#
# webbuild functions-private include file
# Copyright (c) 2012-2014 by Silvan Calarco <silvan.calarco@mambasoft.it>
#

repository_list() {
   if [ "$WEBBUILD_REPOSITORIES" ]; then
      echo "${WEBBUILD_REPOSITORIES[*]}"
   else
      $SUDO_WRAPPER 0 local "$USER" "" "/usr/sbin/autodist-repository list"
   fi
}

function showlog() {
   local LOGDIR LOGFILES LOGFILE1 LOGFILE2 LOGFILE3 LOGFILE4

   if [ "$LOGTYPE" = "processoutput" -o "$LOGTYPE" = "processtail" ]; then
      LOGFILES=$LOGFILE
      LOGOUTPUTID=outputbottom
   else
      LOGOUTPUTID=outputbottom
      case $LOGTYPE in
         autoupdate) LOGFILE=update; ;;
         buildinstall|rebuild) LOGFILE=build ;;
         *) LOGFILE=$LOGTYPE ;;
      esac
      if [ "$LOGSTATUSOK" = "true" ]; then
         LOGFILE=$LOGFILE/ok
         LOGSTATUSAPPEND=" ok"
      else
         LOGFILE=$LOGFILE/failed
         LOGSTATUSAPPEND=" failed"
      fi
      LOGFILE1=$LOGFILE/${PACKAGE/\//_}.${AUTOPORT_ARCH[$ENVIRONMENT]}
      LOGFILE2=$LOGFILE/${PACKAGE/\//_}__*.${AUTOPORT_ARCH[$ENVIRONMENT]}
      LOGFILE3=$LOGFILE/*_${PACKAGE/\//_}__*.${AUTOPORT_ARCH[$ENVIRONMENT]}
      LOGFILE4=$LOGFILE/*_${PACKAGE/\//_}.${AUTOPORT_ARCH[$ENVIRONMENT]}

      LOGDIR=`environment_logdir $ENVIRONMENT 1`
      LOGFILES="$LOGDIR/$LOGFILE1 $LOGDIR/$LOGFILE2 $LOGDIR/$LOGFILE3 $LOGDIR/$LOGFILE4"
      # sort by most recent and take first
      LOGFILES=`$SUDO_WRAPPER 0 $ENVIRONMENT "$USER" "" "ls -t $LOGFILES 2>/dev/null | head -1"`
   fi
   echo -n "<output><![CDATA[<hr><b>Console output for $PACKAGE ($LOGTYPE$LOGSTATUSAPPEND):</b>"
   echo "<div align=left class=output id=$LOGOUTPUTID>"
   for f in $LOGFILES; do
      if [ -r $f ]; then
         LOGFILESIZE=`stat -c %s $f`
         LOGDATE=`stat -c %y $f`
      else
         LOGFILESIZE=`$SUDO_WRAPPER 0 $ENVIRONMENT "$USER" "" "stat -c %s $f"`
         LOGDATE=`$SUDO_WRAPPER 0 $ENVIRONMENT "$USER" "" "stat -c %y $f"`
         [ $? -eq 0 ] || continue
      fi
      echo -n "<b>`basename $f` ($LOGDATE; $LOGFILESIZE):</b>"
      echo -n "<pre>"
      if [ "$LOGTYPE" = "processtail" ]; then
         echo -n "<!-- SCROLL -->"
         tail -n +0 -f $f --pid $PROCESSPID | stdbuf -oL sed "s|<\([/]pre>\)|\&lt;\1|g"
         echo -n "<!-- ENDSCROLL -->"
      else
         if [ $LOGFILESIZE -lt 12097152 ]; then
            if [ -r $f ]; then
               cat $f | parse_build_output $PACKAGE
            else
               $SUDO_WRAPPER 0 $ENVIRONMENT "$USER" "" "cat $f" | parse_build_output $PACKAGE
            fi
         else
            if [ -r $f ]; then
               head -c 1048576 $f | parse_build_output $PACKAGE
               echo "<br><font style=\"background-color:yellow;color:black\">&lt;------ CUT (long file) -------&gt;</font>"
               tail -c 1048576 $f | parse_build_output $PACKAGE
            else
               $SUDO_WRAPPER 0 $ENVIRONMENT "$USER" "" "head -c 1048576 $f" | parse_build_output $PACKAGE
               echo "<br><font style=\"background-color:yellow;color:black\">&lt;------ CUT (long file) -------&gt;</font>"
               $SUDO_WRAPPER 0 $ENVIRONMENT "$USER" "" "tail -c 1048576 $f" | parse_build_output $PACKAGE
            fi
         fi
      fi
      echo -n "</pre>"
   done
   echo -n "</div>]]></output>"
}

