v3: error & warning messages touched, revisit

1 files changed, 29 insertions, 29 deletions

diff --git a/lib/sisu/v3/sysenv.rb b/lib/sisu/v3/sysenv.rb
index acc38507..977fd3fe 100644
--- a/lib/sisu/v3/sysenv.rb
+++ b/lib/sisu/v3/sysenv.rb
@@ -264,8 +264,8 @@ module SiSU_Env
         require @prog
       else
         @mandatory \
-        ? (SiSU_Screen::Ansi.new(@cmd,"module required: #{@prog}").warn)
-        : (SiSU_Screen::Ansi.new(@cmd,"#{@prog} load requested").warn)
+        ? (SiSU_Screen::Ansi.new(@cmd,"*WARN* module required: #{@prog}").warn)
+        : (SiSU_Screen::Ansi.new(@cmd,"*WARN* #{@prog} load requested").warn)
       end
       load_prog
     end
@@ -300,7 +300,7 @@ module SiSU_Env
           @yamlrc_path.each do |v|
             if @@noyaml \
             or FileTest.exist?("#{v}/noyaml")
-              puts "WARNING - YAML loading switched off, to enable delete the file:\n\t#{v}/noyaml\n\n" unless @@noyaml
+              STDERR.puts "WARNING - YAML loading switched off, to enable delete the file:\n\t#{v}/noyaml\n\n" unless @@noyaml
               @@noyaml=true
               break
             else
@@ -657,7 +657,7 @@ module SiSU_Env
       program='rcs'
       program_ref="\n\t\tdocument version information requested"
       if program_found?(program); true
-      else puts "\tWARN: #{program} is not installed #{program_ref}"               #if @cmd =~/v/
+      else STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}"               #if @cmd =~/v/
         false
       end
     end
@@ -665,7 +665,7 @@ module SiSU_Env
       program='cvs'
       program_ref="\n\t\tdocument version information requested"
       if program_found?(program); true
-      else puts "\tWARN: #{program} is not installed #{program_ref}"               #if @cmd =~/v/
+      else STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}"               #if @cmd =~/v/
         false
       end
     end
@@ -673,7 +673,7 @@ module SiSU_Env
       program='openssl'
       program_ref="\n\t\tused to generate requested source document identification digest"
       if program_found?(program); true
-      else puts "\tWARN: #{program} is not installed #{program_ref}"               #if @cmd =~/v/
+      else STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}"               #if @cmd =~/v/
         false
       end
     end
@@ -686,7 +686,7 @@ module SiSU_Env
         dgst=%x{openssl dgst -md5 #{File.basename(filename)}}.strip #use file name without file path
         Dir.chdir(pwd)
         dgst.scan(/\S+/)
-      else puts "\tWARN: #{program} is not installed #{program_ref}"               #if @cmd =~/v/
+      else STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}"               #if @cmd =~/v/
         false
       end
     end
@@ -699,7 +699,7 @@ module SiSU_Env
         dgst=%x{openssl dgst -sha256 #{File.basename(filename)}}.strip #use file name without file path
         Dir.chdir(pwd)
         dgst.scan(/\S+/)
-      else puts "\tWARN: #{program} is not installed #{program_ref}"               #if @cmd =~/v/
+      else STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}"               #if @cmd =~/v/
         false
       end
     end
@@ -707,7 +707,7 @@ module SiSU_Env
       program='psql'
       program_ref="\n\t\tpsql requested"
       if program_found?(program); true
-      else puts "\tWARN: #{program} is not installed #{program_ref}"               #if @cmd =~/v/
+      else STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}"               #if @cmd =~/v/
         false
       end
     end
@@ -722,14 +722,14 @@ module SiSU_Env
       program_ref="\n\t\tcreatedb dbname #{db_name} #for postgresql database creation"
       (program_found?(program)) \
       ? system("#{program} #{dbname_name}")
-      : (puts "\tWARN: #{program} is not available #{program_ref}")
