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This CL uses CHECK instead of DCHECK in directories except cast/ and osp/ to align with Chromium's preferences [1]. Some DCHECKs are reserved for performance reasons. cast/ directory is updated in [2] and osp/ directory is updated in [3]. [1] https://chromium.googlesource.com/chromium/src/+/main/styleguide/c++/checks.md [2] https://chromium-review.googlesource.com/c/openscreen/+/5350808 [3] https://chromium-review.googlesource.com/c/openscreen/+/4880923 Bug: none Change-Id: Id7a3d6121ea8b20db4d81cc76384d4098fcd5c9b Reviewed-on: https://chromium-review.googlesource.com/c/openscreen/+/5350809 Reviewed-by: Mark Foltz <mfoltz@chromium.org>
90 lines
2.0 KiB
C++
90 lines
2.0 KiB
C++
// Copyright 2020 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef UTIL_URL_H_
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#define UTIL_URL_H_
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#include <cstdint>
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#include <string>
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#include "util/osp_logging.h"
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namespace openscreen {
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// Parses a URL and stores its components separately. If parsing is successful,
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// is_valid() will return true, otherwise no other members should be accessed.
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// This is a thin wrapper around
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// //third_party/googleurl/src/url/third_party/mozilla. It does not handle
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// file: or mailto: URLs.
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class Url {
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public:
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explicit Url(const std::string& source);
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Url(const Url&);
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Url(Url&&) noexcept;
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~Url();
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Url& operator=(const Url&);
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Url& operator=(Url&&);
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// No other members should be accessed if this is false.
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bool is_valid() const { return is_valid_; }
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// A successfully parsed URL will always have a scheme. All the other
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// components are optional and therefore have has_*() accessors for checking
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// their presence.
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const std::string& scheme() const {
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OSP_CHECK(is_valid_);
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return scheme_;
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}
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bool has_host() const {
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OSP_CHECK(is_valid_);
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return has_host_;
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}
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const std::string& host() const {
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OSP_CHECK(is_valid_);
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return host_;
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}
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bool has_port() const {
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OSP_CHECK(is_valid_);
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return has_port_;
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}
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int32_t port() const {
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OSP_CHECK(is_valid_);
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return port_;
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}
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bool has_path() const {
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OSP_CHECK(is_valid_);
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return has_path_;
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}
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const std::string& path() const {
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OSP_CHECK(is_valid_);
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return path_;
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}
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bool has_query() const {
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OSP_CHECK(is_valid_);
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return has_query_;
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}
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const std::string& query() const {
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OSP_CHECK(is_valid_);
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return query_;
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}
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private:
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bool is_valid_ = false;
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bool has_host_ = false;
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bool has_port_ = false;
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bool has_path_ = false;
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bool has_query_ = false;
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std::string scheme_;
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std::string host_;
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int32_t port_ = 0;
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std::string path_;
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std::string query_;
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};
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} // namespace openscreen
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#endif // UTIL_URL_H_
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