virtual int OnPreCommand(std::string &command, std::vector<std::string> ¶meters, User *user, bool validated, const std::string &original_line)
{
std::multimap<std::string, Alias>::iterator i, upperbound;
/* If theyre not registered yet, we dont want
* to know.
*/
if (user->registered != REG_ALL)
return 0;
/* We dont have any commands looking like this? Stop processing. */
i = Aliases.find(command);
if (i == Aliases.end())
return 0;
/* Avoid iterating on to different aliases if no patterns match. */
upperbound = Aliases.upper_bound(command);
irc::string c = command.c_str();
/* The parameters for the command in their original form, with the command stripped off */
std::string compare = original_line.substr(command.length());
while (*(compare.c_str()) == ' ')
compare.erase(compare.begin());
while (i != upperbound)
{
if (i->second.UserCommand)
{
if (DoAlias(user, NULL, &(i->second), compare, original_line))
{
return 1;
}
}
i++;
}
// If we made it here, no aliases actually matched.
return 0;
}
DWORD _CRTAPI1
main(
int argc,
char *argv[]
)
{
DWORD rc;
char *s, *s1, *AliasName;
char *ExeName;
BOOL fDelete;
BOOL DisplayAllAliases;
ConvertAppToOem( argc,argv );
AliasName = NULL;
ExeName = NULL;
fVerbose = FALSE;
fDelete = FALSE;
DisplayAllAliases = TRUE;
rc = NO_ERROR;
while (rc == NO_ERROR && --argc) {
s = *++argv;
if (*s == '-' || *s == '/') {
while (*++s) {
switch( *s ) {
case '?':
case 'h':
case 'H':
usage();
break;
case 'd':
case 'D':
fDelete = TRUE;
break;
case 'v':
case 'V':
fVerbose = TRUE;
break;
case 'p':
case 'P':
if (!--argc) {
fprintf( stderr, "ALIAS: Argument to -p switch missing.\n" );
usage();
}
if (ExeName != NULL) {
free( ExeName );
ExeName = NULL;
}
s1 = *++argv;
ExeName = calloc( 1, strlen( s1 )+2 );
strcpy( ExeName, s1 );
break;
case 'f':
case 'F':
if (!--argc) {
fprintf( stderr, "ALIAS: Argument to -f switch missing.\n" );
usage();
}
DisplayAllAliases = FALSE;
rc = DoAliasFile( *++argv, ExeName ? ExeName : "CMD.EXE", fDelete );
break;
default:
fprintf( stderr, "ALIAS: invalid switch /%c\n", *s );
usage();
break;
}
}
}
else {
DisplayAllAliases = FALSE;
if (AliasName == NULL) {
if (fDelete) {
rc = DoAlias( s, NULL, ExeName ? ExeName : "CMD.EXE" );
}
else {
AliasName = s;
}
}
else {
if (fDelete) {
rc = DoAlias( AliasName, NULL, ExeName ? ExeName : "CMD.EXE" );
AliasName = s;
}
else {
rc = DoAlias( AliasName, s, ExeName ? ExeName : "CMD.EXE" );
AliasName = NULL;
}
}
}
}
if (rc == NO_ERROR) {
if (AliasName != NULL) {
if (fDelete) {
rc = DoAlias( AliasName, NULL, ExeName ? ExeName : "CMD.EXE" );
}
else {
rc = DisplayAlias( AliasName, ExeName ? ExeName : "CMD.EXE" );
}
}
else
if (DisplayAllAliases) {
rc = DisplayAliases( ExeName );
}
}
if (ExeName != NULL) {
free( ExeName );
ExeName = NULL;
}
exit( rc );
return rc;
}
DWORD
DoAliasFile(
char * FileName,
char * ExeName,
BOOL fDelete
)
{
DWORD rc;
FILE *fh;
char LineBuffer[ 256 ], *Source, *Target, *s;
if (!(fh = fopen( FileName, "rt" ))) {
fprintf( stderr, "ALIAS: Unable to open file - %s\n", FileName );
return ERROR_FILE_NOT_FOUND;
}
if (fVerbose) {
fprintf( stderr,
"ALIAS: %s aliases defined in %s\n",
fDelete ? "Deleting" : "Loading",
FileName
);
}
while (s = fgets( LineBuffer, sizeof( LineBuffer ), fh )) {
while (*s <= ' ') {
if (!*s) {
break;
}
s++;
}
if (!*s || (*s == '/' && s[1] == '/')) {
continue;
}
Source = s;
while (*s > ' ') {
s++;
}
*s++ = '\0';
while (*s <= ' ') {
if (!*s) {
break;
}
s++;
}
Target = s;
s += strlen( s );
while (*s <= ' ') {
*s-- = '\0';
if (s < Target) {
break;
}
}
rc = DoAlias( Source, fDelete ? NULL : Target, ExeName );
if (rc != NO_ERROR) {
break;
}
}
return rc;
}
virtual void OnUserMessage(User *user, void *dest, int target_type, const std::string &text, char status, const CUList &exempt_list)
{
if (target_type != TYPE_CHANNEL)
{
return;
}
// fcommands are only for local users. Spanningtree will send them back out as their original cmd.
if (!user || !IS_LOCAL(user))
{
return;
}
/* Stop here if the user is +B and allowbot is set to no. */
if (!AllowBots && user->IsModeSet('B'))
{
return;
}
Channel *c = (Channel *)dest;
std::string fcommand;
// text is like "!moo cows bite me", we want "!moo" first
irc::spacesepstream ss(text);
ss.GetToken(fcommand);
if (fcommand.empty())
{
return; // wtfbbq
}
// we don't want to touch non-fantasy stuff
if (*fcommand.c_str() != fprefix)
{
return;
}
// nor do we give a shit about the prefix
fcommand.erase(fcommand.begin());
std::transform(fcommand.begin(), fcommand.end(), fcommand.begin(), ::toupper);
std::multimap<std::string, Alias>::iterator i = Aliases.find(fcommand);
if (i == Aliases.end())
return;
/* Avoid iterating on to other aliases if no patterns match */
std::multimap<std::string, Alias>::iterator upperbound = Aliases.upper_bound(fcommand);
/* The parameters for the command in their original form, with the command stripped off */
std::string compare = text.substr(fcommand.length() + 1);
while (*(compare.c_str()) == ' ')
compare.erase(compare.begin());
while (i != upperbound)
{
if (i->second.ChannelCommand)
{
// We use substr(1) here to remove the fantasy prefix
if (DoAlias(user, c, &(i->second), compare, text.substr(1)))
return;
}
i++;
}
return;
}
