public async Task <ApiResult> CodeLogin(UserLoginModel1 model)
{
if (string.IsNullOrEmpty(model.Code))
{
return(new ApiResult {
status = 0, msg = "微信code不能为空"
});
}
HttpClient httpClient = new HttpClient();
List <KeyValuePair <string, string> > parmArray = new List <KeyValuePair <string, string> >();
parmArray.Add(new KeyValuePair <string, string>("appid", appid));
parmArray.Add(new KeyValuePair <string, string>("secret", secret));
parmArray.Add(new KeyValuePair <string, string>("js_code", model.Code));
string result = await HttpClientHelper.GetResponseByGetAsync(httpClient, parmArray, "https://api.weixin.qq.com/sns/jscode2session");
if (result.Contains("errcode"))
{
WeChatErrorResultModel errorModel = JsonConvert.DeserializeObject <WeChatErrorResultModel>(result);
return(new ApiResult {
status = 0, msg = "微信返回errcode：" + errorModel.errcode + ",errmsg:" + errorModel.errmsg
});
}
WeChatResultModel rightModel = JsonConvert.DeserializeObject <WeChatResultModel>(result);
User user = JwtHelper.JwtDecrypt <User>(ControllerContext);
var userDTO = await userService.GetModelAsync(user.Id);
if (userDTO == null)
{
return(new ApiResult {
status = 0, msg = "会员不存在"
});
}
if (string.IsNullOrEmpty(userDTO.ShareCode))
{
string getTokenUrl = string.Format("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={0}&secret={1}", appid, secret);
string res = await HttpClientHelper.GetResponseByGetAsync(httpClient, getTokenUrl);
if (res.Contains(@"errcode\"))
{
return(new ApiResult {
status = 1, data = res
});
}
GetAccessToken getAccessToken = JsonConvert.DeserializeObject <GetAccessToken>(res);
Parm parm = new Parm();
parm.scene = userDTO.Mobile;
string getCodeUrl = string.Format("https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token={0}", getAccessToken.access_token);
var result1 = await HttpClientHelper.GetResponseStringByPostJsonAsync(httpClient, parm, getCodeUrl);
string path = ImageHelper.SaveByte(result1);
await userService.UpdateShareCodeAsync(user.Id, path);
}
if (rightModel.OpenId != user.Code.Substring(3, 28))
{
return(new ApiResult {
status = 0, msg = "登录失败"
});
}
return(new ApiResult {
status = 1, msg = "登录成功"
});
}
public async Task <ApiResult> Login(UserLoginModel model)
{
if (string.IsNullOrEmpty(model.Mobile))
{
return(new ApiResult {
status = 0, msg = "登录手机号不能为空"
});
}
if (!Regex.IsMatch(model.Mobile, @"^1\d{10}$"))
{
return(new ApiResult {
status = 0, msg = "登录手机号格式不正确"
});
}
if (string.IsNullOrEmpty(model.Password))
{
return(new ApiResult {
status = 0, msg = "密码不能为空"
});
}
if (string.IsNullOrEmpty(model.Code))
{
return(new ApiResult {
status = 0, msg = "微信code不能为空"
});
}
long userId = await userService.CheckLoginAsync(model.Mobile, model.Password);
if (userId == -1 || userId == -2)
{
return(new ApiResult {
status = 0, msg = "登录账号或密码错误"
});
}
if (userId == -3)
{
return(new ApiResult {
status = 0, msg = "会员账号已经被冻结"
});
}
HttpClient httpClient = new HttpClient();
List <KeyValuePair <string, string> > parmArray = new List <KeyValuePair <string, string> >();
parmArray.Add(new KeyValuePair <string, string>("appid", appid));
parmArray.Add(new KeyValuePair <string, string>("secret", secret));
parmArray.Add(new KeyValuePair <string, string>("js_code", model.Code));
string result = await HttpClientHelper.GetResponseByGetAsync(httpClient, parmArray, "https://api.weixin.qq.com/sns/jscode2session");
if (result.Contains("errcode"))
{
WeChatErrorResultModel errorModel = JsonConvert.DeserializeObject <WeChatErrorResultModel>(result);
return(new ApiResult {
status = 0, msg = "微信返回errcode：" + errorModel.errcode + ",errmsg:" + errorModel.errmsg
});
}
WeChatResultModel rightModel = JsonConvert.DeserializeObject <WeChatResultModel>(result);
User setUser = new User();
setUser.Id = userId;
if (string.IsNullOrEmpty(rightModel.OpenId))
{
setUser.Code = "";
}
setUser.Code = CommonHelper.GetCaptcha(3) + rightModel.OpenId + CommonHelper.GetCaptcha(2);
log.Debug($"登录中获得的Code:{setUser.Code}");
string token = JwtHelper.JwtEncrypt <User>(setUser);
long tokenId = await userTokenService.UpdateAsync(userId, token);
var userDTO = await userService.GetModelAsync(userId);
if (userDTO == null)
{
return(new ApiResult {
status = 0, msg = "会员不存在"
});
}
//if (string.IsNullOrEmpty(userDTO.ShareCode))
//{
// string getTokenUrl = string.Format("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={0}&secret={1}", appid, secret);
// string res = await HttpClientHelper.GetResponseByGetAsync(httpClient, getTokenUrl);
// if (res.Contains(@"errcode\"))
// {
// return new ApiResult { status = 1, data = res };
// }
// GetAccessToken getAccessToken = JsonConvert.DeserializeObject<GetAccessToken>(res);
// Parm parm = new Parm();
// parm.scene = userDTO.Mobile;
// string getCodeUrl = string.Format("https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token={0}", getAccessToken.access_token);
// var result1 = await HttpClientHelper.GetResponseStringByPostJsonAsync(httpClient, parm, getCodeUrl);
// string path = ImageHelper.SaveByte(result1);
// await userService.UpdateShareCodeAsync(userId, path);
//}
return(new ApiResult {
status = 1, msg = "登录成功", data = new { token = token }
});
}
