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comparison mod_rest/mod_rest.lua @ 3832:0d4146cf9fbc

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mod_rest: Enforce single child policy for outgoing it stanzas
author Kim Alvefur <zash@zash.se>
date Fri, 03 Jan 2020 18:29:10 +0100
parents 802087d3155a
children 501c7edc8c37
comparison
equal deleted inserted replaced
3831:435f5b4ebd06 3832:0d4146cf9fbc
104 module:log("debug", "Received[rest]: %s", payload:top_tag()); 104 module:log("debug", "Received[rest]: %s", payload:top_tag());
105 local send_type = decide_type((request.headers.accept or "") ..",".. request.headers.content_type) 105 local send_type = decide_type((request.headers.accept or "") ..",".. request.headers.content_type)
106 if payload.name == "iq" then 106 if payload.name == "iq" then
107 if payload.attr.type ~= "get" and payload.attr.type ~= "set" then 107 if payload.attr.type ~= "get" and payload.attr.type ~= "set" then
108 return errors.new({ code = 422, text = "'iq' stanza must be of type 'get' or 'set'" }); 108 return errors.new({ code = 422, text = "'iq' stanza must be of type 'get' or 'set'" });
109 elseif #payload.tags ~= 1 then
110 return errors.new({ code = 422, text = "'iq' stanza must have exactly one child tag" });
109 end 111 end
110 return module:send_iq(payload):next( 112 return module:send_iq(payload):next(
111 function (result) 113 function (result)
112 module:log("debug", "Sending[rest]: %s", result.stanza:top_tag()); 114 module:log("debug", "Sending[rest]: %s", result.stanza:top_tag());
113 response.headers.content_type = send_type; 115 response.headers.content_type = send_type;