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construct/modules/client/register.cc

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2016-11-29 16:23:38 +01:00
/*
* Copyright (C) 2017 Charybdis Development Team
* Copyright (C) 2017 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.
*/
#include <ircd/socket.h>
//ircd::db::handle logins("login", db::opt::READ_ONLY);
using namespace ircd;
mapi::header IRCD_MODULE
{
"registers the resource 'client/register' to handle requests"
};
resource register_resource
{
"/_matrix/client/r0/register",
"Register for an account on this homeserver. (3.3.1)"
};
void valid_username(const string_view &s);
void handle_post(client &client, resource::request &request, resource::response &response);
resource::member username { "username", json::STRING, valid_username };
resource::member bind_email { "bind_email", json::LITERAL };
resource::method on_post
{
register_resource, "POST", handle_post,
{
&username,
&bind_email,
}
};
void handle_post(client &client,
resource::request &request,
resource::response &response)
{
const json::doc in{request.content};
char head[256], body[25];
static const auto headfmt
{
"HTTP/1.1 200 OK\r\n"
"Content-Length: %zu\r\n"
"\r\n"
};
std::cout << request.content << std::endl;
//std::cout << in << std::endl;
// write(client, in);
}
void valid_username(const string_view &s)
{
static conf::item<size_t> max_len
{
"client.register.username.max_len", 15
};
const json::obj err
{json::doc{R"({
"errcode": "M_INVALID_USERNAME",
"error": "Username length exceeds maximum"
})"s}};
if(s.size() > max_len)
throw m::error{err};
}