minor fixes

TODO

@@ -1,19 +1,18 @@
-# Formatos que faltan:
- - RAR (hecho, falta testear)
-	
-# Al realizar los case, habría que controlar las mayúsculas y minúsculas en las extensiones. "lowercase"
+Impotancia (0>10) # Nombre de la incidencia.
 
-# Estudiar la posibilidad de mostras las lista de extenciones usables en ese momento. Dependiendo de las dependecias instaladas en el sistema.
-
-# Al instalar rar. 
+1 # Al instalar rar. 
   - Comprobar que wget este en el sistema.
-  - Preguntar si el usario quiere sotware privativo.
 
-# Cambios en 7z:
+7 # Deep check
+ - Estudiar la posibilidad de mostrar la lista de extensiones usables en ese momento. Dependiendo de las dependecias instaladas en el sistema.
+
+8 # Cambios en 7z:
  - Ficheros para añadir como solo extracción:
     ARJ, CAB, DMG, ISO, LZH, LZMA, RPM, SquashFS, VDI, VHD, VMDK, WIM, XAR, Z
 
  - Comprobar qué dependencias son necesarias para esos formatos.
 
  - ¿Ficheros que soporta?
-    AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IHEX, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, QCOW2, RAR, RPM, SquashFS, UDF, UEFI, VDI, VHD, VMDK, WIM, XAR and Z.
+    AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IHEX, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, QCOW2, RAR, RPM, SquashFS, UDF, UEFI, VDI, VHD, VMDK, WIM, XAR and Z.
+
+9 # El desistalado parece no borrar el man del sistema.

lch

@@ -1,5 +1,5 @@
 #!/bin/bash
-VERSION=0.4r3
+VERSION=0.4r6
 DEST=$1
 shift 1
 ORIG=$@
@@ -13,7 +13,7 @@ function help()
     echo "Help:"
     echo "-----"
     echo ""
-    echo "lch [-h] [-v] [-c] [-i] [FILE [FILE]]"
+    echo "lch [-h] [-v] [-c] [-i] [FILE [FILE...]]"
     echo ""
     echo "Examples:"
     echo "$ lch -h                       - This help"
@@ -22,7 +22,7 @@ function help()
     echo "$ lch -i                       - Install the compressors dependencies."
     echo "$ lch file.zip                 - Decompress"
     echo "$ lch file.zip /home/file      - Compress"
-    echo "$ lch files.zip /flie1 /flie2  - Compress multiple"
+    echo "$ lch files.zip file1 file2  - Compress multiple"
     echo ""
     echo "Supported extensions:"
     echo "  rar, tar, tar.gz, tar.bz2, tar.xz, bz2, tgz, gz, zip, 7z"

lch.1

@@ -1,8 +1,8 @@
-.TH LCH 1 "26 September 2020"
+.TH LCH 1 "29 September 2020"
 .SH NAME
 lch \- command\-line compressor and decompressor for humans
 .SH SYNOPSIS
-\fBlch\fP [filename [filename1] [filename2]...]
+\fBlch\fP [-h] [-v] [-c] [-i] [file [file] [file]...]
 \fBlch\fP [\fIflags\fP]
 
 .SH DESCRIPTION
@@ -32,17 +32,17 @@ Install compressors and dependencies.
 .SH EXAMPLES
 
 .TP
-\fBlch  foobar.tar.gz\fR
-will decompress file foobar.tar.gz
+\fBlch  file.tar.gz\fR
+will decompress file.tar.gz
 
 .TP
-\fBlch foobar.tar.gz foobar1/ foobar2/\fP
-will compress foobar1/ and foobar2/ in foobar.tar.gz
+\fBlch file.tar.gz file1 file2\fP
+will compress file1 and file2 in file.tar.gz
 
 .SH BUGS 
 Report your bugs at <gore@hatthieves.es>
 
 .SH AUTHOR
-\fBlch\fP are by Gustavo Adolfo Mesa Roldan <gore@hackthieves.es>
+\fBlch\fP are by Gustavo Adolfo Mesa Roldan <gore@hackthieves.es>, radikal <radikal@disroot.org>.
 
 This document is by radikal <radikal@disroot.org>.

lib/check.sh

@@ -5,7 +5,7 @@ function check()
     echo -e "Verification of compression systems:\n"
     echo -e "Systems\t\t\tStatus"
     echo "----------------------------------"
-    for i in "rar" "unrar" "tar" "bzip2" "gzip" "zip" "7za"
+    for i in "rar" "unrar" "tar" "bzip2" "gzip" "zip" "unzip" "7za"
     do
         if ! [ -x "$(command -v $i)" ]
         then
@@ -18,14 +18,13 @@ function check()
 
     if $a
     then
-        echo -e "\nIn order to use all the extensions install the packages: tar, bzip2, gzip, zip, 7za, rar, unrar"
+        echo -e "\nIn order to use all the extensions install the packages: tar, bzip2, gzip, zip, unzip, 7za, rar, unrar"
     fi
     echo ""
     exit 0
 }
 
 function rarInstall(){
-
     if [[ $(uname -m) -eq "x86_64" ]]
     then
         RAR_URL="https://www.rarlab.com/rar/rarlinux-x64-5.9.1.tar.gz"
@@ -49,7 +48,7 @@ function install()
 
     if [ "$UID" != "0" ]; then 
         echo " Only root can execute this script, sorry."
-        echo " Try 'sudo $@'"
+        echo " Try 'sudo $0 $@'"
         exit 0
     fi
     
