Simplify `areas:save()`
parent
1efd8955cc
commit
d4f9ba9329
16
internal.lua
16
internal.lua
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@ -4,26 +4,14 @@ function areas:player_exists(name)
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return minetest.get_auth_handler().get_auth(name) ~= nil
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return minetest.get_auth_handler().get_auth(name) ~= nil
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end
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end
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local safe_file_write = minetest.safe_file_write
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if safe_file_write == nil then
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function safe_file_write(path, content)
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local file, err = io.open(path, "w")
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if err then
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return err
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end
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file:write(content)
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file:close()
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end
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end
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-- Save the areas table to a file
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-- Save the areas table to a file
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function areas:save()
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function areas:save()
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local datastr = minetest.write_json(self.areas)
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local datastr = minetest.write_json(self.areas, true)
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if not datastr then
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if not datastr then
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minetest.log("error", "[areas] Failed to serialize area data!")
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minetest.log("error", "[areas] Failed to serialize area data!")
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return
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return
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end
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end
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return safe_file_write(self.config.filename, datastr)
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return minetest.safe_file_write(self.config.filename, datastr)
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end
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end
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-- Load the areas table from the save file
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-- Load the areas table from the save file
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