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WP deprecated function check
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#!/bin/bash | |
# | |
# Wordpress Deprecated function checker | |
# | |
# Version: 0.2 | |
# | |
# Author: Michiel Roos <[email protected]> | |
# Jeff Buchbinder (https://github.com/jbuchbinder) | |
# | |
# www.php.net/manual/en/migration53.deprecated.php | |
# | |
# Original code: http://www.typofree.org/article/archive/2011/may/title/check-your-php-code-for-deprecated-ini-directives-and-functions/ | |
# | |
# Jeff's notes: | |
# | |
# *) This version should return a non-zero bash "errorlevel" if deprecated | |
# functions are found, which should allow easy integration into CI systems. | |
# *) This was adapted from a deprecated function checker to allow Wordpress | |
# specific pre-upgrade checks. | |
tag=$1 | |
if [ "$tag" == "" ]; then | |
echo "Wordpress version must be specified." | |
exit 1 | |
fi | |
whereami="$( cd "$(dirname "$0")"; pwd )" | |
function dfunctions() { | |
tag=$1 | |
# Derived from the list at http://codex.wordpress.org/Category:Deprecated_Functions | |
# (Use Coral Cache to cut down on Wordpress TRAC load.) | |
deprecated_sources=( | |
http://core.trac.wordpress.org.nyud.net/browser/tags/${tag}/src/wp-includes/deprecated.php?format=txt | |
http://core.trac.wordpress.org.nyud.net/browser/tags/${tag}/src/wp-admin/includes/deprecated.php?format=txt | |
http://core.trac.wordpress.org.nyud.net/browser/tags/${tag}/src/wp-includes/pluggable-deprecated.ph?format=txt | |
http://core.trac.wordpress.org.nyud.net/browser/tags/${tag}/src/wp-includes/ms-deprecated.php?format=txt | |
http://core.trac.wordpress.org.nyud.net/browser/tags/${tag}/src/wp-admin/includes/ms-deprecated.php?format=txt | |
) | |
for s in ${deprecated_sources}; do | |
wget -q -O /dev/stdout "$s" | grep '^function ' | cut -d' ' -f2 | cut -d'(' -f 1 | |
done | |
} | |
deprecatedFunctions=( | |
$( dfunctions ${tag} ) | |
) | |
len=${#deprecatedFunctions[*]} | |
i=0 | |
echo "Checking for deprectated functions ______________________________________" | |
echo "" | |
found=0 | |
while [ $i -lt $len ]; do | |
echo " // checking for '${deprecatedFunctions[$i]}()'" | |
grep -rn --color --include=*.php "^[^#\/]*[^a-zA-Z_]${deprecatedFunctions[$i]}[[:space:]]*(" *; | |
if [ $? -ne 0 ]; then | |
found=1 | |
fi | |
echo "" | |
let i++ | |
done | |
exit $found |
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