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ms_info.cpp (7408B)
1 /* MemoServ core functions 2 * 3 * (C) 2003-2022 Anope Team 4 * Contact us at team@anope.org 5 * 6 * Please read COPYING and README for further details. 7 * 8 * Based on the original code of Epona by Lara. 9 * Based on the original code of Services by Andy Church. 10 */ 11 12 #include "module.h" 13 14 class CommandMSInfo : public Command 15 { 16 public: 17 CommandMSInfo(Module *creator) : Command(creator, "memoserv/info", 0, 1) 18 { 19 this->SetDesc(_("Displays information about your memos")); 20 this->SetSyntax(_("[\037nick\037 | \037channel\037]")); 21 } 22 23 void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) anope_override 24 { 25 NickCore *nc = source.nc; 26 const MemoInfo *mi; 27 const NickAlias *na = NULL; 28 ChannelInfo *ci = NULL; 29 const Anope::string &nname = !params.empty() ? params[0] : ""; 30 bool hardmax; 31 32 if (!nname.empty() && nname[0] != '#' && source.HasPriv("memoserv/info")) 33 { 34 na = NickAlias::Find(nname); 35 if (!na) 36 { 37 source.Reply(NICK_X_NOT_REGISTERED, nname.c_str()); 38 return; 39 } 40 mi = &na->nc->memos; 41 hardmax = na->nc->HasExt("MEMO_HARDMAX"); 42 } 43 else if (!nname.empty() && nname[0] == '#') 44 { 45 ci = ChannelInfo::Find(nname); 46 if (!ci) 47 { 48 source.Reply(CHAN_X_NOT_REGISTERED, nname.c_str()); 49 return; 50 } 51 else if (!source.AccessFor(ci).HasPriv("MEMO")) 52 { 53 source.Reply(ACCESS_DENIED); 54 return; 55 } 56 mi = &ci->memos; 57 hardmax = ci->HasExt("MEMO_HARDMAX"); 58 } 59 else if (!nname.empty()) /* It's not a chan and we aren't services admin */ 60 { 61 source.Reply(ACCESS_DENIED); 62 return; 63 } 64 else 65 { 66 mi = &nc->memos; 67 hardmax = nc->HasExt("MEMO_HARDMAX"); 68 } 69 70 if (!nname.empty() && (ci || na->nc != nc)) 71 { 72 if (mi->memos->empty()) 73 source.Reply(_("%s currently has no memos."), nname.c_str()); 74 else if (mi->memos->size() == 1) 75 { 76 if (mi->GetMemo(0)->unread) 77 source.Reply(_("%s currently has \0021\002 memo, and it has not yet been read."), nname.c_str()); 78 else 79 source.Reply(_("%s currently has \0021\002 memo."), nname.c_str()); 80 } 81 else 82 { 83 unsigned count = 0, i, end; 84 for (i = 0, end = mi->memos->size(); i < end; ++i) 85 if (mi->GetMemo(i)->unread) 86 ++count; 87 if (count == mi->memos->size()) 88 source.Reply(_("%s currently has \002%d\002 memos; all of them are unread."), nname.c_str(), count); 89 else if (!count) 90 source.Reply(_("%s currently has \002%d\002 memos."), nname.c_str(), mi->memos->size()); 91 else if (count == 1) 92 source.Reply(_("%s currently has \002%d\002 memos, of which \0021\002 is unread."), nname.c_str(), mi->memos->size()); 93 else 94 source.Reply(_("%s currently has \002%d\002 memos, of which \002%d\002 are unread."), nname.c_str(), mi->memos->size(), count); 95 } 96 if (!mi->memomax) 97 { 98 if (hardmax) 99 source.Reply(_("%s's memo limit is \002%d\002, and may not be changed."), nname.c_str(), mi->memomax); 100 else 101 source.Reply(_("%s's memo limit is \002%d\002."), nname.c_str(), mi->memomax); 102 } 103 else if (mi->memomax > 0) 104 { 105 if (hardmax) 106 source.Reply(_("%s's memo limit is \002%d\002, and may not be changed."), nname.c_str(), mi->memomax); 107 else 108 source.Reply(_("%s's memo limit is \002%d\002."), nname.c_str(), mi->memomax); 109 } 110 else 111 source.Reply(_("%s has no memo limit."), nname.c_str()); 112 113 /* I ripped this code out of ircservices 4.4.5, since I didn't want 114 to rewrite the whole thing (it pisses me off). */ 115 if (na) 116 { 117 if (na->nc->HasExt("MEMO_RECEIVE") && na->nc->HasExt("MEMO_SIGNON")) 118 source.Reply(_("%s is notified of new memos at logon and when they arrive."), nname.c_str()); 119 else if (na->nc->HasExt("MEMO_RECEIVE")) 