python-fastapi-mm-zhcs-yj-api/routers/api/videoResource/avcon.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
from fastapi import APIRouter, Request, Depends,Query,HTTPException
from database import get_db
from sqlalchemy.orm import Session
from sqlalchemy import case,or_
from sqlalchemy import  text
from utils import *
from utils.ry_system_util import *
from utils.video_util import *
from common.security import valid_access_token
from fastapi.responses import JSONResponse
import traceback
import base64
from datetime import datetime
from common.db import db_user, db_czrz
from common import AvconH5API, AvconMiniAPI
from models import *
from common.enc import mpfun

'''
融合通信相关接口
'''

router = APIRouter()

@router.get('/get_video_list')
async def get_video_list(
    db: Session = Depends(get_db),
    user_id=Depends(valid_access_token)
):
    return AvconH5API.get_channel_all()

@router.get('/get_mini_video_list')
async def get_mini_video_list(
    db: Session = Depends(get_db)
):
    # domain = AvconMiniAPI.get_config("DOMAIN")
    # rsa_public_key = AvconMiniAPI.get_config("RSA_PUBLIC_KEY")
    # return domain + " / " + rsa_public_key

    # return AvconMiniAPI.get_group_page()

    # return AvconMiniAPI.get_group_device("G6@mm.zw.yj")

    # return AvconMiniAPI.get_device_info("19.152.196.150@mm.zw.yj")

    # return AvconMiniAPI.get_device_all()

    # return AvconMiniAPI.get_device_channel("19.152.196.150@mm.zw.yj")

    # return AvconMiniAPI.get_device_channel_gps("19.152.196.150@mm.zw.yj")

    return AvconMiniAPI.get_channel_all()


@router.post("/get_start_mini_param")
async def get_start_mini_param(
    request: Request,  
    body = Depends(remove_xss_json),
    db: Session = Depends(get_db),
    user_id = Depends(valid_access_token)
):
    userid = get_req_param_optional(body, "userid")
    if userid == "":
        user_info = db.query(AvconUser).filter(AvconUser.user_id).first()
        if user_info is None:
            return {
                "code": 500,
                "msg": "当前账号对应的融合设备为空，请联系管理员配置。"
            }

        userid = user_info.dev_id

    password = get_req_param_optional(body, "password")
    if password == "":
        password = "123"

    windowpos = get_req_param(body, "windowpos")
    x = windowpos['x']
    y = windowpos['y']
    width = windowpos['width']
    height = windowpos['height']
    top = windowpos['top']

    # 进入会议后需要广播的人员列表
    members = get_req_param(body, "members")
    params = {
        "mode": "mini",
        "cmd": "enterroom",
        "serverip": "19.152.196.106",
        "userid": userid,
        "password": password,
        "windowpos": {"x": x,"y": y,"width": width,"height": height,"top": top},
        "members": members
    }
    
    logger.info("发起融合通信mini客户端: {}", params)

    json_str = json.dumps(params, ensure_ascii=False)
    base64_str = base64.b64encode(json_str.encode('utf-8')).decode('utf-8')

    try:
        user_info = db_user.get_user_info(db, user_id)
        db_czrz.log_username(db, user_id, mpfun.dec_data(user_info.user_name), user_info.nick_name, "应急一张图", "发起会议", request.client.host)
    except:
        traceback.print_exc()

    return {
        "code": 0,
        "msg": "success",
        "data": "" + "avcon6://" + base64_str
    }

@router.post("/get_start_mini_with_no_param")
async def get_start_mini_param(
    body = Depends(remove_xss_json),
    db: Session = Depends(get_db),
    user_id = Depends(valid_access_token)
):
    userid = get_req_param_optional(body, "userid")
    if userid == "":
        user_info = db.query(AvconUser).filter(AvconUser.user_id).first()
        if user_info is None:
            return {
                "code": 500,
                "msg": "当前账号对应的融合设备为空，请联系管理员配置。"
            }

        userid = user_info.dev_id

    password = get_req_param_optional(body, "password")
    if password == "":
        password = "123"

    roomcode = get_req_param_optional(body, "roomcode")

    windowpos = get_req_param(body, "windowpos")
    x = windowpos['x']
    y = windowpos['y']
    width = windowpos['width']
    height = windowpos['height']
    top = windowpos['top']

    params = {
        "mode": "mini",
        "cmd": "enterroom",
        "serverip": "19.152.196.106",
        "userid": userid,
        "password": password,
        "roomcode": roomcode,
        "windowpos": {"x": x,"y": y,"width": width,"height": height,"top": top},
    }
    
    logger.info("发起融合通信mini客户端入会: {}", params)

    json_str = json.dumps(params, ensure_ascii=False)
    base64_str = base64.b64encode(json_str.encode('utf-8')).decode('utf-8')

    return {
        "code": 0,
        "msg": "success",
        "data": "" + "avcon6://" + base64_str
    }

