application/controller/user/read.c File Reference

#include <sys/types.h>
#include <stdio.h>
#include "class.h"
#include "application/application.h"
#include "session.h"
#include "hash.h"
#include "utils/memory.h"

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Macros
#define	_GNU_SOURCE
#define	USER_JSON   "{\"email\":\"%s\",\"firstname\":\"%s\",\"surname\":\"%s\"}"

Functions
char *	controllerUserRead (Application app, Session sess, Hash args)

Detailed Description

Author

Georg Hopp

Copyright

Copyright © 2013 Georg Hopp

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Definition in file application/controller/user/read.c.

Macro Definition Documentation

#define _GNU_SOURCE

Definition at line 23 of file application/controller/user/read.c.

#define USER_JSON   "{\"email\":\"%s\",\"firstname\":\"%s\",\"surname\":\"%s\"}"

Definition at line 36 of file application/controller/user/read.c.

Referenced by controllerUserRead().

Function Documentation

char* controllerUserRead	(	Application	app,
		Session	sess,
		Hash	args
	)

Definition at line 40 of file application/controller/user/read.c.

References applicationGetUser(), CSTRA, hashGet(), memMalloc(), USER_JSON, and uuidParse().

{
    char      * buffer;
    size_t      nbuffer;
    HashValue   id     = hashGet(args, CSTRA("id"));
    Uuid        search = uuidParse(id->value);
    User        user   = applicationGetUser(app, search);

    nbuffer = snprintf(NULL, 0, USER_JSON,
            user->email,
            user->firstname,
            user->surname);
    buffer  = memMalloc(nbuffer);
    nbuffer = sprintf(buffer, USER_JSON,
            user->email,
            user->firstname,
            user->surname);

    return buffer;
}

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