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module Gitlab
module GitalyClient
class OperationService
include Gitlab::EncodingHelper
def initialize(repository)
@gitaly_repo = repository.gitaly_repository
@repository = repository
end
def rm_tag(tag_name, user)
request = Gitaly::UserDeleteTagRequest.new(
repository: @gitaly_repo,
tag_name: encode_binary(tag_name),
user: Gitlab::Git::User.from_gitlab(user).to_gitaly
)
response = GitalyClient.call(@repository.storage, :operation_service, :user_delete_tag, request)
if pre_receive_error = response.pre_receive_error.presence
raise Gitlab::Git::HooksService::PreReceiveError, pre_receive_error
end
end
def add_tag(tag_name, user, target, message)
request = Gitaly::UserCreateTagRequest.new(
repository: @gitaly_repo,
user: Gitlab::Git::User.from_gitlab(user).to_gitaly,
tag_name: encode_binary(tag_name),
target_revision: encode_binary(target),
message: encode_binary(message.to_s)
)
response = GitalyClient.call(@repository.storage, :operation_service, :user_create_tag, request)
if pre_receive_error = response.pre_receive_error.presence
raise Gitlab::Git::HooksService::PreReceiveError, pre_receive_error
elsif response.exists
raise Gitlab::Git::Repository::TagExistsError
end
Util.gitlab_tag_from_gitaly_tag(@repository, response.tag)
rescue GRPC::FailedPrecondition => e
raise Gitlab::Git::Repository::InvalidRef, e
end
def user_create_branch(branch_name, user, start_point)
request = Gitaly::UserCreateBranchRequest.new(
repository: @gitaly_repo,
branch_name: encode_binary(branch_name),
user: Gitlab::Git::User.from_gitlab(user).to_gitaly,
start_point: encode_binary(start_point)
)
response = GitalyClient.call(@repository.storage, :operation_service,
:user_create_branch, request)
if response.pre_receive_error.present?
raise Gitlab::Git::HooksService::PreReceiveError.new(response.pre_receive_error)
end
branch = response.branch
return nil unless branch
target_commit = Gitlab::Git::Commit.decorate(@repository, branch.target_commit)
Gitlab::Git::Branch.new(@repository, branch.name, target_commit.id, target_commit)
end
def user_delete_branch(branch_name, user)
request = Gitaly::UserDeleteBranchRequest.new(
repository: @gitaly_repo,
branch_name: encode_binary(branch_name),
user: Gitlab::Git::User.from_gitlab(user).to_gitaly
)
response = GitalyClient.call(@repository.storage, :operation_service, :user_delete_branch, request)
if pre_receive_error = response.pre_receive_error.presence
raise Gitlab::Git::HooksService::PreReceiveError, pre_receive_error
end
end
def user_merge_branch(user, source_sha, target_branch, message)
request_enum = QueueEnumerator.new
response_enum = GitalyClient.call(
@repository.storage,
:operation_service,
:user_merge_branch,
request_enum.each
)
request_enum.push(
Gitaly::UserMergeBranchRequest.new(
repository: @gitaly_repo,
user: Gitlab::Git::User.from_gitlab(user).to_gitaly,
commit_id: source_sha,
branch: encode_binary(target_branch),
message: encode_binary(message)
)
)
yield response_enum.next.commit_id
request_enum.push(Gitaly::UserMergeBranchRequest.new(apply: true))
branch_update = response_enum.next.branch_update
return if branch_update.nil?
raise Gitlab::Git::CommitError.new('failed to apply merge to branch') unless branch_update.commit_id.present?
Gitlab::Git::OperationService::BranchUpdate.from_gitaly(branch_update)
ensure
request_enum.close
end
def user_ff_branch(user, source_sha, target_branch)
request = Gitaly::UserFFBranchRequest.new(
repository: @gitaly_repo,
user: Gitlab::Git::User.from_gitlab(user).to_gitaly,
commit_id: source_sha,
branch: encode_binary(target_branch)
)
branch_update = GitalyClient.call(
@repository.storage,
:operation_service,
:user_ff_branch,
request
).branch_update
Gitlab::Git::OperationService::BranchUpdate.from_gitaly(branch_update)
end
def user_cherry_pick(user:, commit:, branch_name:, message:, start_branch_name:, start_repository:)
call_cherry_pick_or_revert(:cherry_pick,
user: user,
commit: commit,
branch_name: branch_name,
message: message,
start_branch_name: start_branch_name,
start_repository: start_repository)
end
def user_revert(user:, commit:, branch_name:, message:, start_branch_name:, start_repository:)
call_cherry_pick_or_revert(:revert,
user: user,
commit: commit,
branch_name: branch_name,
message: message,
start_branch_name: start_branch_name,
start_repository: start_repository)
end
private
def call_cherry_pick_or_revert(rpc, user:, commit:, branch_name:, message:, start_branch_name:, start_repository:)
request_class = "Gitaly::User#{rpc.to_s.camelcase}Request".constantize
request = request_class.new(
repository: @gitaly_repo,
user: Gitlab::Git::User.from_gitlab(user).to_gitaly,
commit: commit.to_gitaly_commit,
branch_name: encode_binary(branch_name),
message: encode_binary(message),
start_branch_name: encode_binary(start_branch_name.to_s),
start_repository: start_repository.gitaly_repository
)
response = GitalyClient.call(
@repository.storage,
:operation_service,
:"user_#{rpc}",
request,
remote_storage: start_repository.storage
)
handle_cherry_pick_or_revert_response(response)
end
def handle_cherry_pick_or_revert_response(response)
if response.pre_receive_error.presence
raise Gitlab::Git::HooksService::PreReceiveError, response.pre_receive_error
elsif response.commit_error.presence
raise Gitlab::Git::CommitError, response.commit_error
elsif response.create_tree_error.presence
raise Gitlab::Git::Repository::CreateTreeError, response.create_tree_error
else
Gitlab::Git::OperationService::BranchUpdate.from_gitaly(response.branch_update)
end
end
end
end
end
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