#include "../nodes/vp_file_src_node.h"
#include "../nodes/vp_rtsp_src_node.h"

#include "../nodes/infers/vp_yolo_detector_node.h"
#include "../nodes/track/vp_sort_track_node.h"
#include "../nodes/ba/vp_ba_crossline_node.h"
#include "../nodes/osd/vp_ba_crossline_osd_node.h"
#include "../nodes/vp_screen_des_node.h"
#include "../nodes/vp_rtmp_des_node.h"
#include "../nodes/broker/vp_json_kafka_broker_node.h"
#include "../nodes/vp_file_des_node.h"

#include "../utils/analysis_board/vp_analysis_board.h"

/*
* ## ba crossline sample ##
* behaviour analysis for crossline.
*/

int main(int argc, char* argv[]) {
    VP_SET_LOG_LEVEL(vp_utils::vp_log_level::INFO);
    VP_LOGGER_INIT();

    std::vector<std::string> args(argv + 1, argv + argc);
    // 默认的命令行参数
    std::string rtsp_path = "rtsp://192.168.1.24:8554/demo";
    std::string kafka_server_point = "192.168.130.228:9092";

    float resize_ratio = 0.4;

    // 如果提供了第一个和第二个参数，则覆盖默认的路径
    if (args.size() >= 3) {
        rtsp_path = args[0];
        resize_ratio = std::stof(args[1]);
        kafka_server_point = args[2];
        
    } else {
        std::cout << "Usage: " << argv[0] << " <rtsp_path> <resize_ratio> <kafka_server_point>\n";
        std::cout << "Example: " << argv[0] << " rtsp://192.168.1.24:8554/demo 0.4 192.168.130.228:9092\n";
        return -1;
    }


    // create nodes
    //auto file_src_0 = std::make_shared<vp_nodes::vp_file_src_node>("file_src_0", 0, video_path, resize_ratio);
    auto rtsp_src_1 = std::make_shared<vp_nodes::vp_rtsp_src_node>("rtsp_src_1", 0, rtsp_path, resize_ratio, "avdec_h264"); 
    auto yolo_detector = std::make_shared<vp_nodes::vp_yolo_detector_node>("yolo_detector", "./vp_data/models/det_cls/yolov3-tiny-2022-0721_best.weights", "./vp_data/models/det_cls/yolov3-tiny-2022-0721.cfg", "./vp_data/models/det_cls/yolov3_tiny_5classes.txt");
    auto tracker = std::make_shared<vp_nodes::vp_sort_track_node>("sort_tracker");
    
    // define a line in frame for every channel (value MUST in the scope of frame'size)
    vp_objects::vp_point start(30, 140);  // change to proper value     0,250
    vp_objects::vp_point end(610, 110);  // change to proper value     700,220
    std::map<int, vp_objects::vp_line> lines = {{0, vp_objects::vp_line(start, end)}};  // channel0 -> line
    auto ba_crossline = std::make_shared<vp_nodes::vp_ba_crossline_node>("ba_crossline", lines);
    auto json_kafka_broker_0 = std::make_shared<vp_nodes::vp_json_kafka_broker_node>("json_kafka_broker_0", kafka_server_point, "vp_ba_crossline", vp_nodes::vp_broke_for::BARESULT);
    auto osd = std::make_shared<vp_nodes::vp_ba_crossline_osd_node>("osd");
    auto screen_des_0 = std::make_shared<vp_nodes::vp_screen_des_node>("screen_des_0", 0);
    auto file_des_node_0 = std::make_shared<vp_nodes::vp_file_des_node>("file_des_0", 0, "out-a-osd", "out-a-osd", 1);
    
    // construct pipeline
    yolo_detector->attach_to({rtsp_src_1});
    tracker->attach_to({yolo_detector});
    ba_crossline->attach_to({tracker});
    json_kafka_broker_0->attach_to({ba_crossline});
    osd->attach_to({json_kafka_broker_0});
    screen_des_0->attach_to({osd});
    file_des_node_0->attach_to({osd});

    rtsp_src_1->start();

    // for debug purpose
    vp_utils::vp_analysis_board board({rtsp_src_1});
    board.display(1, false);

    std::string wait;
    std::getline(std::cin, wait);
    rtsp_src_1->detach_recursively();
}