.functions

function saylater() {
  sleep $1;
  say "${@:2}"
}

# Source: http://stackoverflow.com/questions/8063228/how-do-i-check-if-a-variable-exists-in-a-list-in-bash#comment41986675_8063398
contains () { [[ "$1" =~ (^|[[:space:]])"$2"($|[[:space:]]) ]]; }

# Simple calculator
function calc() {
  local result="";
  result="$(printf "scale=10;$*\n" | bc --mathlib | tr -d '\\\n')";
  #                       └─ default (when `--mathlib` is used) is 20
  #
  if [[ "$result" == *.* ]]; then
    # improve the output for decimal numbers
    printf "$result" |
    sed -e 's/^\./0./'        `# add "0" for cases like ".5"` \
        -e 's/^-\./-0./'      `# add "0" for cases like "-.5"`\
        -e 's/0*$//;s/\.$//';  # remove trailing zeros
  else
    printf "$result";
  fi;
  printf "\n";
}

# Create a new directory and enter it
function mkd() {
  mkdir -p "$@" && cd "$_";
}

# Change working directory to the top-most Finder window location
function cdf() { # short for `cdfinder`
  cd "$(osascript -e 'tell app "Finder" to POSIX path of (insertion location as alias)')";
}

# Create a .tar.gz archive, using `zopfli`, `pigz` or `gzip` for compression
function targz() {
  local tmpFile="${@%/}.tar";
  tar -cvf "${tmpFile}" --exclude=".DS_Store" "${@}" || return 1;

  size=$(
    stat -f"%z" "${tmpFile}" 2> /dev/null; # OS X `stat`
    stat -c"%s" "${tmpFile}" 2> /dev/null # GNU `stat`
  );

  local cmd="";
  if (( size < 52428800 )) && hash zopfli 2> /dev/null; then
    # the .tar file is smaller than 50 MB and Zopfli is available; use it
    cmd="zopfli";
  else
    if hash pigz 2> /dev/null; then
      cmd="pigz";
    else
      cmd="gzip";
    fi;
  fi;

  echo "Compressing .tar using \`${cmd}\`…";
  "${cmd}" -v "${tmpFile}" || return 1;
  [ -f "${tmpFile}" ] && rm "${tmpFile}";
  echo "${tmpFile}.gz created successfully.";
}

# Determine size of a file or total size of a directory
function fs() {
  if du -b /dev/null > /dev/null 2>&1; then
    local arg=-sbh;
  else
    local arg=-sh;
  fi
  if [[ -n "$@" ]]; then
    du $arg -- "$@";
  else
    du $arg .[^.]* *;
  fi;
}

# Use Git’s colored diff when available
hash git &>/dev/null;
if [ $? -eq 0 ]; then
  function diff() {
    git diff --no-index -p --color-words "$@";
  }
fi;

# Create a data URL from a file
function dataurl() {
  local mimeType=$(file -b --mime-type "$1");
  if [[ $mimeType == text/* ]]; then
    mimeType="${mimeType};charset=utf-8";
  fi
  echo "data:${mimeType};base64,$(openssl base64 -in "$1" | tr -d '\n')";
}

# Create a git.io short URL
function gitio() {
  if [ -z "${1}" -o -z "${2}" ]; then
    echo "Usage: \`gitio slug url\`";
    return 1;
  fi;
  curl -i http://git.io/ -F "url=${2}" -F "code=${1}";
}

# Start an HTTP server from a directory, optionally specifying the port
function server() {
  local port="${1:-8000}";
  sleep 1 && open "http://localhost:${port}/" &
  # Set the default Content-Type to `text/plain` instead of `application/octet-stream`
  # And serve everything as UTF-8 (although not technically correct, this doesn’t break anything for binary files)
  # python -c $'import SimpleHTTPServer;\nmap = SimpleHTTPServer.SimpleHTTPRequestHandler.extensions_map;\nmap[""] = "text/plain";\nfor key, value in map.items():\n\tmap[key] = value + ";charset=UTF-8";\nSimpleHTTPServer.test();' "$port";
  python3 -c $'import http.server;\nimport sys;\nmap = http.server.SimpleHTTPRequestHandler.extensions_map;\nmap[""] = "text/plain";\nfor key, value in map.items():\n\tmap[key] = value + ";charset=UTF-8";\nhttp.server.test(HandlerClass=http.server.SimpleHTTPRequestHandler, port=sys.argv[1] if len(sys.argv) > 1 else 8000);' "$port";
}

# Start a PHP server from a directory, optionally specifying the port
# (Requires PHP 5.4.0+.)
function phpserver() {
  local port="${1:-4000}";
  local ip=$(ipconfig getifaddr en1);
  sleep 1 && open "http://${ip}:${port}/" &
  php -S "${ip}:${port}";
}

