// PUT api/User/5
public HttpResponseMessage Putwx_user(int id, wx_user wx_user)
{
if (!ModelState.IsValid)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState));
}
if (id != wx_user.ID)
{
return(Request.CreateResponse(HttpStatusCode.BadRequest));
}
db.Entry(wx_user).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, ex));
}
return(Request.CreateResponse(HttpStatusCode.OK));
}
/// <summary>
/// 订阅（关注）事件
/// </summary>
/// <returns></returns>
public override IResponseMessageBase OnEvent_SubscribeRequest(RequestMessageEvent_Subscribe requestMessage)
{
var accessToken = Senparc.Weixin.MP.Containers.AccessTokenContainer.TryGetAccessToken(appId, appSecret);
var openId = requestMessage.FromUserName;//获取OpenId
var userInfo = Senparc.Weixin.MP.AdvancedAPIs.UserApi.Info(appId, openId, Language.zh_CN);
var temp = wx_userService.LoadEntities(u => u.gzh_openid == openId).FirstOrDefault();
if (temp != null)
{
temp.state = (int)WXUserState.已关注;
temp.add_time = DateTime.Now;
wx_userService.EditEntity(temp);
}
else
{
//新用户
var user = new user();
user.pid = 0;
user.name = userInfo.nickname;
user.sex = userInfo.sex;
user.state = (int)User_state.正常;
user.isbuy = (int)Isbuy.未购买;
//首次关注赠送积分
var config_ruleItem = Config_ruleService.LoadEntities(n => n.name == "首次关注" && n.state == (int)State.可用).FirstOrDefault();
if (config_ruleItem != null)
{
var usr = new user_score_record();
usr.id = Guid.NewGuid();
usr.score = config_ruleItem.value != null?Convert.ToDecimal(config_ruleItem.value) : 0;
usr.type = (int)Score_type.收益;
usr.state = (int)User_score_record_state.已完成;
usr.source_name = "首次关注系统赠送";
usr.add_time = DateTime.Now;
usr.remark = ((int)Score_source_remark.系统赠送).ToString();
user.total_score += usr.score;
user.usable_score += user.total_score;
user.user_score_record.Add(usr);
}
var newUser = new wx_user()
{
city = userInfo.city,
country = userInfo.country,
wx_head_protrait = userInfo.headimgurl,
nickname = userInfo.nickname,
gzh_openid = userInfo.openid,
province = userInfo.province,
sex = userInfo.sex,
add_time = DateTime.Now,
unionid = userInfo.unionid,
state = (int)WXUserState.已关注, //已关注
user = user,
};
wx_userService.AddEntity(newUser);
}
var responseMessage = base.CreateResponseMessage <ResponseMessageText>();
responseMessage.Content = userInfo.nickname + "，欢迎您关注我们~";
return(responseMessage);
}
//#region 小程序授权入口
///// <summary>
///// 小程序授权入口
///// </summary>
///// <param name="code">The code.</param>
///// <returns>返回会话ID</returns>
//public ActionResult OnLogin(string code)
//{
// var jsonResult = SnsApi.JsCode2Json(wxOpenAppId, wxOpenAppSecret, code);
// if (jsonResult.errcode == ReturnCode.请求成功)
// {
// var sessionBag = SessionContainer.UpdateSession(null, jsonResult.openid, jsonResult.session_key);
// dynamic data = new
// {
// sessionId = sessionBag.Key
// };
// return Json(SysEnum.成功, data, "登录成功");
// }
// else
// {
// return Json(SysEnum.失败);
// }
//}
//#endregion
#region 获取小程序用户token
/// <summary>
/// 解密用户数据（获取用户token）
/// </summary>
/// <param name="sessionId">会话ID</param>
/// <param name="encryptedData">要解密的数据</param>
/// <param name="iv">解密向量</param>
/// <returns>返回Token</returns>
public ActionResult DecodeEncryptedData(string sessionId, string encryptedData, string iv)
{
var userInfoJsonStr = Senparc.Weixin.WxOpen.Helpers.EncryptHelper.DecodeEncryptedDataBySessionId(sessionId, encryptedData, iv);
var wxUser = Common.SerializeHelper.SerializeToObject <DecodedUserInfo>(userInfoJsonStr);
var tempUser = Wx_userService.LoadEntities(u => u.unionid == wxUser.unionId || u.xcx_openid == wxUser.openId).FirstOrDefault();
if (tempUser != null)
{
if (tempUser.state == (int)WXUserState.取消关注)
