SpringBoot里使用Servlet进行请求的实现示例
首先，在main方法的类上添加注解：
@ServletComponentScan(basePackages="application.servlet")
示例代码:
packageapplication;
importio.seata.spring.annotation.datasource.EnableAutoDataSourceProxy;
importjavafx.application.Application;
importjavafx.fxml.FXMLLoader;
importorg.mybatis.spring.annotation.MapperScan;
importorg.springframework.boot.SpringApplication;
importorg.springframework.boot.autoconfigure.SpringBootApplication;
importorg.springframework.boot.builder.SpringApplicationBuilder;
importorg.springframework.boot.web.servlet.ServletComponentScan;
importorg.springframework.boot.web.servlet.support.SpringBootServletInitializer;
importorg.springframework.cache.annotation.EnableCaching;
importorg.springframework.cloud.openfeign.EnableFeignClients;
importjavax.annotation.Resource;
/**
*@authorwtl
*/
@SpringBootApplication
@EnableFeignClients
@EnableCaching
@EnableAutoDataSourceProxy
@MapperScan(basePackages="application.mybatis.mappers")
@ServletComponentScan(basePackages="application.servlet")
publicclassSpringBootMainextendsSpringBootServletInitializer{
publicstaticvoidmain(String[]args){
SpringApplication.run(SpringBootMain.class,args);
Application.launch(FxmlRunner.class,args);
}
@Override
protectedSpringApplicationBuilderconfigure(SpringApplicationBuilderbuilder){
returnbuilder.sources(SpringBootMain.class);
}
}
使用@WebServlet(name="DownloadServlet",urlPatterns="/test")进行使能Servlet：
@WebServlet(name="DownloadServlet",urlPatterns="/test")
示例：
packageapplication.servlet;
importapplication.service.BiliBiliIndexService;
importlombok.SneakyThrows;
importjavax.annotation.Resource;
importjavax.servlet.*;
importjavax.servlet.annotation.WebServlet;
importjavax.servlet.http.HttpServlet;
importjavax.servlet.http.HttpServletRequest;
importjavax.servlet.http.HttpServletResponse;
importjava.io.IOException;
/**
*@author:wtl
*@Date:2020/7/5
*@Time:18:48
*@Description:
*/
@WebServlet(name="DownloadServlet",urlPatterns="/test")
publicclassDownloadServletextendsHttpServlet{
@Resource
privateBiliBiliIndexServicebiliBiliIndexService;
@SneakyThrows
@Override
protectedvoiddoGet(HttpServletRequesthttpServletRequest,HttpServletResponsehttpServletResponse)throwsServletException,IOException{
Stringaid=httpServletRequest.getParameter("aid");
Stringcid=httpServletRequest.getParameter("cid");
biliBiliIndexService.getVideoStream(aid,cid,httpServletRequest,httpServletResponse);
}
}
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