# 视频会商
@router.get("/get_device_tree")
async def get_device_tree(
    body = Depends(remove_xss_json),
    db: Session = Depends(get_db),
    user_id = Depends(valid_access_token)
):
    try:
        result = []
        data = AvconH5API.get_search_region("指挥终端")
        if data is not None:
            result1 = []
            fomat_device_group_result(data[0], result1)
            result.append({
                "id": data[0]["group_id"],
                "label": data[0]["group_name"],
                "children": result1
            })
        
        data = AvconH5API.get_search_region("H323会议视频")
        if data is not None:
            result1 = []
            fomat_device_group_result(data[0], result1)
            result.append({
                "id": data[0]["group_id"],
                "label": data[0]["group_name"],
                "children": result1
            })
        
        data = AvconH5API.get_search_region("手机App")
        if data is not None:
            result1 = []
            fomat_device_group_result(data[0], result1)
            result.append({
                "id": data[0]["group_id"],
                "label": data[0]["group_name"],
                "children": result1
            })

        return {
            "code": 0,
            "msg": "success",
            "data": result
        }

    except Exception as e:
        traceback.print_exc()

        return {
            "code": 0,
            "msg": "无法获取视频终端",
            "data": []
        }
    
        #
        #return {
        #    "code": 500,
        #    "msg": "无法获取视频终端"
        #}
    
def fomat_device_group_result(data: dict, result: dict) -> dict:
    if "child_group" in data:
        for n in data["child_group"]:
            new_item = {
                "id": n['group_id'],
                "label": n['group_name'],
                "order_id": n['order_id']
            }
            result1 = []
            fomat_device_result(n, result1)
            new_item["children"] = result1
            result.append(new_item)
    
@router.get("/get_device_list/{group_id}")
async def get_device_list(
    group_id: str,
    body = Depends(remove_xss_json),
    db: Session = Depends(get_db),
    user_id = Depends(valid_access_token)
):
    try:
        result = []
        data = AvconH5API.get_group_device(group_id=group_id)
        for n in data:
            new_item = {
                "id": n['dev_id'],
                "name": n['dev_name'],
                "dept": get_avcon_type_text(n['dev_type']),
                "mobile": n['dev_id']
            }
            result.append(new_item)

        return {
            "code": 0,
            "msg": "success",
            "data": result
        }

    except Exception as e:
        traceback.print_exc()
        return {
            "code": 200,
            "msg": "无法获取视频终端",
            "data": []
        }

def get_avcon_type_text(type: str) -> str:
    if type == '001':
        return '指挥视频终端'
    elif type == '060':
        return '营区监控'
    elif type == '085':
        return '监控网关服务器'
    elif type == '100':
        return 'H.323终端'
    
    return "未知终端"

# 无人机
@router.get("/get_drone_tree")
async def get_drone_tree(
    equipment: str = Query('', description='设备类型'),
    body = Depends(remove_xss_json),
    db: Session = Depends(get_db),
    user_id = Depends(valid_access_token)
):
    try:
        result = []

        if equipment == '无人机':
            # 无人机没有和茂名市局对接，所以只能在融合通信PC端看，下面反馈的静态数据仅供界面有内容看
            result = [
                {
                    "id": "1",
                    "label": '茂名应急无人机'
                }
            ]
            return {
                "code": 0,
                "msg": "success",
                "data": result
            }

        elif equipment == '单兵设备':
            data = AvconH5API.get_search_region("无人机视频")
            if data is not None:
                result1 = []
                fomat_device_result(data[0], result1)

                for n in result1:
                    if n['label'].find("单兵") != -1:
                        result.append(n)
            return {
                "code": 0,
                "msg": "success",
                "data": result
                # "data": [{"id": "1", "label": "无人机单兵", "children": result}]
            }

