1.後端會有很多的接口,為了讓前端能夠統一的處理邏輯(登入校驗、權限校驗),需要統一後端的傳回值

package com.jiawa.wiki.resp;
public class CommonResp<T> {
/**
* 業務上的成功或失敗
*/
private boolean success = true;
/**
* 傳回資訊
*/
private String message;
/**
* 傳回泛型資料,自定義類型
*/
private T content;
public boolean getSuccess() {
return success;
}
public void setSuccess(boolean success) {
this.success = success;
}
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
public T getContent() {
return content;
}
public void setContent(T content) {
this.content = content;
}
@Override
public String toString() {
final StringBuffer sb = new StringBuffer("ResponseDto{");
sb.append("success=").append(success);
sb.append(", message='").append(message).append('\'');
sb.append(", content=").append(content);
sb.append('}');
return sb.toString();
}
}