/// <summary>
/// 获取图片验证码
/// </summary>
/// <param name="guid"></param>
/// <returns></returns>
public WebResponseContent ValidateCode()
{
var data = VierificationCodeServices.Create(out string code, 4);//获取4位验证码并生图片
string guid = Guid.NewGuid().ToString();
CacheContext.Add(guid, code, expiresIn: DateTime.Now.AddMinutes(10).GetTimeSpan());//10分钟有效
return(new WebResponseContent().OK(message: "获取成功", data: new { img = $"data:image/jpeg;base64,{Convert.ToBase64String(data.ToArray())}", sessionKey = guid }));
}
private List <Sys_Menu> GetAllMenu()
{
//每次比较缓存是否更新过，如果更新则重新获取数据
if (_menuVersionn != "" && _menuVersionn == CacheContext.Get(_menuCacheKey))
{
return(_menus ?? new List <Sys_Menu>());
}
lock (_menuObj)
{
if (_menuVersionn != "" && _menus != null)
{
return(_menus);
}
//2020.12.27增加菜单界面上不显示，但可以分配权限
_menus = repository.FindAsIQueryable(x => x.Enable == 1 || x.Enable == 2)
.OrderByDescending(a => a.OrderNo)
.ThenByDescending(q => q.ParentId).ToList();
_menus.ForEach(x =>
{
// 2022.03.26增移动端加菜单类型
x.MenuType ??= 0;
if (!string.IsNullOrEmpty(x.Auth) && x.Auth.Length > 10)
{
try
{
x.Actions = x.Auth.DeserializeObject <List <Sys_Actions> >();
}
catch { }
}
if (x.Actions == null)
{
x.Actions = new List <Sys_Actions>();
}
});
string cacheVersion = CacheContext.Get(_menuCacheKey);
if (string.IsNullOrEmpty(cacheVersion))
{
cacheVersion = DateTime.Now.ToString("yyyyMMddHHMMssfff");
CacheContext.Add(_menuCacheKey, cacheVersion);
}
else
{
_menuVersionn = cacheVersion;
}
}
return(_menus);
}
/// <summary>
/// 小程序-通过OpenId快捷登录
/// </summary>
/// <param name="code">微信临时code</param>
/// <returns></returns>
public async Task <WebResponseContent> Login(string code)
{
WebResponseContent responseContent = new WebResponseContent();
WxUtils _wxUtils = new WxUtils();
//取出appid和secret
var config = DbContext.Set <Hiiops_Cart_System_Config>().Where(x => x.KEYNAME == Constant.WECHATAPPID || x.KEYNAME == Constant.WECHATAPPSECRET).ToList();
if (config.Count < 2)
{
return(responseContent.Error("请先配置小程序参数"));
}
var appid = CacheContext.Get <string>(Constant.WECHATAPPID);
string applet_appid = "";
string applet_secret = "";
if (appid == null)
{
applet_appid = config.Where(x => x.KEYNAME == Constant.WECHATAPPID).FirstOrDefault().VAL;
CacheContext.Add(Constant.WECHATAPPID, applet_appid);
}
else
{
applet_appid = appid;
}
var secret = CacheContext.Get <string>(Constant.WECHATAPPSECRET);
if (secret == null)
{
applet_secret = config.Where(x => x.KEYNAME == Constant.WECHATAPPSECRET).FirstOrDefault().VAL;
CacheContext.Add(Constant.WECHATAPPSECRET, applet_secret);
}
else
{
applet_secret = secret;
}
//通过code取openid
string jsonStr = _wxUtils.GetXcxKey(code, applet_appid, applet_secret);
JObject json = JObject.Parse(jsonStr);
string openid = json["openid"].ToString();
if (string.IsNullOrWhiteSpace(openid))
{
return(responseContent.Error("服务繁忙，请重试！"));
}
//通过openid判断系统是否存在当前微信用户
var user = await DbContext.Set <Hiiops_Cart_SellerUser>().Where(x => x.OpenId == openid).FirstOrDefaultAsync();
if (user == null)
{
return(responseContent.Error("第一次使用请先注册!"));
}
string token = JwtHelper.IssueJwt(user.Id.ToString());
user.Token = token;
