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comparison plugins/mod_compression.lua @ 4480:187ce118aea6

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mod_compression: Use get_option_number
author Kim Alvefur <zash@zash.se>
date Thu, 19 Jan 2012 16:38:04 +0100
parents bc139431830b
children 408c2f688e4e
comparison
equal deleted inserted replaced
4479:d1ddfc4709ce 4480:187ce118aea6
14 local xmlns_compression_protocol = "http://jabber.org/protocol/compress" 14 local xmlns_compression_protocol = "http://jabber.org/protocol/compress"
15 local xmlns_stream = "http://etherx.jabber.org/streams"; 15 local xmlns_stream = "http://etherx.jabber.org/streams";
16 local compression_stream_feature = st.stanza("compression", {xmlns=xmlns_compression_feature}):tag("method"):text("zlib"):up(); 16 local compression_stream_feature = st.stanza("compression", {xmlns=xmlns_compression_feature}):tag("method"):text("zlib"):up();
17 local add_filter = require "util.filters".add_filter; 17 local add_filter = require "util.filters".add_filter;
18 18
19 local compression_level = module:get_option("compression_level"); 19 local compression_level = module:get_option_number("compression_level", 9);
20 -- if not defined assume admin wants best compression
21 if compression_level == nil then compression_level = 9 end;
22 20
23
24 compression_level = tonumber(compression_level);
25 if not compression_level or compression_level < 1 or compression_level > 9 then 21 if not compression_level or compression_level < 1 or compression_level > 9 then
26 module:log("warn", "Invalid compression level in config: %s", tostring(compression_level)); 22 module:log("warn", "Invalid compression level in config: %s", tostring(compression_level));
27 module:log("warn", "Module loading aborted. Compression won't be available."); 23 module:log("warn", "Module loading aborted. Compression won't be available.");
28 return; 24 return;
29 end 25 end