function showEnvironmentPanel() {

   echo -n "Host: <b>`hostname`</b><br>"
   echo -n "Environment: <b>"
   if [ "${AUTOPORT_CHROOT_USER[$ENVIRONMENT]}" ]; then
      echo -n "${AUTOPORT_CHROOT_USER[$ENVIRONMENT]} - "
   else
      echo -n "autodist - "
   fi
   if [ "${AUTOPORT_UPDATE[$ENVIRONMENT]}" ]; then
      echo -n "update"
   elif [ "${AUTOPORT_CHROOT[$ENVIRONMENT]}" ]; then
      echo -n "chroot"
   elif [ "${AUTOPORT_NATIVE[$ENVIRONMENT]}" ]; then
      echo -n "native"
   elif [ "${AUTOPORT_CROSS[$ENVIRONMENT]}" ]; then
      echo -n "cross"
   else
      echo -n "unknown type"
   fi
   echo -n " (${AUTOPORT_ARCH[$ENVIRONMENT]})</b>"

   #echo "<br>Base repository: <b>${AUTOPORT_BASE_REPOSITORY[$ENVIRONMENT]}</b>"

   # toolchain
   echo -n "<br>"
   if [ ! -e $WEBBUILD_STATEDIR/cache/environment-$ENVIRONMENT-data -o \
        "`find $WEBBUILD_STATEDIR/cache/environment-$ENVIRONMENT-data -mmin +5`" ]; then
      local toolchain_output=`LANGUAGE=C $SUDO_WRAPPER 0 $ENVIRONMENT "$USER" "" "gcc --version | head -n1; LANGUAGE=C clang -v | head -n1; LANGUAGE=C ld -v"`
      local gcc_ver=`echo $toolchain_output | sed "s|.*(GCC) \([0-9.]*\) .*|\1|"`
      local binutils_ver=`echo $toolchain_output | sed "s|.*GNU \(.*\) (GNU Binutils.*)\(.*\)|\1 \2|"`
      local clang_ver=`echo $toolchain_output | sed "s|.*clang version \([0-9.]*\) .*|\1|"`
      local toolchain_text="gcc $gcc_ver, clang $clang_ver, $binutils_ver"
      echo "$toolchain_text" > $WEBBUILD_STATEDIR/cache/environment-$ENVIRONMENT-data
   else
      local toolchain_text=`cat $WEBBUILD_STATEDIR/cache/environment-$ENVIRONMENT-data`
   fi
   echo "Toolchain: $toolchain_text"

