return $str
}
-proc check_telling {nl event} {
- # event is `talk', `act' or `come'
+proc tell_event {nl event} {
+ # For `act' we *haven't* yet done the 750ms delay; we implement
+ # that here. Also, here we turn `talk' into `talk' now and `act'
+ # later. We also support the psuedo-event `none'. The del msg
+ # and new msg events are handled by the command procedures, not here.
+ global calling_nick
+ if {[info exists calling_nick]} { set save $calling_nick }
+puts "[list tell_event $nl $event]"
+ switch -exact $event {
+ none { }
+ talk {
+ tell_event_core $nl talk
+ tell_event $nl act
+ }
+ act {
+ after 750 [list tell_event_core $nl $event]
+ }
+ ident - msgsarrive {
+ tell_event_core $nl $event
+ }
+ default {
+ error "tell_event $nl $event"
+ }
+ }
+ if {[info exists save]} { set calling_nick $save }
+global errorInfo
+puts "[list tell_event $nl $event] $errorInfo"
+}
- set iml [msgdb_get $nl inbound]
- if {![llength $iml]} return
+proc tell_getcstate {} {
+ # uses nl from caller's context
+ # imports telling (as the nick_telling) and u
+ # sets stt, telling_when
+ uplevel 1 {
+ upvar #0 nick_telling($nl) telling
+ upvar #0 nick_unique($nl) u
- upvar #0 nick_telling($nl) telling
- upvar #0 nick_unique($nl) u
+ if {[info exists telling]} {
+ manyset $telling u_last stt telling_when
+ if {![info exists u] || "$u_last" != "$u"} {
+ unset telling; unset stt; unset telling_when
+ }
+ }
- if {[info exists telling]} {
- manyset $telling u2 stt telling_when
- if {"$u2" != "$u"} { unset telling; unset stt; unset telling_when }
+ if {![info exists stt]} {
+ set stt norecord
+ set telling_when $now
+ }
}
+}
- if {![info exists stt]} {
- set stt norecord
- set telling_when $now
- }
+proc tell_event_core {nl event} {
+ catch_logged { tell_event_core1 $nl $event }
+}
+
+proc tell_event_core1 {nl event} {
+ # event is `talk', `act', `ident' or `msgsarrive'
+ # When user talks we actually get talk now and act later
+ global calling_nick
+ set calling_nick $nl
+ set iml [msgsdb_get $nl inbound]
+ if {![llength $iml]} return
+ set now [clock seconds]
+ tell_getcstate
set ago [expr {$now - $telling_when}]
+ # Now we have the components of a telling state
+ # u - nick_unique (unset if not visible)
+ # stt - state: norecord, mentioned, passede
+ # ago - how long ago since we did anything
+
+ # We compute an evstate to dispatch on as follows:
+
# evstate is string of letters
- # event
- # t talk
- # a act
- # c come
# current state
- # n NORECORD
+ # n NORECORD (MESSAGES)
# m MENTIONED
# p PASSED
+ # event
+ # t talk
+ # a act
+ # i ident
+ # m msgsarrive
# security level and timing
# ii Insecure
# ss Secure and soon (before interval)
# sl Secure and late (after interval)
+ # current identification
+ # i Identified
+ # u Unidentified
# reliability and timing
# uu Unreliable
# rv Remind, very soon (before within-interval)
# rs Remind, soon (between)
- # rl Remind, late (aftr every-interval)
+ # rl Remind, late (after every-interval)
# ps Pester, soon (before interval)
# pl Pester, late (after interval)
- # current identification
- # i Identified
- # u Unidentified
- # current visibility
- # v Visible
- # h Hidden (invisible, no unique)
- set evstate [string range $stt 0 0]
-
- manyset [nickdb_get $n tellsec] sec secwhen
+ set evstate {}
+
+ append evstate [string range $stt 0 0]
