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FIX: prevents exception when search q params is a hash (#7437)

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* FIX: prevents exception when searh q params is a hash

* raise when invalid format
This commit is contained in:
Joffrey JAFFEUX
2019-04-29 09:09:25 +02:00
committed by Guo Xiang Tan
parent ad44243a57
commit fe86941cb6
2 changed files with 17 additions and 2 deletions
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14
app/controllers/search_controller.rb
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@@ -9,8 +9,18 @@ class SearchController < ApplicationController
end
def show
@search_term = params[:q]
raise Discourse::InvalidParameters.new(:q) if @search_term.present? && @search_term.length < SiteSetting.min_search_term_length
@search_term = params.permit(:q)[:q]
# a q param has been given but it's not in the correct format
# eg: ?q[foo]=bar
if params[:q].present? && !@search_term.present?
raise Discourse::InvalidParameters.new(:q)
end
if @search_term.present? &&
@search_term.length < SiteSetting.min_search_term_length
raise Discourse::InvalidParameters.new(:q)
end
search_args = {
type_filter: 'topic',