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Add a way to move networks between users.

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It should help for migrating old multiuser setup to new multinetwork
one.

Fix #217
This commit is contained in:
Alexey Sokolov
2012-09-30 16:23:50 +07:00
parent 5e688f0dea
commit b5102355cb
3 changed files with 90 additions and 3 deletions
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85
src/ClientCommand.cpp
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@@ -491,6 +491,84 @@ void CClient::UserCommand(CString& sLine) {
if (PutStatus(Table) == 0) {
PutStatus("No networks");
}
} else if (sCommand.Equals("MOVENETWORK")) {
if (!m_pUser->IsAdmin()) {
PutStatus("Access Denied.");
return;
}
CString sOldUser = sLine.Token(1);
CString sOldNetwork = sLine.Token(2);
CString sNewUser = sLine.Token(3);
CString sNewNetwork = sLine.Token(4);
if (sOldUser.empty() || sOldNetwork.empty() || sNewUser.empty()) {
PutStatus("Usage: MoveNetwork old-user old-network new-user [new-network]");
return;
}
if (sNewNetwork.empty()) {
sNewNetwork = sOldNetwork;
}
CUser* pOldUser = CZNC::Get().FindUser(sOldUser);
if (!pOldUser) {
PutStatus("Old user [" + sOldUser + "] not found.");
return;
}
CIRCNetwork* pOldNetwork = pOldUser->FindNetwork(sOldNetwork);
if (!pOldNetwork) {
PutStatus("Old network [" + sOldNetwork + "] not found.");
return;
}
CUser* pNewUser = CZNC::Get().FindUser(sNewUser);
if (!pNewUser) {
PutStatus("New user [" + sOldUser + "] not found.");
return;
}
if (pNewUser->FindNetwork(sNewNetwork)) {
PutStatus("User [" + sNewUser + "] already has network [" + sNewNetwork + "].");
return;
}
if (!CIRCNetwork::IsValidNetwork(sNewNetwork)) {
PutStatus("Invalid network name [" + sNewNetwork + "]");
return;
}
const CModules& vMods = pOldNetwork->GetModules();
for (CModules::const_iterator i = vMods.begin(); i != vMods.end(); ++i) {
CFile fOldNVFile = CFile(pOldNetwork->GetNetworkPath() + "/moddata/" + (*i)->GetModName() + "/.registry");
if (!fOldNVFile.Exists()) {
continue;
}
CString sNewModPath = pNewUser->GetUserPath() + "/networks/" + sNewNetwork + "/moddata/" + (*i)->GetModName();
if (!CFile::Exists(sNewModPath)) {
CDir::MakeDir(sNewModPath);
}
fOldNVFile.Copy(sNewModPath + "/.registry");
}
CIRCNetwork* pNewNetwork = pNewUser->AddNetwork(sNewNetwork);
if (!pNewNetwork) {
PutStatus("Error adding network.");
return;
}
pNewNetwork->Clone(*pOldNetwork, false);
if (m_pNetwork && m_pNetwork->GetName().Equals(sOldNetwork) && m_pUser == pOldUser) {
SetNetwork(NULL);
}
if (pOldUser->DeleteNetwork(sOldNetwork)) {
PutStatus("Success.");
} else {
PutStatus("Copied the network to new user, but failed to delete old network");
}
} else if (sCommand.Equals("JUMPNETWORK")) {
CString sNetwork = sLine.Token(1);
@@ -1402,6 +1480,13 @@ void CClient::HelpUser() {
Table.SetCell("Command", "ListNetworks");
Table.SetCell("Description", "List all networks");
if (m_pUser->IsAdmin()) {
Table.AddRow();
Table.SetCell("Command", "MoveNetwork");
Table.SetCell("Arguments", "old-user old-net new-user [new-net]");
Table.SetCell("Description", "Move an IRC network from one user to another");
}
Table.AddRow();
Table.SetCell("Command", "JumpNetwork");
Table.SetCell("Arguments", "<network>");