{
tempUser.state = (int)WXUserState.未关注;
tempUser.add_time = DateTime.Now;
}
tempUser.unionid = wxUser.unionId;
tempUser.xcx_openid = wxUser.openId;
tempUser.nickname = wxUser.nickName;
tempUser.wx_head_protrait = wxUser.avatarUrl;
tempUser.sex = wxUser.gender;
tempUser.city = wxUser.city;
tempUser.province = wxUser.province;
tempUser.country = wxUser.country;
Wx_userService.EditEntity(tempUser);
}
else
{
var newUser = new wx_user()
{
city = wxUser.city,
country = wxUser.country,
wx_head_protrait = wxUser.avatarUrl,
nickname = wxUser.nickName,
xcx_openid = wxUser.openId,
province = wxUser.province,
sex = wxUser.gender,
add_time = DateTime.Now,
unionid = wxUser.unionId,
state = (int)WXUserState.未关注, //未关注
};
Wx_userService.AddEntity(newUser);
}
dynamic data = new { token = Common.EncryptHelper.Encrypt(string.Format("{0}|{1}|{2}", wxUser.openId, Request.UserHostAddress, RequestCategory.微信小程序)) };
return(Json(SysEnum.成功, data, "获取成功"));
}
//获取关注用户列表
public wx_user GetWXUser_list()
{
wx_user model = new wx_user();
WebClient client = new WebClient();
client.Encoding = System.Text.Encoding.UTF8;
//var access_token = getAccessToken() + "1";
var access_token = getAccessToken();
string url = string.Format("https://api.weixin.qq.com/cgi-bin/user/get?access_token={0}&next_openid={1}", access_token, "");
string rel = client.DownloadString(url);
if (!string.IsNullOrEmpty(rel))
{
model = JsonConvert.DeserializeObject <wx_user>(rel);
}
return(model);
}
// DELETE api/User/5
public HttpResponseMessage Deletewx_user(int id)
{
wx_user wx_user = db.wx_user.Find(id);
if (wx_user == null)
{
return(Request.CreateResponse(HttpStatusCode.NotFound));
}
db.wx_user.Remove(wx_user);
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, ex));
}
return(Request.CreateResponse(HttpStatusCode.OK, wx_user));
}
private int SaveAddress(string address, wx_user userInfo)
{
int id;
var item = User_addressService.LoadEntities(n => n.address.Equals(address)).FirstOrDefault();
if (item != null)
{
id = item.id;
}
else
{
var ad = new user_address();
ad.del_flag = (int)Del_flag.正常;
ad.state = (int)State.可用;
ad.address = address;
ad.user_id = userInfo.id;
ad.name = userInfo.nickname;
ad.add_time = DateTime.Now;
var res = User_addressService.AddEntity(ad);
id = res.id;
}
return(id);
}
/// <summary>
/// 在调用操作方法前调用。
/// </summary>
/// <param name="filterContext">有关当前请求和操作的信息。</param>
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
IApplicationContext ctx = ContextRegistry.GetContext();
Iwx_userService wx_userService = ctx.GetObject("wx_userService") as Iwx_userService;
if (UserInfo == null)
{
string tokenStr = RequestParams["token"];
if (string.IsNullOrEmpty(tokenStr))
{
filterContext.Result = Json(SysEnum.未授权登录, "缺少token");
return;
}
string openid;
string userip;
RequestCategory RequestCategory;
try
{
string[] arr = Common.EncryptHelper.Decrypt(tokenStr).Split('|');
openid = arr[0];
userip = arr[1];
RequestCategory = (RequestCategory)Enum.Parse(typeof(RequestCategory), arr[2]);
}
catch (Exception)
{
filterContext.Result = Json(SysEnum.未授权登录, "token错误");
return;
}
if (string.IsNullOrEmpty(openid) || string.IsNullOrEmpty(userip))
{
filterContext.Result = Json(SysEnum.未授权登录, "token错误");
return;
}
//if (!userip.Equals(Request.UserHostAddress))
//{
// filterContext.Result = Json(SysEnum.IP不匹配, "IP地址发生变化，请重新登录");
// return;
//}
switch (RequestCategory)
{
case RequestCategory.微信公众号:
UserInfo = wx_userService.LoadEntities(s => s.gzh_openid == openid).FirstOrDefault();
break;
case RequestCategory.微信小程序:
UserInfo = wx_userService.LoadEntities(s => s.xcx_openid == openid).FirstOrDefault();
break;
//case RequestCategory.APP:
