mirror of
https://github.com/matrix-construct/construct
synced 2024-12-30 17:34:04 +01:00
75 lines
2.2 KiB
C++
75 lines
2.2 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_M_MEDIA_H
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namespace ircd::m::media
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{
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struct mxc;
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}
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namespace ircd::m::media::file
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{
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using closure = std::function<void (const const_buffer &)>;
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room::id room_id(room::id::buf &out, const mxc &);
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room::id::buf room_id(const mxc &);
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size_t read(const room &, const closure &);
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size_t write(const room &, const user::id &, const const_buffer &content, const string_view &content_type);
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room::id::buf
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download(const mxc &,
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const m::user::id &,
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const string_view &remote = {});
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std::pair<http::response::head, unique_buffer<mutable_buffer>>
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download(const mutable_buffer &head_buf,
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const mxc &mxc,
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string_view remote = {},
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server::request::opts *const opts = nullptr);
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m::room
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download(const mxc &mxc,
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const m::user::id &user_id,
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const m::room::id &room_id,
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string_view remote = {});
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};
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namespace ircd::m::media::block
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{
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using closure = std::function<void (const const_buffer &)>;
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bool prefetch(const string_view &hash);
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bool get(const string_view &hash, const closure &);
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const_buffer get(const mutable_buffer &out, const string_view &hash);
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void set(const string_view &hash, const const_buffer &block);
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string_view set(const mutable_buffer &hashbuf, const const_buffer &block);
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m::event::id::buf set(const room &, const user::id &, const const_buffer &block);
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}
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struct ircd::m::media::mxc
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{
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string_view server;
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string_view mediaid;
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public:
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string_view path(const mutable_buffer &out) const;
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string_view uri(const mutable_buffer &out) const;
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// construct from server and file; note that if mediaid is empty then
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// server is fed to the uri constructor.
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mxc(const string_view &server, const string_view &mediaid);
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// construct from "server/file" or "mxc://server/file"
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mxc(const string_view &uri);
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};
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