Class: Yast::HostAutoClient

Inherits:
Client
  • Object
show all
Defined in:
src/clients/host_auto.rb

Instance Method Summary collapse

Instance Method Details

#main ⇒ Object 


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# File 'src/clients/host_auto.rb', line 38

def main
  Yast.import "UI"

  textdomain "network"

  Builtins.y2milestone("----------------------------------------")
  Builtins.y2milestone("Host auto started")

  Yast.import "Host"
  Yast.import "Label"
  Yast.import "Wizard"
  Yast.import "AutoInstall"

  Yast.include self, "network/services/host.rb"

  @ret = nil
  @func = ""
  @param = {}

  # Check arguments
  if Ops.greater_than(Builtins.size(WFM.Args), 0) &&
      Ops.is_string?(WFM.Args(0))
    @func = Convert.to_string(WFM.Args(0))
    if Ops.greater_than(Builtins.size(WFM.Args), 1) &&
        Ops.is_map?(WFM.Args(1))
      @param = Convert.to_map(WFM.Args(1))
    end
  end
  Builtins.y2debug("func=%1", @func)
  Builtins.y2debug("param=%1", @param)

  # Create a summary
  if @func == "Summary"
    @ret = Host.Summary
  # Reset configuration
  elsif @func == "Reset"
    Host.Import({})
    @ret = {}
  # Change configuration (run AutoSequence)
  elsif @func == "Change"
    Wizard.CreateDialog
    Wizard.SetDesktopTitleAndIcon("host")
    Wizard.SetNextButton(:next, Label.FinishButton)
    @ret = HostsMainDialog(false)
    Wizard.CloseDialog
  # Import configuration
  elsif @func == "Import"
    @hosts = Ops.get_list(@param, "hosts", [])
    @hostlist = Builtins.listmap(@hosts) do |host|
      {
        Ops.get_string(host, "host_address", "error") => Ops.get_list(
          host,
          "names",
          []
        )
      }
    end
    @ret = Host.Import("hosts" => @hostlist)
  # Return actual state
  elsif @func == "Export"
    @ret1 = Host.Export
    @hosts = Ops.get_map(@ret1, "hosts", {})
    @ret2 = Builtins.maplist(@hosts) do |hostaddress, names|
      { "host_address" => hostaddress, "names" => names }
    end
    @ret = if Ops.greater_than(Builtins.size(@ret2), 0)
      { "hosts" => @ret2 }
    else
      {}
    end
  # Read current state
  elsif @func == "Read"
    Yast.import "Progress"
    @progress_orig = Progress.set(false)
    @ret = Host.Read
    Progress.set(@progress_orig)
  elsif @func == "Packages"
    @ret = {}
  # Write givven settings
  elsif @func == "Write"
    Yast.import "Progress"
    @progress_orig = Progress.set(false)
    @ret = Host.Write
    Progress.set(@progress_orig)
  elsif @func == "SetModified"
    # SetModified always return(ed) true anyway
    @ret = true
  elsif @func == "GetModified"
    # When cloning the sequence of this client callbacks invocation is
    # Read -> SetModified -> GetModified so it should return always true
    # (bcs of SetModified)
    @ret = true
  else
    Builtins.y2error("Unknown function: %1", @func)
    @ret = false
  end

  Builtins.y2debug("ret=%1", @ret)
  Builtins.y2milestone("Host auto finished")
  Builtins.y2milestone("----------------------------------------")

  deep_copy(@ret)

  # EOF
end