package com.whdc.controller;

import com.whdc.dto.ApiResponse;
import com.whdc.dto.LoginRequest;
import com.whdc.dto.StartStreamRequest;
import com.whdc.service.impl.VideoPlayService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.Map;

@RestController
@RequestMapping("/video/play")
public class VideoPlayController {

    @Autowired
    private VideoPlayService videoPlayService;

    @PostMapping("/init")
    public ApiResponse<Boolean> initSDK() {
        try {
            boolean result = videoPlayService.initSDK();
            return ApiResponse.success("SDK初始化成功", result);
        } catch (Exception e) {
            return ApiResponse.error("SDK初始化失败: " + e.getMessage());
        }
    }

    @PostMapping("/login")
    public ApiResponse<Integer> login(@RequestBody LoginRequest request) {
        try {
            int logonId = videoPlayService.login(
                    request.getIp(),
                    request.getPort(),
                    request.getUsername(),
                    request.getPassword()
            );
            return ApiResponse.success("登录成功", logonId);
        } catch (Exception e) {
            return ApiResponse.error("登录失败: " + e.getMessage());
        }
    }

    @PostMapping("/stream/start")
    public ApiResponse<String> startPlay(@RequestBody StartStreamRequest request) {
        try {
//            videoPlayService.initSDK();
//            int logonId = videoPlayService.login(request.getDeviceIp(), request.getDevicePort(), request.getUsername(), request.getPassword());
            String streamId = videoPlayService.startStream(
                    request.getM_iServerID(),
                    request.getChannelNo(),
                    request.getStreamType(),
                    request.getNetMode()
            );
            return ApiResponse.success("视频流启动成功", streamId);
        } catch (Exception e) {
            return ApiResponse.error("启动视频流失败: " + e.getMessage());
        }
    }

    @PostMapping("/stream/stop/{streamId}")
    public ApiResponse<Boolean> stopstream(@PathVariable String streamId) {
        try {
            boolean result = videoPlayService.stopStream(streamId);
            return ApiResponse.success("视频流停止成功", result);
        } catch (Exception e) {
            return ApiResponse.error("停止视频流失败: " + e.getMessage());
        }
    }

    @PostMapping("/logout/{logonId}")
    public ApiResponse<Boolean> logout(@PathVariable int logonId) {
        try {
            boolean result = videoPlayService.logout(logonId);
            return ApiResponse.success("登出成功", result);
        } catch (Exception e) {
            return ApiResponse.error("登出失败: " + e.getMessage());
        }
    }

    @PostMapping("/cleanup")
    public ApiResponse<Boolean> cleanup() {
        try {
            boolean result = videoPlayService.cleanup();
            return ApiResponse.success("SDK清理成功", result);
        } catch (Exception e) {
            return ApiResponse.error("SDK清理失败: " + e.getMessage());
        }
    }

    @GetMapping("/status/{streamId}")
    public ResponseEntity<Map<String, Object>> getStreamStatus(@PathVariable String streamId) {
        Map<String, Object> result = new HashMap<>();
        try {
            Map<String, Object> status = videoPlayService.getSessionStatus(streamId);
            if (status != null) {
                result.put("success", true);
                result.put("status", status);
            } else {
                result.put("success", false);
                result.put("message", "流不存在");
            }
        } catch (Exception e) {
            result.put("success", false);
            result.put("message", "获取状态失败: " + e.getMessage());
        }
        return ResponseEntity.ok(result);
    }
}