#include "common.h"
#include "DefScript/DefScript.h"
#include "PseuWoW.h"
#include "Cli.h"

CliRunnable::CliRunnable(PseuInstance *p)
{
    _stop = false;
    _instance = p;
}

void CliRunnable::run(void)
{
    char buf[400],*in;
    std::string cur,out;

    while(!_stop)
    {
        printf("<%s>:",cur.c_str());
        fflush(stdout);
        in = fgets(buf,sizeof(buf),stdin);
        if (in == NULL)
            return;
        for(int i=0;in[i];i++)
        if(in[i]=='\r'||in[i]=='\n')
        {
            in[i]=0;
            break;
        } 
        if(in[0]==0)
            continue;
        if(in[0]=='!')
            cur = &in[1];
        else
        {
            try 
            {
                out = cur.empty() ? in : (cur+" "+in);
                _instance->GetScripts()->RunSingleLine(out);
            }
            catch (...)
            {
                printf("Exception while executing CLI command!\n");
            }
        }
    }
}