dot.functions

#!/bin/bash

BREW=$(brew --prefix)

function cmd_exists() {
    command -v "$1" &> /dev/null
}

# set a JDK default.
function setjdk() {
    if [ ! -f /usr/libexec/java_home ]; then
  	return
    fi

    if [ $# -ne 0 ]; then
        removeFromPath '/System/Library/Frameworks/JavaVM.framework/Home/bin'
        if [ -n "${JAVA_HOME+x}" ]; then
            removeFromPath "$JAVA_HOME"
        fi
        # shellcheck disable=SC2068,SC2155
        export JAVA_HOME=$(/usr/libexec/java_home -v $@)
        export PATH=$JAVA_HOME/bin:$PATH
    fi
}

function removeFromPath() {
    # shellcheck disable=SC2155
    export PATH=$(echo "$PATH" | sed -E -e "s;:$1;;" -e "s;$1:?;;")
}

function composer() {
    phar=$BREW/bin/composer

    if [ -e composer.phar ]; then
        phar=composer.phar
    fi

    php -d memory_limit=-1 $phar "$@"
}

# 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;
}

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

# whois a domain or a URL
function whois() {
	local domain=$(echo "$1" | awk -F/ '{print $3}') # get domain from URL
	if [ -z $domain ] ; then
		domain=$1
	fi
	echo "Getting whois record for: $domain …"

	/usr/bin/whois -h whois.internic.net $domain | sed '/NOTICE:/q'
}

# who is using the laptop's iSight camera?
camerausedby() {
	echo "Checking to see who is using the iSight camera… 📷"
	usedby=$(lsof | grep -w "AppleCamera\|USBVDC\|iSight" | awk '{printf $2"\n"}' | xargs ps)
	echo -e "Recent camera uses:\n$usedby"
}

# `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' --dirsfirst "$@" | less -FRNX;
}

# Create a .sql.bz2 file for each (non-system) database in mysql.
function backupdbs () {
    MY_DUMPOPT=(--opt --dump-date --skip-extended-insert --order-by-primary)
    DATE=$(date "+%Y-%m-%d");

    databases=$(mysql -e 'show databases;' --skip-column-names -B | grep -vE 'sys|_schema|mysql')
    for db in $databases; do
        filename="$db-$DATE.sql"
        rm -f "$filename" "${filename}.bz2"
        echo -n "copying $db to $filename"
        mysqldump "${MY_DUMPOPT[@]}" -r "$filename" "$db"
        echo -n " compressing"
        bzip2 -9 "$filename"
        echo " done."
    done
}

function rdb () {
    if [[ $# -lt 1 ]]; then
        echo "usage: $FUNC_NAME db [sql]"
        return 1
    fi

    local name="$1"
    shift

    mysql -e "DROP DATABASE IF EXISTS $name"
    mysql -e "CREATE DATABASE $name"
    mysql -e "DROP USER IF EXISTS $name@localhost"
    mysql -e "CREATE USER $name@localhost IDENTIFIED BY 'abc123'"
    mysql -e "GRANT ALL ON $name.* TO $name@localhost"

    while (( "$#" )); do
      local file="$1"
      shift
      if [[ -r $file ]]; then
          pv "$file" | mysql "$name"
      else
          echo "Cannot read $file."
          return 1
      fi
    done
}

function recrud() {
  for entity in "$@"; do
    if [[ $entity =~ "\\" ]]; then
      ./bin/console make:entity --regenerate "$entity"
    else
      ./bin/console make:entity --regenerate App\\Entity\\"$entity"
    fi
      ./bin/console nines:make:repo "$entity"
      ./bin/console nines:make:fixture "$entity"
      ./bin/console nines:make:crud "$entity"
      ./bin/console nines:make:test "$entity"
  done

  if [ -e .php_cs.dist ] || [ -e .php_cs ] || [ -e .php-cs-fixer.dist.php ]; then
    php-cs-fixer --quiet fix
  fi
}

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

function symlint() {
    symfony security:check --quiet
    php-cs-fixer --quiet fix --diff --dry-run
    ./bin/console lint:yaml --quiet config --parse-tags
    ./bin/console lint:twig --quiet templates
    ./bin/console lint:container --quiet
    ./bin/console doctrine:schema:validate --quiet --skip-sync -vvv --no-interaction
    composer --quiet validate
    composer show -Do
    yarn -q outdated

    echo "Complete."
}

function symuser() {
  user="$1"
  name="$2"
  inst="$3"
  ./bin/console nines:user:create "$user" "$name" "$inst"
  ./bin/console nines:user:activate "$user"
  ./bin/console nines:user:password "$user" abc123
  ./bin/console nines:user:promote "$user" ROLE_ADMIN
}

function wbc() {
  convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
}