telodendria/src/Routes/RouteLogout.c

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/*
* Copyright (C) 2022-2023 Jordan Bancino <@jordan:bancino.net>
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include <Routes.h>
#include <string.h>
Use `Makefile`s instead of a custom script (#38) This pull request also requires the use of the external [Cytoplasm](/Telodendria/Cytoplasm) repository by removing the in-tree copy of Cytoplasm. The increased modularity requires a little more complex build process, but is overall better. Closes #19 The appropriate documentation has been updated. Closes #18 --- Please review the developer certificate of origin: 1. The contribution was created in whole or in part by me, and I have the right to submit it under the open source licenses of the Telodendria project; or 1. The contribution is based upon a previous work that, to the best of my knowledge, is covered under an appropriate open source license and I have the right under that license to submit that work with modifications, whether created in whole or in part by me, under the Telodendria project license; or 1. The contribution was provided directly to me by some other person who certified (1), (2), or (3), and I have not modified it. 1. I understand and agree that this project and the contribution are made public and that a record of the contribution&mdash;including all personal information I submit with it&mdash;is maintained indefinitely and may be redistributed consistent with this project or the open source licenses involved. - [x] I have read the Telodendria Project development certificate of origin, and I certify that I have permission to submit this patch under the conditions specified in it. Reviewed-on: https://git.telodendria.io/Telodendria/Telodendria/pulls/38
2023-11-01 16:27:45 +00:00
#include <Cytoplasm/Json.h>
#include <Cytoplasm/HashMap.h>
#include <Cytoplasm/Str.h>
#include <Cytoplasm/Memory.h>
#include <User.h>
ROUTE_IMPL(RouteLogout, path, argp)
{
RouteArgs *args = argp;
HashMap *response = NULL;
char *tokenstr;
char *msg;
Db *db = args->matrixArgs->db;
User *user;
if (HttpRequestMethodGet(args->context) != HTTP_POST)
{
msg = "This route only accepts POST.";
HttpResponseStatus(args->context, HTTP_BAD_REQUEST);
return MatrixErrorCreate(M_UNRECOGNIZED, msg);
}
response = MatrixGetAccessToken(args->context, &tokenstr);
if (response)
{
return response;
}
user = UserAuthenticate(db, tokenstr);
if (!user)
{
HttpResponseStatus(args->context, HTTP_UNAUTHORIZED);
return MatrixErrorCreate(M_UNKNOWN_TOKEN, NULL);
}
if (ArraySize(path) == 1)
{
if (!StrEquals(ArrayGet(path, 0), "all"))
{
HttpResponseStatus(args->context, HTTP_NOT_FOUND);
response = MatrixErrorCreate(M_NOT_FOUND, NULL);
goto finish;
}
if (!UserDeleteTokens(user, NULL))
{
/* If we can't delete all of our tokens, then something is
* wrong. */
HttpResponseStatus(args->context, HTTP_INTERNAL_SERVER_ERROR);
response = MatrixErrorCreate(M_UNKNOWN, NULL);
goto finish;
}
response = HashMapCreate();
}
else
{
if (!UserDeleteToken(user, tokenstr))
{
msg = "Internal server error: couldn't delete token.";
HttpResponseStatus(args->context, HTTP_INTERNAL_SERVER_ERROR);
response = MatrixErrorCreate(M_UNKNOWN, msg);
goto finish;
}
response = HashMapCreate();
}
finish:
UserUnlock(user);
return response;
}