/****
 * Sming Framework Project - Open Source framework for high efficiency native ESP8266 development.
 * Created 2015 by Skurydin Alexey
 * http://github.com/SmingHub/Sming
 * All files of the Sming Core are provided under the LGPL v3 license.
 *
 * OsMessageInterceptor.h
 *
 * author mikee47 <mike@sillyhouse.net> Feb 2019
 *
 ****/

#include "Platform/OsMessageInterceptor.h"
#include <esp_systemapi.h>

extern void smg_uart_debug_putc(char);

OsMessageInterceptor* OsMessageInterceptor::self;

void OsMessageInterceptor::putch(char c)
{
	c = message.addChar(c);
	if(c == '\n' && callback) {
		callback(message);
		message.clear();
	}
}

void OsMessageInterceptor::begin(OsMessageCallback callback)
{
	this->callback = callback;
	message.clear();
	self = this;
#if defined(ARCH_ESP8266) || defined(ARCH_ESP32)
	ets_install_putc1(static_putc);
#endif
#if defined(ARCH_ESP8266)
	system_set_os_print(true);
#endif
}

void OsMessageInterceptor::end()
{
#if defined(ARCH_ESP8266) || defined(ARCH_ESP32)
	ets_install_putc1(smg_uart_debug_putc);
#endif
}