#include <stdlib.h>

#include "session.h"

static char *g_handler = NULL;

struct session_ctx
{
	char data[64];
};

static struct session_ctx *session_ctx_create()
{
	struct session_ctx *ctx = (struct session_ctx *)calloc(1, sizeof(struct session_ctx));
	return ctx;
}

static void session_ctx_destory(struct session_ctx *ctx)
{
	if (ctx)
	{
		free(ctx);
		ctx = NULL;
	}
}

extern "C" void http_plugin_entry(struct stellar_session *session, enum session_state state, int thread_id, void **ctx)
{
	struct session_ctx **sctx = (struct session_ctx **)ctx;

	if (state & SESSION_STATE_OPENING)
	{
		if (*sctx == NULL)
		{
			struct session_ctx *cur_ctx = session_ctx_create();
			memcpy(cur_ctx->data, "http_plugin_entry", 17);
			*sctx = *&cur_ctx;
		}
	}

	if (state & SESSION_STATE_ACTIVE)
	{
		// TODO
	}

	if (state & SESSION_STATE_CLOSING)
	{
		session_ctx_destory(*sctx);
		*sctx = NULL;
	}
}

extern "C" int http_plugin_init(void)
{
	if (g_handler == NULL)
	{
		g_handler = (char *)malloc(1024);
	}

	return 0;
}

extern "C" void http_plugin_exit(void)
{
	if (g_handler)
	{
		free(g_handler);
		g_handler = NULL;
	}
}