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class Projects::NetworkController < Projects::ApplicationController
include ExtractsPath
include ApplicationHelper
before_action :whitelist_query_limiting
before_action :require_non_empty_project
before_action :assign_ref_vars
before_action :authorize_download_code!
before_action :assign_commit
def show
# n+1: https://gitlab.com/gitlab-org/gitlab-ce/issues/37602
Gitlab::GitalyClient.allow_n_plus_1_calls do
@url = project_network_path(@project, @ref, @options.merge(format: :json))
@commit_url = project_commit_path(@project, 'ae45ca32').gsub("ae45ca32", "%s")
respond_to do |format|
format.html do
if @options[:extended_sha1] && !@commit
flash.now[:alert] = "Git revision '#{@options[:extended_sha1]}' does not exist."
end
end
format.json do
@graph = Network::Graph.new(project, @ref, @commit, @options[:filter_ref])
end
end
render
end
end
def assign_commit
return if params[:extended_sha1].blank?
@options[:extended_sha1] = params[:extended_sha1]
@commit = @repo.commit(@options[:extended_sha1])
end
def whitelist_query_limiting
Gitlab::QueryLimiting.whitelist('https://gitlab.com/gitlab-org/gitlab-ce/issues/42333')
end
end
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