        '''
        if result == []:
            result = [
                {
                    "label": '无人机设备',
                    "children": [
                    {
                        "label": '茂名市应急管理局',
                        "children": [
                        {
                            "id": "1",
                            "label": '应急无人机(例子1)',
                            "url": "http://19.152.196.223:5050/liveplay.html?liveurl=ws://10.100.100.103:9001/live/mmjk0002@mm.zw.yj_00.flv&channelid=mmjk0002@mm.zw.yj_00"
                        }
                        ]
                    },
                    {
                        "label": '电白区应急管理局',
                        "children": [
                        {
                            "id": "2",
                            "label": '应急无人机(例子2)',
                            "url": "http://19.152.196.223:5050/liveplay.html?liveurl=ws://10.100.100.103:9001/live/mmjk0002@mm.zw.yj_00.flv&channelid=mmjk0002@mm.zw.yj_00"
                        }
                        ]
                    },
                    {
                        "label": '茂南区应急管理局',
                        "children": [
                        {
                            "id": "3",
                            "label": '应急无人机(例子3)',
                            "url": "http://19.152.196.223:5050/liveplay.html?liveurl=ws://10.100.100.103:9001/live/mmjk0002@mm.zw.yj_00.flv&channelid=mmjk0002@mm.zw.yj_00"
                        }
                        ]
                    }
                    ]
                }
            ]
        '''

    except Exception as e:
        traceback.print_exc()
        return {
            "code": 200,
            "msg": "无法获取视频终端",
            "data": []
        }
    

def fomat_device_result(data: dict, result: dict) -> dict:
    if "child_group" in data:
        for n in data["child_group"]:
            new_item = {
                "id": n['group_id'],
                "label": n['group_name'],
                "order_id": n['order_id']
            }
            result1 = []
            fomat_device_result(n, result1)
            new_item["children"] = result1
            result.append(new_item)

    if "child_device" in data:
        for n in data["child_device"]:
            new_item = {
                "id": n['dev_id'],
                "label": n['dev_name'],
                "dev_type": n['dev_type'],
                # "order_id": n['order_id'],
                "isLeaf": True
            }
            result.append(new_item)

# 手机工作台
@router.post("/get_mobile_workstation_info")
async def get_mobile_workstation_info(
    db: Session = Depends(get_db),
    body = Depends(remove_xss_json),
    user_id = Depends(valid_access_token)
):
    try:
        current = body['current']
        size = body['size']
        keywords = body['query']['keywords']
        result = []
        total = 0
        data = AvconH5API.get_search_region("手机App")
        if data is not None:
            for n in data[0]['child_device']:
                dev_id = n['dev_id']
                dev_name = n['dev_name']

                if keywords == "" or dev_name.find(keywords) != -1:
                    result.append({
                        "dev_id": dev_id,
                        "dev_name": dev_name
                    })

            total = len(result)
            result = paginate(result, size, current)


        return {
            "code": 0,
            "msg": "success",
            "data": result,
            "total": total
        }

    except Exception as e:
        traceback.print_exc()
        return {
            "code": 200,
            "msg": "无法获取视频终端",
            "data": [],
            "total": 0
        }

# 移动指挥车
@router.post("/get_mobile_command_vehicle_list_info")
async def get_mobile_command_vehicle_list_info(
    db: Session = Depends(get_db),
    body = Depends(remove_xss_json),
    user_id = Depends(valid_access_token)
):
    try:
        current = body['current']
        size = body['size']
        keywords = body['query']['keywords']
        result = []
        total = 0
        data = AvconH5API.get_search_region("指挥终端")
        if data is not None:
            for n in data[0]['child_device']:
                dev_id = n['dev_id']
                dev_name = n['dev_name']

                if keywords == "" or dev_name.find(keywords) != -1:
                    result.append({
                        "dev_id": dev_id,
                        "dev_name": dev_name
                    })

            total = len(result)
            result = paginate(result, size, current)

        return {
            "code": 0,
            "msg": "success",
            "data": result,
            "total": total
        }

    except Exception as e:
        traceback.print_exc()
        return {
            "code": 200,
            "msg": "无法获取视频终端",
            "data": [],
            "total": 0
        }
    
def paginate(array, page_size, page_number):
    start_index = (page_number - 1) * page_size
    end_index = start_index + page_size
    return array[start_index:end_index]