如何在使用MongoDB的Spring Boot应用程序中执行脚本

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>

@Configuration
public class MongoConfig {

    @Value("${spring.data.mongodb.host}")
    private String host;

    @Value("${spring.data.mongodb.port}")
    private int port;

    @Value("${spring.data.mongodb.database}")
    private String database;

    @Bean
    public MongoClient mongoClient() {
        return new MongoClient(host, port);
    }

    @Bean
    public MongoTemplate mongoTemplate() {
        return new MongoTemplate(mongoClient(), database);
    }
}

@Service
public class ScriptService {

    @Autowired
    private MongoTemplate mongoTemplate;

    public void executeScript(String script) {
        mongoTemplate.executeCommand(script);
    }
}

@RestController
public class ScriptController {

    @Autowired
    private ScriptService scriptService;

    @PostMapping("/execute-script")
    public void executeScript(@RequestBody String script) {
        scriptService.executeScript(script);
    }
}