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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);
}