prosody-modules
67777cb7353d
mod_http_oauth2/mod_http_oauth2.lua

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mod_http_oauth2/mod_http_oauth2.lua @ 5276:67777cb7353d

mod_http_oauth2: Pedantic optimization Checking the length of the string seems like 30% more expensive than comparing it with the empty string (by reference, probably).
author Kim Alvefur <zash@zash.se>
date Sun, 26 Mar 2023 14:37:42 +0200
parent 5273:40be37652d70
child 5277:a1055024b94e
comparison
equal deleted inserted replaced
5275:3e30799deec2 5276:67777cb7353d
333 -- Our strategy here is to preserve the original query string (containing the authz request), and 333 -- Our strategy here is to preserve the original query string (containing the authz request), and
334 -- encode the rest of the flow in form POSTs. 334 -- encode the rest of the flow in form POSTs.
335 local function get_auth_state(request) 335 local function get_auth_state(request)
336 local form = request.method == "POST" 336 local form = request.method == "POST"
337 and request.body 337 and request.body
338 and #request.body > 0 338 and request.body ~= ""
339 and request.headers.content_type == "application/x-www-form-urlencoded" 339 and request.headers.content_type == "application/x-www-form-urlencoded"
340 and http.formdecode(request.body); 340 and http.formdecode(request.body);
341 341
342 if not form then return {}; end 342 if not form then return {}; end
343 343