responseContent.Data = new { token, user.NickName, user.Phone, user.Account, user.Country, user.HeadImgUrl, user.Id, user.Name, user.Privilege, user.Province, user.Remark, user.SearchKey, user.Sex, user.Status };
DbContext.Update(user);
SellerContent.Current.LogOut(user.Id);
return(responseContent.OK(ResponseType.LoginSuccess));
}
/// <summary>
/// 获取短信验证码
/// </summary>
/// <param name="guid"></param>
/// <returns></returns>
public WebResponseContent ValidateSMSCode(string sessionKey, string code, string phone)
{
WebResponseContent webResponseContent = new WebResponseContent();
//取出短信配置参数
string regionId, accessKeyId, secret;
string signName, templateCode, templateParam;
var config = DbContext.Set <Hiiops_Cart_System_Config>();
var _regionId = CacheContext.Get <string>(Constant.REGIONID);
if (_regionId == null)
{
regionId = config.Where(x => x.KEYNAME == Constant.REGIONID).FirstOrDefault().VAL;
if (regionId == null || regionId == "")
{
return(webResponseContent.Error("阿里云短信节点配置有误"));
}
CacheContext.Add(Constant.REGIONID, regionId);
}
else
{
regionId = _regionId;
}
var _accessKeyId = CacheContext.Get <string>(Constant.ACCESSKEYID);
if (_accessKeyId == null)
{
accessKeyId = config.Where(x => x.KEYNAME == Constant.ACCESSKEYID).FirstOrDefault().VAL;
if (accessKeyId == null || accessKeyId == "")
{
return(webResponseContent.Error("阿里云短信配置有误"));
}
CacheContext.Add(Constant.ACCESSKEYID, accessKeyId);
}
else
{
accessKeyId = _accessKeyId;
}
var _secret = CacheContext.Get <string>(Constant.SECRET);
if (_secret == null)
{
secret = config.Where(x => x.KEYNAME == Constant.SECRET).FirstOrDefault().VAL;
if (secret == null || secret == "")
{
return(webResponseContent.Error("阿里云短信配置有误"));
}
CacheContext.Add(Constant.SECRET, secret);
}
else
{
secret = _secret;
}
var _signName = CacheContext.Get <string>(Constant.SIGNNAME);
if (_signName == null)
{
signName = config.Where(x => x.KEYNAME == Constant.SIGNNAME).FirstOrDefault().VAL;
if (signName == null || signName == "")
{
return(webResponseContent.Error("阿里云短信配置有误"));
}
CacheContext.Add(Constant.SIGNNAME, signName);
}
else
{
signName = _signName;
}
templateCode = config.Where(x => x.KEYNAME == Constant.TEMPLATECODE && x.Remark.Contains("登录验证码")).FirstOrDefault().VAL;
if (templateCode == null || templateCode == "")
{
return(webResponseContent.Error("阿里云短信配置有误"));
}
templateParam = config.Where(x => x.KEYNAME == Constant.TEMPLATEPARAM && x.Remark.Contains("登录验证码模板")).FirstOrDefault().VAL;
if (templateParam == null || templateParam == "")
{
return(webResponseContent.Error("阿里云短信配置有误"));
}
string _code = CacheContext.Get <string>(sessionKey);
if (_code == null)
{
return(webResponseContent.Error("请先获取验证码"));
}
if (_code != code)
{
return(webResponseContent.Error("输入的验证码有误!"));
}
//组装一下数据
Random rnd = new Random();
int rand = rnd.Next(1000, 9999);
CacheContext.Add(phone + "ValidateSMSCode", rand + "", DateTime.Now.AddMinutes(10).GetTimeSpan());
return(_smsservice.SendTemplateSms(regionId, accessKeyId, secret, phone, signName, templateCode, templateParam));
//return new WebResponseContent().OK(message: "获取成功", data: new { img = $"data:image/jpeg;base64,{Convert.ToBase64String(data.ToArray())}", sessionKey = guid });
}