Rename Http to HTTP

This is needed when we switch to Zeitwerk since our inflections must be
consistent. This makes it consistent with Gitlab::HTTP.

app/controllers/import/bulk_imports_controller.rb

@@ -10,7 +10,7 @@ class Import::BulkImportsController < ApplicationController
 
   POLLING_INTERVAL = 3_000
 
-  rescue_from BulkImports::Clients::Http::ConnectionError, with: :bulk_import_connection_error
+  rescue_from BulkImports::Clients::HTTP::ConnectionError, with: :bulk_import_connection_error
 
   def configure
     session[access_token_key] = configure_params[access_token_key]&.strip
@@ -86,7 +86,7 @@ class Import::BulkImportsController < ApplicationController
   end
 
   def client
-    @client ||= BulkImports::Clients::Http.new(
+    @client ||= BulkImports::Clients::HTTP.new(
       uri: session[url_key],
       token: session[access_token_key],
       per_page: params[:per_page],

app/models/bulk_imports/export_status.rb

@@ -9,7 +9,7 @@ module BulkImports
       @relation = relation
       @entity = @pipeline_tracker.entity
       @configuration = @entity.bulk_import.configuration
-      @client = Clients::Http.new(uri: @configuration.url, token: @configuration.access_token)
+      @client = Clients::HTTP.new(uri: @configuration.url, token: @configuration.access_token)
     end
 
     def started?

app/services/bulk_imports/file_download_service.rb

@@ -52,7 +52,7 @@ module BulkImports
     end
 
     def http_client
-      @http_client ||= BulkImports::Clients::Http.new(
+      @http_client ||= BulkImports::Clients::HTTP.new(
         uri: configuration.url,
         token: configuration.access_token
       )

app/workers/bulk_imports/export_request_worker.rb

@@ -24,7 +24,7 @@ module BulkImports
     end
 
     def http_client(configuration)
-      @client ||= Clients::Http.new(
+      @client ||= Clients::HTTP.new(
         uri: configuration.url,
         token: configuration.access_token
       )

lib/bulk_imports/clients/http.rb

@@ -2,7 +2,7 @@
 
 module BulkImports
   module Clients
-    class Http
+    class HTTP
       API_VERSION = 'v4'
       DEFAULT_PAGE = 1
       DEFAULT_PER_PAGE = 30

lib/bulk_imports/common/extractors/rest_extractor.rb

@@ -24,7 +24,7 @@ module BulkImports
         attr_reader :query
 
         def http_client(configuration)
-          @http_client ||= BulkImports::Clients::Http.new(
+          @http_client ||= BulkImports::Clients::HTTP.new(
             uri: configuration.url,
             token: configuration.access_token,
             per_page: 100

lib/bulk_imports/groups/extractors/subgroups_extractor.rb

@@ -17,7 +17,7 @@ module BulkImports
         private
 
         def http_client(configuration)
-          @http_client ||= BulkImports::Clients::Http.new(
+          @http_client ||= BulkImports::Clients::HTTP.new(
             uri: configuration.url,
             token: configuration.access_token,
             per_page: 100

spec/controllers/import/bulk_imports_controller_spec.rb

@@ -51,7 +51,7 @@ RSpec.describe Import::BulkImportsController do
       end
 
       describe 'GET status' do
-        let(:client) { BulkImports::Clients::Http.new(uri: 'http://gitlab.example', token: 'token') }
+        let(:client) { BulkImports::Clients::HTTP.new(uri: 'http://gitlab.example', token: 'token') }
 
         describe 'serialized group data' do
           let(:client_response) do
@@ -149,7 +149,7 @@ RSpec.describe Import::BulkImportsController do
         context 'when connection error occurs' do
           before do
             allow(controller).to receive(:client).and_return(client)
-            allow(client).to receive(:get).and_raise(BulkImports::Clients::Http::ConnectionError)
+            allow(client).to receive(:get).and_raise(BulkImports::Clients::HTTP::ConnectionError)
           end
 
           it 'returns 422' do

spec/lib/bulk_imports/clients/http_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-RSpec.describe BulkImports::Clients::Http do
+RSpec.describe BulkImports::Clients::HTTP do
   include ImportSpecHelper
 
   let(:uri) { 'http://gitlab.example' }

spec/lib/bulk_imports/common/extractors/rest_extractor_spec.rb

@@ -3,7 +3,7 @@
 require 'spec_helper'
 
 RSpec.describe BulkImports::Common::Extractors::RestExtractor do
-  let(:http_client) { instance_double(BulkImports::Clients::Http) }
+  let(:http_client) { instance_double(BulkImports::Clients::HTTP) }
   let(:options) { { query: double(to_h: { resource: nil, query: nil }) } }
   let(:response) { double(parsed_response: { 'data' => { 'foo' => 'bar' } }, headers: { 'x-next-page' => '2' }) }
 

spec/lib/bulk_imports/groups/extractors/subgroups_extractor_spec.rb

@@ -12,7 +12,7 @@ RSpec.describe BulkImports::Groups::Extractors::SubgroupsExtractor do
       response = [{ 'test' => 'group' }]
       context = BulkImports::Pipeline::Context.new(tracker)
 
-      allow_next_instance_of(BulkImports::Clients::Http) do |client|
+      allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
         allow(client).to receive(:each_page).and_return(response)
       end
 

spec/models/bulk_imports/export_status_spec.rb

@@ -16,7 +16,7 @@ RSpec.describe BulkImports::ExportStatus do
   subject { described_class.new(tracker, relation) }
 
   before do
-    allow_next_instance_of(BulkImports::Clients::Http) do |client|
+    allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
       allow(client).to receive(:get).and_return(response_double)
     end
   end
@@ -66,7 +66,7 @@ RSpec.describe BulkImports::ExportStatus do
 
     context 'when something goes wrong during export status fetch' do
       it 'returns exception class as error' do
-        allow_next_instance_of(BulkImports::Clients::Http) do |client|
+        allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
           allow(client).to receive(:get).and_raise(StandardError, 'Error!')
         end
 

spec/services/bulk_imports/file_download_service_spec.rb

@@ -26,7 +26,7 @@ RSpec.describe BulkImports::FileDownloadService do
     subject { described_class.new(configuration: config, relative_url: '/test', dir: tmpdir, filename: filename) }
 
     before do
-      allow_next_instance_of(BulkImports::Clients::Http) do |client|
+      allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
         allow(client).to receive(:head).and_return(response_double)
         allow(client).to receive(:stream).and_yield(chunk_double)
       end

spec/workers/bulk_imports/export_request_worker_spec.rb

@@ -19,7 +19,7 @@ RSpec.describe BulkImports::ExportRequestWorker do
       it 'requests relations export' do
         expected = "/groups/foo%2Fbar/export_relations"
 
-        expect_next_instance_of(BulkImports::Clients::Http) do |client|
+        expect_next_instance_of(BulkImports::Clients::HTTP) do |client|
           expect(client).to receive(:post).with(expected).twice
         end