package com.charging.chargingparking.modules.mobileController;

import java.util.Map;

import javax.validation.constraints.NotBlank;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Pattern;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import com.charging.chargingparking.dto.MessageResult;
import com.charging.chargingparking.modules.mobileservice.MobileAuthService;
import com.charging.chargingparking.utils.RespVO;
import com.charging.chargingparking.utils.RespVOBuilder;
import com.charging.chargingparking.utils.SMSUtil;

@RestController
@Validated
@RequestMapping("/mobileApi/auth")
public class MobileAuthController {
	
	
	
	@Autowired
    private VerifyCoder verifyCoder;
	
	@Autowired
	private MobileAuthService  service;

	/**
	 * 获取验证码
	 * @param phoneNum
	 * @return
	 */
	@RequestMapping("/getVerifyCode")
	public RespVO getVerifyCode(@NotNull(message = "手机号不能为空") @Pattern(regexp = "^1[3-9]\\d{9}", message = "手机号无效") String phoneNum) {
		Map<String,Object> us=service.getUserByPhone(phoneNum);
		if(us==null||us.size()==0) {
			return RespVOBuilder.error("非系统内的用户");
		}
		String newCode=verifyCoder.generate(phoneNum);
		MessageResult msgRst=SMSUtil.send(phoneNum, SMSUtil.REG_TEMPLATE_CODE, "{\"code\":\""+newCode+"\"}");
		if(msgRst.isResult()) {
			return RespVOBuilder.ok();
		}
		else {
			return RespVOBuilder.error(msgRst.getMessage());
		}
		
	}
	
	/**
	   *  验证登录信息
	 * @param phoneNum
	 * @param verifyCode
	 * @return
	 */
	@RequestMapping("/checkLogin")
	public RespVO checkLogin(@NotNull(message = "手机号不能为空") @Pattern(regexp = "^1[3-9]\\d{9}", message = "手机号无效") String phoneNum,@NotBlank(message = "验证码不能为空") String verifyCode) {
		Map<String,Object> us=service.getUserByPhone(phoneNum);
		if(us==null||us.size()==0) {
			return RespVOBuilder.error("非系统内的用户");
		}
		
		String refVerifyCode=verifyCoder.getFromSession(phoneNum);
		if(refVerifyCode==null) {
			return RespVOBuilder.error("验证码无效，请重新获取");
		}
		if(!verifyCode.equals(refVerifyCode)) {
			return RespVOBuilder.error("验证码输入错误");
		}
		//验证通过后，清除验证码缓存  测试时屏蔽，发布时启用
		verifyCoder.clear(phoneNum);
		return RespVOBuilder.ok(us);
	}
	
	/**
	 * 第三方登录验证（内部系统）
	 * @param unionPhone
	 * @param unionid
	 * @return
	 */
	@RequestMapping("/loginThird")
	public RespVO loginThird(@NotNull(message = "缺少手机号") @Pattern(regexp = "^1[3-9]\\d{9}", message = "手机号无效") String unionPhone,
			@NotBlank(message ="缺少微信登录标识") String unionid) {
		Map<String,Object> us=service.getUserByPhone(unionPhone);
		if(us==null||us.size()==0) {
			return RespVOBuilder.error("非系统内的用户");
		}
		return RespVOBuilder.ok(us);
	}
}