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This commit is contained in:
Lars Mueller 2020-03-25 22:00:51 +01:00
parent faa47ab595
commit 2e0eb885c4
1 changed files with 4 additions and 4 deletions
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8
conf.lua
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@ -3,9 +3,9 @@ function get_path(confname)
return minetest.get_worldpath().."/config/"..confname return minetest.get_worldpath().."/config/"..confname
end end
function load (filename, constraints) function load (filename, constraints)
local config=minetest.parse_json(modlib.file.read(filename)) local config = minetest.parse_json(modlib.file.read(filename))
if constraints then if constraints then
local error_message=check_constraints(config, constraints) local error_message = check_constraints(config, constraints)
if error_message then if error_message then
error("Configuration - "..filename.." doesn't satisfy constraints : "..error_message) error("Configuration - "..filename.." doesn't satisfy constraints : "..error_message)
end end
@ -16,8 +16,8 @@ function load_or_create(filename, replacement_file, constraints)
modlib.file.create_if_not_exists_from_file(filename, replacement_file) modlib.file.create_if_not_exists_from_file(filename, replacement_file)
return load(filename, constraints) return load(filename, constraints)
end end
function import(modname,constraints) function import(modname, constraints)
return load_or_create(get_path(modname)..".json", modlib.mod.get_resource(modname, "default_config.json"),constraints) return load_or_create(get_path(modname)..".json", modlib.mod.get_resource(modname, "default_config.json"), constraints)
end end
function check_constraints(value, constraints) function check_constraints(value, constraints)
local t=type(value) local t=type(value)