# Compare original and gzipped file size
function gz() {
  local origsize=$(wc -c < "$1");
  local gzipsize=$(gzip -c "$1" | wc -c);
  local ratio=$(echo "$gzipsize * 100 / $origsize" | bc -l);
  printf "orig: %d bytes\n" "$origsize";
  printf "gzip: %d bytes (%2.2f%%)\n" "$gzipsize" "$ratio";
}

# Syntax-highlight JSON strings or files
# Usage: `json '{"foo":42}'` or `echo '{"foo":42}' | json`
function jsonpy() {
  if [ -t 0 ]; then # argument
    python -m json.tool <<< "$*" | pygmentize -l javascript;
  else # pipe
    python -m json.tool | pygmentize -l javascript;
  fi;
}

# Run `dig` and display the most useful info
function digga() {
  dig +nocmd "$1" any +multiline +noall +answer;
}

# UTF-8-encode a string of Unicode symbols
function escape() {
  printf "\\\x%s" $(printf "$@" | xxd -p -c1 -u);
  # print a newline unless we’re piping the output to another program
  if [ -t 1 ]; then
    echo ""; # newline
  fi;
}

# Decode \x{ABCD}-style Unicode escape sequences
function unidecode() {
  perl -e "binmode(STDOUT, ':utf8'); print \"$@\"";
  # print a newline unless we’re piping the output to another program
  if [ -t 1 ]; then
    echo ""; # newline
  fi;
}

# Get a character’s Unicode code point
function codepoint() {
  perl -e "use utf8; print sprintf('U+%04X', ord(\"$@\"))";
  # print a newline unless we’re piping the output to another program
  if [ -t 1 ]; then
    echo ""; # newline
  fi;
}

# Show all the names (CNs and SANs) listed in the SSL certificate
# for a given domain
function getcertnames() {
  if [ -z "${1}" ]; then
    echo "ERROR: No domain specified.";
    return 1;
  fi;

  local domain="${1}";
  echo "Testing ${domain}…";
  echo ""; # newline

  local tmp=$(echo -e "GET / HTTP/1.0\nEOT" \
    | openssl s_client -connect "${domain}:443" -servername "${domain}" 2>&1);

  if [[ "${tmp}" = *"-----BEGIN CERTIFICATE-----"* ]]; then
    local certText=$(echo "${tmp}" \
      | openssl x509 -text -certopt "no_aux, no_header, no_issuer, no_pubkey, \
      no_serial, no_sigdump, no_signame, no_validity, no_version");
    echo "Common Name:";
    echo ""; # newline
    echo "${certText}" | grep "Subject:" | sed -e "s/^.*CN=//" | sed -e "s/\/emailAddress=.*//";
    echo ""; # newline
    echo "Subject Alternative Name(s):";
    echo ""; # newline
    echo "${certText}" | grep -A 1 "Subject Alternative Name:" \
      | sed -e "2s/DNS://g" -e "s/ //g" | tr "," "\n" | tail -n +2;
    return 0;
  else
    echo "ERROR: Certificate not found.";
    return 1;
  fi;
}

# `s` with no arguments opens the current directory in Sublime Text, otherwise
# opens the given location
function s() {
  if [ $# -eq 0 ]; then
    subl .;
  else
    subl "$@";
  fi;
}

# `a` with no arguments opens the current directory in Atom Editor, otherwise
# opens the given location
function a() {
  if [ $# -eq 0 ]; then
    atom .;
  else
    atom "$@";
  fi;
}

# `v` with no arguments opens the current directory in Vim, otherwise opens the
# given location
# function v() {
# 	if [ $# -eq 0 ]; then
# 		vim .;
# 	else
# 		vim "$@";
# 	fi;
# }

function c() {
	if [ $# -eq 0 ]; then
		code .;
	else
		code "$@";
	fi;
}


# `o` with no arguments opens the current directory, otherwise opens the given
# location
function o() {
  if [ $# -eq 0 ]; then
    open .;
  else
    open "$@";
  fi;
}

# `tre` is a shorthand for `tree` with hidden files and color enabled, ignoring
# the `.git` directory, listing directories first. The output gets piped into
# `less` with options to preserve color and line numbers, unless the output is
# small enough for one screen.
function tre() {
  tree -aC -I '.git|node_modules|bower_components' --dirsfirst "$@" | less -FRNX;
}

#
# Open new Terminal tabs from the command line
#
# Author: Justin Hileman (http://justinhileman.com)
# Original Source: https://gist.github.com/bobthecow/757788/15040f07883707b57e5e8f82968282912a8f2f77
# Updated Source: https://gist.github.com/vitalybe/021d2aecee68178f3c52
#
# Installation:
#     Add the following function to your `.bashrc` or `.bash_profile`,
#     or save it somewhere (e.g. `~/.tab.bash`) and source it in `.bashrc`
#
# Usage:
#     tab                   Opens the current directory in a new tab
#     tab [PATH]            Open PATH in a new tab
#     tab [CMD]             Open a new tab and execute CMD
#     tab [PATH] [CMD] ...  You can prob'ly guess

