageIO.write(image, format, stream)) {
+            throw new IOException("Could not write an image of format " + format);
+        }
+    }
+ 
+    /**
+     * 根据内容，生成指定宽高、指定格式的二维码图片
+     *
+     * @param text   内容
+     * @param width  宽
+     * @param height 高
+     * @param format 图片格式
+     * @return 生成的二维码图片路径
+     * @throws Exception
+     */
+    private static String generateQRCode(String text, int width, int height, String format, String pathName)
+            throws Exception {
+        Hashtable<EncodeHintType, Object> hints = new Hashtable<EncodeHintType, Object>();
+        hints.put(EncodeHintType.CHARACTER_SET, "utf-8");// 指定编码格式
+        hints.put(EncodeHintType.ERROR_CORRECTION, ErrorCorrectionLevel.L);// 指定纠错等级
+        hints.put(EncodeHintType.MARGIN, 1); // 白边大小，取值范围0~4
+        BitMatrix bitMatrix = new MultiFormatWriter().encode(text, BarcodeFormat.QR_CODE, width, height, hints);
+        File outputFile = new File(pathName);
+        writeToFile(bitMatrix, format, outputFile);
+        return pathName;
+    }
+ 
+    /**
+     * 输出二维码图片流
+     * 
+     * @param text 二维码内容
+     * @param width 二维码宽
+     * @param height 二维码高
+     * @param format 图片格式eg: png, jpg, gif
+     * @param response HttpServletResponse
+     * @throws Exception
+     */
+    public static void generateQRCode(String text, int width, int height, String format, HttpServletResponse response)
+            throws Exception {
+        Hashtable<EncodeHintType, Object> hints = new Hashtable<EncodeHintType, Object>();
+        hints.put(EncodeHintType.CHARACTER_SET, "utf-8");// 指定编码格式
+        hints.put(EncodeHintType.ERROR_CORRECTION, ErrorCorrectionLevel.L);// 指定纠错等级
+        hints.put(EncodeHintType.MARGIN, 1); // 白边大小，取值范围0~4
+        BitMatrix bitMatrix = new MultiFormatWriter().encode(text, BarcodeFormat.QR_CODE, width, height, hints);
+        writeToStream(bitMatrix, format, response.getOutputStream());
+    }
+ 
+    /**
+     * 解析指定路径下的二维码图片
+     *
+     * @param filePath 二维码图片路径
+     * @return
+     */
+    public static String parseQRCode(String filePath) {
+        String content = "";
+        try {
+            File file = new File(filePath);
+            BufferedImage image = ImageIO.read(file);
+            LuminanceSource source = new QRCodeUtil(image);
+            Binarizer binarizer = new HybridBinarizer(source);
+            BinaryBitmap binaryBitmap = new BinaryBitmap(binarizer);
+            Map<DecodeHintType, Object> hints = new HashMap<DecodeHintType, Object>();
+            hints.put(DecodeHintType.CHARACTER_SET, "UTF-8");
+            MultiFormatReader formatReader = new MultiFormatReader();
+            Result result = formatReader.decode(binaryBitmap, hints);
+ 
+            logger.info("result 为：" + result.toString());
+            logger.info("resultFormat 为：" + result.getBarcodeFormat());
+            logger.info("resultText 为：" + result.getText());
+            // 设置返回值
+            content = result.getText();
+        } catch (Exception e) {
+            logger.error(e.getMessage());
+        }
+        return content;
+    }
+ 
+    public static void main(String[] args) {
+        String text = "cd64a479-5c2d-494a-8a86-4bcf0647a596"; // 随机生成验证码
+        System.out.println("随机码： " + text);
+        int width = 100; // 二维码图片的宽
+        int height = 100; // 二维码图片的高
+        String format = "png"; // 二维码图片的格式
+ 
+        try {
+            // 生成二维码图片，并返回图片路径
+            String pathName = generateQRCode(text, width, height, format, "D:/new.png");
+            System.out.println("生成二维码的图片路径： " + pathName);
+ 
+            String content = parseQRCode(pathName);
+            System.out.println("解析出二维码的图片的内容为： " + content);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+ 
+}