【SpringBoot】@RequestParam、@PathVaribale、@RequestBody实战案例

清疚 2022-12-20 06:08 9阅读 0赞

## 实例User ##

package com.iflytek.odeon.shipper.model.rx;
    
    import io.swagger.annotations.ApiModelProperty;
    
    public class Student { 
        @ApiModelProperty(value = "名称", example = "zhangsan", required = true)
        private String name;
        private Integer call;
    
        public Student() { 
        }
    
        public Student(String name, Integer call) { 
            this.name = name;
            this.call = call;
        }
    
        public String getName() { 
            return name;
        }
    
        public void setName(String name) { 
            this.name = name;
        }
    
        public Integer getCall() { 
            return call;
        }
    
        public void setCall(Integer call) { 
            this.call = call;
        }
    
        @Override
        public String toString() { 
            return "Student{" +
                    "name='" + name + '\'' +
                    ", call=" + call +
                    '}';
        }
    }

## 实例Controller ##

package com.iflytek.odeon.shipper.controller;
    
    import com.iflytek.odeon.shipper.model.rx.Student;
    import org.springframework.stereotype.Controller;
    import org.springframework.web.bind.annotation.*;
    
    /** * 测试注解及调试功能API */
    @RestController
    @RequestMapping("/v1")
    public class SampleController { 
    
        @PostMapping("/hi")
        public Student hi(@RequestBody() Student student) { 
            return new Student(student.getName(), student.getCall());
        }
    
    
        @PostMapping("/hello")
        public Student hello(@RequestParam(value = "name") String name, @RequestParam(value = "call") Integer call) { 
            Student stuResponse = new Student();
            stuResponse.setName(name + "call");
            stuResponse.setCall(call);
            return stuResponse;
        }
    
        @GetMapping("/hello/{id}")
        public Integer getUrl(@PathVariable(value = "id") Integer id) { 
            return id;
        }
    }

## 效果 ##

body  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ2OTY4MA_size_16_color_FFFFFF_t_70_pic_center]

parme key value  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ2OTY4MA_size_16_color_FFFFFF_t_70_pic_center 1]  
pathvar  
/\{id\}  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ2OTY4MA_size_16_color_FFFFFF_t_70_pic_center 2]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ2OTY4MA_size_16_color_FFFFFF_t_70_pic_center]: /images/20221120/9ef40c1bef604d09b667e055218ac5d4.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ2OTY4MA_size_16_color_FFFFFF_t_70_pic_center 1]: /images/20221120/c9cf55a2ce324c9987d31c8a1f3a3047.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ2OTY4MA_size_16_color_FFFFFF_t_70_pic_center 2]: /images/20221120/6583c1cff35c48b0acd9009ed8e9dafe.png