csu3_am335x/EVSE/Projects/AX80/Apps/LCM_Wistron/LcmCommandDriver.c

/*
 * LcmCommandDriver.c
 *
 *  Created on: 2022/3/31
 *      Author: folus
 */

#include "Module_LcmControl_Wistron.h"

/**
 *
 * @param mosq
 * @param topic
 * @param outputStr
 * @return
 */
int publish_data(struct mosquitto *mosq, char *topic, char *outputStr)
{
	int result;

	result = mosquitto_publish(mosq, NULL, topic, strlen(outputStr), outputStr, QOS_ENSURE_BROKER, RETAIN_YES);

	if(result != MOSQ_ERR_SUCCESS)DEBUG_ERROR("Publish %s error publishing: %s\n", topic, mosquitto_strerror(result));

	return (result != MOSQ_ERR_SUCCESS)?FAIL:PASS;
}

/**
 *
 * @param mosq
 */
int publish_profile(struct mosquitto *mosq, char *parameter, char *value)
{
	json_object *payload = json_object_new_object();
	char outputStr[2048]={0};

	json_object_object_add(payload, parameter, json_object_new_string(value));

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/profile", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_upgrade(struct mosquitto *mosq, char *otaType, char *url, char *checksum, char *verInfo)
{
	json_object *payload = json_object_new_object();
	char outputStr[2048]={0};

	json_object_object_add(payload, "task_name", json_object_new_string(otaType));

	if((strstr(otaType, OTA_TYPE_APK) != NULL) || (strstr(otaType, OTA_TYPE_UI) != NULL))
		json_object_object_add(payload, "ftp server", json_object_new_string(url));

	if(strstr(otaType, OTA_TYPE_UI) != NULL)
	{
		json_object_object_add(payload, "file_checksum", json_object_new_string(checksum));
		json_object_object_add(payload, "version_info", json_object_new_string(verInfo));
	}

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/command", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_restart(struct mosquitto *mosq, uint8_t isHardReset)
{
	json_object *payload = json_object_new_object();
	char outputStr[2048]={0};

	json_object_object_add(payload, "task_name", json_object_new_string(isHardReset?"restart":"reset"));

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/command", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_power_saving(struct mosquitto *mosq, uint8_t isSleep)
{
	json_object *payload = json_object_new_object();
	char outputStr[2048]={0};

	json_object_object_add(payload, "task_name", json_object_new_string("power_saving"));
	json_object_object_add(payload, "mode", json_object_new_string(isSleep?"1":"0"));

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/command", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_back_dimming(struct mosquitto *mosq, uint8_t lightLevel)
{
	json_object *payload = json_object_new_object();
	char outputStr[2048]={0};
	char buf[8];

	json_object_object_add(payload, "task_name", json_object_new_string("backlight"));

	sprintf(buf, "%d", lightLevel);
	json_object_object_add(payload, "brightness", json_object_new_string(buf));

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/command", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_audio_volume(struct mosquitto *mosq, uint8_t volume)
{
	json_object *payload = json_object_new_object();
	char outputStr[2048]={0};
	char buf[8];

	json_object_object_add(payload, "task_name", json_object_new_string("audio_volume"));

	sprintf(buf, "%d", volume);
	json_object_object_add(payload, "volume", json_object_new_string(buf));

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/command", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_trigger_report_status(struct mosquitto *mosq)
{
	json_object *payload = json_object_new_object();
	char outputStr[2048]={0};

	json_object_object_add(payload, "task_name", json_object_new_string("report_status"));

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/command", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_timesync(struct mosquitto *mosq)
{
	char outputStr[64]={0};
	time_t CurrentTime;
	struct tm *tm;
	struct timeval tv;

	CurrentTime = time(NULL);
	tm=localtime(&CurrentTime);
	gettimeofday(&tv, NULL); // get microseconds, 10^-6

	sprintf(outputStr,"%04d-%02d-%02dT%02d:%02d:%02d+00:00", tm->tm_year+1900,tm->tm_mon+1,tm->tm_mday,tm->tm_hour,tm->tm_min,tm->tm_sec);

	return publish_data(mosq, "client/timesync", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_textview_add(struct mosquitto *mosq, Text_List *textList, uint8_t listCount)
{
	json_object *payload = json_object_new_array();
	char outputStr[2048]={0};

	for(int idx=0;idx<listCount;idx++)
	{
		json_object *textview = json_object_new_object();
		char buf[32];

		sprintf(buf, "%d", textList[idx].textviewIndex);
		json_object_object_add(textview, "textviewIndex", json_object_new_string(buf));

		json_object_object_add(textview, "textString", json_object_new_string(textList[idx].textString));
		json_object_object_add(textview, "textFont", json_object_new_string(textList[idx].textFont));
		json_object_object_add(textview, "textStyle", json_object_new_string(textList[idx].textStyle));