+      : (STDERR.puts "\t*WARN* #{program} is not available #{program_ref}")
     end
     def relaxng(cmd='')                                                        #trang - convert between different schema languages for XML
       program='trang'
       program_ref="\n\t\tsee <http://www.thaiopensource.com/relaxng/trang.html>"
       (program_found?(program)) \
       ? system("#{program} #{@input} #{@output}")
-      : (puts "\tWARN: #{program} is not installed #{program_ref}" if cmd =~/V/)
+      : (STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}" if cmd =~/V/)
     end
     def qrencode                                                               #qrcode - for generating QR code
       program='qrencode'
@@ -739,21 +739,21 @@ module SiSU_Env
       ? (system(%{
           echo "#{@input}" | #{program} -s 3 -o #{@output}
         }))
-      : (puts "\tWARN: #{program} is not installed #{program_ref}" if cmd =~/V/)
+      : (STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}" if cmd =~/V/)
       #found
     end
     def imagemagick                                                            #imagemagick is a image manipulation program
       program='identify'
       program_ref="\n\t\tsee <http://www.imagemagick.org/>"
       found=(program_found?(program)) ? true : false
-      puts "\tWARN: #{program} is not installed #{program_ref}" unless found
+      STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}" unless found
       found
     end
     def graphicksmagick                                                        #graphicsmagick is a image manipulation program
       program='gm'
       program_ref="\n\t\tsee <http://www.graphicsmagick.org/>"
       found=(program_found?(program)) ? true : false
-      puts "\tWARN: #{program} is not installed #{program_ref}" unless found
+      STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}" unless found
       found
     end
     def well_formed?                                                           #tidy - check for well formed xml xhtml etc.
@@ -761,7 +761,7 @@ module SiSU_Env
       program_ref="\n\t\tsee <http://tidy.sourceforge.net/>"
       (program_found?(program)) \
       ? system("#{@prog.tidy} -xml #{@input} > #{@output}")
-      : (puts "\tWARN: #{program} is not installed #{program_ref}")
+      : (STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}")
     end
     def tex2pdf_engine
       prog=['xetex','xelatex','pdflatex','pdfetex','pdftex']
@@ -799,7 +799,7 @@ module SiSU_Env
         when /pdflatex/; "#{texpdf} -interaction=#{mode} #{@input} #{tell}\n"
         end
         system(texpdf_cmd)
-      else puts "\tWARN: none of the following programs are installed: #{program[0]}, #{program[1]}, #{program[2]} is installed. #{program_ref}"
+      else STDERR.puts "\t*WARN* none of the following programs are installed: #{program[0]}, #{program[1]}, #{program[2]} is installed. #{program_ref}"
       end
     end
     def makeinfo                                                               #texinfo
@@ -808,7 +808,7 @@ module SiSU_Env
       program_ref="\n\t\tsee http://www.gnu.org/software/texinfo/"
       (program_found?(program)) \
       ? system("#{program} #{options} #{@input}\n")
-      : (puts "\tWARN: #{program} is not installed #{program_ref}")
+      : (STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}")
     end
     def scp
       program='scp'
@@ -816,7 +816,7 @@ module SiSU_Env
       puts "scp disabled"
       #(program_found?(program)) \
       #? system("scp -Cr #{@input} #{@output}") \
-      #: (puts "\tWARN: #{program} not found" )
+      #: (STDERR.puts "\t*WARN* #{program} not found" )
     end
     def rsync(action='',chdir=nil)
       program='rsync'
@@ -840,7 +840,7 @@ module SiSU_Env