}

function print_showlogcontrols() {
   echo -n "<showlogcontrols><![CDATA["
   # autodist logs
   echo -n "<hr><b>Show last autodist logs:</b> "
   echo -n "<input type=button value=\"prepare\" onclick=ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=showlog&LOGTYPE=prepare&LOGSTATUSOK=\"+document.all.logstatusOK.checked);>"
   echo -n "<input type=button value=\"update\" onclick=ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=showlog&LOGTYPE=update&LOGSTATUSOK=\"+document.all.logstatusOK.checked);>"
   echo -n "<input type=button class=boldbutton value=\"build\" onclick=ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=showlog&LOGTYPE=build&LOGSTATUSOK=\"+document.all.logstatusOK.checked);>"
   echo -n "<input type=button value=\"install\" onclick=ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=showlog&LOGTYPE=install&LOGSTATUSOK=\"+document.all.logstatusOK.checked);>"
   echo -n "<input type=button value=\"send\" onclick=ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=showlog&LOGTYPE=send&LOGSTATUSOK=\"+document.all.logstatusOK.checked);> with status: "
   echo -n "OK <input id=\"logstatusOK\" type=\"radio\" name=\"logstatus\" value=\"OK\"> "
   echo -n "FAILED <input type=\"radio\" name=\"logstatus\" value=\"FAILED\" checked=\"checked\">"
   # console cmd
   echo -n "<hr><b>Command:</b> "
   echo -n " ["
   if [ "${AUTOPORT_CHROOT_USER[$ENVIRONMENT]}" ]; then
      echo -n "${AUTOPORT_CHROOT_USER[$ENVIRONMENT]}@"
   else
      echo -n "autodist@"
   fi
   echo -n "`hostname -s` ${SPECVAR_BUILDDIR}]\$ <input type=text id=consolecmd value=\"\" size=\"40\"> "
   echo -n "<input type=button id=consolecmdbutton value=\"submit\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=consolecmd&CONSOLECMD=\"+getElementById('consolecmd').value+\"&"
   echo -n "RPMFORCE=\"+getElementById('rpmforce').checked+\"&"
   echo -n "DEBUG=\"+getElementById('debug').checked+\"&"
   echo -n "SPECTEXT=\"+encodeURIComponent(editor.getValue()));>"
   # close tag
   echo -n "]]></showlogcontrols>"
}


