我的下面的脚本提出了两个我似乎无法解决的问题。
1）服务输出应出现在第一个读取主机之后，但它出现在行尾（下面的每个输出）
2）启动服务脚本失败后，脚本运行If语句，无论
我可以请一点帮忙吗？我已经在一个月的午餐中从powershell那里得到了这么远。
function startservice {
$userinput = ""
$status = get-service
Write-Host "This script will list any Stopped services and ask you for the service to start"
sleep 2
Read-Host "Press enter to continue"
if ($status.status -eq "Stopped") {
write-host "Stopped status are"
$status | Where-Object {$_.status -eq "Stopped"} |
select name, status #Why are these services not displayed now but display after $userinput?
sleep 2
$userinput = Read-Host "Which service would you like to start?
Press Q to quit: "
if ($userinput -match "Q"){
break } else {
if ($userinput -match $_.name)
{start-service -inputobject $userinput
write-host "You have successfully started service $userinput" #Upon failure, script starts this line regardless
}
else {write-host "No such service exists, try again."}
startservice
}
}
else {
write-host "All status are running"
}
}
startservice
输出
PS C:\Windows\system32> C:\Users\Sumeet\Desktop\Script.ps1
This script will list any Stopped services and ask you for the service to start
Press enter to continue:
Stopped status are
Which service would you like to start?
Press Q to quit: : aa
Name Status
---- ------
AJRouter Stopped
ALG Stopped
AppIDSvc Stopped
AppReadiness Stopped
AppVClient Stopped
AssignedAccessManagerSvc Stopped
AxInstSV Stopped
Browser Stopped
camsvc Stopped
ClipSVC Stopped
COMSysApp Stopped
cphs Stopped
CscService Stopped
defragsvc Stopped
DeviceInstall Stopped
DevicesFlowUserSvc_2c06d82 Stopped
DevQueryBroker Stopped
diagnosticshub.standardcollector.service Stopped
diagsvc Stopped
DmEnrollmentSvc Stopped
dmwappushservice Stopped
dot3svc Stopped
DsmSvc Stopped
Eaphost Stopped
embeddedmode Stopped
EntAppSvc Stopped
Fax Stopped
fhsvc Stopped
FrameServer Stopped
gpsvc Stopped
GraphicsPerfSvc Stopped
gupdate Stopped
gupdatem Stopped
HomeGroupListener Stopped
HvHost Stopped
icssvc Stopped
igfxCUIService2.0.0.0 Stopped
IKEEXT Stopped
InstallService Stopped
IpxlatCfgSvc Stopped
irmon Stopped
KtmRm Stopped
lltdsvc Stopped
MapsBroker Stopped
MessagingService_2c06d82 Stopped
MSDTC Stopped
MSiSCSI Stopped
msiserver Stopped
NaturalAuthentication Stopped
NcaSvc Stopped
Netlogon Stopped
Netman Stopped
NetSetupSvc Stopped
NetTcpPortSharing Stopped
NgcCtnrSvc Stopped
NgcSvc Stopped
ose Stopped
p2pimsvc Stopped
p2psvc Stopped
PeerDistSvc Stopped
PerfHost Stopped
PhoneSvc Stopped
PimIndexMaintenanceSvc_2c06d82 Stopped
pla Stopped
PNRPAutoReg Stopped
PNRPsvc Stopped
PolicyAgent Stopped
PrintNotify Stopped
PrintWorkflowUserSvc_2c06d82 Stopped
PushToInstall Stopped
QWAVE Stopped
RasAuto Stopped
RemoteAccess Stopped
RemoteRegistry Stopped
RetailDemo Stopped
RpcLocator Stopped
SCardSvr Stopped
ScDeviceEnum Stopped
SCPolicySvc Stopped
SDRSVC Stopped
seclogon Stopped
Sense Stopped
SensorDataService Stopped
SharedAccess Stopped
SharedRealitySvc Stopped
shpamsvc Stopped
smphost Stopped
SmsRouter Stopped
SNMPTRAP Stopped
spectrum Stopped
sppsvc Stopped
svsvc Stopped
swprv Stopped
TapiSrv Stopped
TieringEngineService Stopped
tiledatamodelsvc Stopped
TrustedInstaller Stopped
tzautoupdate Stopped
UevAgentService Stopped
UI0Detect Stopped
UnistoreSvc_2c06d82 Stopped
upnphost Stopped
UserDataSvc_2c06d82 Stopped
UsoSvc Stopped
vmicguestinterface Stopped
vmicheartbeat Stopped
vmickvpexchange Stopped
vmicrdv Stopped
vmicshutdown Stopped
vmictimesync Stopped
vmicvmsession Stopped
vmicvss Stopped
VSS Stopped
W32Time Stopped
WalletService Stopped
WarpJITSvc Stopped
wbengine Stopped
WbioSrvc Stopped
wcncsvc Stopped
WebClient Stopped
Wecsvc Stopped
WEPHOSTSVC Stopped
wercplsupport Stopped
WerSvc Stopped
WFDSConMgrSvc Stopped
WiaRpc Stopped
wisvc Stopped
wlidsvc Stopped
wlpasvc Stopped
wmiApSrv Stopped
WMPNetworkSvc Stopped
workfolderssvc Stopped
WPDBusEnum Stopped
wuauserv Stopped
WwanSvc Stopped
xbgm Stopped
XblGameSave Stopped
XboxGipSvc Stopped
XboxNetApiSvc Stopped
start-service : Service aa was not found on computer '.'.
At C:\Users\Sumeet\Desktop\Script.ps1:23 char:10
+ {start-service -inputobject $userinput
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [Start-Service], InvalidOperationException
+ FullyQualifiedErrorId : System.InvalidOperationException,Microsoft.PowerShell.Commands.StartServiceCommand
You have successfully started service aa
This script will list any Stopped services and ask you for the service to start
Press enter to continue:
答案 0 :(得分：-1)
$ userinput =“” $ status = get-service | Where-Object {$ _。status -eq“Stopped”} |选择名称，状态 Write-Host“此脚本将列出所有已停止的服务并要求您启动服务” 读取主机“按enter继续”
if ($status)
{
write-host "Stopped status are:"
$status | out-host
$userinput = Read-Host "Which service would you like to start?
Press Q to quit: "
if ($userinput -match "Q")
{
break
}
elseif ($userinput -in $status.name)
{
start-service -Name $userinput -ErrorAction SilentlyContinue
if($?)
{
write-host "You have successfully started service $userinput"
}
else
{
write-host "$userinput has failed to start"
}
}
else
{
write-host "No such service exists, try again."
}
#startservice
}
else {
write-host "All status are running"
}
我也改变了一下顶级查询。