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<?php
# $Id$
class CliHelp extends Shell
{
public $handler_to_use = "__not_set__";
/**
* Show help for this shell.
*
* @access public
*/
public function execute()
{
$this->help();
}
public function help()
{
$handler = new $this->handler_to_use();
# TODO: adjust help text according to $handler->taskNames
$module = preg_replace('/Handler$/', '', $this->handler_to_use);
$module = strtolower($module);
$this->out(
"Usage:
postfixadmin-cli $module <task> [<address>] [--option value]
"
);
/*
View $module in interactive mode.
- or -
postfixadmin-cli $module view <address>
View $module <address> in non-interactive mode.
"); */
$head = "Usage: postfixadmin-cli $module <task> [<address>] [--option value] [--option value]\n";
$head .= "-----------------------------------------------\n";
$head .= "Parameters:\n\n";
$commands = array(
'task' => "\t<task>\n" .
"\t\tAvailable values:\n\n".
"\t\t".sprintf("%-20s %s", "view: ", "View an existing $module.")."\n".
"\t\t".sprintf("%-20s %s", "add: ", "Add a $module.")."\n".
"\t\t".sprintf("%-20s %s", "update: ", "Update a $module.")."\n".
"\t\t".sprintf("%-20s %s", "delete: ", "Delete a $module")."\n",
'address' => "\t[<address>]\n" .
"\t\tA address of recipient.\n",
);
foreach ($commands as $cmd) {
$this->out("{$cmd}\n\n");
}
}
}
/* vim: set expandtab softtabstop=4 tabstop=4 shiftwidth=4: */
|