// UserInfo = wx_userService.LoadEntities(s => s.appopenid == openid).FirstOrDefault();
// break;
//case RequestCategory.WEB:
// UserInfo = wx_userService.LoadEntities(s => s.webopenid == openid).FirstOrDefault();
// break;
default:
filterContext.Result = Json(SysEnum.未授权登录, "token错误");
return;
}
if (UserInfo == null)
{
filterContext.Result = Json(SysEnum.未授权登录);
return;
}
else
{
if (UserInfo.state != (int)WXUserState.已关注) //数据库中状态未关注
{
try
{
var user = Senparc.Weixin.MP.AdvancedAPIs.UserApi.Info(AppId, UserInfo.gzh_openid, Senparc.Weixin.Language.zh_CN); //微信获取用户信息 该接口每日可调用 50000000 次 保险起见用try包裹
if (user.subscribe == (int)WXUserState.已关注) //是否已关注
{
UserInfo.wx_head_protrait = user.headimgurl;
UserInfo.sex = user.sex;
UserInfo.city = user.city;
UserInfo.country = user.country;
UserInfo.state = (int)WXUserState.已关注;
UserInfo.unionid = user.unionid;
UserInfo.gzh_openid = user.openid;
UserInfo.city = user.city;
UserInfo.nickname = user.nickname;
wx_userService.EditEntity(UserInfo); //已关注 修改用户状态
}
}
catch (Exception)
{
}
}
}
//只允许微信里访问
//String userAgent = Request.UserAgent;
//if (userAgent != null && userAgent.IndexOf("MicroMessenger", StringComparison.Ordinal) <= -1)
//{
// HttpContext.Response.Write("请在微信浏览器里访问");
// HttpContext.Response.End();
//}
}
}
/// <summary>
/// 公众号授权回调
/// </summary>
/// <param name="code">The code.</param>
/// <param name="state">The state.</param>
/// <param name="goUrl">要跳转的url地址</param>
/// <returns>跳转的url地址会带上Token</returns>
public ActionResult UserInfoCallback(string code, string state, string goUrl)
{
goUrl = Common.EncryptHelper.Decrypt(goUrl);
var temp = Request;
string parms = string.Empty;
string strpid = string.Empty;
if (goUrl.IndexOf('?') > -1)
{
parms = goUrl.Substring(goUrl.IndexOf('?'));
if (parms.Contains("pid"))
{
strpid = parms.Substring(parms.IndexOf("pid")).Split('=')[1];
}
}
//var strpid = goUrl.Substring(goUrl.IndexOf('?'), goUrl.Length).Split('=')[1];
if (string.IsNullOrEmpty(code))
{
return(Content("您拒绝了授权！"));
}
OAuthAccessTokenResult result = null;
string token = string.Empty;
//通过，用code换取access_token
try
{
result = OAuthApi.GetAccessToken(appId, secret, code);
token = Common.EncryptHelper.Encrypt(string.Format("{0}|{1}|{2}", result.openid, Request.UserHostAddress, RequestCategory.微信公众号));
}
catch (Exception ex)
{
if (ex.Message.Contains("40163"))
{
return(Redirect(goUrl));
}
return(Content(ex.Message));
}
if (result.errcode != ReturnCode.请求成功)
{
return(Redirect(goUrl));
}
try
{
var wxUser = OAuthApi.GetUserInfo(result.access_token, result.openid);
var tempUser = Wx_userService.LoadEntities(u => u.unionid == wxUser.unionid || u.gzh_openid == wxUser.openid).FirstOrDefault();
if (!int.TryParse(strpid, out int pid))
{
pid = 0;
}
if (tempUser != null)
{
if (tempUser.state == (int)WXUserState.取消关注)
{
tempUser.state = (int)WXUserState.未关注;
tempUser.add_time = DateTime.Now;
}
//if (tempUser.unsubscribe_time==null||tempUser.unsubscribe_time<=DateTime.Now.AddDays(-7))
if (true)
{
if (tempUser.user == null)
{
//新用户
var user = new user();
user.pid = pid;
user.name = wxUser.nickname;
user.sex = wxUser.sex;
user.state = (int)User_state.正常;
user.isbuy = (int)Isbuy.未购买;
//首次关注赠送积分
var config_ruleItem = Config_ruleService.LoadEntities(n => n.name == "首次关注" && n.state == (int)State.可用).FirstOrDefault();
if (config_ruleItem != null)
{
var usr = new user_score_record();
usr.id = Guid.NewGuid();
usr.score = config_ruleItem.value != null?Convert.ToDecimal(config_ruleItem.value) : 0;
usr.type = (int)Score_type.收益;
usr.state = (int)User_score_record_state.已完成;
usr.source_name = "首次关注系统赠送";
usr.add_time = DateTime.Now;
usr.remark = ((int)Score_source_remark.系统赠送).ToString();
