/// <summary>
/// 发送通知
/// </summary>
/// <returns></returns>
public string Send()
{
if (Signature != GetParam("sig").ToString())
{
ErrorCode = (int)ErrorType.API_EC_SIGNATURE;
return("");
}
//如果是桌面程序则需要验证用户身份
if (this.App.ApplicationType == (int)ApplicationType.DESKTOP)
{
if (Uid < 1)
{
ErrorCode = (int)ErrorType.API_EC_SESSIONKEY;
return("");
}
}
if (CallId <= LastCallId)
{
ErrorCode = (int)ErrorType.API_EC_CALLID;
return("");
}
if (!CheckRequiredParams("subject,message,to_ids"))
{
ErrorCode = (int)ErrorType.API_EC_PARAM;
return("");
}
string ids = GetParam("to_ids").ToString();
if (!CheckRequiredParams("to_ids") || !Utils.IsNumericArray(ids.Split(',')))
{
ErrorCode = (int)ErrorType.API_EC_PARAM;
return("");
}
if ((!CheckRequiredParams("from_id") || !Utils.IsNumeric(GetParam("from_id"))) && Uid < 1)
{
ErrorCode = (int)ErrorType.API_EC_PARAM;
return("");
}
int fromId = TypeConverter.ObjectToInt(GetParam("from_id"), Uid);
string message = UBB.ParseUrl(Utils.EncodeHtml(GetParam("message").ToString()));
string[] to_ids = ids.Split(',');
string successfulIds = string.Empty;
foreach (string id in to_ids)
{
if (TypeConverter.StrToInt(id) < 1)
{
continue;
}
PrivateMessageInfo pm = new PrivateMessageInfo();
pm.Folder = 0;
pm.Message = message;
pm.Msgfrom = Discuz.Forum.Users.GetShortUserInfo(fromId).Username;
pm.Msgfromid = fromId;
pm.Msgto = "";//可能需要查询具体的收件人姓名
pm.Msgtoid = TypeConverter.StrToInt(id);
pm.New = 1;
pm.Postdatetime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
pm.Subject = GetParam("subject").ToString();
successfulIds += (PrivateMessages.CreatePrivateMessage(pm, 0) > 0) ? (id + ",") : "";
}
successfulIds = successfulIds.Length > 0 ? successfulIds.Remove(successfulIds.Length - 1) : successfulIds;
if (Format == FormatType.JSON)
{
return(string.Format("\"{0}\"", successfulIds));
}
MessageSendResponse nsr = new MessageSendResponse();
nsr.Result = successfulIds;
return(SerializationHelper.Serialize(nsr));
}
/*
* 每个用户UID 30秒内只能调用一次该接口
*/
public override bool Run(CommandParameter commandParam, ref string result)
{
//如果是桌面程序则需要验证用户身份
if (commandParam.AppInfo.ApplicationType == (int)ApplicationType.DESKTOP && commandParam.LocalUid < 1)
{
result = Util.CreateErrorMessage(ErrorType.API_EC_SESSIONKEY, commandParam.ParamList);
return(false);
}
if (!commandParam.CheckRequiredParams("subject,message,to_ids"))
{
result = Util.CreateErrorMessage(ErrorType.API_EC_PARAM, commandParam.ParamList);
return(false);
}
string ids = commandParam.GetDNTParam("to_ids").ToString();
if (!Utils.IsNumericList(ids))
{
result = Util.CreateErrorMessage(ErrorType.API_EC_PARAM, commandParam.ParamList);
return(false);
}
string[] idArray = ids.Split(',');
if (idArray.Length > 10)
{
result = Util.CreateErrorMessage(ErrorType.API_EC_PM_TOID_OVERFLOW, commandParam.ParamList);
return(false);
}
//桌面应用程序用户强制使用session_info.uid
int fromId = commandParam.AppInfo.ApplicationType == (int)ApplicationType.DESKTOP ?
