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simple email validator

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Serghey Rodin 2015-07-01 01:35:38 +03:00
commit d231714a2d
1 changed files with 1 additions and 8 deletions
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9
func/main.sh
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@ -613,14 +613,7 @@ validate_format_ip_status() {
# Email address
validate_format_email() {
local_part=$(echo $1 | cut -s -f1 -d\@)
remote_host=$(echo $1 | cut -s -f2 -d\@)
mx_failed=1
if [ ! -z "$remote_host" ] && [ ! -z "$local_part" ]; then
/usr/bin/host -t mx "$remote_host" &> /dev/null
mx_failed="$?"
fi
if [ "$mx_failed" -eq 1 ]; then
if [[ ! "$1" =~ "@" ]] ; then
echo "Error: email $1 is not valid"
log_event "$E_INVALID" "$EVENT"
exit $E_INVALID