function print_editorcontrols() {

   echo -n "<editcontrols><![CDATA["
   # specfile save
   echo -n "<div style=\"width:100%;overflow:hidden;\"><span style=\"float:left\">"
   echo -n "<input type=button id=savebutton value=\"save\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=savespec&SENDREPOSITORY=$SENDREPOSITORY&SPECTEXT=\"+encodeURIComponent(editor.getValue()));"
   echo -n "this.disabled=true; disabled=disabled class=redbutton>"
   # specfile reload
   echo -n "<input type=button id=updatespecbutton value=\"reload\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=reloadspec\""
   echo -n ",\"`cgi_encodevar "Reload <b>$PACKAGE.spec</b>?<br><br>Warning: current unsaved .spec file changes will be lost."`\");>"
   # specfile delete
   echo -n "<input type=button id=updatespecbutton value=\"delete\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=deletespec\",\"`cgi_encodevar "Really delete <b>$PACKAGE.spec</b>?"`\")>"
   # specfile rename
   echo -n "<input type=button id=updatespecbutton value=\"rename:\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&RENAMESPECFROM=$PACKAGE&"
   echo -n "SPECTEXT=\"+encodeURIComponent(editor.getValue())+\"&"
   echo -n "REQUEST=renamespec&PACKAGE=\"+encodeURIComponent(getElementById('specnewname').value));>"
   echo -n "<input type=text id=specnewname value=\"\" size=6>"
   # unpack
   echo -n "<input type=button value=\"prepare\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&REQUEST=rpmprepare&"
   echo -n "RPMBUILDARCH=\"+getSelectedValueById('rpmbuildarch')+\"&"
   echo -n "SPECTEXT=\"+encodeURIComponent(editor.getValue()));>"
   # build
   echo -n "<input type=button value=\"build\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&REQUEST=rpmbuild&"
   echo -n "RPMBUILDARCH=\"+getSelectedValueById('rpmbuildarch')+\"&"
   echo -n "SPECTEXT=\"+encodeURIComponent(editor.getValue())+\"&RPMFORCE=\"+getElementById('rpmforce').checked); class=boldbutton>"
   # unpackaged files
   echo -n "<input type=button value=\"unpackaged list\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&REQUEST=autospeclistcheck&"
   echo -n "RPMBUILDARCH=\"+getSelectedValueById('rpmbuildarch')+\"&"
   echo -n "SPECTEXT=\"+encodeURIComponent(editor.getValue()));>"
   # build requirements
   echo -n "<input type=button value=\"build reqs\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&REQUEST=autospecbuildreq\");>"
   # rpm install
   [ ! "$USER_CANINSTALL" ] && DISABLED="disabled=disabled"
   echo -n "<input type=button id=rpminstallbutton value=\"install\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&REQUEST=rpminstall&"
   echo -n "RPMFORCE=\"+getElementById('rpmforce').checked"
   echo -n ",\"`cgi_encodevar "Install <b>$PACKAGE</b> in current environment?"`\""
   echo -n "); class=redbutton $DISABLED>"
   # rpm send
   if [ "$SPECVAR_CHECK_NOAUTOBUILDREQ" ]; then
      HREFADD="disabled=disabled title=\"WARNING: fix specfile build requirements before you can send the package\""
   else
      HREFADD=
   fi
   echo -n "<input type=button id=sendpackagebutton value=\"send\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&REQUEST=sendpackage&"
   echo -n "SENDRECREATESRPM=\"+getElementById('sendrecreatesrpm').checked+\"&"
   echo -n "SPECTEXT=\"+encodeURIComponent(editor.getValue())+\"&"
   echo -n "AUTODISTARCH=\"+getSelectedValueById('rpmbuildarch')+\"&"
   echo -n "SENDREPOSITORY=\"+getSelectedValueById('sendrepository')"
   echo -n ",\"`cgi_encodevar "Send <b>$PACKAGE</b> built packages to <b>"`\"+getSelectedValueById('sendrepository')+"
   echo -n "\"`cgi_encodevar "</b>?<br><br><font color=goldenrod>HINT: does summary look short and good?</font><br><b>${SPECVAR_Name[0]} - ${SPECVAR_Summary[0]}.</b>"`\""
   echo -n "); class=redbutton $HREFADD>"
   # recreate and send SRPM
   if [ "$SPECVAR_CHECK_NOAUTOBUILDREQ" ]; then
      HREFADD="disabled=disabled title=\"WARNING: fix specfile build requirements before you can send the package\""
   else
      HREFADD=
   fi
   echo -n "<input type=button id=sendsourcebutton value=\"send SRPM\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&REQUEST=sendsource&"
   echo -n "RPMFORCE=\"+getElementById('rpmforce').checked+\"&"
   echo -n "SENDRECREATESRPM=\"+getElementById('sendrecreatesrpm').checked+\"&"
   echo -n "SPECTEXT=\"+encodeURIComponent(editor.getValue())+\"&"
   echo -n "SENDREPOSITORY=\"+getSelectedValueById('sendrepository')"
   echo -n ",\"`cgi_encodevar "Send <b>$PACKAGE</b> source package only to <b>"`\"+getSelectedValueById('sendrepository')+"
   echo -n "\"`cgi_encodevar "</b>?<br><br>WARNING: use this to refresh the SRPM of a package which already exists with same release in repository"`\""
   echo -n "); class=redbutton $HREFADD>"
   # recreate SRPM before sending checkbox
   echo -n "<label style=\"color:red;padding:0;\"><input type=checkbox id=\"sendrecreatesrpm\" value=\"force\">recreate SRPM</label>"

