package com.izouma.walkchina.web;

import com.izouma.walkchina.dto.Result;
import com.izouma.walkchina.domain.UserInfo;
import com.izouma.walkchina.exception.ServiceException;
import com.izouma.walkchina.repo.UserInfoRepository;
import com.izouma.walkchina.service.UserInfoService;
import com.izouma.walkchina.utils.SecurityUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Example;
import org.springframework.data.domain.PageRequest;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.web.bind.annotation.*;

@RestController
@RequestMapping("/user")
public class UserInfoController {
    @Autowired
    private UserInfoRepository userInfoRepository;
    @Autowired
    private UserInfoService    userInfoService;


    @GetMapping("/my")
    public Result my() {
        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
        UserInfo userInfo = (UserInfo) authentication.getPrincipal();
        userInfo = userInfoRepository.findById(userInfo.getId()).orElseThrow(new ServiceException("无记录"));
        return Result.ok(userInfo);
    }

    @GetMapping("/get")
    public Result get(UserInfo probe) {
        UserInfo userInfo = userInfoRepository.findOne(Example.of(probe)).orElseThrow(new ServiceException("无结果"));
        return Result.ok(userInfo);
    }

    @GetMapping("/all")
    public Result all(UserInfo probe) {
        return Result.ok(userInfoRepository.findAll(Example.of(probe)));
    }

    @GetMapping("/page")
    public Result page(@RequestParam(defaultValue = "0") int page, @RequestParam(defaultValue = "20") int size, UserInfo probe) {
        return Result.ok(userInfoRepository.findAll(Example.of(probe), PageRequest.of(page, size)));
    }

    @PostMapping("/getMiniAppUserInfo")
    public Result getMiniAppUserInfo(String sessionKey, String rawData, String signature,
                                     String encryptedData, String iv) {
        UserInfo userInfo = userInfoService.getMiniAppUserInfo(sessionKey, rawData, signature, encryptedData, iv);
        if (userInfo != null) {
            return Result.ok(userInfo);
        }
        return Result.error("获取用户信息失败，请稍后再试");
    }

    @GetMapping("/saveFriend")
    public Result saveFriend(@RequestParam("userId") Long userId) {
        try {
            Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
            UserInfo userInfo = (UserInfo) authentication.getPrincipal();
            userInfoService.saveFriend(userId, userInfo.getId());
            return Result.ok();
        } catch (Exception ignored) {
        }
        return Result.error();
    }

    @PostMapping("/updateLocation")
    public Result updateLocation(@RequestParam("latitude") Double latitude, @RequestParam("longitude") Double longitude) {
        try {
            Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
            UserInfo userInfo = (UserInfo) authentication.getPrincipal();
            userInfoService.updateLocation(userInfo.getId(), latitude, longitude);
            return Result.ok();
        } catch (Exception ignored) {
        }
        return Result.error();
    }

    @PostMapping("/saveUser")
    public Result saveUser(UserInfo userInfo) {
        userInfoRepository.save(userInfo);
        return Result.ok();
    }

    @GetMapping("/walkStats")
    public Result walkStats(Long userId) {
        if (userId == null) {
            UserInfo userInfo = SecurityUtils.getAuthenticatedUser();
            userId = userInfo.getId();
        }
        return Result.ok(userInfoService.getUserWalkStats(userId));
    }
}