ÀÎÅÍ³Ý ÁÖ¼Ò À¯È¿¼º °Ë»ç (regular expression for url) |
|
|
 |
8³â Àü |
ÀÎÅÍ³Ý ÁÖ¼Ò À¯È¿¼º °Ë»ç´Â ¹¹°¡ ¿Ïº®ÇÑ °É±î..
¼Ä¡ Áß¿¡ °¡Àå ¿ÂÀüÇÑ °Í.
https://gist.github.com/dperini/729294
public static boolean isVaildUrl(String url) {
String reg =
"^" +
// protocol identifier
"(?:(?:https?|ftp)://)" +
// user:pass authentication
"(?:\\S+(?::\\S*)?@)?" +
"(?:" +
// IP address exclusion
// private & local networks
"(?!(?:10|127)(?:\\.\\d{1,3}){3})" +
"(?!(?:169\\.254|192\\.168)(?:\\.\\d{1,3}){2})" +
"(?!172\\.(?:1[6-9]|2\\d|3[0-1])(?:\\.\\d{1,3}){2})" +
// IP address dotted notation octets
// excludes loopback network 0.0.0.0
// excludes reserved space >= 224.0.0.0
// excludes network & broacast addresses
// (first & last IP address of each class)
"(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])" +
"(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}" +
"(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))" +
"|" +
// host name
"(?:(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)" +
// domain name
"(?:\\.(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)*" +
// TLD identifier
"(?:\\.(?:[a-z\\u00a1-\\uffff]{2,}))" +
")" +
// port number
"(?::\\d{2,5})?" +
// resource path
"(?:/?\\S*)?" +
"$";
return url.matches(reg);
}
ÀÌ ÇÔ¼öµµ ¹®Á¦°¡ Çϳª Àִµ¥.. http://localhost:8080 ¿¡ ´ëÇؼ´Â false¸¦ ³»¹ñ´Â´Ù.
½ÇÁ¦ µµ¸ÞÀÎ ÁÖ¼Ò¿¡ ¸Â´Â °Ë»ç¶ó°í º¸¸é µÉ µí.
|
|
̵̧ : 283 |
̵̧
¸ñ·Ï
|
|