   # specfile update
   echo -n "<div style=\"width:100%;overflow:hidden;\"><span style=\"float:left\">"
   echo -n "<input type=button id=updatespecbutton value=\"update\" onclick="
   echo -n "ajax_getvalues(\"ENVIRONMENT=$ENVIRONMENT&REPOSITORY=$REPOSITORY&PACKAGE=$PACKAGEENCODED&"
   echo -n "REQUEST=updatespec&UPDATESPECVERSION=\"+getElementById('updatespecversion').value+\"&"
   echo -n "RPMFORCE=\"+getElementById('rpmforce').checked+\"&"
   echo -n "DEBUG=\"+getElementById('debug').checked+\"&"
   echo -n "REBUILDSPECCHANGELOG=\"+encodeURIComponent(getElementById('rebuildspecchangelog').value)+\"&"
   echo -n "SPECTEXT=\"+encodeURIComponent(editor.getValue()));>"
   echo -n " (automatic or specify new version:<input type=text id=updatespecversion value=\"\" size=\"10\">"
   echo -n " or new release changelog:"
   echo -n "</span><span style=\"display:block;float:right\">)</span>"
   echo -n "<span style=\"display:block;overflow:hidden;padding-right:5px;\">"
   echo -n "<input type=text id=rebuildspecchangelog value=\"$REBUILDSPECCHANGELOG\" style=\"width:100%\">"
   echo -n "</span></div>"
   # close tag
   echo -n "]]></editcontrols>"

}

function show_docs() {
   local f RET ftype
   
   for f in $@; do
      echo -n "<a href=#logfile-$f>$f</a><br>"
   done
   echo -n "<br>"
   for f in $@; do
      echo -n "<a name=logfile-$f></a><p><b>File $f:</b><pre>"
      ftype="`$SUDO_WRAPPER 0 $ENVIRONMENT "$USER" $PACKAGE "cd $SPECVAR_RPMBUILDDIR/$SPECVAR_BUILDDIR && file $f"`"
      if [ "${ftype/text}" = "${ftype}" ]; then
         echo "<p>Binary file; skipping."
         continue
      fi
      $SUDO_WRAPPER 0 $ENVIRONMENT "$USER" $PACKAGE \
         "cd $SPECVAR_RPMBUILDDIR/$SPECVAR_BUILDDIR && head -c 10240 $f | strings | sed \"s|<|\&lt;|g;s|[[:cntrl:]]\[[0-9;]*m||g\"" | parse_generic_output
      RET=$?
      echo -n "</pre>"
   done
   return $RET
}

function download_file() {
   local RET
   local download_environment=$1
   local download_files=$2
   local f

   for f in $download_files; do 
      echo -e "Content-Type: application/octet-stream"
      echo -e "Content-Disposition: attachment; filename=\"${f/*\/}\"\n"
      if [ "$download_environment" ]; then
         $SUDO_WRAPPER binary $download_environment "$USER" "" "cat $f 2>/dev/null"
      else
         cat $f 2>/dev/null
      fi
   done

   RET=$?
   return $RET
}

function resolve_rpmmanagerdir() {
   local RPMMANAGERDIR=$1
   local RPMMANAGERARCH=$2
   local REPOSITORY=$3
   
   case $RPMMANAGERDIR in
      REP_SRPMS) rpmmanagerdir=$local_ftp/$REPOSITORY/SRPMS.base
                 rpmmanagermask="*.src.rpm"
                 rpmmanagermode=repository ;;
      REP_RPMS) rpmmanagerdir=$local_ftp/$REPOSITORY/RPMS.$RPMMANAGERARCH
                rpmmanagermask="*.$RPMMANAGERARCH.rpm"
                rpmmanagermode=repository ;;
      REP_RPMSNOARCH) rpmmanagerdir=$local_ftp/$REPOSITORY/RPMS.$RPMMANAGERARCH
                rpmmanagermask="*.noarch.rpm"
                rpmmanagermode=repository ;;
      SRPMS) rpmmanagerdir=../SRPMS
             rpmmanagermask="*.src.rpm"
             rpmmanagermode=environment ;;
      RPMSNOARCH) rpmmanagerdir=../RPMS/noarch
              rpmmanagermask="*.noarch.rpm"
              rpmmanagermode=environment ;;
      *) rpmmanagerdir=../RPMS/$RPMMANAGERARCH
         rpmmanagermask="*.$RPMMANAGERARCH.rpm"
         rpmmanagermode=environment ;;
   esac
}