@@ -57,13 +56,21 @@ function install()
     then
         echo "rar installed."
     else
-        rarInstall
+        read -p "Do you want to install non-free software? (rar, unrar) [Y/N]: " PRIVSOFT
+            case ${PRIVSOFT} in
+                y|Y)
+                    rarInstall;;
+                n|N)
+                    echo -e "\nOnly will install free software.\n";;
+                *)
+                    echo -e "Options: 'Y' or 'N': ";;
+            esac
     fi
         
     if [ -x "$(command -v apt)" ]
     then
         echo -e "APT system detected\n"
-        apt install -y tar bzip2 gzip zip p7zip-full 1> /dev/null
+        apt install -y tar bzip2 gzip zip unzip p7zip-full 1> /dev/null
     elif [ -n "$(grep "centos" /etc/*-release)" ]
     then
         echo -e "CentOS system detected\n"
@@ -71,23 +78,23 @@ function install()
         rpm -U --quiet http://mirrors.kernel.org/fedora-epel/6/i386/epel-release-6-8.noarch.rpm 1> /dev/null
         rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6 1> /dev/null
         yum repolist 1> /dev/null
-        yum install -y -q tar bzip2 gzip zip p7zip 1> /dev/null
+        yum install -y -q tar bzip2 gzip zip unzip p7zip 1> /dev/null
     elif [ -x "$(command -v dnf)" ]
     then
         echo -e "DNF system detected\n"
-        dnf install -y -q tar bzip2 gzip zip p7zip 1> /dev/null
+        dnf install -y -q tar bzip2 gzip zip unzip p7zip 1> /dev/null
     elif [ -x "$(command -v yum)" ]
     then
         echo -e "Yum system detected\n"
-        yum install -y -q tar bzip2 gzip zip p7zip 1> /dev/null
+        yum install -y -q tar bzip2 gzip zip unzip p7zip 1> /dev/null
     elif [ -x "$(command -v pacman)" ]
     then
         echo -e "Pacman system detected\n"
-        pacman -Sqy --noconfirm tar bzip2 gzip zip p7zip 1> /dev/null
+        pacman -Sqy --noconfirm tar bzip2 gzip zip unzip p7zip 1> /dev/null
     elif [ -x "$(command -v zypper)" ]
     then
         echo -e "Zypper system detected\n"
-        zypper install -y tar bzip2 gzip zip p7zip-full 1> /dev/null
+        zypper install -y tar bzip2 gzip zip unzip p7zip-full 1> /dev/null
     else
         echo -e "System installer not detected\n"
     fi

lib/compressor.sh

@@ -1,33 +1,38 @@
 #!/bin/bash
+function lowercase()
+{
+    echo "$DEST" | tr 'A-Z' 'a-z'
+}
+
 function compressor()
 {    
-    case $1 in
+    case $(lowercase) in
         *.tar)
-            tar -cvf $1 $2
+            tar -cvf $DEST $ORIG
         ;;
         *.tar.gz | *.tgz)
-            tar -czvf $1 $2
+            tar -czvf $DEST $ORIG
         ;;
         *.tar.bz2 | *.tbz | *.tbz2 | *.tb2)
-            tar -c $2 | bzip2 > $1
+            tar -c $ORIG | bzip2 > $DEST
         ;;
         *.tar.xz | *.txz)
-            tar -cJf $1 $2
+            tar -cJf $DEST $ORIG
         ;;
         *.bz2)
-            bzip2 -c $2 > $1
+            bzip2 -c $ORIG > $DEST
         ;;
         *.gz)
-            gzip -c $2 > $1
+            gzip -c $ORIG > $DEST
         ;;
         *.zip)
-            zip -r $1 $2
+            zip -r $DEST $ORIG
         ;;
         *.7z)
-            7za a $1 $2
+            7za a $DEST $ORIG
         ;;
         *.rar)
-            rar a $1 $2
+            rar a $DEST $ORIG
         ;;
         *)
             echo "Extension not found."

lib/decompressor.sh

@@ -1,33 +1,37 @@
 #!/bin/bash
+function lowercase()
+{
+    echo "$DEST" | tr 'A-Z' 'a-z'
+}
 function decompressor()
 {
-    case $1 in
+    case $(lowercase) in
         *.tar)
-            tar -xvf $1
+            tar -xvf $DEST
         ;;
         *.tar.gz | *.tgz)
-            tar -xzvf $1
+            tar -xzvf $DEST
         ;;
         *.tar.bz2 | *.tbz | *.tbz2 | *.tb2)
-            tar xjf $1
+            tar xjf $DEST
         ;;
         *.tar.xz | *.txz)
-            tar -xf $1
+            tar -xf $DEST
         ;;
         *.bz2)
-            bzip2 -d $1
+            bzip2 -d $DEST
         ;;
         *.gz)
-            gzip -d $1
+            gzip -d $DEST
         ;;
         *.zip)
-            unzip $1
+            unzip $DEST
         ;;
         *.7z)
-            7za e $1
+            7za e $DEST
         ;;
         *.rar)
-            unrar x $1
+            unrar x $DEST
         ;;
         *)
             echo "Extension not found."