application/controller/user/update.c File Reference

#include "application/application.h"
#include "session.h"
#include "hash.h"
#include "user.h"
#include "utils/memory.h"
#include "commons.h"

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Macros
#define	_GNU_SOURCE

Functions
char *	controllerCurrentuserRead (Application, Session, Hash)
int	_controllerUpdateUserFromArgs (Hash, User *)
char *	controllerUserUpdate (Application application, Session session, 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/update.c.

Macro Definition Documentation

#define _GNU_SOURCE

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

Function Documentation

int _controllerUpdateUserFromArgs	(	Hash	,
		User *
	)

Definition at line 33 of file _update_user_from_args.c.

References CSTRA, FALSE, hashGet(), and TRUE.

Referenced by controllerUserUpdate().

{
    HashValue email     = hashGet(args, CSTRA("email"));
    HashValue firstname = hashGet(args, CSTRA("firstname"));
    HashValue surname   = hashGet(args, CSTRA("surname"));
    User      new_user;

    if (    
            NULL == email || 
            NULL == firstname ||
            NULL == surname)
    {   
        return FALSE;
    }

    new_user = new(User,
            (char *)((*user)->username), *(*user)->nusername,
            (char *)(email->value), email->nvalue,
            (char *)(firstname->value), firstname->nvalue,
            (char *)(surname->value), surname->nvalue);

    delete(*user);
    *user = new_user;

    return TRUE;
}

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char* controllerCurrentuserRead	(	Application	,
		Session	,
		Hash
	)

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

References memMalloc(), and USER_JSON.

Referenced by controllerUserUpdate().

{
    char   * buffer;
    size_t   nbuffer;

    nbuffer = snprintf(NULL, 0, USER_JSON,
            (NULL != sess->user)? sess->user->username : "",
            (NULL != sess->user)? sess->user->email : "",
            (NULL != sess->user)? sess->user->firstname : "",
            (NULL != sess->user)? sess->user->surname : "");
    buffer  = memMalloc(nbuffer);
    nbuffer = sprintf(buffer, USER_JSON,
            (NULL != sess->user)? sess->user->username : "",
            (NULL != sess->user)? sess->user->email : "",
            (NULL != sess->user)? sess->user->firstname : "",
            (NULL != sess->user)? sess->user->surname : "");

    return buffer;
}

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char* controllerUserUpdate	(	Application	application,
		Session	session,
		Hash	args
	)

Definition at line 37 of file application/controller/user/update.c.

References _controllerUpdateUserFromArgs(), applicationUpdateUser(), controllerCurrentuserRead(), uuidCompare(), and uuidZero.

{
    Uuid user_id;

    if (! _controllerUpdateUserFromArgs(args, &(session->user))) {
        return NULL;
    }

    user_id = applicationUpdateUser(application, session->user);
    if (0 == uuidCompare(uuidZero, user_id)) {
        return NULL;
    }
    delete(user_id);

    return controllerCurrentuserRead(application, session, NULL);
}

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