.bash_profile

# THE BEGINNING

# 
#	Paths =======================================================================
#


# added mysql for local install
export PATH=/usr/local/bin:/usr/local/sbin:/usr/local/mysql/bin:$PATH
export EDITOR='subl -w'

if [ -f /opt/local/etc/profile.d/bash_completion.sh ]; then
      . /opt/local/etc/profile.d/bash_completion.sh
fi

# rvm
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*


# 
#	Command Enhancements =======================================================================
#


# folder movement & structure
alias l='ls -lhGtF' 								# -l long listing, most recent first
alias la='ls -AlGhtF' 								# -l long listing, most recent first, all files ( include dot )
alias l.='ls -dFA .[^.]*'  							# only dot files
alias cp='cp -iv'                           					# Preferred 'cp' implementation
alias mv='mv -iv'                           					# Preferred 'mv' implementation
alias mkdir='mkdir -pv'                     					# Preferred 'mkdir' implementation

# cpu & memory
alias topmem='top -l 1 -o rsize | head -20' 					# top memory process
alias psmem='ps wwaxm -o pid,stat,vsize,rss,time,command | head -10'		# ps memory process
alias pscpu='ps wwaxr -o pid,stat,%cpu,time,command | head -10'			# ps processor process
alias topfull='top -l 9999999 -s 10 -o cpu'					# top list all process, refresh 10 seconds

# network
alias netsock='sudo /usr/sbin/lsof -i -P'					# Display all open TCP/IP sockets
alias netsocku='sudo /usr/sbin/lsof -nP | grep UDP'				# Display only open UDP sockets
alias netsockt='sudo /usr/sbin/lsof -nP | grep TCP'				# Display only open TCP sockets
alias netports='sudo lsof -i | grep LISTEN'					# All listening connections

# folders
alias apip='open /private/etc/hosts'						# ip route
alias apsite='open /private/etc/apache2/extra/httpd-vhosts.conf'		# virtual site

# misc
alias cputime='uptime'								# cpu uptime
alias localip='ipconfig getifaddr en1' 						# current local ip on network
alias f='open -a Finder ./'                 					# Opens current directory in MacOS Finder
alias reload='source ~/.bash_profile' 						# reload bash profile

#
# 	FUNCS =======================================================================
#


# my processcess
 function myproc() { 
 	ps $@ -u $USER -o pid,%cpu,%mem,start,time,bsdtime,command ; 
}

# find file whose name starts with a given string  
function filess () { 
	/usr/bin/find . -name "$@"'*' ; 
}  

# get current ip
function ip {
	myip=$(curl -s checkip.dyndns.org | grep -Eo '[0-9\.]+')
	echo -e "${myip}"
}

# create and open that file
function new (){
	touch $1
	open $1
}

# open man page in preview
function manpre () {
	man -t $@ | open -f -a /Applications/Preview.app
}

# download a site locally
function getSite() {
	wget --no-clobber --convert-links --random-wait -r -p -E -e robots=off -U mozilla $1
}

# go to folder and print directory
function cdl () {
	builtin cd "$@"; l; 
}

# list of open open TCP/IP sockets to the interwebs for current user
lsnet(){ 
	lsof -i  | awk '{printf("%-14s%-20s%s\n", $10, $1, $9)}' | sort 
}


#
# 	Terminal prompt =======================================================================
#


# not sure where i got this function from, but it kicks ass
# it shows the current branch of git i am in, whenever i enter a project that is using git
__git_ps1 () { 
	local b="$(git symbolic-ref HEAD 2>/dev/null)";
	if [ -n "$b" ]; then
		printf "* %s" "${b##refs/heads/}";
	fi
}

# bash prompt
GIT_PS1_SHOWDIRTYSTATE=true
PS1='\n\n\u @ \h $(localip) \n\w\n$(__git_ps1)\n█ '


#
#	 Git helper FUNCS =======================================================================
#

# still need to polish this one
# check if git is up to date with remote
function gitcheck(){
	local b="$(git symbolic-ref HEAD 2>/dev/null)";

	if [ -n "$b" ]; then
		git fetch;
		echo * ;
		git status | sed -n 2p;
	fi
}

# get a quick overview for your git repo
function gitinfo() {

	if [ -n "$(git symbolic-ref HEAD 2> /dev/null)" ]; then
		# print informations
		echo "git repo overview"
		echo "-----------------"
		echo

