一、 功能
android端或者android终端的远程截图至本地电脑中
二、使用说明
1.adb截图工具可用于android手机及android终端
2.使用数据线连接前提:电脑与android终端/手机已连接
android终端/手机已打开开发者模式
3.生成的图片格式为png
三、实现
1.初始源码
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import time import os,sys #截图 def screencap_cmd(filepath,devices = none): if filepath = = none: filepath = 'd:/png/' if not os.path.exists(filepath): os.makedirs(filepath) filename = time.strftime( "%y%m%d%h%m%s" ,time.localtime()) + ".png" if devices = = none: cmd_screencap = 'adb shell screencap -p sdcard/' + filename cmd_pull = 'adb pull sdcard/' + filename + ' ' + filepath + filename cmd_delete = 'adb shell rm sdcard/' + filename else : cmd_screencap = 'adb -s ' + devices + ' shell screencap -p sdcard/' + filename cmd_pull = 'adb -s ' + devices + ' pull sdcard/' + filename + ' ' + filepath + filename cmd_delete = 'adb -s ' + devices + ' shell rm sdcard/' + filename os.system(cmd_screencap) os.system(cmd_pull) os.system(cmd_delete) #保存地址判断及设备信息分类调用 def screencap_info(devices = none,filepath = none): if filepath = = none: filepath = 'd:/png/' if not os.path.exists(filepath): os.makedirs(filepath) if devices = = none: screencap_cmd(filepath) adb_device_none(filepath) else : screencap_cmd(filepath,devices) adb_info(devices,filepath) #更换设备 def change_devices(): r = os.popen( "adb devices" ) lines = r.readlines() lines = lines[ 1 : - 1 ] n = len (lines) for i in lines: print (i.split( "\t" )[ 0 ]) devices = input ( "请输入指定设备:\n" ) for i in lines: if devices in i: return devices print ( "未找到改设备请重新输入!" ) change_devices() #截图命令判断,电脑连接多个设备或使用ip截图时 def adb_info(lines,filepath = none): s = input ( "是否截图(t/f/n)?\n" ) if s = = 't' or s = = 't' : if filepath = = none: screencap_info(lines) else : screencap_info(lines,filepath) elif s = = 'n' or s = = 'n' or s = = 'exit' : sys.exit() elif s = = 'f' or s = = 'f' : devices = change_devices() if filepath = = none: adb_info(devices) else : adb_info(devices,filepath) #截图命令判断,电脑连接仅连接一个设备时 def adb_device_none(filepath = none): s = input ( "是否截图(t/f/n)?\n" ) if s = = 't' or s = = 't' : if filepath = = none: screencap_info() else : screencap_info(none,filepath) elif s = = 'n' or s = = 'n' or s = = 'exit' : sys.exit() elif s = = 'f' or s = = 'f' : devices = change_devices() if filepath = = none: adb_info(devices) else : adb_info(devices,filepath) #使用设备判断 def adb_devices(n,lines,filepath = none): if n = = 0 : print ( "请检查是否已接连或启动调试模式或安装adb环境" ) s = input ( "再次启动(t/f)?\n" ) if s = = 't' or s = = 't' : r = os.popen( "adb devices" ) lines = r.readlines() lines = lines[ 1 : - 1 ] n = len (lines) adb_devices(n,r.readlines()) else : sys.exit() elif ":5555" in lines: print ( "t:截图 f:更换设备 exit|n:退出 " ) if filepath = = none: adb_info(lines) else : adb_info(lines,filepath) elif n = = 1 : print ( "t:截图 f:更换设备 exit|n:退出" ) if filepath = = none: adb_device_none() else : adb_device_none(filepath) elif n> 1 : for i in lines: print (i.split( "\t" )[ 0 ]) devices = input ( "请输入指定设备:\n" ) for i in lines: if devices in i: print ( "t:截图 f:更换设备 exit|n:退出" ) if filepath = = none: adb_info(devices) else : adb_info(devices,filepath) print ( "未找到改设备请重新输入!" ) if filepath = = none: adb_devices(n,lines) else : adb_devices(n,lines,filepath) #输入ip def ip_info(): ippath = input ( "请输入ip:(不输入enter跳过默认使用数据线连接)\n" ) if len (ippath)> 0 : try : cnd = 'adb connect ' + ippath os.system(cnd) return ippath except : print ( "adb调试模式为usb,需要切换到无线调试模式\n" ) print ( "切换方法:\n第一步:android设备开启usb调试,并且通过usb线连接到电脑\n第二步:在终端执行以下命令”adb tcpip 5555“\n第三步:在终端执行以下命令”adb connect ip“。