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path: root/src/base/checkFront.c
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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>

#include "main.h"
#include "list.h"
#include "myTimer.h"
#include "checkFront.h"
#include "idManager.h"
#include "server.h"

typedef struct struct_checkfront_t
{
    char *msg;
    my_time_t time;
    int id;
    int count;
    int type;
} checkfront_t;

static checkfront_t *
newCheck(char *s, int type, int id)
{
    checkfront_t *new;

    assert(s != NULL);
    new = malloc(sizeof(checkfront_t));
    memset(new, 0, sizeof(checkfront_t));
    new->msg = strdup(s);
    new->time = getMyTime();
    new->id = id;
    new->type = type;
    new->count = 0;
    return new;
}

static void
destroyCheck(checkfront_t * p)
{
    assert(p != NULL);
    free(p->msg);
    free(p);
}

list_t *
newCheckFront()
{
    return newList();
}

void
addMsgInCheckFront(list_t * list, char *msg, int type, int id)
{
    if (type == CHECK_FRONT_TYPE_CHECK)
        incID(id);
    addList(list, newCheck(msg, type, id));
}

void
eventMsgInCheckFront(client_t * client)
{
    my_time_t currentTime;
    int i;

    currentTime = getMyTime();
    for (i = 0; i < client->listSendMsg->count; i++) {
        checkfront_t *this;

        this = (checkfront_t *) client->listSendMsg->list[i];
        switch (this->type) {
        case CHECK_FRONT_TYPE_SIMPLE:
            sendClient(client, this->msg);
            delListItem(client->listSendMsg, i, destroyCheck);
            i--;
            break;
        case CHECK_FRONT_TYPE_CHECK:
            if (this->count == 0
                || currentTime - this->time >
                CHECK_FRONT_SEND_TIME_INTERVAL) {
                sendClient(client, this->msg);
                this->time = currentTime;
                this->count++;
            }
            if (this->count > CHECK_FRONT_MAX_COUNT_SEND) {
                delID(this->id);
                delListItem(client->listSendMsg, i, destroyCheck);
                i--;
            }
            break;
        default:
            assert(!_("Bad type of front!"));
            break;
        }
    }
}

void
delMsgInCheckFront(list_t * listCheckFront, int id)
{
    int i;

    for (i = 0; i < listCheckFront->count; i++) {
        checkfront_t *this;

        this = (checkfront_t *) listCheckFront->list[i];
        if (this->id == id) {
            delID(this->id);
            delListItem(listCheckFront, i, destroyCheck);
            return;
        }
    }
}

void
destroyCheckFront(list_t * p)
{
    assert(p != NULL);
    destroyListItem(p, destroyCheck);
}