145 lines
4.1 KiB
Ruby
145 lines
4.1 KiB
Ruby
require 'mime/types'
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module API
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# Projects API
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class Repositories < Grape::API
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before { authenticate! }
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before { authorize! :download_code, user_project }
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resource :projects do
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helpers do
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def handle_project_member_errors(errors)
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if errors[:project_access].any?
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error!(errors[:project_access], 422)
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end
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not_found!
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end
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end
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# Get a project repository tree
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#
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# Parameters:
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# id (required) - The ID of a project
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# ref_name (optional) - The name of a repository branch or tag, if not given the default branch is used
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# Example Request:
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# GET /projects/:id/repository/tree
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get ':id/repository/tree' do
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ref = params[:ref_name] || user_project.try(:default_branch) || 'master'
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path = params[:path] || nil
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commit = user_project.commit(ref)
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not_found!('Tree') unless commit
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tree = user_project.repository.tree(commit.id, path)
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present tree.sorted_entries, with: Entities::RepoTreeObject
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end
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# Get a raw file contents
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#
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# Parameters:
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# id (required) - The ID of a project
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# sha (required) - The commit or branch name
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# filepath (required) - The path to the file to display
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# Example Request:
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# GET /projects/:id/repository/blobs/:sha
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get [ ":id/repository/blobs/:sha", ":id/repository/commits/:sha/blob" ] do
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required_attributes! [:filepath]
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ref = params[:sha]
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repo = user_project.repository
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commit = repo.commit(ref)
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not_found! "Commit" unless commit
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blob = Gitlab::Git::Blob.find(repo, commit.id, params[:filepath])
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not_found! "File" unless blob
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content_type 'text/plain'
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present blob.data
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end
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# Get a raw blob contents by blob sha
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#
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# Parameters:
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# id (required) - The ID of a project
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# sha (required) - The blob's sha
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# Example Request:
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# GET /projects/:id/repository/raw_blobs/:sha
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get ':id/repository/raw_blobs/:sha' do
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ref = params[:sha]
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repo = user_project.repository
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begin
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blob = Gitlab::Git::Blob.raw(repo, ref)
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rescue
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not_found! 'Blob'
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end
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not_found! 'Blob' unless blob
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env['api.format'] = :txt
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content_type blob.mime_type
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present blob.data
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end
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# Get a an archive of the repository
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#
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# Parameters:
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# id (required) - The ID of a project
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# sha (optional) - the commit sha to download defaults to the tip of the default branch
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# Example Request:
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# GET /projects/:id/repository/archive
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get ':id/repository/archive',
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requirements: { format: Gitlab::Regex.archive_formats_regex } do
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authorize! :download_code, user_project
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begin
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ArchiveRepositoryService.new(
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user_project,
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params[:sha],
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params[:format]
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).execute
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rescue
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not_found!('File')
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end
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end
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# Compare two branches, tags or commits
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#
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# Parameters:
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# id (required) - The ID of a project
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# from (required) - the commit sha or branch name
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# to (required) - the commit sha or branch name
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# Example Request:
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# GET /projects/:id/repository/compare?from=master&to=feature
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get ':id/repository/compare' do
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authorize! :download_code, user_project
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required_attributes! [:from, :to]
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compare = Gitlab::Git::Compare.new(user_project.repository.raw_repository, params[:from], params[:to])
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present compare, with: Entities::Compare
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end
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# Get repository contributors
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#
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# Parameters:
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# id (required) - The ID of a project
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# Example Request:
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# GET /projects/:id/repository/contributors
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get ':id/repository/contributors' do
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authorize! :download_code, user_project
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begin
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present user_project.repository.contributors,
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with: Entities::Contributor
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rescue
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not_found!
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end
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end
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end
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end
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end
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