mirror of
https://github.com/matrix-construct/construct
synced 2024-11-16 15:00:51 +01:00
117 lines
3.2 KiB
C++
117 lines
3.2 KiB
C++
/*
|
|
* Copyright (C) 2016 Charybdis Development Team
|
|
* Copyright (C) 2016 Jason Volk <jason@zemos.net>
|
|
*
|
|
* Permission to use, copy, modify, and/or distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice is present in all copies.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
|
|
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
|
|
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#pragma once
|
|
#define HAVE_IRCD_RESOURCE_H
|
|
|
|
namespace ircd {
|
|
|
|
struct resource
|
|
{
|
|
IRCD_EXCEPTION(ircd::error, error)
|
|
|
|
struct method;
|
|
struct request;
|
|
struct response;
|
|
|
|
enum flag
|
|
{
|
|
DIRECTORY = 0x01,
|
|
};
|
|
|
|
struct opts
|
|
{
|
|
flag flags{flag(0)};
|
|
string_view description;
|
|
};
|
|
|
|
static std::map<string_view, resource *, iless> resources;
|
|
static std::map<std::string, client *, std::less<>> tokens; //TODO: XXX
|
|
|
|
string_view path;
|
|
string_view description;
|
|
flag flags;
|
|
std::map<string_view, method *> methods;
|
|
unique_const_iterator<decltype(resources)> resources_it;
|
|
|
|
private:
|
|
virtual void handle_request(client &, method &, resource::request &);
|
|
|
|
public:
|
|
method &operator[](const string_view &path);
|
|
void operator()(client &, parse::capstan &, const http::request::head &);
|
|
|
|
resource(const string_view &path, const string_view &description, opts = {{}});
|
|
resource(const string_view &path, opts = {{}});
|
|
resource() = default;
|
|
virtual ~resource() noexcept;
|
|
|
|
static resource &find(string_view path);
|
|
};
|
|
|
|
struct resource::request
|
|
:json::doc
|
|
{
|
|
const http::request::head &head;
|
|
http::request::content &content;
|
|
http::query::string query;
|
|
|
|
request(const http::request::head &head, http::request::content &content, http::query::string query);
|
|
};
|
|
|
|
struct resource::response
|
|
{
|
|
response(client &, const string_view &str, const string_view &ct = "text/plain; charset=utf8", const http::code & = http::OK);
|
|
response(client &, const json::doc &doc = "{}", const http::code & = http::OK);
|
|
response(client &, const json::obj &obj, const http::code & = http::OK);
|
|
response(client &, const http::code &, const json::obj &obj);
|
|
response() = default;
|
|
};
|
|
|
|
struct resource::method
|
|
{
|
|
enum flag
|
|
{
|
|
REQUIRES_AUTH = 0x01,
|
|
RATE_LIMITED = 0x02,
|
|
};
|
|
|
|
struct opts
|
|
{
|
|
flag flags{flag(0)};
|
|
};
|
|
|
|
using handler = std::function<response (client &, request &)>;
|
|
|
|
string_view name;
|
|
struct resource *resource;
|
|
handler function;
|
|
flag flags;
|
|
unique_const_iterator<decltype(resource::methods)> methods_it;
|
|
|
|
public:
|
|
virtual response operator()(client &, request &);
|
|
|
|
method(struct resource &, const string_view &name, const handler &, opts = {{}});
|
|
virtual ~method() noexcept;
|
|
};
|
|
|
|
} // namespace ircd
|