Last active
March 10, 2024 08:42
-
-
Save JamesHopbourn/c7e2de30ebba5aa6d58eccbd9ce78c78 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import cn.hutool.core.map.MapBuilder; | |
import com.alibaba.fastjson2.JSONObject; | |
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; | |
import com.baomidou.mybatisplus.extension.plugins.pagination.Page; | |
import com.example.personal.Result; | |
import com.example.personal.entity.Person; | |
import com.example.personal.service.PersonService; | |
import org.apache.commons.io.IOUtils; | |
import org.springframework.web.bind.annotation.*; | |
import org.springframework.web.multipart.MultipartFile; | |
import org.springframework.web.multipart.MultipartHttpServletRequest; | |
import javax.annotation.Resource; | |
import javax.servlet.http.HttpServletRequest; | |
import javax.servlet.http.HttpServletResponse; | |
import javax.websocket.server.PathParam; | |
import java.io.IOException; | |
import java.io.InputStream; | |
import java.io.PrintStream; | |
import java.net.URLEncoder; | |
import java.nio.charset.StandardCharsets; | |
import java.util.List; | |
import java.util.Map; | |
@RestController | |
public class ArgumentController { | |
@Resource | |
private PersonService personService; | |
// http POST :8080/post name=James age=23 | |
@PostMapping("post") | |
public Result post(@RequestBody Person person){ | |
personService.save(person); | |
return Result.success(person.toString()); | |
} | |
// echo '[{"name": "James", "age": 24},{"name": "Hopbourn", "age": 30}]'|http POST ':8080/post-list' | |
@PostMapping("post-list") | |
public Result postList(@RequestBody List<Person> personList){ | |
personService.saveBatch(personList); | |
return Result.success(personList); | |
} | |
// http ':8080/get?name=James' | |
@GetMapping("get") | |
public Result get(Person person){ | |
LambdaQueryWrapper<Person> wrapper = new LambdaQueryWrapper<>(); | |
wrapper.eq(Person::getName, person.getName()); | |
List<Person> list = personService.list(wrapper); | |
return Result.success(list); | |
} | |
// http POST :8080/post-basic name=James | |
@PostMapping("post-basic") | |
public String postBasic(@RequestBody JSONObject jsonObject){ | |
System.out.println(jsonObject.get("name")); | |
return jsonObject.toJSONString(); | |
} | |
// http ':8080/getPathParam?param=argv1' | |
@GetMapping("getPathParam") | |
public String getPathParam(@PathParam("param") String param){ | |
return "getPathParam " + param; | |
} | |
// http ':8080/getRequestParam?param=argv1' | |
@GetMapping("getRequestParam") | |
public String getRequestParam(@RequestParam String param){ | |
return "getRequestParam " + param; | |
} | |
// http ':8080/list?page=1&size=10' | |
@GetMapping("list") | |
public Result list(@RequestParam(defaultValue = "1") int page, | |
@RequestParam(defaultValue = "10") int size){ | |
Page<Person> personPage = new Page<>(page, size); | |
Page<Person> pageResult = personService.page(personPage); | |
Map<String, Object> map = MapBuilder.<String, Object>create() | |
.put("total", pageResult.getTotal()) | |
.put("pages", pageResult.getPages()) | |
.put("list", pageResult.getRecords()) | |
.build(); | |
return Result.success(map); | |
} | |
// http :8080/get/1766741458314018818 | |
@GetMapping("get/{id}") | |
public Result getId(@PathVariable Long id){ | |
Person person = personService.getById(id); | |
return Result.success(person); | |
} | |
// http ':8080/get-array?array=A,B,C,D' | |
@GetMapping("get-array") | |
public Result getArray(String[] array){ | |
for (String s : array) { | |
System.out.println(s); | |
} | |
return Result.success(array); | |
} | |
// http ':8080/get-int-array?array=1,2,3,4' | |
@GetMapping("get-int-array") | |
public Result getIntArray(int[] array){ | |
for (int i : array) { | |
System.out.println(i); | |
} | |
return Result.success(array); | |
} | |
// http -d ':8080/download?name=James' | |
@GetMapping("download") | |
public void downloadAudio(@RequestParam("name") String name, HttpServletResponse response) throws IOException { | |
response.setContentType("text/plain"); | |
String encodeName = URLEncoder.encode(name, "UTF-8").replace("+", "%20"); | |
response.setHeader("Content-Disposition", String.format("attachment; filename=\"%s.txt\"", encodeName)); | |
try (PrintStream printStream = new PrintStream(response.getOutputStream())) { | |
printStream.println("你好" + name); | |
printStream.flush(); | |
} | |
} | |
// http -f POST :8080/upload file@'James.txt' | |
@PostMapping("upload") | |
public void importExcel(HttpServletRequest request) throws IOException { | |
MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request; | |
Map<String, MultipartFile> fileMap = multipartRequest.getFileMap(); | |
MultipartFile file = fileMap.get("file"); | |
InputStream inputStream = file.getInputStream(); | |
String result = IOUtils.toString(inputStream, StandardCharsets.UTF_8); | |
System.out.println(result); | |
} | |
// http ':8080/header' token:abcdefghijklmnopqrstuvwxyz | |
@GetMapping("header") | |
public String header(@RequestHeader String token){ | |
return token; | |
} | |
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<dependencies> | |
<dependency> | |
<groupId>org.springframework.boot</groupId> | |
<artifactId>spring-boot-starter</artifactId> | |
</dependency> | |
<dependency> | |
<groupId>org.projectlombok</groupId> | |
<artifactId>lombok</artifactId> | |
</dependency> | |
<dependency> | |
<groupId>com.baomidou</groupId> | |
<artifactId>mybatis-plus-boot-starter</artifactId> | |
<version>3.5.3.1</version> | |
</dependency> | |
<dependency> | |
<groupId>mysql</groupId> | |
<artifactId>mysql-connector-java</artifactId> | |
</dependency> | |
<dependency> | |
<groupId>commons-io</groupId> | |
<artifactId>commons-io</artifactId> | |
<version>2.13.0</version> | |
</dependency> | |
<dependency> | |
<groupId>com.alibaba.fastjson2</groupId> | |
<artifactId>fastjson2</artifactId> | |
<version>2.0.20</version> | |
</dependency> | |
<dependency> | |
<groupId>cn.hutool</groupId> | |
<artifactId>hutool-core</artifactId> | |
<version>5.8.18</version> | |
</dependency> | |
<dependency> | |
<groupId>org.springframework.boot</groupId> | |
<artifactId>spring-boot-starter-web</artifactId> | |
</dependency> | |
</dependencies> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment