mirror of https://github.com/acanas/swad-core.git
93 lines
3.4 KiB
C
93 lines
3.4 KiB
C
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// swad_API.c: SWAD web API provided to external plugins
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/*
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SWAD (Shared Workspace At a Distance),
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is a web platform developed at the University of Granada (Spain),
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and used to support university teaching.
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This file is part of SWAD core.
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Copyright (C) 1999-2024 Antonio Cañas Vargas
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*****************************************************************************/
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/********************************* Headers ***********************************/
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/*****************************************************************************/
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#include "swad_API_database.h"
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#include "swad_config.h"
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#include "swad_database.h"
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/*****************************************************************************/
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/****************************** Insert API key *******************************/
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/*****************************************************************************/
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void API_DB_CreateAPIKey (char APIKey[API_BYTES_KEY + 1],long UsrCod,long PlgCod)
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{
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DB_QueryINSERT ("can not insert new key",
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"INSERT INTO api_keys"
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" (WSKey,UsrCod,PlgCod,LastTime)"
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" VALUES"
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" ('%s',%ld,%ld,NOW())",
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APIKey,
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UsrCod,
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PlgCod);
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}
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/*****************************************************************************/
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/********************** Check API key exists in database *********************/
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/*****************************************************************************/
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bool API_DB_CheckIfAPIKeyExists (char APIKey[API_BYTES_KEY + 1])
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{
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return
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DB_QueryEXISTS ("can not get existence of key",
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"SELECT EXISTS"
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"(SELECT *"
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" FROM api_keys"
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" WHERE WSKey='%s')",
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APIKey);
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}
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/*****************************************************************************/
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/************************** Get data from an API key *************************/
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/*****************************************************************************/
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unsigned API_DB_GetDataFromAPIKey (MYSQL_RES **mysql_res,char APIKey[API_BYTES_KEY + 1])
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{
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return (unsigned)
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DB_QuerySELECT (mysql_res,"can not data from API key",
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"SELECT UsrCod," // row[0]
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"PlgCod" // row[1]
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" FROM api_keys"
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" WHERE WSKey='%s'",
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APIKey);
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}
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/*****************************************************************************/
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/***************************** Remove old API keys ***************************/
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/*****************************************************************************/
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void API_DB_RemoveOldAPIKeys (void)
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{
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/***** Remove expired API keys *****/
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/* A session expire when last click (LastTime) is too old */
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DB_QueryDELETE ("can not remove old API keys",
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"DELETE LOW_PRIORITY FROM api_keys"
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" WHERE LastTime<FROM_UNIXTIME(UNIX_TIMESTAMP()-%lu)",
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Cfg_TIME_TO_DELETE_API_KEY);
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}
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