. /include/boost/url /rfc /impl /absolute_uri_rule.hpp
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1   // 1   //
2   // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) 2   // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com)
3   // Copyright (c) 2023 Alan de Freitas (alandefreitas@gmail.com) 3   // Copyright (c) 2023 Alan de Freitas (alandefreitas@gmail.com)
4   // 4   //
5   // Distributed under the Boost Software License, Version 1.0. (See accompanying 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) 6   // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
7   // 7   //
8   // Official repository: https://github.com/boostorg/url 8   // Official repository: https://github.com/boostorg/url
9   // 9   //
10   10  
11   #ifndef BOOST_URL_RFC_IMPL_ABSOLUTE_URI_RULE_HPP 11   #ifndef BOOST_URL_RFC_IMPL_ABSOLUTE_URI_RULE_HPP
12   #define BOOST_URL_RFC_IMPL_ABSOLUTE_URI_RULE_HPP 12   #define BOOST_URL_RFC_IMPL_ABSOLUTE_URI_RULE_HPP
13   13  
14   #include <boost/url/detail/config.hpp> 14   #include <boost/url/detail/config.hpp>
15   #include <boost/url/url_view.hpp> 15   #include <boost/url/url_view.hpp>
16   #include <boost/url/grammar/delim_rule.hpp> 16   #include <boost/url/grammar/delim_rule.hpp>
17   #include <boost/url/grammar/tuple_rule.hpp> 17   #include <boost/url/grammar/tuple_rule.hpp>
18   #include <boost/url/grammar/optional_rule.hpp> 18   #include <boost/url/grammar/optional_rule.hpp>
19   #include <boost/url/grammar/parse.hpp> 19   #include <boost/url/grammar/parse.hpp>
20   #include <boost/url/rfc/detail/hier_part_rule.hpp> 20   #include <boost/url/rfc/detail/hier_part_rule.hpp>
21   #include <boost/url/rfc/detail/query_part_rule.hpp> 21   #include <boost/url/rfc/detail/query_part_rule.hpp>
22   #include <boost/url/rfc/detail/scheme_rule.hpp> 22   #include <boost/url/rfc/detail/scheme_rule.hpp>
23   23  
24   namespace boost { 24   namespace boost {
25   namespace urls { 25   namespace urls {
26   26  
27   BOOST_URL_CXX20_CONSTEXPR_OR_INLINE 27   BOOST_URL_CXX20_CONSTEXPR_OR_INLINE
28   auto 28   auto
HITCBC 29   29 implementation_defined::absolute_uri_rule_t:: 29   29 implementation_defined::absolute_uri_rule_t::
30   parse( 30   parse(
31   char const*& it, 31   char const*& it,
32   char const* const end 32   char const* const end
33   ) const noexcept -> 33   ) const noexcept ->
34   system::result<value_type> 34   system::result<value_type>
35   { 35   {
HITCBC 36   29 detail::url_impl u(detail::url_impl::from::string); 36   29 detail::url_impl u(detail::url_impl::from::string);
HITCBC 37   29 u.cs_ = it; 37   29 u.cs_ = it;
38   38  
39   // scheme 39   // scheme
40   { 40   {
HITCBC 41   29 auto rv = grammar::parse( 41   29 auto rv = grammar::parse(
42   it, end, 42   it, end,
HITCBC 43   29 grammar::tuple_rule( 43   29 grammar::tuple_rule(
HITCBC 44   29 detail::scheme_rule(), 44   29 detail::scheme_rule(),
HITCBC 45   29 grammar::squelch( 45   29 grammar::squelch(
HITCBC 46   29 grammar::delim_rule(':')))); 46   29 grammar::delim_rule(':'))));
HITCBC 47   29 if(! rv) 47   29 if(! rv)
HITCBC 48   3 return rv.error(); 48   3 return rv.error();
HITCBC 49   26 u.apply_scheme(rv->scheme); 49   26 u.apply_scheme(rv->scheme);
50   } 50   }
51   51  
52   // hier_part 52   // hier_part
53   { 53   {
54   auto rv = grammar::parse( 54   auto rv = grammar::parse(
HITCBC 55   26 it, end, detail::hier_part_rule); 55   26 it, end, detail::hier_part_rule);
HITCBC 56   26 if(! rv) 56   26 if(! rv)
HITCBC 57   1 return rv.error(); 57   1 return rv.error();
HITCBC 58   25 if(rv->has_authority) 58   25 if(rv->has_authority)
HITCBC 59   19 u.apply_authority(rv->authority.u_); 59   19 u.apply_authority(rv->authority.u_);
HITCBC 60   50 u.apply_path( 60   50 u.apply_path(
HITCBC 61   25 rv->path, 61   25 rv->path,
HITCBC 62   25 rv->segment_count); 62   25 rv->segment_count);
HITCBC 63   26 } 63   26 }
64   64  
65   // [ "?" query ] 65   // [ "?" query ]
66   { 66   {
HITCBC 67   25 auto rv = grammar::parse( 67   25 auto rv = grammar::parse(
68   it, end, detail::query_part_rule); 68   it, end, detail::query_part_rule);
HITCBC 69   25 if(! rv) 69   25 if(! rv)
MISUBC 70   ✗ return rv.error(); 70   ✗ return rv.error();
HITCBC 71   25 if(rv->has_query) 71   25 if(rv->has_query)
72   { 72   {
73   // map "?" to { {} } 73   // map "?" to { {} }
HITCBC 74   26 u.apply_query( 74   26 u.apply_query(
HITCBC 75   13 rv->query, 75   13 rv->query,
HITCBC 76   13 rv->count); 76   13 rv->count);
77   } 77   }
78   } 78   }
79   79  
HITCBC 80   25 return url_view(u); 80   25 return url_view(u);
81   } 81   }
82   82  
83   } // urls 83   } // urls
84   } // boost 84   } // boost
85   85  
86   86  
87   #endif 87   #endif