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64 lines
1.8 KiB
64 lines
1.8 KiB
#!/usr/bin/env lua5.1
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-- class NGCPXAvp
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NGCPXAvp = {
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__class__ = 'NGCPXAvp'
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}
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NGCPXAvp_MT = {
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__index = NGCPXAvp,
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}
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function NGCPXAvp:new(level,group,l)
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local t = {
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level = level,
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group = group,
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}
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NGCPXAvp._create(level,group,l)
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NGCPXAvp_MT.__call = function(t, key, value)
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if not key then
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error("key is empty")
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end
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local id = string.format("$xavp(%s[%d]=>%s)", t.group, t.level, key)
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if not value then
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return sr.pv.get(id)
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elseif type(value) == "number" then
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sr.pv.seti(id, value)
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elseif type(value) == "string" then
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sr.pv.sets(id, value)
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else
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error("value is not a number or string")
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end
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end
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setmetatable( t, NGCPXAvp_MT )
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return t
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end
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function NGCPXAvp._setvalue(id, vtype, value)
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if vtype == 0 then
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sr.pv.sets(id, value)
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elseif vtype == 1 then
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if type(value) == "string" then
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value = tonumber(value)
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end
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sr.pv.seti(id, value)
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end
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end
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function NGCPXAvp._create(level, group, l)
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local i, name
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-- create dummy vars
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name = string.format("$xavp(%s=>%s)[*]", group, 'dummy')
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sr.pv.sets(name, "")
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for i=1,#l do
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name = string.format("$xavp(%s[%d]=>%s)", group, level, l[i].attribute)
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NGCPXAvp._setvalue(name, l[i].type, l[i].value)
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end
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end
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function NGCPXAvp:clean()
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--print("NGCPXAvp:clean")
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--print(table.tostring(getmetatable(self)))
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--print(table.tostring(self))
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sr.pv.unset(string.format("$xavp(%s[%d])", self.group, self.level))
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end
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-- class
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--EOF |