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【328】Python 控制鼠标/键盘+图片识别 综合应用

  本文是基于 【267】实现跨网络传数据 的基础上的,由于在弹出 putty 之后,需要手动输入命令(pass.sh、get.sh)来实现数据的传递,另外就是处理完之后需要手动关闭 putty,本文解决的两个问题就是在 putty 上自动输入命令以及推出(exit)。

  解决方法:

  1. 系统在调用 putty 之后,利用 【321】python进程监控:psutil 中的知识点,可以判断 putty 是否运行,如果运行了,则可以通过 【322】python控制键盘鼠标:pynput 中的知识点自动输入【pass.sh 或 get.sh】,从而实现putty的命令自动输入(根据经验判断鼠标的位置落在 putty 界面上,因此需要 putty 始终保持最上面显示);

  2. putty 命令执行完之后,需要执行【exit】命令关闭窗体,问题在于什么时候 putty 执行完毕,是通过 【326】Python 截图及图片识别 中截取 putty 所在界面,然后通过图片识别技术判断里面是否含有某些文字,如果有的话,可以知道 putty 已经处理完毕。如上,此处也要保证 putty 最上显示,另外截图的区域是按照经验设置的。截图如下所示:
  

  代码实现:

  文件夹设置如下:

  • 📁Data
  • 📁Scripts
    • 📃Get_Data.py
    • 📃Pass_Data.py
    • 📃pscp.exe
    • 📃putty.exe
  • 📃Get_Data.bat
  • 📃Pass_Data.bat

   具体代码如下:

  Get_Data.py

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# coding=utf-8
 
from PIL import ImageGrab
from PIL import Image
import pynput, time, os, psutil, pytesseract
from pynput.mouse import Button
from pynput.keyboard import Key
mouse = pynput.mouse.Controller()
keyboard = pynput.keyboard.Controller()
 
def autoinput():
    mouse.position=(499, 273)
    mouse.click(Button.left)
    keyboard.press(Key.shift)
    keyboard.release(Key.shift)
    keyboard.press('g')
    keyboard.press('e')
    keyboard.press('t')
    keyboard.press('.')
    keyboard.press('s')
    keyboard.press('h')
    keyboard.press(Key.enter)
    keyboard.release(Key.enter)
    keyboard.press(Key.shift)
    keyboard.release(Key.shift)
def autoinput_exit():
    mouse.position=(499, 273)
    mouse.click(Button.left)
    # 用来切换输入法,我电脑默认中文
    keyboard.press(Key.shift)
    keyboard.release(Key.shift)
    keyboard.press('e')
    keyboard.press('x')
    keyboard.press('i')
    keyboard.press('t')
    keyboard.press(Key.enter)
    keyboard.release(Key.enter)
    # 再把输入法切换回来
    keyboard.press(Key.shift)
    keyboard.release(Key.shift)
 
def savePic():
    pic = ImageGrab.grab(bbox=(175, 299, 719, 701))
    pic.save(r"D:\Windows-Linux\Scripts\tmp.jpg")
 
def getChinese():
    str_chi = ["数", "据" ,"复" ,"制" ,"完","成", "退" ,"出"]
    text=pytesseract.image_to_string(Image.open(r'D:\Windows-Linux\Scripts\tmp.jpg'),lang='chi_sim')
    for s in str_chi:
        if(text.find(s) > -1):
            return True
    return False
 
flag = 0
for i in range(0, 100):
    # 获取进程id
    ps = psutil.pids()
    # 判断是否有putty进程,默认只有一个putty
    for pi in ps:
        p = psutil.Process(pi)
        if p.name().find("putty") == 0:
            autoinput()
            flag = 1
            break
    if(flag):
        break
    time.sleep(1)
 
time.sleep(5)
 
for i in range(0, 100):
    savePic()
    if(getChinese()):
        autoinput_exit()
        break
    time.sleep(1)

