gitlab-org--gitlab-foss/lib/api/commits.rb

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require 'mime/types'
module API
# Projects API
class Commits < Grape::API
before { authenticate! }
before { authorize! :download_code, user_project }
resource :projects do
helpers do
def handle_project_member_errors(errors)
if errors[:project_access].any?
error!(errors[:project_access], 422)
end
not_found!
end
end
# Get a project repository commits
#
# Parameters:
# id (required) - The ID of a project
# ref_name (optional) - The name of a repository branch or tag, if not given the default branch is used
# Example Request:
# GET /projects/:id/repository/commits
get ":id/repository/commits" do
page = (params[:page] || 0).to_i
per_page = (params[:per_page] || 20).to_i
ref = params[:ref_name] || user_project.try(:default_branch) || 'master'
commits = user_project.repository.commits(ref, nil, per_page, page * per_page)
present commits, with: Entities::RepoCommit
end
# Get a specific commit of a project
#
# Parameters:
# id (required) - The ID of a project
# sha (required) - The commit hash or name of a repository branch or tag
# Example Request:
# GET /projects/:id/repository/commits/:sha
get ":id/repository/commits/:sha" do
sha = params[:sha]
commit = user_project.repository.commit(sha)
not_found! "Commit" unless commit
present commit, with: Entities::RepoCommitDetail
end
# Get the diff for a specific commit of a project
#
# Parameters:
# id (required) - The ID of a project
# sha (required) - The commit or branch name
# Example Request:
# GET /projects/:id/repository/commits/:sha/diff
get ":id/repository/commits/:sha/diff" do
sha = params[:sha]
commit = user_project.repository.commit(sha)
not_found! "Commit" unless commit
commit.diffs
end
end
end
end