		sprintf(buf, "%d", textList[idx].textSize);
		json_object_object_add(textview, "textSize", json_object_new_string(buf));
		sprintf(buf, "%d", textList[idx].layout_x);
		json_object_object_add(textview, "layout_x", json_object_new_string(buf));
		sprintf(buf, "%d", textList[idx].layout_y);
		json_object_object_add(textview, "layout_y", json_object_new_string(buf));

		json_object_array_add(payload, textview);
	}

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/layout/textview", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_imageview_add(struct mosquitto *mosq, Image_List *imageList, uint8_t listCount)
{
	json_object *payload = json_object_new_array();
	char outputStr[2048]={0};

	for(int idx=0;idx<listCount;idx++)
	{
		json_object *imageview = json_object_new_object();
		char buf[32];

		sprintf(buf, "%d", imageList[idx].imageviewIndex);
		json_object_object_add(imageview, "imageviewIndex", json_object_new_string(buf));

		sprintf(buf, "%d", imageList[idx].imgsrc_addr);
		json_object_object_add(imageview, "imgsrc_addr", json_object_new_string(buf));

		sprintf(buf, "%d", imageList[idx].layout_x);
		json_object_object_add(imageview, "layout_x", json_object_new_string(buf));

		sprintf(buf, "%d", imageList[idx].layout_y);
		json_object_object_add(imageview, "layout_y", json_object_new_string(buf));

		sprintf(buf, "%d", imageList[idx].width);
		json_object_object_add(imageview, "width", json_object_new_string(buf));

		sprintf(buf, "%d", imageList[idx].height);
		json_object_object_add(imageview, "height", json_object_new_string(buf));

		json_object_array_add(payload, imageview);
	}

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/layout/imageview", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_videoview_add(struct mosquitto *mosq, Video_List *videoList, uint8_t listCount)
{
	json_object *payload = json_object_new_array();
	char outputStr[2048]={0};

	for(int idx=0;idx<listCount;idx++)
	{
		json_object *imageview = json_object_new_object();
		char buf[32];

		sprintf(buf, "%d", videoList[idx].videoviewIndex);
		json_object_object_add(imageview, "videoviewIndex", json_object_new_string(buf));

		sprintf(buf, "%d", videoList[idx].videosrc_addr);
		json_object_object_add(imageview, "videosrc_addr", json_object_new_string(buf));

		sprintf(buf, "%d", videoList[idx].layout_x);
		json_object_object_add(imageview, "layout_x", json_object_new_string(buf));

		sprintf(buf, "%d", videoList[idx].layout_y);
		json_object_object_add(imageview, "layout_y", json_object_new_string(buf));

		sprintf(buf, "%d", videoList[idx].width);
		json_object_object_add(imageview, "width", json_object_new_string(buf));

		sprintf(buf, "%d", videoList[idx].height);
		json_object_object_add(imageview, "height", json_object_new_string(buf));

		json_object_array_add(payload, imageview);
	}

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/layout/videoview", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_view_remove(struct mosquitto *mosq, Text_List *textList, uint8_t textListCount,  Image_List *imageList, uint8_t imageListCount,  Video_List *videoList, uint8_t videoListCount)
{
	json_object *payload = json_object_new_object();
	json_object *text = json_object_new_array();
	json_object *image = json_object_new_array();
	json_object *video = json_object_new_array();

	char outputStr[2048]={0};

	// Remove text view
	for(int idx=0;idx<textListCount;idx++)
	{
		json_object *textview = json_object_new_object();
		char buf[8];
		sprintf(buf, "%d", textList[idx].textviewIndex);
		json_object_object_add(textview, "textviewIndex", json_object_new_string(buf));

		json_object_array_add(text, textview);
	}
	json_object_object_add(payload, "rm_textview_list", text);

	// Remove image view
	for(int idx=0;idx<imageListCount;idx++)
	{
		json_object *imageview = json_object_new_object();
		char buf[8];
		sprintf(buf, "%d", imageList[idx].imageviewIndex);
		json_object_object_add(imageview, "imageviewIndex", json_object_new_string(buf));

		json_object_array_add(image, imageview);
	}
	json_object_object_add(payload, "rm_imageview_list", image);

	// Remove video view
	for(int idx=0;idx<videoListCount;idx++)
	{
		json_object *videoview = json_object_new_object();
		char buf[8];
		sprintf(buf, "%d", videoList[idx].videoviewIndex);
		json_object_object_add(videoview, "videoviewIndex", json_object_new_string(buf));

		json_object_array_add(video, videoview);
	}
	json_object_object_add(payload, "rm_videoview_list", video);

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/layout/remove", outputStr);
}

/**
 *
 * @param mosq
 */
int publish_clear_screen(struct mosquitto *mosq)
{
	json_object *payload = json_object_new_object();
	char outputStr[2048]={0};

	json_object_object_add(payload, "task_name", json_object_new_string("clear_screen"));

	sprintf(outputStr, "%s", json_object_to_json_string_ext(payload, JSON_C_TO_STRING_PLAIN));
	json_object_put(payload);

	return publish_data(mosq, "client/command", outputStr);
}