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Do not highlight parts of float numbers as bank card numbers.

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GitOrigin-RevId: cc58f030c6485c393f115fb89a4e9a5b2e6b40b9
This commit is contained in:
levlam 2020-05-07 23:11:54 +03:00
parent f2cb3afaef
commit f88735b9a9
2 changed files with 4 additions and 4 deletions
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4
td/telegram/MessageEntity.cpp
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@ -422,7 +422,7 @@ static vector<Slice> match_bank_card_numbers(Slice str) {
const unsigned char *end = str.uend(); const unsigned char *end = str.uend();
const unsigned char *ptr = begin; const unsigned char *ptr = begin;
// '/(?<=^|[^+_\pL\d-])[\d -]{13,}([^_\pL\d-]|$)/' // '/(?<=^|[^+_\pL\d-.,])[\d -]{13,}([^_\pL\d-]|$)/'
while (true) { while (true) {
while (ptr != end && !is_digit(*ptr)) { while (ptr != end && !is_digit(*ptr)) {
@ -435,7 +435,7 @@ static vector<Slice> match_bank_card_numbers(Slice str) {
uint32 prev; uint32 prev;
next_utf8_unsafe(prev_utf8_unsafe(ptr), &prev, "match_bank_card_numbers"); next_utf8_unsafe(prev_utf8_unsafe(ptr), &prev, "match_bank_card_numbers");
if (prev == '+' || prev == '-' || prev == '_' || if (prev == '.' || prev == ',' || prev == '+' || prev == '-' || prev == '_' ||
get_unicode_simple_category(prev) == UnicodeSimpleCategory::Letter) { get_unicode_simple_category(prev) == UnicodeSimpleCategory::Letter) {
while (ptr != end && (is_digit(*ptr) || *ptr == ' ' || *ptr == '-')) { while (ptr != end && (is_digit(*ptr) || *ptr == ' ' || *ptr == '-')) {
ptr++; ptr++;

2
test/message_entities.cpp
View File

@ -210,7 +210,7 @@ TEST(MessageEntities, bank_card_number) {
check_bank_card_number("1234567890128_", {}); check_bank_card_number("1234567890128_", {});
check_bank_card_number("_1234567890128", {}); check_bank_card_number("_1234567890128", {});
check_bank_card_number("1234567890128/", {"1234567890128"}); check_bank_card_number("1234567890128/", {"1234567890128"});
check_bank_card_number(",1234567890128", {"1234567890128"}); check_bank_card_number("\"1234567890128", {"1234567890128"});
check_bank_card_number("+1234567890128", {}); check_bank_card_number("+1234567890128", {});
} }