github-such-software/hash-wallet
1
0
Fork 1
mirror of https://github.com/Such-Software/hash-wallet.git synced 2026-10-17 05:41:29 +02:00
Code Issues Packages Projects Releases Wiki Activity

feat: parsing addresses+unstoppable domains from twitter profiles (#2663)

Browse Source 
* feat: parsing addresses+unstoppable domains from twitter profiles

* fix: address resolution
This commit is contained in:
malik1004x
2025-11-21 18:08:21 +01:00
committed by GitHub
parent 842b958f8b
commit 46ba15f3f0
3 changed files with 78 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/entities/parse_address_from_domain.dart
+74 -3
View File
@@ -193,6 +193,17 @@ class AddressResolver {
});
}
static String extractUnstoppableDomain(String raw) {
// sort by length to avoid matching shorter tld instead of longer
final domains = List<String>.from(unstoppableDomains)..sort((a, b) => b.length.compareTo(a.length));
for (final tld in domains) {
final pattern = RegExp(r'([A-Za-z0-9-]+)\.' + RegExp.escape(tld), caseSensitive: false);
final match = pattern.firstMatch(raw);
if (match != null) return match.group(0)!;
}
return '';
}
bool isEmailFormat(String address) {
final RegExp emailRegex = RegExp(
r'^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$',
@@ -228,19 +239,78 @@ class AddressResolver {
name: text,
profileImageUrl: twitterUser.profileImageUrl,
profileName: twitterUser.name);
} else {
final domain = extractUnstoppableDomain(twitterUser.description);
if (domain.isNotEmpty) {
final parsedAddressFromDomain = await resolve(context, domain, currency);
if (parsedAddressFromDomain.addresses.isNotEmpty) {
return ParsedAddress(
addresses: parsedAddressFromDomain.addresses,
name: text,
profileImageUrl: twitterUser.profileImageUrl,
profileName: twitterUser.name,
parseFrom: ParseFrom.twitter,
);
}
}
}
final addressFromLocation = extractAddressByType(
raw: twitterUser.location,
type: CryptoCurrency.fromString(ticker,
walletCurrency: wallet.currency), requireSurroundingWhitespaces: false);
if (addressFromLocation != null && addressFromLocation.isNotEmpty) {
return ParsedAddress.fetchTwitterAddress(
address: addressFromLocation,
name: text,
profileImageUrl: twitterUser.profileImageUrl,
profileName: twitterUser.name);
} else {
final domain = extractUnstoppableDomain(twitterUser.location);
if (domain.isNotEmpty) {
final parsedAddressFromDomain = await resolve(context, domain, currency);
if (parsedAddressFromDomain.addresses.isNotEmpty) {
return ParsedAddress(
addresses: parsedAddressFromDomain.addresses,
name: text,
profileImageUrl: twitterUser.profileImageUrl,
profileName: twitterUser.name,
parseFrom: ParseFrom.twitter,
);
}
}
}
final pinnedTweet = twitterUser.pinnedTweet?.text;
if (pinnedTweet != null) {
final addressFromPinnedTweet = extractAddressByType(
raw: pinnedTweet,
type: CryptoCurrency.fromString(ticker, walletCurrency: wallet.currency));
type: CryptoCurrency.fromString(ticker, walletCurrency: wallet.currency),
requireSurroundingWhitespaces: false);
if (addressFromPinnedTweet != null) {
return ParsedAddress.fetchTwitterAddress(
address: addressFromPinnedTweet,
name: text,
profileImageUrl: twitterUser.profileImageUrl,
profileName: twitterUser.name);
} else {
final domain = extractUnstoppableDomain(pinnedTweet);
if (domain.isNotEmpty) {
final parsedAddressFromDomain = await resolve(context, domain, currency);
if (parsedAddressFromDomain.addresses.isNotEmpty) {
return ParsedAddress(
addresses: parsedAddressFromDomain.addresses,
name: text,
profileImageUrl: twitterUser.profileImageUrl,
profileName: twitterUser.name,
parseFrom: ParseFrom.twitter,
);
}
}
}
}
}
@@ -258,7 +328,7 @@ class AddressResolver {
await MastodonAPI.lookupUserByUserName(userName: userName, apiHost: hostName);
if (mastodonUser != null) {
String? addressFromBio = extractAddressByType(raw: mastodonUser.note, type: currency);
String? addressFromBio = extractAddressByType(raw: mastodonUser.note, type: currency, requireSurroundingWhitespaces: false);
if (addressFromBio != null && addressFromBio.isNotEmpty) {
return ParsedAddress.fetchMastodonAddress(
@@ -273,7 +343,8 @@ class AddressResolver {
if (pinnedPosts.isNotEmpty) {
final userPinnedPostsText = pinnedPosts.map((item) => item.content).join('\n');
String? addressFromPinnedPost =
extractAddressByType(raw: userPinnedPostsText, type: currency);
extractAddressByType(raw: userPinnedPostsText, type: currency,
requireSurroundingWhitespaces: false);
if (addressFromPinnedPost != null && addressFromPinnedPost.isNotEmpty) {
return ParsedAddress.fetchMastodonAddress(
lib/twitter/twitter_api.dart
+1 -1
View File
@@ -12,7 +12,7 @@ class TwitterApi {
static Future<TwitterUser> lookupUserByName({required String userName}) async {
final queryParams = {
'user.fields': 'description,profile_image_url',
'user.fields': 'description,profile_image_url,location',
'expansions': 'pinned_tweet_id',
'tweet.fields': 'note_tweet'
};
lib/twitter/twitter_user.dart
+3
View File
@@ -4,6 +4,7 @@ class TwitterUser {
required this.username,
required this.name,
required this.description,
required this.location,
required this.profileImageUrl,
this.pinnedTweet});
@@ -11,6 +12,7 @@ class TwitterUser {
final String username;
final String name;
final String description;
final String location;
final String profileImageUrl;
final Tweet? pinnedTweet;
@@ -22,6 +24,7 @@ class TwitterUser {
username: json['data']['username'] as String? ?? '',
name: json['data']['name'] as String,
description: json['data']['description'] as String? ?? '',
location: json['data']['location'] as String? ?? '',
profileImageUrl: scaledProfileImageUrl,
pinnedTweet: pinnedTweet,
);