+ append evstate [string range $event 0 0]
+
+ manyset [tell_effective_sec $nl] sec secwhen
switch -exact $sec {
insecure { append evstate ii }
secure { append evstate [expr {$ago<$secwhen ? "sl" : "ss"}] }
default { append evstate "#$sec#" }
}
- manyset [nickdb_set $n tellrel] rel relint relwithin
+ upvar #0 nick_username($nl) nu
+ if {[info exists nu] && "$nu" == "[nickdb_get $nl username]"} {
+ append evstate i
+ } else {
+ append evstate u
+ }
+
+ manyset [nickdb_get $nl tellrel] rel relint relwithin
switch -exact $rel {
unreliable { append evstate uu }
remind { append evstate [expr {
default { append evstate "#$rel#" }
}
- upvar #0 nick_username($nl) nu
- if {[info exists nu] && "$nu" == "[nickdb_get $nl username]"} {
- append evstate i
- } else {
- append evstate u
- }
-
- append evstate [expr {[info exists u] ? "v" : "h"}]
-
switch -glob $evstate {
-
-
-
-
- if {[
- set security
-
- switch -exact
-
- if {![info exists u]} { catch { unset telling } }
- && [info exists telling]} {
-
-
+ pt???rv {
+ # consider delivered:
+ # (very recently passed, and the user talks)
+ tell_delete_msgs {} $nl
+ return
+ }
+ pm????? {
+ # oops, messages passed are now out of date
+ catch_restoreei { unset telling }
+ return
+ }
+ ?m????? {
+ # ignore new msgs if we haven't passed yet
+ return
+ }
+ nt????? - mt????? -
+ pt???uu - pt???rs - pt???rl - pt???p? {
+ # ignore (any other `talk's) - act handles these
+ return
+ }
+ ni????? - naii??? - nas?i?? - mi????? - pa????l {
+ # pass and then stuff
+ if {[length $iml] == 3} {
+ manyset $iml sender sentwhen msg
+ sendprivmsg $nl \
+ "$sender asked me [showintervalsecs [expr {$now-$sentwhen}] 0]\
+ to tell you: $msg"
+ } else {
+ sendprivmsg $nl \
+ "Here are the [expr {[llength $iml]/3}] messages there are for you:"
+ while {[llength $iml] >= 3} {
+ manyset [lrange $iml 0 2] sender sentwhen msg
+ set iml [lrange $iml 3 end]
+ sendprivmsg $nl \
+ " [showintervalsecs [expr {$now-$sentwhen}] 1] <$sender> $msg"
+ }
+ }
+ if {"$rel" == "unreliable"} {
+ tell_delete_msgs {} $nl
+ return
+ }
+ set stt passed
+ }
+ nas?u?? {
+ sendprivmsg $nl {You have messages (so identify yourself please).}
+ set stt mentioned
+ }
+ masl??? {
+ sendprivmsg $nl {Don't forget about your messages.}
+ }
+ pi????? {
+ return
+ }
+ mass??? - pa????v - pa????s {
+ # too soon
+ return
+ }
+ * {
+ error "tell_event_core nl=$nl evstate=$evstate ?"
+ }
+ }
+ if {![info exists u]} {
+ catch_restoreei { unset telling }
+ } else {
+ set telling [list $u $stt $now]
}
-
- if {![info exists telling]} {
-
+}
proc recordlastseen_n {n how here} {
+ # here is:
+ # 0 - nick was seen leaving (or changing to another nicks or some such)
+ # 1 - nick was seen doing something else
+ # 2 - nick was seen talking on channel
global lastseen lookedfor
set nl [irctolower $n]
set now [clock seconds]
if {!$here} return
- check_telling $nl [lindex {x act talk} $here]
+ tell_event $nl [lindex {none act talk} $here]
upvar #0 lookedfor($nl) lf
if {[info exists lf]} {
} else {
set chan_initialop([irctolower $chan]) $u
sendprivmsg $n \
- "Thanks. You can use `channel manager ...' to register this channel."
+ "Thanks. You can use `channel manager ...' to register this channel."
if {![nickdb_exists $n] || ![string length [nickdb_get $n username]]} {
sendprivmsg $n \
"(But to do that you must register your nick securely first.)"