		# print all remotes and thier details
		for remote in $(git remote show); do
			echo $remote:
			git remote show $remote
			echo
		done

		# print status of working repo
		echo "status:"
		if [ -n "$(git status -s 2> /dev/null)" ]; then
			git status -s
		else
			echo "working directory is clean"
		fi

		# print at least 5 last log entries
		echo
		echo "log:"
		git log -5 --oneline
		echo

		else
		echo "you're currently not in a git repository"

	    fi
}

# search gitlog with grep multiple terms
# recursevily runs git through arguments passed
function gls() {
	search=$(git log --abbrev-commit --format=format:"%C(bold yellow)%d%C(reset)   %C(white)%h%C(reset)   %C(bold cyan)%s%C(reset)%C(bold blue)   %an%C(reset) - %C(bold blue)(%ar)%C(reset)%C(white)%ad%C(reset)" --all)

	if [ $# -eq 0 ]
	then
		printf "###########################\n# no search term provided #\n# example:                #\n# $ gls search git log    #\n###########################"
	else
		for i in "$@"; do
  			search=$(echo "$search" | grep -i $i)
		done
		echo "$search"
	fi	
}

# awesome work from https://github.com/esc/git-stats
# including some modifications
# stats per author
function gitstats {

	if [ -n "$(git symbolic-ref HEAD 2> /dev/null)" ]; then
		echo "Number of commits per author:"
		git --no-pager shortlog -sn --all
		AUTHORS=$( git shortlog -sn --all | cut -f2 | cut -f1 -d' ')
		LOGOPTS=""

	if [ "$1" == '-w' ]; then
		LOGOPTS="$LOGOPTS -w"
		shift
	fi

	if [ "$1" == '-M' ]; then
		LOGOPTS="$LOGOPTS -M"
		shift
	fi

	if [ "$1" == '-C' ]; then
		LOGOPTS="$LOGOPTS -C --find-copies-harder"
		shift
	fi

	for a in $AUTHORS
		do
			echo '-------------------'
			echo "Statistics for: $a"
			echo -n "Number of files changed: "
			git log $LOGOPTS --all --numstat --format="%n" --author=$a | cut -f3 | sort -iu | wc -l
			echo -n "Number of lines added: "
			git log $LOGOPTS --all --numstat --format="%n" --author=$a | cut -f1 | awk '{s+=$1} END {print s}'
			echo -n "Number of lines deleted: "
			git log $LOGOPTS --all --numstat --format="%n" --author=$a | cut -f2 | awk '{s+=$1} END {print s}'
			echo -n "Number of merges: "
			git log $LOGOPTS --all --merges --author=$a | grep -c '^commit'
		done
	else
		echo "you're currently not in a git repository"
	fi
}

#
#	Make gifs, not war =======================================================================
#

# make gifs from video
gifify() {
	if [[ -n "$1" ]]; then
		
		if [[ $2 == '--good' ]]; then
			ffmpeg -i $1 -r 10 -vcodec png out-static-%05d.png
			time convert -verbose +dither -layers Optimize -resize 600x600\> out-static*.png GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif
			rm out-static*.png
		else
			ffmpeg -i $1 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > $1.gif
		fi

	else
		echo "proper usage: gifify <input_movie.mov>. You DO need to include extension."
	fi
}

# make gifs from pngs
gifpng(){
	if [[ -n "$1" ]]; then
	        time convert -verbose +dither -layers Optimize -resize 600x600\> $1*.jpg GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif
	        # rm out-static*.png

	else
	    echo "proper usage: gifpng <input_movie.mov>. You DO need to include extension."
	fi
}



# 
#	References =======================================================================
#


# https://gist.github.com/natelandau/10654137
# https://github.com/esc/git-stats


# THE END