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这篇文章给大家分享的是有关Springboot如何获取前端反馈信息并存入数据库的内容。小编觉得挺实用的,因此分享给大家做个参考,一起跟随小编过来看看吧。
导入mybatis依赖
<!--mybatis--> <dependency> <groupId>org.mybatis.spring.boot</groupId> <artifactId>mybatis-spring-boot-starter</artifactId> <version>2.0.1</version> </dependency>
yml实现mybatis依赖
spring: datasource: driver-class-name: com.mysql.cj.jdbc.Driver url: jdbc:mysql://localhost:3306/yanan_user #写自己的数据库名 username: root password: 123456 #自己的账号密码 mybatis: type-aliases-package: com.wjr.pojo configuration: log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
自行导入jQuery包,并调用
(form表单)
<form> <input type="text" name="name" placeholder="请输入您的姓名" required=""> <input type="email" name="email" placeholder="请输入您的邮箱" required=""> <input type="text" name="telephone" placeholder="请输入您的联系方式" required=""> <textarea name="message" placeholder="请您提出您的宝贵建议,我们将认真阅读" required=""></textarea> <input class="btn1" type="button" value="提交" onclick="send(this.form)"> </form>
(ajax请求)
<script>
function send(fdform){
alert(fdform);
var fdj = {name:fdform.name.value,email:fdform.email.value,telephone:fdform.telephone.value,message:fdform.message.value};
$.ajax({
url:"jsonfb",
data:fdj,
contentType:"application/json",
type:"GET"
})
}
</script>编写数据库信息
@Data //这里导入了lombok依赖
@Table(name = "feedback")
public class Feedback {
@Id
//主键回填
@KeySql(useGeneratedKeys = true)
private int id;
private String name;
private String email;
private String telephone;
private String message;
}编写insert方法(mapper层接口)
@Repository
public interface FeedbackMapper {
@Insert({"insert into feedback(name,email,telephone,message) values('${feedback.name}','${feedback.email}','${feedback.telephone}','${feedback.message}')"})
int add(@Param("feedback") Feedback feedback);
}编写接口(service层)
public interface FeedbackService {
int addFeedback(String name, String email, String telephone,String message);
}编写接口实现(serviceImpl层)
@Service
public class FeedbackServiceImpl implements FeedbackService{
@Autowired
private FeedbackMapper feedbackMapper;
@Override
public int addFeedback(String name, String email, String telephone,String message){
Feedback fb = new Feedback();
fb.setName(name);
fb.setMessage(message);
fb.setTelephone(telephone);
fb.setEmail(email);
return feedbackMapper.add(fb);
}
}接收信息并存入数据库(controller层)
@Autowired
FeedbackServiceImpl feedbackServiceImpl;
@RequestMapping(value = "/jsonfb") //和ajax请求中url相对应
public String json(Feedback feedback){
System.out.println(feedback);
int f = feedbackServiceImpl.addFeedback(feedback.getName(), feedback.getEmail(), feedback.getTelephone(), feedback.getMessage());
return "contact";
}pom.xml完整依赖
<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.4.3</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com.wjr</groupId> <artifactId>yanan</artifactId> <version>0.0.1-SNAPSHOT</version> <name>yanan</name> <description>Demo project for Spring Boot</description> <properties> <java.version>1.8</java.version> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>1.1.6</version> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-configuration-processor</artifactId> <optional>true</optional> </dependency> <!-- mybatis--> <dependency> <groupId>org.mybatis.spring.boot</groupId> <artifactId>mybatis-spring-boot-starter</artifactId> <version>2.0.1</version> </dependency> <dependency> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>8.0.23</version> </dependency> <dependency> <groupId>tk.mybatis</groupId> <artifactId>mapper-spring-boot-starter</artifactId> <version>2.1.5</version> </dependency> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-thymeleaf</artifactId> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-resources-plugin</artifactId> <version>2.4.3</version> </plugin> </plugins> </build> </project>
注:一个简单的实现获取前端反馈信息存入数据库操作,自行尝试,如果有报错,请看注解是否正确,还可能存在各种版本问题;
感谢各位的阅读!关于“Springboot如何获取前端反馈信息并存入数据库”这篇文章就分享到这里了,希望以上内容可以对大家有一定的帮助,让大家可以学到更多知识,如果觉得文章不错,可以把它分享出去让更多的人看到吧!
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