src/parse_path.cpp
100.0% Lines (23/23)
100.0% Functions (1/1)
| Line | TLA | Hits | Source Code |
|---|---|---|---|
| 1 | // | ||
| 2 | // Copyright (c) 2019 Vinnie Falco (vinnie.falco@gmail.com) | ||
| 3 | // Copyright (c) 2022 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 | |||
| 12 | #include <boost/url/detail/config.hpp> | ||
| 13 | #include <boost/url/parse_path.hpp> | ||
| 14 | #include <boost/url/error.hpp> | ||
| 15 | #include <boost/url/detail/path.hpp> | ||
| 16 | #include <boost/url/grammar/parse.hpp> | ||
| 17 | #include "boost/url/rfc/detail/path_rules.hpp" | ||
| 18 | |||
| 19 | namespace boost { | ||
| 20 | namespace urls { | ||
| 21 | |||
| 22 | system::result<segments_encoded_view> | ||
| 23 | 3203 | parse_path(core::string_view s) noexcept | |
| 24 | { | ||
| 25 | 3203 | auto it = s.data(); | |
| 26 | 3203 | auto const end = it + s.size(); | |
| 27 | 3203 | std::size_t dn = 0; | |
| 28 | 3203 | std::size_t nseg = 0; | |
| 29 | 3203 | if( it != end && | |
| 30 | 3195 | *it != '/') | |
| 31 | 3114 | ++nseg; | |
| 32 | 6913 | while(it != end) | |
| 33 | { | ||
| 34 | 6714 | if(*it == '/') | |
| 35 | { | ||
| 36 | 622 | ++it; | |
| 37 | 622 | ++dn; | |
| 38 | 622 | ++nseg; | |
| 39 | 622 | continue; | |
| 40 | } | ||
| 41 | 6092 | auto rv = grammar::parse( | |
| 42 | it, end, detail::segment_rule); | ||
| 43 | 6092 | if(! rv) | |
| 44 | 44 | return rv.error(); | |
| 45 | 6048 | if(rv->empty()) | |
| 46 | { | ||
| 47 | 2960 | BOOST_URL_RETURN_EC( | |
| 48 | grammar::error::mismatch); | ||
| 49 | } | ||
| 50 | 3088 | dn += rv->decoded_size(); | |
| 51 | } | ||
| 52 | // adjust nseg | ||
| 53 | 199 | nseg = detail::path_segments(s, nseg); | |
| 54 | 199 | return segments_encoded_view( | |
| 55 | 398 | detail::path_ref(s, dn, nseg)); | |
| 56 | } | ||
| 57 | |||
| 58 | } // urls | ||
| 59 | } // boost | ||
| 60 | |||
| 61 |