commandParam.LocalUid : commandParam.GetIntParam("from_id", commandParam.LocalUid);
ShortUserInfo fromUserInfo = Discuz.Forum.Users.GetShortUserInfo(fromId);
if (fromUserInfo == null)
{
result = Util.CreateErrorMessage(ErrorType.API_EC_PM_FROMID_NOT_EXIST, commandParam.ParamList);
return(false);
}
//如果发送用户不是管理员,且在30秒内调用了该接口
if (fromUserInfo.Adminid != 1 && !CommandCacheQueue <SendMessageItem> .EnQueue(new SendMessageItem(fromUserInfo.Uid, DateTime.Now.Ticks)))
{
result = Util.CreateErrorMessage(ErrorType.API_EC_PM_VISIT_TOOFAST, commandParam.ParamList);
return(false);
}
string message = UBB.ParseUrl(Utils.EncodeHtml(commandParam.GetDNTParam("message").ToString()));
string successfulIds = string.Empty;
foreach (string id in ids.Split(','))
{
int toUid = TypeConverter.StrToInt(id);
if (toUid < 1 || toUid == fromId)
{
continue;
}
ShortUserInfo toUserInfo = Discuz.Forum.Users.GetShortUserInfo(toUid);
if (toUserInfo == null)
{
continue;
}
PrivateMessageInfo pm = new PrivateMessageInfo();
pm.Folder = 0;
pm.Message = message;
pm.Msgfrom = fromUserInfo.Username;
pm.Msgfromid = fromId;
pm.Msgto = toUserInfo.Username;
pm.Msgtoid = TypeConverter.StrToInt(id);
pm.New = 1;
pm.Postdatetime = Utils.GetDateTime();
pm.Subject = commandParam.GetDNTParam("subject").ToString();
successfulIds += (PrivateMessages.CreatePrivateMessage(pm, 0) > 0) ? (id + ",") : "";
}
successfulIds = successfulIds.Length > 0 ? successfulIds.Remove(successfulIds.Length - 1) : successfulIds;
if (commandParam.Format == FormatType.JSON)
{
result = string.Format("\"{0}\"", successfulIds);
}
else
{
MessageSendResponse nsr = new MessageSendResponse();
nsr.Result = successfulIds;
result = SerializationHelper.Serialize(nsr);
}
return(true);
}
protected override void ShowPage()
{
if (!IsLogin())
{
return;
}
pagetitle = "查看短消息";
if (pmid <= 0)
{
AddErrLine("参数无效");
return;
}
if (!CreditsFacade.IsEnoughCreditsPM(userid))
{
canreplypm = false;
}
PrivateMessageInfo messageinfo = PrivateMessages.GetPrivateMessageInfo(pmid);
if (messageinfo == null)
{
AddErrLine("无效的短消息ID");
return;
}
if (messageinfo.Msgfrom == "系统" && messageinfo.Msgfromid == 0)
{
messageinfo.Message = Utils.HtmlDecode(messageinfo.Message);
}
if (messageinfo != null && (messageinfo.Msgtoid == userid || messageinfo.Msgfromid == userid))
{
//判断当前用户是否有权阅读此消息
if (DNTRequest.GetQueryString("action").CompareTo("delete") == 0)
{
ispost = true;
if (PrivateMessages.DeletePrivateMessage(userid, pmid) < 1)
{
AddErrLine("消息未找到,可能已被删除");
return;
}
else
{
AddMsgLine("指定消息成功删除,现在将转入消息列表");
SetUrl("usercpinbox.aspx");
SetMetaRefresh();
return;
}
}
if (DNTRequest.GetQueryString("action").CompareTo("noread") == 0)
{
PrivateMessages.SetPrivateMessageState(pmid, 1); //将短消息的状态置 1 表示未读
ispost = true;