此时拔出usb线,应该就可以adb通过wifi调试设备\n" ) return ip_info() if __name__ = = '__main__' : ippath = ip_info() filepath = input ( "请输入保存地址:(不输入enter跳过,默认保存至d:\png\)\n" ) #查询当前连接的设备 r = os.popen( "adb devices" ) lines = r.readlines() lines = lines[ 1 : - 1 ] n = len (lines) ip_add = 0 if ippath! = none: for i in lines: if ippath in i: ip_add = i.split( "\t" )[ 0 ] if len (filepath)> 0 : if ":\\" in filepath: if ip_add! = 0 : adb_devices(n,ip_add,filepath) else : adb_devices(n,lines,filepath) else : print ( "地址输入非法,使用默认地址\n" ) if ip_add! = 0 : adb_devices(n,ip_add) else : adb_devices(n,lines) else : if ip_add! = 0 : adb_devices(n,ip_add) else : adb_devices(n,lines) |
2.优化:增加ip连接断开重连处理
在输入ip函数ip_info()增加ip连接判断,将os.system替换成os.popen函数执行cmd命令:
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r = os.popen(cnd) #读取执行结果 lines = r.readlines()[ 0 ] if 'unable' in lines: print ( "连接失败\n" ) return ip_info() else : return ippath |
- os.system函数无法获取执行结果,只能获取执行成功或失败的结果,成功返回0,失败返回1,且会执行的结果打印在终端上,相当于调起dos执行命令
- os.popen函数可获取执行的结果内容,但获取的结果要进行readlines读取,执行的结果不会打印在终端上
在输入ip函数ip_info()增加ip连接判断,将os.system替换成os.popen函数执行cmd命令:
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a = os.system(cmd_screencap) if a = = 0 : os.system(cmd_pull) os.system(cmd_delete) else : if ":5555" in devices: print ( "连接断开,请重新连接\n" ) ippath = ip_info() if ippath = = none: ippath = ip_info() else : device = ippath + ":5555" adb_info(device,filepath) else : print ( "设备连接断开,请更换设备\n" ) device = change_devices() adb_info(device,filepath) |
3.最终源码
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import time import os,sys #输入ip def ip_info(): ippath = input ( "请输入ip:(不输入enter跳过默认使用数据线连接)\n" ) if len (ippath)> 0 : try : cnd = 'adb connect ' + ippath r = os.popen(cnd) lines = r.readlines()[ 0 ] if 'unable' in lines: print ( "连接失败\n" ) return ip_info() else : return ippath except : print ( "adb调试模式为usb,需要切换到无线调试模式\n" ) print ( "切换方法:\n第一步:android设备开启usb调试,并且通过usb线连接到电脑\n第二步:在终端执行以下命令”adb tcpip 5555“\n第三步:在终端执行以下命令”adb connect ip“。此时拔出usb线,应该就可以adb通过wifi调试设备\n" ) return ip_info() #保存地址判断及设备信息分类调用 def screencap_info(devices = none,filepath = none): if filepath = = none: filepath = 'd:/png/' if not os.path.exists(filepath): os.makedirs(filepath) if devices = = none: screencap_cmd(filepath) adb_device_none(filepath) else : screencap_cmd(filepath,devices) adb_info(devices,filepath) #更换设备 def change_devices(): r = os.popen( "adb devices" ) lines = r.readlines() lines = lines[ 1 : - 1 ] n = len (lines) for i in lines: print (i.split( "\t" )[ 0 ]) devices = input ( "请输入指定设备:\n" ) for i in lines: if devices in i: return devices print ( "未找到改设备请重新输入!\n" ) change_devices() #截图命令判断,电脑连接多个设备或使用ip截图时 def adb_info(lines,filepath = none): s = input ( "是否截图(t/f/n)?