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#!/usr/bin/env bash
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# make xclip work as I would expect. Copy to clipboard if piped data. Paste from otherwise
function clip(){
if type -p /usr/bin/xclip >/dev/null; then
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if [[ -p /dev/stdin ]] ; then
# stdin is a pipe
# stdin -> clipboard
/usr/bin/xclip -i -selection clipboard
else
# stdin is not a pipe
# clipboard -> stdout
/usr/bin/xclip -o -selection clipboard
fi
else
echo "Remember to install xclip"
fi
}
#Swap two files
function swap() {
[ -e "$1._tmp" ] && return
mv "$1" "$1._tmp"
mv "$2" "$1"
mv "$1._tmp" "$2"
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}
# Add old extention
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function old() {
for file in "$@"; do
mv "$file" "$file.old"
done
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}
# Cd that does what I normally want
function cd() {
# Try a normal cd
builtin cd "$@" 2> /dev/null
if [ $? = 0 ]; then
# If we get here cd was successful so do a ls
ls
else
# If we get here, cd was not successful
if [ -f "$1" ]; then
# If there is a file there, try and open it in vim
# ToDo: smarter open so it will open in zathura if it's a pdf for
# example
$EDITOR "$1"
else
# Otherwise fail clearly
echo "Can't cd"
fi
fi
#updatePath
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}
# Make a folder then cd into it
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function mkcd() {
mkdir -p "$1"
cd "$1"
}
# Adds sub folders in by .bin directory to the PATH if they are not already in it
# Also adds .bin to the path adjacent to any public_html folder
function updatePath(){
# Reset the path
PATH=$(echo $PATH | sed -E "s/:\/home\/jonathan\/\.bin\/.*//g")
for d in ~/.bin/*/; do
if [[ :$PATH: != *:"$d":* ]] ; then
PATH+=":$d"
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fi
done
public_html=${PWD%/public_html*}/public_html
if [ -d $public_html ]; then
PATH+=":${PWD%/public_html*}/.bin"
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fi
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}
function reset_colourscheme(){
if [ -L $HOME/.dotfiles/shells/zsh/current-color-scheme ]; then
source $HOME/.dotfiles/shells/zsh/current-color-scheme
fi
exit 2
}
# If running ssh interactively (not tab completion) change the colour scheme
function ssh(){
if [[ -t 0 ]]; then
if [ -L $HOME/.dotfiles/shells/zsh/ssh-color-scheme ]; then
source $HOME/.dotfiles/shells/zsh/ssh-color-scheme
trap "reset_colourscheme" 2
fi
fi
command /usr/bin/ssh "$@"
if [[ -t 0 ]]; then
if [ -L $HOME/.dotfiles/shells/zsh/current-color-scheme ]; then
source $HOME/.dotfiles/shells/zsh/current-color-scheme
fi
fi
}
# Turn on a proxy
# Note that this is not fool proof. It is up to applications to check the
# environment variables
function proxy_on() {
export no_proxy="localhost,127.0.0.1,localaddress,.localdomain.com"
if (( $# > 0 )); then
valid=$(echo $@ | sed -n 's/\([0-9]\{1,3\}.\?\)\{4\}:\([0-9]\+\)/&/p')
if [[ $valid != $@ ]]; then
>&2 echo "Invalid address"
return 1
fi
local proxy=$1
export http_proxy="$proxy" \
HTTP_PROXY="$proxy" \
https_proxy="$proxy" \
HTTPS_PROXY="$proxy" \
ftp_proxy="$proxy" \
FTP_PROXY="$proxy" \
rsync_proxy="$proxy" \
RSYNC_PROXY="$proxy"
echo "Proxy environment variable set."
return 0
fi
echo -n "username: "; read username
if [[ $username != "" ]]; then
echo -n "password: "
read -es password
local pre="$username:$password@"
fi
echo -n "server: "; read server
echo -n "port: "; read port
local proxy=$pre$server:$port
export http_proxy="$proxy" \
https_proxy=$proxy \
ftp_proxy=$proxy \
rsync_proxy=$proxy \
HTTP_PROXY=$proxy \
HTTPS_PROXY=$proxy \
FTP_PROXY=$proxy \
RSYNC_PROXY=$proxy
}
function proxy_off(){
unset http_proxy https_proxy ftp_proxy rsync_proxy \
HTTP_PROXY HTTPS_PROXY FTP_PROXY RSYNC_PROXY
echo -e "Proxy environment variable removed."
}
# Sanity check for dd
function dd(){
local drive="$(echo "$@" | grep -oE 'of=[^ ]+' | cut -d '=' -f 2-)"
if [ -n "$drive" ]; then
if mount | grep -q "$drive"; then
echo "It looks like that's mounted, probably not the drive you're after"
echo "If you are sure, run /usr/bin/dd ..."
return 1
fi
fi
/usr/bin/dd "$@"
}
# Man without options will use fzf to select a page
function man(){
MAN="/usr/bin/man"
if [ -n "$1" ]; then
$MAN "$@"
return $?
else
$MAN -k . | fzf --reverse --preview="echo {1,2} | sed 's/ (/./' | sed -E 's/\)\s*$//' | xargs $MAN" | awk '{print $1 "." $2}' | tr -d '()' | xargs -r $MAN
return $?