user.total_score += usr.score;
user.usable_score += user.total_score;
user.user_score_record.Add(usr);
}
tempUser.user = user;
}
tempUser.unionid = wxUser.unionid;
tempUser.gzh_openid = wxUser.openid;
tempUser.nickname = wxUser.nickname;
tempUser.wx_head_protrait = wxUser.headimgurl;
tempUser.sex = wxUser.sex;
tempUser.city = wxUser.city;
tempUser.province = wxUser.province;
tempUser.country = wxUser.country;
tempUser.unsubscribe_time = DateTime.Now;
Wx_userService.EditEntity(tempUser);
}
}
else
{
//新用户
var user = new user();
user.pid = pid;
user.name = wxUser.nickname;
user.sex = wxUser.sex;
user.state = (int)User_state.正常;
user.isbuy = (int)Isbuy.未购买;
//首次关注赠送积分
var config_ruleItem = Config_ruleService.LoadEntities(n => n.name == "首次关注" && n.state == (int)State.可用).FirstOrDefault();
if (config_ruleItem != null)
{
var usr = new user_score_record();
usr.id = Guid.NewGuid();
usr.score = config_ruleItem.value != null?Convert.ToDecimal(config_ruleItem.value) : 0;
usr.type = (int)Score_type.收益;
usr.state = (int)User_score_record_state.已完成;
usr.source_name = "首次关注系统赠送";
usr.add_time = DateTime.Now;
usr.remark = ((int)Score_source_remark.系统赠送).ToString();
user.total_score += usr.score;
user.usable_score += user.total_score;
user.user_score_record.Add(usr);
}
var newUser = new wx_user()
{
city = wxUser.city,
country = wxUser.country,
wx_head_protrait = wxUser.headimgurl,
nickname = wxUser.nickname,
gzh_openid = wxUser.openid,
province = wxUser.province,
sex = wxUser.sex,
add_time = DateTime.Now,
unionid = wxUser.unionid,
state = (int)WXUserState.未关注,//未关注
user = user,
};
Wx_userService.AddEntity(newUser);
//SaveSyslog($"{wxUser.nickname}=>({Url})加入系统,pid={pid}", SysLogType.前台日志, "授权系统");
}
var url = $"{goUrl}?state={Guid.NewGuid().ToString().Substring(0, 4)}#token={token}";
return(Redirect(url));
}
catch (ErrorJsonResultException ex)
{
return(Content(ex.Message));
}
}
public async Task <IHttpActionResult> GetWxLoginInfo(string openId)
{
try
{
HttpContextBase context = (HttpContextBase)Request.Properties["MS_HttpContext"];
String clientIP = context.Request.UserHostAddress;
string username = context.Request.Headers.Get("username");
string userfullname = context.Request.Headers.Get("userfullname");
string avatarUrl = context.Request.Headers.Get("avatarUrl");
int userId = 0;
wx_user info = await db.wx_user.SingleOrDefaultAsync(m => m.wx_id.Equals(openId));
if (info != null)
{
userId = info.sid;
}
else
{
info = new wx_user();
info.avatar_url = avatarUrl;
info.create_time = DateTime.Now;
info.wx_id = openId;
info.real_name = userfullname;
info.wx_name = username;
info.state = 0;
db.wx_user.Add(info);
await db.SaveChangesAsync();
userId = info.sid;
}
string Token = Guid.NewGuid().ToString();
var dtNow = DateTime.Now;
ticketauth tka = await db.ticketauth.SingleOrDefaultAsync(m => m.user_id == userId && m.state == 1 && m.user_type == 2);
if (tka != null)
{
tka.state = 0;
db.ticketauth.Attach(tka);
var stateEntity = ((IObjectContextAdapter)db).ObjectContext.ObjectStateManager.GetObjectStateEntry(tka);
stateEntity.SetModifiedProperty("state");
}
ticketauth tmp = new ticketauth();
tmp.user_id = userId;
tmp.token = Token;
tmp.create_time = dtNow;
tmp.expire_time = dtNow.AddYears(1);
tmp.state = 1;
tmp.user_type = 2;
tmp.client_ip = clientIP;
db.ticketauth.Add(tmp);
await db.SaveChangesAsync();
WxLoginToken res = new WxLoginToken();
res.code = 100;
res.member = info;
res.token = Token;
return(Ok(res));
}
catch (Exception e)
{
WxLoginToken res = new WxLoginToken();
log.Error(e.Message);
res.code = 102;
res.message = "未知错误:" + e.Message + "--" + e.InnerException.Message;
return(Ok(res));
}
}