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log Registry error if unable to read vm path

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then raise VMInstallError
This commit is contained in:
onyx-and-iris 2023-08-01 23:44:30 +01:00
parent e06b4eaf2b
commit a0c722e722
1 changed files with 9 additions and 1 deletions
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10
lib/voicemeeter/install.rb
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@ -2,10 +2,15 @@ require "win32/registry"
require "pathname" require "pathname"
require "ffi" require "ffi"
require_relative "logger"
require_relative "errors"
module Voicemeeter module Voicemeeter
private private
module Install module Install
extend Logging
OS_BITS = (FFI::Platform::CPU.downcase == "x64") ? 64 : 32 OS_BITS = (FFI::Platform::CPU.downcase == "x64") ? 64 : 32
def get_vmpath def get_vmpath
@ -22,10 +27,13 @@ module Voicemeeter
Win32::Registry::HKEY_LOCAL_MACHINE.open( Win32::Registry::HKEY_LOCAL_MACHINE.open(
reg_key.compact.join("\\") reg_key.compact.join("\\")
) do |reg| ) do |reg|
value = reg[:UninstallString.to_s] value = reg["UninstallString"]
Pathname.new(value).dirname Pathname.new(value).dirname
end end
rescue Win32::Registry::Error => e
logger.error "#{e.class.name}: #{e.message}"
raise Errors::VMInstallError.new "unable to read Voicemeeter path from the registry"
end end
module_function :get_vmpath module_function :get_vmpath