           #{rsync_cmd} #{msg}
         ")
         dir_return
-      else puts "\tWARN: #{program} not found"
+      else STDERR.puts "\t*WARN* #{program} not found"
       end
     end
     def rm
@@ -848,7 +848,7 @@ module SiSU_Env
       elsif @cmd =~/V/;              FileUtils::rm(@input)
       elsif @cmd !~/q/;              FileUtils::rm(@input)
       elsif @cmd =~/q/;              FileUtils::rm(@input)
-      else                           puts "\tWARN: operation ignored"
+      else                           STDERR.puts "\t*WARN* operation ignored"
       end
     end
   end
@@ -2694,7 +2694,7 @@ WOK
         end
         #system(tree)                                                          #enable if (/[vVM]/)
       else
-        SiSU_Screen::Ansi.new('',"file not found: #{fns_pod}").warn unless @cmd=~/q/
+        SiSU_Screen::Ansi.new('',"*WARN* file not found: #{fns_pod}").warn unless @cmd=~/q/
       end
       sisupod_processing_path
     end
@@ -2710,7 +2710,7 @@ WOK
       end
       (FileTest.file?(fns_pod)) \
       ? system("unzip -q #{fns_pod} -d #{processing_path.processing}")
-      : (SiSU_Screen::Ansi.new('',"file not found: #{fns_pod}").warn unless @cmd=~/q/)
+      : (SiSU_Screen::Ansi.new('',"*WARN* file not found: #{fns_pod}").warn unless @cmd=~/q/)
       sisupod_processing_path
     end
   end
@@ -3445,12 +3445,12 @@ WOK
     def make_file(path,filename)
       (File.writable?("#{path}/.")) \
       ? File.new("#{path}/#{filename}",'w+')
-      : (SiSU_Screen::Ansi.new('',"is the file or directory writable?, could not create #{filename}").warn)
+      : (SiSU_Screen::Ansi.new('',"*WARN* is the file or directory writable?, could not create #{filename}").warn)
     end
     def touch_file(path,filename)
       if File.writable?("#{path}/.");
         FileUtils::touch("#{path}/#{filename}")
-      else SiSU_Screen::Ansi.new('',"is the file or directory writable?, could not create #{filename}").warn
+      else SiSU_Screen::Ansi.new('',"*WARN* is the file or directory writable?, could not create #{filename}").warn
       end
     end
     def make_path(path)
@@ -4276,10 +4276,10 @@ WOK
         self
       end
       def pdf_p
-        puts 'ERROR not available due to multiple page format sizes'
+        STDERR.puts 'ERROR not available due to multiple page format sizes'
       end
       def pdf_l
-        puts 'ERROR not available due to multiple page format sizes'
+        STDERR.puts 'ERROR not available due to multiple page format sizes'
       end
       def xhtml
         def dir
@@ -5886,7 +5886,7 @@ WOK
           FileUtils::chmod(0644,"#{dest_path}/#{i}")
         end
         FileUtils::cd(@pwd)
-      else puts "\tWARN, did not find - #{src_path}"
+      else STDERR.puts %{\t*WARN* did not find - #{src_path} [#{__FILE__}:#{__LINE__}]}
       end
     end
     def cp_local_images
@@ -5921,7 +5921,7 @@ WOK
       css_path=['/etc/sisu/css',"#{@home}/.sisu/css","#{@pwd}/_sisu/css"] #BROKEN
       if defined? @rc['permission_set']['css_modify'] \
       and @rc['permission_set']['css_modify']
-        SiSU_Screen::Ansi.new(@cmd,"modify is css set to: #{@rc['permission_set']['css_modify']}").warn if @cmd=~/[MV]/
+        SiSU_Screen::Ansi.new(@cmd,"*WARN* modify is css set to: #{@rc['permission_set']['css_modify']}").warn if @cmd=~/[MV]/
         css_path.each do |x|
           if FileTest.directory?(x)
             FileUtils::cd(x)
@@ -5932,7 +5932,7 @@ WOK
             FileUtils::cd(@pwd)
           end
         end
-      else SiSU_Screen::Ansi.new(@cmd,"modify css is not set or is set to: false").warn if @cmd=~/[MV]/
+      else SiSU_Screen::Ansi.new(@cmd,"*WARN* modify css is not set or is set to: false").warn if @cmd=~/[MV]/
       end
       fn_css=SiSU_Env::CSS_Default.new
       css=SiSU_Style::CSS.new