\n" ) if s = = 't' or s = = 't' : if filepath = = none: screencap_info(lines) else : screencap_info(lines,filepath) elif s = = 'n' or s = = 'n' or s = = 'exit' : sys.exit() elif s = = 'f' or s = = 'f' : devices = change_devices() if filepath = = none: adb_info(devices) else : adb_info(devices,filepath) #截图命令判断,电脑连接仅连接一个设备时 def adb_device_none(filepath = none): s = input ( "是否截图(t/f/n)?\n" ) if s = = 't' or s = = 't' : if filepath = = none: screencap_info() else : screencap_info(none,filepath) elif s = = 'n' or s = = 'n' or s = = 'exit' : sys.exit() elif s = = 'f' or s = = 'f' : devices = change_devices() if filepath = = none: adb_info(devices) else : adb_info(devices,filepath) #使用设备判断 def adb_devices(n,lines,filepath = none): if n = = 0 : print ( "请检查是否已接连或启动调试模式或安装adb环境\n" ) s = input ( "再次启动(t/f)?\n" ) if s = = 't' or s = = 't' : r = os.popen( "adb devices" ) lines = r.readlines() lines = lines[ 1 : - 1 ] n = len (lines) adb_devices(n,r.readlines()) else : sys.exit() elif ":5555" in lines: print ( "t:截图 f:更换设备 exit|n:退出\n" ) if filepath = = none: adb_info(lines) else : adb_info(lines,filepath) elif n = = 1 : print ( "t:截图 f:更换设备 exit|n:退出\n" ) if filepath = = none: adb_device_none() else : adb_device_none(filepath) elif n> 1 : for i in lines: print (i.split( "\t" )[ 0 ]) devices = input ( "请输入指定设备:\n" ) for i in lines: if devices in i: print ( "t:截图 f:更换设备 exit|n:退出" ) if filepath = = none: adb_info(devices) else : adb_info(devices,filepath) print ( "未找到改设备请重新输入!" ) if filepath = = none: adb_devices(n,lines) else : adb_devices(n,lines,filepath) #截图 def screencap_cmd(filepath,devices = none): if filepath = = none: filepath = 'd:/png/' if not os.path.exists(filepath): os.makedirs(filepath) filename = time.strftime( "%y%m%d%h%m%s" ,time.localtime()) + ".png" if devices = = none: cmd_screencap = 'adb shell screencap -p sdcard/' + filename cmd_pull = 'adb pull sdcard/' + filename + ' ' + filepath + filename cmd_delete = 'adb shell rm sdcard/' + filename else : cmd_screencap = 'adb -s ' + devices + ' shell screencap -p sdcard/' + filename cmd_pull = 'adb -s ' + devices + ' pull sdcard/' + filename + ' ' + filepath + filename cmd_delete = 'adb -s ' + devices + ' shell rm sdcard/' + filename a = os.system(cmd_screencap) if a = = 0 : os.system(cmd_pull) os.system(cmd_delete) else : if ":5555" in devices: print ( "连接断开,请重新连接\n" ) ippath = ip_info() if ippath = = none: ippath = ip_info() else : device = ippath + ":5555" adb_info(device,filepath) else : print ( "设备连接断开,请更换设备\n" ) device = change_devices() adb_info(device,filepath) if __name__ = = '__main__' : ippath = ip_info() filepath = input ( "请输入保存地址:(不输入enter跳过,默认保存至d:\png\)\n" ) #查询当前连接的设备 r = os.popen( "adb devices" ) lines = r.readlines() lines = lines[ 1 : - 1 ] n = len (lines) ip_add = 0 if ippath! = none: for i in lines: if ippath in i: ip_add = i.split( "\t" )[ 0 ] if len (filepath)> 0 : if ":\\" in filepath: if ip_add! = 0 : adb_devices(n,ip_add,filepath) else : adb_devices(n,lines,filepath) else : print ( "地址输入非法,使用默认地址\n" ) if ip_add! = 0 : adb_devices(n,ip_add) else : adb_devices(n,lines) else : if ip_add! = 0 : adb_devices(n,ip_add) else : adb_devices(n,lines) |
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原文链接:https://blog.csdn.net/mengyuelby/article/details/119780371