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prosodyctl: Use argument parsing library to parse --help, -h, -?

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Reads nicer, but adds more code. Can always be reverted later I suppose.
This commit is contained in:
Kim Alvefur 2022-02-04 18:56:01 +01:00
parent e2f8d0b70f
commit f75d9d7ed8
1 changed files with 27 additions and 12 deletions
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39
prosodyctl
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@ -58,6 +58,7 @@ local lfs = dependencies.softreq "lfs";
-----------------------
local parse_args = require "util.argparse".parse;
local human_io = require "util.human.io";
local show_message, show_warning = prosodyctl.show_message, prosodyctl.show_warning;
@ -73,8 +74,11 @@ local prosodyctl_timeout = (configmanager.get("*", "prosodyctl_timeout") or 5) *
local commands = {};
local command = table.remove(arg, 1);
local only_help = { short_params = { h = "help"; ["?"] = "help" } }
function commands.install(arg)
if arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help or not arg[1] then
show_usage([[install]], [[Installs a prosody/luarocks plugin]]);
return 1;
end
@ -95,7 +99,8 @@ function commands.install(arg)
end
function commands.remove(arg)
if arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help or not arg[1] then
show_usage([[remove]], [[Removes a module installed in the working directory's plugins folder]]);
return 1;
end
@ -105,7 +110,8 @@ function commands.remove(arg)
end
function commands.list(arg)
if arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help then
show_usage([[list]], [[Shows installed rocks]]);
return 1;
end
@ -114,7 +120,8 @@ function commands.list(arg)
end
function commands.adduser(arg)
if not arg[1] or arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help or not arg[1] then
show_usage([[adduser JID]], [[Create the specified user account in Prosody]]);
return 1;
end
@ -153,7 +160,8 @@ function commands.adduser(arg)
end
function commands.passwd(arg)
if not arg[1] or arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help or not arg[1] then
show_usage([[passwd JID]], [[Set the password for the specified user account in Prosody]]);
return 1;
end
@ -192,7 +200,8 @@ function commands.passwd(arg)
end
function commands.deluser(arg)
if not arg[1] or arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help or not arg[1] then
show_usage([[deluser JID]], [[Permanently remove the specified user account from Prosody]]);
return 1;
end
@ -250,7 +259,8 @@ local function service_command_warning(service_command)
end
function commands.start(arg)
if arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help then
show_usage([[start]], [[Start Prosody]]);
return 1;
end
@ -314,7 +324,8 @@ function commands.start(arg)
end
function commands.status(arg)
if arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help then
show_usage([[status]], [[Reports the running status of Prosody]]);
return 1;
end
@ -348,7 +359,8 @@ function commands.status(arg)
end
function commands.stop(arg)
if arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help then
show_usage([[stop]], [[Stop a running Prosody server]]);
return 1;
end
@ -385,7 +397,8 @@ function commands.stop(arg)
end
function commands.restart(arg)
if arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help then
show_usage([[restart]], [[Restart a running Prosody server]]);
return 1;
end
@ -397,7 +410,8 @@ function commands.restart(arg)
end
function commands.about(arg)
if arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help then
show_usage([[about]], [[Show information about this Prosody installation]]);
return 1;
end
@ -518,7 +532,8 @@ function commands.about(arg)
end
function commands.reload(arg)
if arg[1] == "--help" then
local opts = parse_args(arg, only_help);
if opts.help then
show_usage([[reload]], [[Reload Prosody's configuration and re-open log files]]);
return 1;
end