set default_settings_nick {
timeformat ks
marktime off
- tellsec insecure
+ tellsec {secure 600}
tellrel {remind 3600 30}
}
}
# inbound -> [<nick> <time_t> <message>] ...
# outbound -> [<nick> <time_t(earliest)> <count>] ...
+# neither are sorted particularly; only one entry per recipient in
+# output; both sender and recipient are cased
def_somedb_id set {args} {
upvar #0 default_settings_$nickchan def
channel/$subcmd
}
+proc tell_effective_sec {n} {
+ set l [nickdb_get $n tellsec]
+ set u [nickdb_get $n username]
+ if {"[lindex $l 0]" == "secure" && ![string length $u]} { set l insecure }
+ return $l
+}
+
+proc tell_peernicks {text} {
+ set text [irctolower [string trim $text]]
+ set senders [split $text " "]
+ foreach sender $senders {
+ if {[catch { check_nick $sender } emsg]} {
+ error "invalid sender nick `$sender': $emsg" $errorInfo $errorCode
+ }
+ }
+ return $senders
+}
+
+proc msgsdb_set_maydelete {n key l otherkey} {
+ msgsdb_set $n $key $l
+ if {[llength $l]} return
+ if {[llength [msgsdb_get $n $otherkey]]} return
+ msgsdb_delete $n
+}
+
+proc tell_delete_msgs {lsenders lrecip} {
+ set ninbound {}
+ set ndel 0
+ foreach {s t m} [msgsdb_get $recip inbound] {
+ if {[llength $senders]} {
+ if {[lsearch -exact $senders [irctolower $s]] == -1} {
+ lappend ninbound $s $t $m
+ continue
+ }
+ }
+ set rsenders($s) 1
+ incr ndel
+ }
+ msgsdb_set_maydelete $recip inbound $ninbound outbound
+ if {![llength $ninbound]} {
+ upvar #0 nick_telling($lrecip) telling
+ catch { unset telling }
+ }
+ foreach s [array names rsenders] {
+ set noutbound {}
+ foreach {r t c} [msgsdb_get $s outbound] {
+ if {"[irctolower $r]" == "$lrecip"} continue
+ lappend noutbound $r $t $c
+ }
+ msgsdb_set_maydelete $s outbound $noutbound inbound
+ }
+ return $ndel
+}
+
+def_ucmd untell {
+ prefix_nick
+ check_notonchan
+ nick_securitycheck 0
+ set recipients [tell_peernicks $text]
+ if {![llength $recipients]} {
+ usererror "You must say which recipients' messages from you to forget."
+ }
+ set ndel 0
+ foreach recip $recipients {
+ incr ndel [tell_delete_msgs [irctolower $n] $recip]
+ }
+ ucmdr "Removed $ndel as yet undelivered message(s)." {}
+}
+
+def_ucmd delmsg {
+ global errorInfo errorCode
+ prefix_nick
+ set nl [irctolower $n]
+ check_notonchan
+ manyset [tell_effective_sec $n] sec secwhen
+ switch -exact $sec {
+ insecure { }
+ refuse - mailto {
+ usererror \
+ "There are no messages to delete\
+ because your message disposition prevents them from being left."
+ }
+ secure {
+ nick_securitycheck 1
+ }
+ default {
+ error "delmsg sec $sec"
+ }
+ }
+ tell_getcstate
+ if {"$stt" != "passed"} {
+ usererror \
+ "There are message(s) you've not yet seen; I'll deliver them to you now.\
+ If you actually want to delete them, just tell me `delmsg' again."
+ }
+ set senders [tell_peernicks $text]
+ set ndel [tell_delete_msgs [irctolower $senders] [irctolower $n]]
+ if {!$ndel} {
+ if {[llength $senders]} {
+ ucmdr "No relevant incoming messages to delete." {}
+ } else {
+ ucmdr "No incoming messages to delete." {}
+ }
+ }
+ switch -exact [llength $senders] {
+ 0 { ucmdr {} {} "deletes your $ndel message(s)." }
+ 1 { ucmdr {} {} "deletes your $ndel message(s) from $senders." }
+ default {
+ ucmdr {} {} "deletes your $ndel message(s) from\
+ [lreplace $senders end end] and [lindex $senders end]."
+ }
+ }
+}
+
def_ucmd tell {
global nick_case ownmailaddr ownfullname
prefix_nick
set target [ta_word]
if {![string length $text]} { error "tell them what?" }
+ if {[string length $text] > 400} { error "message too long" }
set ltarget [irctolower $target]
set ctarget $target
if {[info exists nick_case($ltarget)]} { set ctarget $nick_case($ltarget) }
- manyset [nickdb_get $target tellsec] sec mailtoint mailwhy
+ manyset [tell_effective_sec $target] sec mailtoint mailwhy
manyset [nickdb_get $target tellrel] rel relint relwithin
switch -exact $sec {
insecure - secure {
}
}
append msg .
+ tell_event $ltarget msgsarrive
ucmdr $msg {}
}
mailto {
$set_body"
}
-proc tellme_sec_desc {v} {
+proc tellme_sec_desc {v n} {
manyset $v sec mailtoint
switch -exact $sec {
insecure {
return "I'll tell you your messages whenever I see you."
