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[1519] | 1 | # TCL Server for Azimuth Interaction |
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| 2 | # |
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| 3 | # Author: Siddharth Gupta |
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| 4 | |
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| 5 | package require Azimuth-Sdk ;# needed to include Azimuth package |
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| 6 | |
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| 7 | puts "Starting TCL server and listening on port 10102" |
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| 8 | |
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| 9 | proc Azimuth_Server {port} { |
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| 10 | set s [socket -server ConnectionAccept $port] |
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| 11 | vwait forever |
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| 12 | } |
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| 13 | |
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| 14 | |
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| 15 | proc ConnectionAccept {sock addr port} { |
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| 16 | global connectedClient |
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| 17 | puts "Accept $sock from $addr port $port" |
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| 18 | |
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| 19 | if [info exists connectedClient] { |
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| 20 | close $connectedClient |
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| 21 | puts "Closed $connectedClient" |
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| 22 | } |
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| 23 | |
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| 24 | set connectedClient $sock |
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| 25 | |
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| 26 | fconfigure $sock -buffering line |
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| 27 | |
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| 28 | fileevent $sock readable [list DataAccept $sock] |
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| 29 | } |
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| 30 | |
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| 31 | |
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| 32 | proc DataAccept {sock} { |
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| 33 | global connectedClient |
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| 34 | |
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| 35 | if {[eof $sock] || [catch {gets $sock line}]} { |
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| 36 | close $sock |
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| 37 | puts "Closed $connectedClient" |
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| 38 | unset connectedClient |
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| 39 | } else { |
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| 40 | set success 0 |
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| 41 | set reterr 0 |
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| 42 | puts "Executing '$line'" |
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[1525] | 43 | if {[catch {eval $line} err]} { |
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| 44 | set reterr $err |
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| 45 | } else { |
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| 46 | set success 1 |
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[1519] | 47 | } |
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| 48 | if {$success == 0} { |
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[1525] | 49 | puts $sock "ace_error: $reterr, command: $line" |
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[1519] | 50 | } else { |
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[1525] | 51 | puts $sock "ace_success: $line" |
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[1519] | 52 | } |
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| 53 | } |
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| 54 | } |
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| 55 | |
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| 56 | |
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| 57 | Azimuth_Server 10102 |
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