import json
import requests
import time
import threading
from threading import Thread
import signal
import base64
from io import BytesIO
import queue
import random
import sys
from openpyxl import load_workbook
import json
import cv2
import datetime
import os
import shutil
import numpy as np
requests.packages.urllib3.disable_warnings()


group_id_base = 31000000452158000001
default_group = 31000000452168000002
username = "admin"
password = "admin123"
sever_ip = "1237.0.0.1"
my_token = "D21DCD7B-9380-CC90-7DA4-673BDE3BF2CF"

def allocToken(sever_ip):
    url = '%s/micplatform/vuds/allocToken' % (sever_ip)
    print(url)
    headers = {
        "Content-Type": "application/json",
    }
    data = {
        "validateMethod": "name+password",
        "username": str(username),
        "userpassword": str(password),
        "refreshInterval": 3600,
        "requestid": "1"
    }
    response = requests.post(url, headers=headers, verify=False, data=json.dumps(data))
    print(response.text)
    resp = json.loads(response.text)
    print( "url "+ url +" token: " + str(resp["token"]))
    return resp["token"]
def AllocStream(deviceId):
    url = '%s/micplatform/vmd/realplayUrlAlloc' %(sever_ip)
    headers = {
        "Content-Type": "application/json",
    }
    data = {
        "requestid": "1",
        "token": my_token,
        "deviceid": deviceId,
        "protocol": "http+flv"
    }
    try:
        response = requests.post(url, headers=headers, verify=False, data=json.dumps(data))
        response.raise_for_status()  # Check for HTTP errors
        try:
            result = response.json()
            if "playurl" in result:
                print(f"{deviceId} 申請(qǐng)碼流成功 {result['playurl']}")
                return result['playurl']
            else:
                print(f"{deviceId} 申請(qǐng)碼流失敗 {response.json()}" + my_token)
                return ""
        except json.JSONDecodeError:
            print(f"{deviceId} 響應(yīng)解析失?。簾o法解析JSON")
            return ""
    except requests.RequestException as e:
        print(f"{deviceId} 請(qǐng)求失?。簕e}")
        return ""

def FreeStream(playurl):
    url = '%s/micplatform/vmd/realplayUrlRelease' %(sever_ip)
    headers = {
        "Content-Type": "application/json",
    }
    data = {
        "requestid": "1",
        "token": my_token,
        "playurl": playurl
    }
    try:
        response = requests.post(url, headers=headers, verify=False, data=json.dumps(data))
        response.raise_for_status()  # Check for HTTP errors
        try:
            result = response.json()
            if "resultDesc" in result and result['resultDesc'] == "成功":
                print(f"{playurl} 釋放碼流成功")
            else:
                print(f"{playurl} 申請(qǐng)碼流失敗")
        except json.JSONDecodeError:
            print(f"{playurl} 響應(yīng)解析失?。簾o法解析JSON" )
    except requests.RequestException as e:
        print(f"{playurl} 請(qǐng)求失?。簕e}")


def openVideo(streamtype,deviceid,stop_event):
    playurl = AllocStream(deviceid)
    if len(playurl) == 0:
        return

    if len(playurl) != 0:
        playurl_array.append(playurl)
    if (streamtype == 3 or streamtype == 2):
        cap = cv2.VideoCapture(playurl)
    else:
        cap = cv2.VideoCapture(0)
    while (not stop_event.is_set()):
        ret, frame = cap.read()  # get a frame
        if ret == True:
            # showdate = str(datetime.datetime.now())
            # font = cv2.FONT_HERSHEY_SIMPLEX
            # frame = cv2.putText(frame, showdate, (10, 100), font, 0.5, (0, 255, 255), 2, cv2.LINE_AA)
            cv2.imshow(deviceid, frame)  # show a frame
            if cv2.waitKey(1) & 0xFF == ord('q'):
                print("deviceid "+ deviceid + " receive the stop command")
                stop_event.set()  # 設(shè)置事件，通知其他線程停止
                break
        else:
            break
    cap.release()
    # 如果你的程序在退出時(shí)沒有正確關(guān)閉所有OpenCV窗口，那么可能是因?yàn)閏v2.destroyAllWindows()沒有在主線程中被調(diào)用。在所有線程結(jié)束后，確保在主線程中調(diào)用
    # cv2.destroyAllWindows()

device_datas = []
stop_event = threading.Event()  # 創(chuàng)建一個(gè)事件對(duì)象
def AllocStreamTaskByExcelFile(xlsfile):
    workbook = load_workbook(xlsfile)
    sheet = workbook.active
    for row in sheet.iter_rows(values_only=True):
        if len(row[0]) != 20 :
            continue
        if row[4] != "ON":
            continue
        print("insert davice_data id: ",row[0])
        device_datas.append(row[0])
    process_array_in_threads(device_datas)

playurl_array = []
def process_array_in_threads(device_datas):
    print(device_datas)
    start_time = time.time()
    threads = []
    for deviceid in device_datas:
        thread = threading.Thread(target=openVideo, args=(3,deviceid,stop_event))
        threads.append(thread)
        thread.start()
        print("start task stream "+ deviceid)
    for thread in threads:
        thread.join()

    cv2.destroyAllWindows()
    for playurl in playurl_array:
        FreeStream(playurl)
    playurl_array.clear()

if __name__ == '__main__':
    try:
        file_path = "config.ini"
        with open(file_path, 'r') as f:
            config = json.load(f)

        if 'serverUrl' in config:
            sever_ip = config['serverUrl']
        else:
            sever_ip = ""
            print("Please check serverUrl fielddata in config.ini")

        if 'user' in config:
            username = config['user']
        else:
            username = ""
            print("Please check username fielddata in config.ini")

        if 'password' in config:
            password = config['password']
        else:
            password = ""
            print("Please check password fielddata in config.ini")

    except FileNotFoundError:
        print(f"{file_path} does not exist")
        exit(0)
    except IOError:
        print(f"{file_path} exists but is not readable")
        exit(0)
    except json.JSONDecodeError:
        print(f"{file_path} is not a valid JSON file")
        exit(0)

    # 配置文件格式檢查
    if not sever_ip or not username or not password:
        print("Config file is missing required fields. Please check serverUrl, user, password.")
        exit(0)

    print("*************************************")
    print("get server url in config.ini: " + sever_ip)
    print("get user in config.ini: " + username)
    print("get password in config.ini: " + password)
    print("*************************************")
    my_token = allocToken(sever_ip)
    print(sever_ip + " get a token is  " + my_token)

    file = "name2id_vplatform.xlsx"
    AllocStreamTaskByExcelFile(file)

pip install pyinstaller
pyinstaller --onefile main.py
pyinstaller --onefile --distpath dist --out my_application.exe your_script.py

--onefile 表示創(chuàng)建一個(gè)獨(dú)立的文件。
--distpath dist 指定輸出目錄為 dist。
--out my_application 指定輸出的文件名為 my_application.exe。
your_script.py 是你想要打包的 Python 腳本。