我编写了一个Python脚本,它以一定的间隔截取我的电脑的屏幕截图,并将该屏幕截图发送到我的S3存储桶。当我使用python命令运行我的脚本时,它可以工作,但当我使用pythonw.exe命令将此脚本作为后台任务运行时,屏幕截图捕获操作可以正常工作 - 但没有任何内容上传到S3。
这是我的代码:
{ "players": [
{"player":{
"player-name":"Cam Newton",
"player-stats":{
"position":"QB",
"passing-yards":226,
"passing-touchdowns":3
}
}
},
{"player":{
"player-name":"Aaron Rodgers",
"player-stats":{
"position":"QB",
"passing-yards":327,
"passing-touchdowns":3,
}
}
}}
如果您没有配置aws凭据,请安装aws-cli并运行命令:
import os
import sys
import time
import Image
import ImageGrab
import getpass
import boto3
import threading
from random import randint
s3 = boto3.resource('s3')
username = getpass.getuser()
#---------------------------------------------------------
#User Settings:
SaveDirectory=r'C:\Users\Md.Rezaur\Dropbox\Screepy_App\screenshot'
ImageEditorPath=r'C:\WINDOWS\system32\mspaint.exe'
def capture_and_send():
interval = randint(10,30)
threading.Timer(interval, capture_and_send).start ()
img=ImageGrab.grab()
saveas=os.path.join(SaveDirectory,'ScreenShot_'+time.strftime('%Y_%m_%d_%H_%M_%S')+'.jpg')
fname = 'ScreenShot_'+time.strftime('%Y_%m_%d_%H_%M_%S')+'.jpg'
img.save(saveas, quality=50, optimize=True)
editorstring='""%s" "%s"'% (ImageEditorPath,saveas)
data = open(fname, 'rb')
s3.Bucket('screepy').put_object(Key=username+'/'+fname, Body=data)
capture_and_send()
答案 0 :(得分:2)
感谢Alex Taylor。
启动pythonw.exe程序后找不到当前目录。 以下行已更改:
data = open(SaveDirectory+'\\'+fname, 'rb')