package com.backendsys.modules;

import cn.hutool.core.io.FileUtil;
import com.backendsys.modules.common.config.security.annotations.Anonymous;
import com.backendsys.modules.common.config.security.utils.HttpRequestUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.env.Environment;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class PublicController {

    @Autowired
    private Environment env;

    @Autowired
    private HttpRequestUtil httpRequestUtil;

    @Anonymous
    @GetMapping("/api/ip")
    public String getIP() {
        return httpRequestUtil.getIpAddr();
    }

    @Anonymous
    @GetMapping("/api/version")
    public String getVersion() {

        String activeProfile = env.getActiveProfiles()[0];
        if ("local".equals(activeProfile)) {
            // jar 包所在目录 + 文件名
            String path = FileUtil.getParent(
                    this.getClass().getProtectionDomain().getCodeSource().getLocation().getFile(), 2) + "./version.txt";
            return FileUtil.readUtf8String(path).trim();
        } else {
            // 自动部署的目录
            String versionFile = "/app/build/version.txt"; // 上一级目录
            return FileUtil.exist(versionFile)
                    ? FileUtil.readUtf8String(versionFile).trim()
                    : "0.0.0";
        }

    }

}