fi
}
#
#######################
# Wordpress Helpers #
#######################
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#Takes you to the parent theme
function ptheme() {
public_html=${${PWD%/public_html*}%/wiki*}/public_html
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if [ -d $public_html ]; then
if [ -d $public_html/wp ]; then
wpPath=$public_html/wp;
else
wpPath=$public_html;
fi
domain="$(basename $(dirname $public_html ) ).local.jh"
theme=$(dirname $(wp --path="$wpPath" --url="$domain" theme path $(wp --path="$wpPath" --url="$domain" theme list 2> /dev/null | grep "parent" | awk '{print $1}') 2> /dev/null ))
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if [ -d $theme ]; then
if [ -d "$theme" ]; then
cd $theme
else
echo " Can't find theme folder "
fi
else
echo " Can't find theme folder "
fi
else
echo " Can't find public_html folder."
fi
}
#Takes you to the child theme
function theme() {
if [ ! -z "$1" ]; then
ctheme=$(getthemepath "$1" 2> /dev/null)
else
ctheme=$(getthemepath 2> /dev/null)
fi
if [ ! -z "$ctheme" ]; then
cd $ctheme
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fi
}
#Takes you to the js folder child theme
function js() {
ctheme=$(getthemepath)
if [ ! -z "$ctheme" ]; then
cd $ctheme/js
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fi
}
#Takes you to the css folder child theme
function css() {
ctheme=$(getthemepath)
if [ ! -z "$ctheme" ]; then
cd $ctheme/css
fi
}
#Takes you to the plugin directory
function plugins() {
public_html=${${PWD%/public_html*}%/wiki*}/public_html
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if [ -d $public_html ]; then
if [ -d $public_html/wp ]; then
wpPath=$public_html/wp;
else
wpPath=$public_html;
fi
cd $(wp --path="$wpPath" plugin path)
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else
echo " Can't find public_html folder."
fi
}
#Takes you to the woocommece plugin directory
function woo() {
public_html=${${PWD%/public_html*}%/wiki*}/public_html
if [ -d $public_html ]; then
if [ -d $public_html/wp ]; then
wpPath=$public_html/wp;
else
wpPath=$public_html;
fi
cd $(dirname $(wp --path="$wpPath" plugin path woocommerce))
else
echo " Can't find public_html folder."
fi
}
#Takes you to the woocommerce templates plugin directory
function wooTemplates() {
public_html=${${PWD%/public_html*}%/wiki*}/public_html
if [ -d $public_html ]; then
if [ -d $public_html/wp ]; then
wpPath=$public_html/wp;
else
wpPath=$public_html;
fi
cd $(dirname $(wp --path="$wpPath" plugin path woocommerce))/templates
else
echo " Can't find public_html folder."
fi
}
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#Takes you to the theme directory
function themes() {
public_html=${${PWD%/public_html*}%/wiki*}/public_html
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if [ -d $public_html ]; then
if [ -d $public_html/wp ]; then
wpPath=$public_html/wp;
else
wpPath=$public_html;
fi
cd $(wp --path="$wpPath" theme path)
else
echo " Can't find public_html folder."
fi
}
#function todo() {
# wikidir=${${PWD%/public_html*}%/wiki*}/wiki
# if [ -d "$wikidir" ]; then
# $EDITOR "$wikidir/ToDo.md"
# fi
#}
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#This function toggles debug in wp-config
function debugToggle(){
public_html=${PWD%/public_html*}/public_html
if [ -d $public_html ]; then
current=$(egrep "'WP_DEBUG'" "$public_html/wp-config.php" | egrep -o "(true|false)")
[[ $current == true ]] && newvalue=false || newvalue=true
sed -i "s/'WP_DEBUG'.*/'WP_DEBUG', $newvalue\)\;/g" "$public_html/wp-config.php"
echo "WP_DEBUG is now $newvalue";
fi
}
function cat(){
local grcConfigs="$HOME/.config/grc/"
if ! type -p bat > /dev/null; then
/usr/bin/cat "$@"
return $?
fi
if [ -d "$1" ]; then
l "$1"
elif [ -f "$1" ]; then
local ext="${1##*.}"
if [ -f "${grcConfigs}conf.${ext}" ]; then
/usr/bin/cat "$1" | /usr/bin/grcat "${grcConfigs}conf.${ext}" | /usr/bin/bat --file-name "$1"
else
/usr/bin/bat "$@"
fi
else
/usr/bin/bat "$@"
fi
}
# These functions extend httpie in order to add an X-XSRF-TOKEN header based on the value of a cookie.
http-xsrf(){
sessionfile="$(echo "$*" | grep -Eo -- '--session[= ][^ ]*' | sed 's/^--session[= ]//')"
cookie="$(jq -r '.cookies."XSRF-TOKEN".value' "$sessionfile")"
http "$@" "X-XSRF-TOKEN:$cookie"
}
https-xsrf(){
sessionfile="$(echo "$*" | grep -Eo -- '--session[= ][^ ]*' | sed 's/^--session[= ]//')"
cookie="$(jq -r '.cookies."XSRF-TOKEN".value' "$sessionfile")"
https "$@" "X-XSRF-TOKEN:$cookie"
}