}
secure {
- return \
+ if {[string length [nickdb_get $n username]]} {
+ return \
"I'll keep the bodies of your messages private until you identify yourself, reminding you every [showintervalsecs $mailtoint 1]."
+ } else {
+ return \
+ "I'll tell you your messages whenever I see you.\
+ (Secure message delivery is enabled, but your nick is not registered\
+ securely. See `help register'.)"
+ }
}
refuse {
return "I shan't accept messages for you."
manyset $v rel every within
switch -exact $rel {
unreliable {
- return "As soon as I've told you, I'll forget the message - note that this means messages can get lost !"
+ return "As soon as I've told you message(s), I'll forget them\
+ - note that this means messages can get lost !"
}
pester {
set u {}
error "bad tellrel $rel"
}
}
- return "I'll remind you every [showintervalsecs $every 1] until you say delmsg$u."
+ return "After delivering messages, I'll remind you every\
+ [showintervalsecs $every 1] until you say delmsg$u."
}
def_setting timeformat {
}
} {}
+proc tellme_setting_sec_simple {} {
+ uplevel 1 {
+ ta_nomore
+ set sr sec
+ set v $setting
+ }
+}
+
+proc tellme_setting_neednomsgs {} {
+ uplevel 1 {
+ if {[llength [msgsdb_get $n inbound]]} {
+ usererror "You must delete the messages you have, first."
+ }
+ }
+}
+
def_setting tellme {
set secv [nickdb_get $n tellsec]
- set ms [tellme_sec_desc $secv]
+ set ms [tellme_sec_desc $secv $n]
manyset $secv sec
switch -exact $sec {
insecure - secure {
} {
set setting [string tolower [ta_word]]
switch -exact $setting {
- insecure - secure - refuse {
+ insecure {
+ tellme_setting_sec_simple
+ }
+ secure {
+ set every [ta_interval_optional 60 600]
ta_nomore
- if {"$setting" == "refuse" && [llength [msgsdb_get $n inbound]]} {
- usererror "You must delete the messages you have, first."
- }
set sr sec
- set v $setting
+ set v [list secure $every]
+ }
+ refuse {
+ telling_setting_neednomsgs
+ telling_setting_sec_simple
}
mailto {
- set u [nickdb_get $n username]
- if {![string length $u]} {
- usererror "Sorry, you must register secure to have your messages mailed (to prevent the use of this feature for spamming)."
+ telling_setting_neednomsgs
+ set u [nickdb_get $n username]
+ if {[string length $u]} {
+ usererror \
+ "Sorry, you must register securely to have your messages mailed\
+ (to prevent the use of this feature for spamming). See `help register'."
}
set sr sec
set v [list mailto [ta_word] $u]
manyset [nickdb_get $n tellsec] sec
switch -exact $sec {
refuse - mailto {
- error "can't change message delivery conditions when message disposition prevents messages from being left"
+ usererror \
+ "You can't change your message delivery conditions when\
+ your message disposition prevents messages from being left."
}
}
set sr rel
set v $setting
if {"$setting" != "unreliable"} {
- set every [parse_interval [ta_word] 300]
+ set every [parse_interval_optional 300 3600]
lappend v $every
}
if {"$setting" == "remind"} {
- if {[ta_anymore]} {
- set within [parse_interval [ta_word] 5]
- } else {
- set within 30
- }
+ set within [ta_interval_optional 5 30]
if {$within > $every} {
error "remind interval must be at least time to respond"
}
}
def_ucmd identpass {
- set username [ta_word]
- set passmd5 [md5sum "[ta_word]\n"]
- ta_nomore
prefix_nick
check_notonchan
set luser [irctolower $n]
+ set username [ta_word]
+ set passmd5 [md5sum "[ta_word]\n"]
+ ta_nomore
upvar #0 nick_onchans($luser) onchans
if {![info exists onchans] || ![llength $onchans]} {
ucmdr "You must be on a channel with me to identify yourself." {}
upvar #0 nick_username($luser) rec_username
set rec_username $username
ucmdr "Pleased to see you, $username." {}
+ tell_event $luser ident
}
def_ucmd summon {
set mt [nickdb_get $luser marktime]
if {"$mt" == "off"} {
lnick_marktime_cancel $luser
- after $ms [list lnick_checktold $luser]
+ if {$mentiontold} { after $ms [list lnick_checktold $luser] }
} else {
lnick_marktime_doafter $luser $why $ms $mentiontold
}
~mdw / ircbot / blobdiff