##################################################
# tvrage_today.tcl v0.2 by greenbear at gmail.com
# updates by Amoeba
#
# Enable with .chanset #channel +tv
#
setudef flag tv
package require http

bind pub - !today pub:tonight:tvrage
bind pub - !tonight pub:tonight:tvrage
proc pub:tonight:tvrage {nick uhost hand chan text} {

######config######################	
# time offset
set DIFFERENCE 6
#programs from (in EST)
set START 8
#until (in EST)
set END 10
#######################################
	
  if {![channel get $chan tv]} {return 0}
  set data [::http::geturl http://www.tvrage.com/quickschedule.php]
  set ignore {"Travel" "TV Land" "History" "MTV" "DSC" "Bravo" "E!" "Nick" "PBS" "TLC" "CMT" "MTV 2"}
  set parse 0

  foreach line [split [::http::data $data] \n] {
    if {[string match -nocase "*DAY*/DAY*" $line]} {
      if {$parse} {
        foreach shw [lsort -dict [array names tvrage]] {
          set raw [join [array get tvrage $shw]]
          set t [lindex $raw 0]; set r [lrange $raw 1 end]
          putquick "PRIVMSG $chan :\002$t\017 [join $r {, }]."
        }
        ::http::cleanup $data ;return 0
      }
      regsub -all {\[DAY\]|\[/DAY\]} $line {} line
      putquick "PRiVMSG $chan :\002$line\017"
      set parse 1; continue
    }
    if {[string match -nocase "*TIME*/TIME*" $line]} {
      regexp -nocase {\[TIME\](.*?).[ap]m} $line . time
      continue
    }
    
    set hellmeistime ""
    set est_time ""
    set hr [lindex [split $time :] 0]; set hr [scan $hr %d]
    set min [lindex [split $time :] 1]
    if {($hr<$START)||($hr>$END)} {continue}
    set hellmeisthour [expr ($hr + $DIFFERENCE)]
    if {$hellmeisthour > 11} {
	    set hellmeisthour "0[expr ($hellmeisthour - 12)]"
    }
    if {$hellmeisthour < 0 } {
	    set hellmeisthour "0[expr ($hellmeisthour + 24)]"
    }
    set hr [expr ($hr + 12) ]
    if {$hr > 23} {
	    set hr "0[expr ($hr - 24)]"
    }
    append est_time $hr ":" $min
    append hellmeistime $hellmeisthour ":" $min
    regsub -all {\[SHOW\]|\[/SHOW\]} $line {} line
    set line [split $line ^]; set ch [lindex $line 0]
    set sh [lindex $line 1]; set ep [lindex $line 2]
    if {[lsearch -exact [string tolower $ignore] [string tolower $ch]] == -1} {
       if {![info exists tvrage($hellmeistime)]} {
 	  set tvrage($hellmeistime) [list "\($est_time\): $sh \00304$ep\017"]
       } {
         lappend tvrage($hellmeistime) "$sh \00304$ep\017"
       }
    }
  }
}

putlog "hellmeist's fagscript loaded (tvrage)."