include/boost/url/rfc/impl/origin_form_rule.hpp
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include/boost/url/rfc/impl/origin_form_rule.hpp
| Line | Branch | 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 | inline BOOST_URL_CXX20_CONSTEXPR | ||
| 24 | auto | ||
| 25 | 18 | 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 | 18 | detail::url_impl u(detail::url_impl::from::string); | |
| 33 | 18 | u.cs_ = it; | |
| 34 | |||
| 35 | // absolute-path = 1*( "/" segment ) | ||
| 36 | { | ||
| 37 |
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18 | if(it == end || *it != '/') |
| 38 | { | ||
| 39 | 4 | BOOST_URL_CONSTEXPR_RETURN_EC( | |
| 40 | grammar::error::mismatch); | ||
| 41 | } | ||
| 42 | 14 | auto const it0 = it; | |
| 43 | 14 | std::size_t dn = 0; | |
| 44 | 14 | std::size_t nseg = 0; | |
| 45 |
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42 | while(it != end) |
| 46 | { | ||
| 47 |
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37 | if(*it == '/') |
| 48 | { | ||
| 49 | 18 | ++dn; | |
| 50 | 18 | ++it; | |
| 51 | 18 | ++nseg; | |
| 52 | 18 | continue; | |
| 53 | } | ||
| 54 | 19 | auto rv = grammar::parse( | |
| 55 | it, end, detail::segment_rule); | ||
| 56 |
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19 | if(! rv) |
| 57 | ✗ | return rv.error(); | |
| 58 |
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19 | if(rv->empty()) |
| 59 | 9 | break; | |
| 60 | 10 | dn += rv->decoded_size(); | |
| 61 | } | ||
| 62 | 14 | u.apply_path( | |
| 63 | make_pct_string_view_unsafe( | ||
| 64 | 14 | it0, it - it0, dn), | |
| 65 | nseg); | ||
| 66 | } | ||
| 67 | |||
| 68 | // [ "?" query ] | ||
| 69 | { | ||
| 70 | 14 | auto rv = grammar::parse( | |
| 71 | it, end, detail::query_part_rule); | ||
| 72 |
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14 | if(! rv) |
| 73 | ✗ | return rv.error(); | |
| 74 |
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14 | if(rv->has_query) |
| 75 | { | ||
| 76 | 9 | u.apply_query( | |
| 77 | 9 | rv->query, | |
| 78 | 9 | rv->count); | |
| 79 | } | ||
| 80 | } | ||
| 81 | |||
| 82 | 14 | return u.construct(); | |
| 83 | } | ||
| 84 | |||
| 85 | inline BOOST_URL_CXX20_CONSTEXPR | ||
| 86 | system::result<url_view> | ||
| 87 | 15 | parse_origin_form( | |
| 88 | core::string_view s) | ||
| 89 | { | ||
| 90 | 15 | return grammar::parse( | |
| 91 | 15 | s, origin_form_rule); | |
| 92 | } | ||
| 93 | |||
| 94 | } // urls | ||
| 95 | } // boost | ||
| 96 | |||
| 97 | |||
| 98 | #endif | ||
| 99 |