Commit ccdfd85d authored by Grzegorz Bizon's avatar Grzegorz Bizon

Merge branch '38198-fetch-github-api-per-100' into 'master'

Resolve "GitHub import should fetch 100 results per page to limit the change to hit rate limiting"

Closes #38198

See merge request gitlab-org/gitlab-ce!14421
parents 05d8e87d 62120acf
module Github
class Client
TIMEOUT = 60
DEFAULT_PER_PAGE = 100
attr_reader :connection, :rate_limit
......@@ -20,7 +21,7 @@ module Github
exceed, reset_in = rate_limit.get
sleep reset_in if exceed
Github::Response.new(connection.get(url, query))
Github::Response.new(connection.get(url, { per_page: DEFAULT_PER_PAGE }.merge(query)))
end
private
......
......@@ -202,13 +202,8 @@ module Github
merge_request.save!(validate: false)
merge_request.merge_request_diffs.create
# Fetch review comments
review_comments_url = "/repos/#{repo}/pulls/#{pull_request.iid}/comments"
fetch_comments(merge_request, :review_comment, review_comments_url, LegacyDiffNote)
# Fetch comments
comments_url = "/repos/#{repo}/issues/#{pull_request.iid}/comments"
fetch_comments(merge_request, :comment, comments_url)
rescue => e
error(:pull_request, pull_request.url, e.message)
ensure
......@@ -241,12 +236,17 @@ module Github
# for both features, like manipulating assignees, labels
# and milestones, are provided within the Issues API.
if representation.pull_request?
return unless representation.has_labels?
return unless representation.has_labels? || representation.has_comments?
merge_request = MergeRequest.find_by!(target_project_id: project.id, iid: representation.iid)
if representation.has_labels?
merge_request.update_attribute(:label_ids, label_ids(representation.labels))
end
fetch_comments_conditionally(merge_request, representation)
else
return if Issue.where(iid: representation.iid, project_id: project.id).exists?
return if Issue.exists?(iid: representation.iid, project_id: project.id)
author_id = user_id(representation.author, project.creator_id)
issue = Issue.new
......@@ -263,17 +263,20 @@ module Github
issue.updated_at = representation.updated_at
issue.save!(validate: false)
# Fetch comments
if representation.has_comments?
comments_url = "/repos/#{repo}/issues/#{issue.iid}/comments"
fetch_comments(issue, :comment, comments_url)
end
fetch_comments_conditionally(issue, representation)
end
rescue => e
error(:issue, representation.url, e.message)
end
end
def fetch_comments_conditionally(issuable, representation)
if representation.has_comments?
comments_url = "/repos/#{repo}/issues/#{issuable.iid}/comments"
fetch_comments(issuable, :comment, comments_url)
end
end
def fetch_comments(noteable, type, url, klass = Note)
while url
comments = Github::Client.new(options).get(url)
......
require 'spec_helper'
describe Github::Client do
let(:connection) { spy }
let(:rate_limit) { double(get: [false, 1]) }
let(:client) { described_class.new({}) }
let(:results) { double }
let(:response) { double }
before do
allow(Faraday).to receive(:new).and_return(connection)
allow(Github::RateLimit).to receive(:new).with(connection).and_return(rate_limit)
end
describe '#get' do
before do
allow(Github::Response).to receive(:new).with(results).and_return(response)
end
it 'uses a default per_page param' do
expect(connection).to receive(:get).with('/foo', per_page: 100).and_return(results)
expect(client.get('/foo')).to eq(response)
end
context 'with per_page given' do
it 'overwrites the default per_page' do
expect(connection).to receive(:get).with('/foo', per_page: 30).and_return(results)
expect(client.get('/foo', per_page: 30)).to eq(response)
end
end
end
end
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