frodovdr/raspberrymatic-addon-rmupdate
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Remove /usr/bin/env from cgi interpreter command, catch cgi exeution errors.

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This commit is contained in:
Jan Schneider 2018-12-27 22:03:13 +01:00
parent baed9f5335
commit d7b5f20e2f
1 changed files with 12 additions and 1 deletions
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13
addon/lib/rmupdate.tcl
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@ -1469,10 +1469,18 @@ proc ::rmupdate::get_addon_info {{fetch_available_version 0} {fetch_download_url
close $cfd
set firstline [lindex [split $cgi_data "\n"] 0]
regexp {^#!(.*)$} $firstline match cgi_interpreter
set cgi_interpreter [string map {"/usr/bin/env " ""} $cgi_interpreter]
set addons(${id}::cgi) $cgi
set addons(${id}::cgi_interpreter) $cgi_interpreter
set ::env(QUERY_STRING) ""
set available_version [lindex [split [string map {"\r" ""} [exec $cgi_interpreter "$cgi"]] "\n\n"] end]
write_log 4 "exec cgi: ${cgi}"
if { [catch {
set tmp [string map {"\r" ""} [exec $cgi_interpreter "$cgi"]]
} errormsg] } {
write_log 2 "Error executing cgi ${cgi}: ${errormsg}"
}
set available_version [lindex [split $tmp "\n\n"] end]
write_log 4 "available_version of ${id}: ${available_version}"
#set available_version [exec /usr/bin/wget "http://localhost${value}" --quiet --output-document=-]
set addons(${id}::available_version) $available_version
}
@ -1489,6 +1497,9 @@ proc ::rmupdate::get_addon_info {{fetch_available_version 0} {fetch_download_url
set tmp [split $key "::"]
set addon_id [lindex $tmp 0]
set opt [lindex $tmp 2]
#if {$addon_id != "redmatic"} {
# continue
#}
if {$opt == "update" && $addons($key) != "" && $addons(${addon_id}::available_version) != ""} {
set available_version $addons(${addon_id}::available_version)
#set url "http://localhost/$addons($key)?cmd=download&version=${available_version}"