mirror of
https://github.com/matrix-construct/construct
synced 2024-11-13 21:41:06 +01:00
96 lines
2.3 KiB
C++
96 lines
2.3 KiB
C++
// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2019 Jason Volk <jason@zemos.net>
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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#pragma once
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#define HAVE_IRCD_RESOURCE_RESOURCE_H
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namespace ircd
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{
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struct client;
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struct resource;
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}
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/// The target of an HTTP request specified by clients with a path.
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///
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struct ircd::resource
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:instance_map<string_view, resource, iless>
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{
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IRCD_EXCEPTION(ircd::error, error)
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enum flag :uint;
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struct opts;
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struct method;
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struct request;
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struct response;
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struct redirect;
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static log::log log;
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string_view path;
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std::unique_ptr<const struct opts> opts;
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std::map<string_view, method *> methods;
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std::unique_ptr<method> default_method_head;
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std::unique_ptr<method> default_method_options;
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private:
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using method_closure = std::function<bool (const method &)>;
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string_view method_list(const mutable_buffer &buf, const method_closure &) const;
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string_view method_list(const mutable_buffer &buf) const;
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response handle_options(client &, const request &) const;
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response handle_head(client &, const request &) const;
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public:
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method &operator[](const string_view &name) const;
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virtual resource &route(const string_view &path) const;
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virtual string_view params(const string_view &path) const;
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resource(const string_view &path, struct opts);
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resource(const string_view &path);
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resource(resource &&) = delete;
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resource(const resource &) = delete;
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virtual ~resource() noexcept;
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static resource &find(const string_view &path);
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};
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#include "method.h"
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#include "request.h"
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#include "response.h"
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#include "redirect.h"
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enum ircd::resource::flag
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:uint
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{
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DIRECTORY = 0x01,
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OVERRIDE_HEAD = 0x02,
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OVERRIDE_OPTIONS = 0x04,
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};
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struct ircd::resource::opts
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{
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/// developer's literal description of the resource
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string_view description
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{
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"no description"
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};
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/// flags for the resource
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flag flags
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{
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flag(0)
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};
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/// parameter count limits (DIRECTORY only)
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std::pair<short, short> parc
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{
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0, // minimum params
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15 // maximum params
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};
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};
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