include/boost/url/rfc/impl/origin_form_rule.hpp
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| Line | TLA | Hits | Source Code |
|---|---|---|---|
| 1 | // | ||
| 2 | // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) | ||
| 3 | // Copyright (c) 2024 Alan de Freitas (alandefreitas@gmail.com) | ||
| 4 | // | ||
| 5 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | ||
| 6 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | ||
| 7 | // | ||
| 8 | // Official repository: https://github.com/boostorg/url | ||
| 9 | // | ||
| 10 | |||
| 11 | #ifndef BOOST_URL_RFC_IMPL_ORIGIN_FORM_RULE_HPP | ||
| 12 | #define BOOST_URL_RFC_IMPL_ORIGIN_FORM_RULE_HPP | ||
| 13 | |||
| 14 | #include <boost/url/detail/config.hpp> | ||
| 15 | #include <boost/url/url_view.hpp> | ||
| 16 | #include <boost/url/rfc/detail/path_rules.hpp> | ||
| 17 | #include <boost/url/rfc/detail/query_part_rule.hpp> | ||
| 18 | #include <boost/url/grammar/parse.hpp> | ||
| 19 | |||
| 20 | namespace boost { | ||
| 21 | namespace urls { | ||
| 22 | |||
| 23 | BOOST_URL_CXX20_CONSTEXPR_OR_INLINE | ||
| 24 | auto | ||
| 25 | 3059 | implementation_defined::origin_form_rule_t:: | |
| 26 | parse( | ||
| 27 | char const*& it, | ||
| 28 | char const* end | ||
| 29 | ) const noexcept -> | ||
| 30 | system::result<value_type> | ||
| 31 | { | ||
| 32 | 3059 | detail::url_impl u(detail::url_impl::from::string); | |
| 33 | 3059 | u.cs_ = it; | |
| 34 | |||
| 35 | // absolute-path = 1*( "/" segment ) | ||
| 36 | { | ||
| 37 | 3059 | if(it == end || *it != '/') | |
| 38 | { | ||
| 39 | 3000 | BOOST_URL_CONSTEXPR_RETURN_EC( | |
| 40 | grammar::error::mismatch); | ||
| 41 | } | ||
| 42 | 59 | auto const it0 = it; | |
| 43 | 59 | std::size_t dn = 0; | |
| 44 | 59 | std::size_t nseg = 0; | |
| 45 | 185 | while(it != end) | |
| 46 | { | ||
| 47 | 173 | if(*it == '/') | |
| 48 | { | ||
| 49 | 76 | ++dn; | |
| 50 | 76 | ++it; | |
| 51 | 76 | ++nseg; | |
| 52 | 76 | continue; | |
| 53 | } | ||
| 54 | 97 | auto rv = grammar::parse( | |
| 55 | it, end, detail::segment_rule); | ||
| 56 | 97 | if(! rv) | |
| 57 | 2 | return rv.error(); | |
| 58 | 95 | if(rv->empty()) | |
| 59 | 45 | break; | |
| 60 | 50 | dn += rv->decoded_size(); | |
| 61 | } | ||
| 62 | 57 | u.apply_path( | |
| 63 | make_pct_string_view_unsafe( | ||
| 64 | 57 | it0, it - it0, dn), | |
| 65 | nseg); | ||
| 66 | } | ||
| 67 | |||
| 68 | // [ "?" query ] | ||
| 69 | { | ||
| 70 | // query_part_rule always succeeds | ||
| 71 | 57 | auto rv = grammar::parse( | |
| 72 | it, end, detail::query_part_rule); | ||
| 73 | 57 | if(rv->has_query) | |
| 74 | { | ||
| 75 | // map "?" to { {} } | ||
| 76 | 28 | u.apply_query( | |
| 77 | 14 | rv->query, | |
| 78 | 14 | rv->count); | |
| 79 | } | ||
| 80 | } | ||
| 81 | |||
| 82 | 57 | return url_view(u); | |
| 83 | } | ||
| 84 | |||
| 85 | } // urls | ||
| 86 | } // boost | ||
| 87 | |||
| 88 | |||
| 89 | #endif | ||
| 90 |