if (messageinfo.New != 1 && messageinfo.Folder == 0)
{
Users.UpdateUserNewPMCount(userid, olid); //将用户的未读短信息数据加 1
AddMsgLine("指定消息已被置成未读状态,现在将转入消息列表");
SetUrl("usercpinbox.aspx");
SetMetaRefresh();
}
}
else
{
PrivateMessages.SetPrivateMessageState(pmid, 0); //将短消息的状态置 0 表示已读
if (messageinfo.New == 1 && messageinfo.Folder == 0)
{
Users.UpdateUserNewPMCount(userid, olid); //将用户的未读短信息数据减 1
}
}
msgto = (messageinfo.Folder == 0) ? messageinfo.Msgfrom : messageinfo.Msgto;
msgfrom = messageinfo.Msgfrom;
subject = messageinfo.Subject;
message = UBB.ParseUrl(Utils.StrFormat(messageinfo.Message));
postdatetime = messageinfo.Postdatetime;
resubject = "re:" + messageinfo.Subject;
remessage = Utils.HtmlEncode("> ") + messageinfo.Message.Replace("\n", "\n> ") + "\r\n\r\n";
return;
}
AddErrLine("对不起, 短消息不存在或已被删除.");
newnoticecount = Notices.GetNewNoticeCountByUid(userid);
}
protected override void ShowPage()
{
if (!base.IsLogin())
{
return;
}
this.pagetitle = "查看短消息";
if (this.pmid <= 0)
{
base.AddErrLine("参数无效");
return;
}
if (!CreditsFacade.IsEnoughCreditsPM(this.userid))
{
this.canreplypm = false;
}
var msg = ShortMessage.FindByID(this.pmid);
if (msg == null)
{
base.AddErrLine("无效的短消息ID");
return;
}
if (msg.Msgfrom == "系统" && msg.MsgfromID == 0)
{
msg.Message = Utils.HtmlDecode(msg.Message);
}
if (msg == null || (msg.MsgtoID != this.userid && msg.MsgfromID != this.userid))
{
base.AddErrLine("对不起, 短消息不存在或已被删除.");
this.newnoticecount = Notice.GetNewNoticeCountByUid(this.userid);
return;
}
if (DNTRequest.GetQueryString("action").CompareTo("delete") != 0)
{
if (DNTRequest.GetQueryString("action").CompareTo("noread") == 0)
{
//PrivateMessages.SetPrivateMessageState(this.pmid, 1);
msg.New = true;
msg.Update();
this.ispost = true;
if (!msg.New && msg.Folder == 0)
{
Users.UpdateUserNewPMCount(this.userid, this.olid);
base.AddMsgLine("指定消息已被置成未读状态,现在将转入消息列表");
base.SetUrl("usercpinbox.aspx");
base.SetMetaRefresh();
}
}
else
{
//PrivateMessages.SetPrivateMessageState(this.pmid, 0);
msg.New = false;
msg.Update();
if (msg.New && msg.Folder == 0)
{
Users.UpdateUserNewPMCount(this.userid, this.olid);
}
}
this.msgto = ((msg.Folder == 0) ? msg.Msgfrom : msg.Msgto);
this.msgfrom = msg.Msgfrom;
this.subject = msg.Subject;
this.message = UBB.ParseUrl(Utils.StrFormat(msg.Message));
this.postdatetime = msg.PostDateTime.ToFullString();
this.resubject = "re:" + msg.Subject;
this.remessage = Utils.HtmlEncode("> ") + msg.Message.Replace("\n", "\n> ") + "\r\n\r\n";
return;
}
this.ispost = true;
msg.Delete();
//if (ShortMessage.DeletePrivateMessage(this.userid, pmid + "") < 1)
//{
// base.AddErrLine("消息未找到,可能已被删除");
// return;
//}
base.AddMsgLine("指定消息成功删除,现在将转入消息列表");
base.SetUrl("usercpinbox.aspx");
base.SetMetaRefresh();
}