# Only for teh Mac users
if [ `uname -s` = "Darwin" ]; then
function tab () {
    local cmd=""
    local cdto="$PWD"
    local args="$@"

    if [ -d "$1" ]; then
        cdto=`cd "$1"; pwd`
        args="${@:2}"
    fi

    if [ -n "$args" ]; then
        cmd="; $args"
    fi

    osascript &>/dev/null <<EOF
        tell application "iTerm"
            tell current window
                set newTab to (create tab with default profile)
                tell newTab
                    tell current session
                        write text "cd \"$cdto\"$cmd"
                    end tell
                end tell
            end tell
        end tell
EOF
}
fi;

# Originally taken from: http://hints.macworld.com/article.php?story=2007091814022049
function cpkey () {

  local KEY="$HOME/.ssh/id_rsa.pub"

  if [ ! -f ~/.ssh/id_rsa.pub ];then
      echo "private key not found at $KEY"
      echo "* please create it with "ssh-keygen -t rsa" *"
      echo "* to login to the remote host without a password, don't give the key you create with ssh-keygen a password! *"
      exit
  fi

  if [ -z $1 ];then
      echo "Please specify user@host.tld as the first switch to this script"
      exit
  fi

  echo "Putting your key on $1... "

  KEYCODE=`cat $KEY`
  ssh -q $1 "mkdir ~/.ssh 2>/dev/null; chmod 700 ~/.ssh; echo "$KEYCODE" >> ~/.ssh/authorized_keys; chmod 644 ~/.ssh/authorized_keys"

  echo "done!"
}

function ListAllCommands() {
  COMMANDS=`echo -n $PATH | xargs -d : -I {} find {} -maxdepth 1 \
      -executable -type f -printf '%P\n'`
  ALIASES=`alias | cut -d '=' -f 1`
  echo "$COMMANDS"$'\n'"$ALIASES" | sort -u
}
function git-aliases() {
  alias | grep -E '^g'
}

function git-fame() {
  git ls-tree -r -z --name-only HEAD -- "${@}"  | xargs -P"$(nproc)" -0 -n1 git blame --line-porcelain HEAD |grep  "^author "|sort|uniq -c|sort -nr
}

# Push and open PR
function gppr() {
  # check for -f in args
  force=""
  no_verify=""
  for arg in "$@"; do
    if [ "$arg" = "-f" ]; then
      force="--force-with-lease"
    fi
    if [ "$arg" = "-n" ]; then
      no_verify="--no-verify"
    fi
  done
  git push $force $no_verify
  if [ $? -ne 0 ]; then
    return
  fi

  branch=$(gbranch)
  remote=$(git remote -v \
    | grep origin \
    | head -n1 \
    | awk2
  )
  host=$(echo "$remote" \
    | grep -oE '@(.+):' \
    | tr -d '@:'
  )
  slug=$(echo "$remote" \
    | grep -oE ':(.+).git' \
    | sed -E 's/(\:|\.git)//g'
  )
  url_slug="https://$host/$slug/pull/new/$branch"
  if [[ $(command -v open) ]]; then
    open "$url_slug"
  else
    echo "Open a new PR here: $url_slug"
  fi
}
alias gpprf='gppr -f'
alias gpprn='gppr -n'
alias gpprfn='gppr -f -n'


function add-brc-url() {
  local URL="https://github.com/$1/$2/commit"
  echo "Adding browse-commit.url to local git-config: $URL"
  git config --add browse-commit.url "$URL"
}

function del-merged () {
  default_branch="$(git_default_branch)"
  branch=${1:-$default_branch}

  git checkout $branch && git pull --rebase origin $branch && git branch --merged | grep -v "\*" | rg -v "($branch|develop|next|stage|demo)" | xargs -n 1 git branch -d
}

function del-squashed () {
  default_branch="$(git_default_branch)"
  branch=${1:-$default_branch}
  git checkout "$branch" && \
    comm -12 \
      <(git branch | sed "s/[ *]//g" | sort) \
      <(git remote prune origin | sed "s/^.*origin\///g" | sort) \
    | xargs -L1 -I % git branch -D %
}


# Git fetch origin Fresh
function gfresh () {
  branch="$1"
  git branch -D $branch;
  git fetch origin $branch;
  git checkout $branch;
}


function gh-deploy () {
  if [ -z "$1" ]
  then
    echo "Which folder do you want to deploy to GitHub Pages?"
    exit 1
  fi
  git subtree push --prefix $1 origin gh-pages
}

function elm-init() {
  hi -p $1 -m $2 -a "C.J. Winslow" -e whoaa512@gmail.com -r https://github.com/joefiorini/hi-elm.git
}