120 source.Reply(_("%s is notified when new memos arrive."), nname.c_str()); 121 else if (na->nc->HasExt("MEMO_SIGNON")) 122 source.Reply(_("%s is notified of new memos at logon."), nname.c_str()); 123 else 124 source.Reply(_("%s is not notified of new memos."), nname.c_str()); 125 } 126 } 127 else /* !nname || (!ci || na->nc == nc) */ 128 { 129 if (mi->memos->empty()) 130 source.Reply(_("You currently have no memos.")); 131 else if (mi->memos->size() == 1) 132 { 133 if (mi->GetMemo(0)->unread) 134 source.Reply(_("You currently have \0021\002 memo, and it has not yet been read.")); 135 else 136 source.Reply(_("You currently have \0021\002 memo.")); 137 } 138 else 139 { 140 unsigned count = 0, i, end; 141 for (i = 0, end = mi->memos->size(); i < end; ++i) 142 if (mi->GetMemo(i)->unread) 143 ++count; 144 if (count == mi->memos->size()) 145 source.Reply(_("You currently have \002%d\002 memos; all of them are unread."), count); 146 else if (!count) 147 source.Reply(_("You currently have \002%d\002 memos."), mi->memos->size()); 148 else if (count == 1) 149 source.Reply(_("You currently have \002%d\002 memos, of which \0021\002 is unread."), mi->memos->size()); 150 else 151 source.Reply(_("You currently have \002%d\002 memos, of which \002%d\002 are unread."), mi->memos->size(), count); 152 } 153 154 if (!mi->memomax) 155 { 156 if (!source.IsServicesOper() && hardmax) 157 source.Reply(_("Your memo limit is \0020\002; you will not receive any new memos. You cannot change this limit.")); 158 else 159 source.Reply(_("Your memo limit is \0020\002; you will not receive any new memos.")); 160 } 161 else if (mi->memomax > 0) 162 { 163 if (!source.IsServicesOper() && hardmax) 164 source.Reply(_("Your memo limit is \002%d\002, and may not be changed."), mi->memomax); 165 else 166 source.Reply(_("Your memo limit is \002%d\002."), mi->memomax); 167 } 168 else 169 source.Reply(_("You have no limit on the number of memos you may keep.")); 170 171 bool memo_mail = nc->HasExt("MEMO_MAIL"); 172 if (nc->HasExt("MEMO_RECEIVE") && nc->HasExt("MEMO_SIGNON")) 173 { 174 if (memo_mail) 175 source.Reply(_("You will be notified of new memos at logon and when they arrive, and by mail when they arrive.")); 176 else 177 source.Reply(_("You will be notified of new memos at logon and when they arrive.")); 178 } 179 else if (nc->HasExt("MEMO_RECEIVE")) 180 { 181 if (memo_mail) 182 source.Reply(_("You will be notified by message and by mail when new memos arrive.")); 183 else 184 source.Reply(_("You will be notified when new memos arrive.")); 185 } 186 else if (nc->HasExt("MEMO_SIGNON")) 187 { 188 if (memo_mail) 189 source.Reply(_("You will be notified of new memos at logon, and by mail when they arrive.")); 190 else 191 source.Reply(_("You will be notified of new memos at logon.")); 192 } 193 else 194 { 195 source.Reply(_("You will not be notified of new memos.")); 196 } 197 } 198 } 199 200 bool OnHelp(CommandSource &source, const Anope::string &subcommand) anope_override 201 { 202 this->SendSyntax(source); 203 source.Reply(" "); 204 source.Reply(_("Without a parameter, displays information on the number of\n" 205 "memos you have, how many of them are unread, and how many\n" 206 "total memos you can receive.\n" 207 " \n" 208 "With a channel parameter, displays the same information for\n" 209 "the given channel.\n" 210 " \n" 211 "With a nickname parameter, displays the same information\n" 212 "for the given nickname. This is limited to \002Services\002\n" 213 "\002Operators\002.")); 214 215 return true; 216 } 217 }; 218 219 class MSInfo : public Module 220 { 221 CommandMSInfo commandmsinfo; 222 223 public: 224 MSInfo(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR), 225 commandmsinfo(this) 226 { 227 228 } 229 }; 230 231 MODULE_INIT(MSInfo)