  Pass_Data.py

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# coding=utf-8
# 图片识别技术
 
from PIL import ImageGrab
from PIL import Image
import pynput, time, os, psutil, pytesseract
from pynput.mouse import Button
from pynput.keyboard import Key
mouse = pynput.mouse.Controller()
keyboard = pynput.keyboard.Controller()
 
def autoinput():
    mouse.position=(499, 273)
    mouse.click(Button.left)
    # 用来切换输入法,我电脑默认中文
    keyboard.press(Key.shift)
    keyboard.release(Key.shift)
    keyboard.press('p')
    keyboard.press('a')
    keyboard.press('s')
    # 一样的按键不用release会显示一个按键
    keyboard.release('s')
    keyboard.press('s')
    keyboard.press('.')
    keyboard.press('s')
    keyboard.press('h')
    keyboard.press(Key.enter)
    keyboard.release(Key.enter)
    # 再把输入法切换回来
    keyboard.press(Key.shift)
    keyboard.release(Key.shift)
 
def autoinput_exit():
    mouse.position=(499, 273)
    mouse.click(Button.left)
    # 用来切换输入法,我电脑默认中文
    keyboard.press(Key.shift)
    keyboard.release(Key.shift)
    keyboard.press('e')
    keyboard.press('x')
    keyboard.press('i')
    keyboard.press('t')
    keyboard.press(Key.enter)
    keyboard.release(Key.enter)
    # 再把输入法切换回来
    keyboard.press(Key.shift)
    keyboard.release(Key.shift)
 
def savePic():
    pic = ImageGrab.grab(bbox=(175, 299, 719, 701))
    pic.save(r"D:\Windows-Linux\Scripts\tmp.jpg")
 
def getChinese():
    str_chi = ["数", "据" ,"复" ,"制" ,"完","成", "退" ,"出"]
    text=pytesseract.image_to_string(Image.open(r'D:\Windows-Linux\Scripts\tmp.jpg'),lang='chi_sim')
    for s in str_chi:
        if(text.find(s) > -1):
            return True
    return False
 
flag = 0
for i in range(0, 100):
    # 获取进程id
    ps = psutil.pids()
    # 判断是否有putty进程,默认只有一个putty
    for pi in ps:
        p = psutil.Process(pi)
        if p.name().find("putty") == 0:
            autoinput()
            flag = 1
            break
    if(flag):
        break
    time.sleep(1)
 
time.sleep(5)
 
for i in range(0, 100):
    savePic()
    if(getChinese()):
        autoinput_exit()
        break
    time.sleep(1)

  Get_Data.bat

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@echo  off
 
echo.
echo 连接Linux电脑,主机:192.168.14.28,用户名:ocean,密码:lj666yjh
echo.
echo 执行代码【get.sh】
 
cd ./Scripts
 
start /min cmd /c python D:\Windows-Linux\Scripts\Get_Data.py
 
putty.exe -pw lj666yjh ocean@192.168.14.28
 
echo.
pscp.exe -pw lj666yjh ocean@192.168.14.28:/home/ocean/alex/Others/Linux-Windows/Data/* D:\Windows-Linux\Data\
 
echo.
echo 数据传输成功!
echo.
 
start D:\Windows-Linux\Data

  Pass_Data.bat

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@echo  off
 
cd ./Scripts
 
pscp.exe -pw lj666yjh D:\Windows-Linux\Data\* ocean@192.168.14.28:/home/ocean/alex/Others/Linux-Windows/Data
 
echo.
echo 连接Linux电脑,主机:192.168.14.28,用户名:ocean,密码:lj666yjh
echo.
echo 执行代码【pass.sh】
 
start /min cmd /c python Pass_Data.py
 
putty.exe -pw lj666yjh ocean@192.168.14.28
 
echo.
echo 数据传输成功!
echo.

  源码下载:Windows-Linux.zip

posted on   McDelfino  阅读(2125)  评论(0编辑  收藏  举报

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