# Functions to emit TTS from english to russian
# See https://npmjs.com/package/normit
function ru {
  normit en ru "$@" -t
}
function en {
  normit ru en "$@" -t
}

function ruen {
  ru $@ && en $@
}

function clonecd () {
  git clone --recursive $1 && cd $(basename ${1%.git})
}

function supertouch() {
  if [ $# -lt 1 ]; then
    echo "Missing argument";
    return 1;
  fi

  for f in "$@"; do
    mkdir -p -- "$(dirname -- "$f")"
    touch -- "$f"
  done
}

function findit() {
  grep -iHR $1 .
}

function replacefilename () {
  original_name="$1"
  new_name="$2"
  # original line from StackOverflow
  # find . -depth -name "*foo.*" -execdir bash -c 'mv -i "$1" "${1//foo/bar}"' bash {} \;
  find . -depth -name "*$original_name*" -execdir bash -c 'mv -i "$1" "${1//$original_name/$new_name}"' bash {} \;
}

function stashgrep() {
  list=`git stash list |  awk -F ':' '{print $1}'`
    for i in $list; do
      git stash show -p $i | grep -H --label="$i" "$1";
    done
}

function today() {
  cal
  date
}

function stagedeploydev() {
  yarn stage:dev$1 --profile fictiv_dev && yarn deploy:dev$1 --profile fictiv_dev
}

function biggitfiles() {
  sh ~/dotfiles/bash-scripts/biggitfiles.sh
}

function lsscripts() {
  cat package.json | jq .scripts
}

function gbranch() {
  git branch --show-current
}

function gupstream() {
  # git rev-parse --abbrev-ref `gbranch`@{upstream}
  git rev-parse --abbrev-ref --symbolic-full-name @{u}
}

function googdns() {
  networksetup -setdnsservers Wi-Fi 8.8.8.8 8.8.4.4
}

function cleardns() {
  networksetup -setdnsservers Wi-Fi
}

function omg() {
  sleep_sec=${1:-0}
  sleep $sleep_sec; say -r 350 omg omg omg;
}

# Docker helpers
function dr() {
  docker run -a stdout -a stderr -i "$@"
}
function drb() {
  docker run -a stdout -a stderr -i -v "$(pwd):/jorb/repo" "$@" /bin/bash &
  sleep 1
  dps | awk '{print $1}' | sed -n 2p
}


function dp() {
  docker pull "$@"
}

# shellcheck disable=SC2120
function dps() {
  docker ps "$@"
}

function dk() {
  docker kill "$@"
}

function de() {
  docker exec -it "$@" /bin/bash
}

function find_secure_input_process() {
  pids="$(ioreg -l -w 0 \
    | grep SecureInput \
    | grep -oE 'PID"=([0-9]+),' \
    | grep -oE '[0-9]+' \
    | uniq
  )"
  if [ -n "$pids" ]; then
    echo "This processes are using secure input:"
    set -x
    ps -p "$pids"
    set +x
  fi
}

function ytrip() {
  id=$1
  if [ -z "$id" ]; then
    echo "Usage: ytrip <id>"
    return 1
  fi
  youtube-dl --audio-format flac -x --audio-quality 9 "https://www.youtube.com/watch?v=$id" -o "%(title)s.%(ext)s" "$@"
}

# Fuzzy search open from CLI
function fzc() {
  # Use fd to filter our ignored files
  fd "$@" | fzf --multi | xargs code
}

# like rm -rf but moves to /tmp and prints location
function rmt() {
  local tmpdir="/tmp/rmt-$(date +%s)"
  mkdir -p "$tmpdir"
  mv "$@" "$tmpdir"
  echo "Moved to $tmpdir"
}

# fix ssh-agent forwarding
fixssh() {
  eval $(tmux show-env -s |grep '^SSH_')
}

# MacOS only: Show all the things running on different ports
# Lovingly borrowed from https://x.com/seldo/status/1823126087423099192
function things_on_ports() {
  sudo lsof -iTCP -sTCP:LISTEN -n -P \
    | awk 'NR>1 {print $9, $1, $2}' \
    | sed 's/.*://' \
    | while read port process pid; do
        echo "Port $port: $(ps -p $pid -o command= | sed 's/^-//') (PID: $pid)"
      done \
    | sort -n
}

join_strings() {
  local delim=${1:-,}  # Default delimiter is comma
  local first=1
  while IFS= read -r line; do
      if ((first)); then
          printf "%s" "$line"
          first=0
      else
          printf "%s%s" "$delim" "$line"
      fi
  done
  printf "\n"
}