1package de.gultsch.common;
2
3import java.util.regex.Pattern;
4
5public class Patterns {
6
7 public static final Pattern URI_GENERIC =
8 Pattern.compile(
9 "(?<=^|\\p{Z}|\\s|\\p{P})(tel|xmpp|http|https|geo|mailto|web\\+ap|gemini|bitcoin|bitcoincash|ethereum|monero|wownero):[\\p{L}\\p{M}\\p{N}\\-._~:/?#\\[\\]@!$&'*+,;=%]+(\\([\\p{L}\\p{M}\\p{N}\\-._~:/?#\\[\\]@!$&'*+,;=%]+\\))*[\\p{L}\\p{M}\\p{N}\\-._~:/?#\\[\\]@!$&'*+,;=%]*");
10
11 public static final Pattern URI_TEL =
12 Pattern.compile("^tel:\\+?(\\d{1,4}[-./()\\s]?)*\\d{1,4}(;.*)?$");
13
14 public static final Pattern URI_HTTP = Pattern.compile("https?://\\S+");
15
16 public static final Pattern URI_WEB_AP = Pattern.compile("web\\+ap://\\S+");
17
18 public static Pattern URI_GEO =
19 Pattern.compile(
20 "geo:(-?\\d+(?:\\.\\d+)?),(-?\\d+(?:\\.\\d+)?)(?:,-?\\d+(?:\\.\\d+)?)?(?:;crs=[\\w-]+)?(?:;u=\\d+(?:\\.\\d+)?)?(?:;[\\w-]+=(?:[\\w-_.!~*'()]|%[\\da-f][\\da-f])+)*(\\?z=\\d+)?",
21 Pattern.CASE_INSENSITIVE);
22
23 public static final Pattern IPV4 =
24 Pattern.compile(
25 "\\A(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)(\\.(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)){3}\\z");
26 public static final Pattern IPV6 =
27 Pattern.compile("\\A(?:[0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}\\z");
28 public static final Pattern IPV6_HEX4_DECOMPRESSED =
29 Pattern.compile(
30 "\\A((?:[0-9A-Fa-f]{1,4}(?::[0-9A-Fa-f]{1,4})*)?)"
31 + " ::((?:[0-9A-Fa-f]{1,4}:)*)(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)(\\.(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)){3}\\z");
32 public static final Pattern IPV6_6HEX4DEC =
33 Pattern.compile(
34 "\\A((?:[0-9A-Fa-f]{1,4}:){6,6})(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)(\\.(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)){3}\\z");
35 public static final Pattern IPV6_HEX_COMPRESSED =
36 Pattern.compile(
37 "\\A((?:[0-9A-Fa-f]{1,4}(?::[0-9A-Fa-f]{1,4})*)?)::((?:[0-9A-Fa-f]{1,4}(?::[0-9A-Fa-f]{1,4})*)?)\\z");
38
39 public static final Pattern BITCOIN_URI = Pattern
40 .compile("bitcoin\\:(?:[13][a-km-zA-HJ-NP-Z1-9]{25,34}|[bB][cC]1[pPqQ][a-zA-Z0-9]{38,58})(?:\\?(?:(?:["
41 + Patterns.GOOD_IRI_CHAR
42 + "\\;\\/\\?\\@\\&\\=\\#\\~\\-\\.\\+\\!\\*\\'\\(\\)\\,\\_])"
43 + "|(?:\\%[a-fA-F0-9]{2}))+)?");
44
45 public static final Pattern BITCOINCASH_URI = Pattern
46 .compile("bitcoincash\\:(?:[13][a-km-zA-HJ-NP-Z1-9]{33}|[qp][a-z0-9]{41})(?:\\?(?:(?:["
47 + Patterns.GOOD_IRI_CHAR
48 + "\\;\\/\\?\\@\\&\\=\\#\\~\\-\\.\\+\\!\\*\\'\\(\\)\\,\\_])"
49 + "|(?:\\%[a-fA-F0-9]{2}))+)?");
50
51 public static final Pattern ETHEREUM_URI = Pattern
52 .compile("ethereum\\:(?:pay\\-)?(0x[0-9a-f]{40})(?:@[0-9]+)?(?:/(?:(?:["
53 + Patterns.GOOD_IRI_CHAR
54 + "\\;\\/\\?\\@\\&\\=\\#\\~\\-\\.\\+\\!\\*\\'\\(\\)\\,\\_])"
55 + "|(?:\\%[a-fA-F0-9]{2}))+)?(?:\\?(?:(?:["
56 + Patterns.GOOD_IRI_CHAR
57 + "\\;\\/\\?\\@\\&\\=\\#\\~\\-\\.\\+\\!\\*\\'\\(\\)\\,\\_])"
58 + "|(?:\\%[a-fA-F0-9]{2}))+)?");
59
60 public static final Pattern MONERO_URI = Pattern
61 .compile("monero\\:(?:[48][0-9AB][1-9A-HJ-NP-Za-km-z]{93})(?:\\?(?:(?:["
62 + Patterns.GOOD_IRI_CHAR
63 + "\\;\\/\\?\\@\\&\\=\\#\\~\\-\\.\\+\\!\\*\\'\\(\\)\\,\\_])"
64 + "|(?:\\%[a-fA-F0-9]{2}))+)?");
65
66 public static final Pattern WOWNERO_URI = Pattern
67 .compile("wownero\\:(?:W(?:[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{96}|[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{106}|[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{187}))(?:\\?(?:(?:["
68 + Patterns.GOOD_IRI_CHAR
69 + "\\;\\/\\?\\@\\&\\=\\#\\~\\-\\.\\+\\!\\*\\'\\(\\)\\,\\_])"
70 + "|(?:\\%[a-fA-F0-9]{2}))+)?");
71
72 /**
73 * Kept for backward compatibility reasons.
74 *
75 * @deprecated Deprecated since it does not include all IRI characters defined in RFC 3987
76 */
77 @Deprecated
78 public static final String GOOD_IRI_CHAR =
79 "a-zA-Z0-9\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF";
80
81 private Patterns() {
82 throw new AssertionError("Do not instantiate me");
83 }
84}