137 lines
3.9 KiB
Ruby
137 lines
3.9 KiB
Ruby
# Controller for a specific Commit
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#
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# Not to be confused with CommitsController, plural.
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class Projects::CommitController < Projects::ApplicationController
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include CreatesCommit
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include DiffForPath
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include DiffHelper
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# Authorize
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before_action :require_non_empty_project
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before_action :authorize_download_code!
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before_action :authorize_read_pipeline!, only: [:pipelines]
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before_action :commit
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before_action :define_commit_vars, only: [:show, :diff_for_path, :pipelines]
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before_action :define_note_vars, only: [:show, :diff_for_path]
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before_action :authorize_edit_tree!, only: [:revert, :cherry_pick]
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def show
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apply_diff_view_cookie!
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respond_to do |format|
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format.html
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format.diff { render text: @commit.to_diff }
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format.patch { render text: @commit.to_patch }
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end
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end
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def diff_for_path
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render_diff_for_path(@commit.diffs(diff_options))
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end
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def pipelines
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@pipelines = @commit.pipelines.order(id: :desc)
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respond_to do |format|
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format.html
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format.json do
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render json: PipelineSerializer
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.new(project: @project, user: @current_user)
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.represent(@pipelines)
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end
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end
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end
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def branches
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@branches = @project.repository.branch_names_contains(commit.id)
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@tags = @project.repository.tag_names_contains(commit.id)
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render layout: false
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end
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def revert
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assign_change_commit_vars
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return render_404 if @start_branch.blank?
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@target_branch = create_new_branch? ? @commit.revert_branch_name : @start_branch
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@mr_target_branch = @start_branch
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create_commit(Commits::RevertService, success_notice: "The #{@commit.change_type_title(current_user)} has been successfully reverted.",
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success_path: -> { successful_change_path }, failure_path: failed_change_path)
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end
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def cherry_pick
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assign_change_commit_vars
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return render_404 if @start_branch.blank?
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@target_branch = create_new_branch? ? @commit.cherry_pick_branch_name : @start_branch
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@mr_target_branch = @start_branch
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create_commit(Commits::CherryPickService, success_notice: "The #{@commit.change_type_title(current_user)} has been successfully cherry-picked.",
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success_path: -> { successful_change_path }, failure_path: failed_change_path)
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end
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private
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def create_new_branch?
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params[:create_merge_request].present? || !can?(current_user, :push_code, @project)
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end
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def successful_change_path
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referenced_merge_request_url || namespace_project_commits_url(@project.namespace, @project, @target_branch)
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end
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def failed_change_path
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referenced_merge_request_url || namespace_project_commit_url(@project.namespace, @project, params[:id])
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end
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def referenced_merge_request_url
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if merge_request = @commit.merged_merge_request(current_user)
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namespace_project_merge_request_url(merge_request.target_project.namespace, merge_request.target_project, merge_request)
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end
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end
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def commit
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@noteable = @commit ||= @project.commit(params[:id])
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end
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def define_commit_vars
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return git_not_found! unless commit
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opts = diff_options
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opts[:ignore_whitespace_change] = true if params[:format] == 'diff'
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@diffs = commit.diffs(opts)
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@notes_count = commit.notes.count
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@environment = EnvironmentsFinder.new(@project, current_user, commit: @commit).execute.last
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end
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def define_note_vars
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@grouped_diff_discussions = commit.notes.grouped_diff_discussions
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@notes = commit.notes.non_diff_notes.fresh
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Banzai::NoteRenderer.render(
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@grouped_diff_discussions.values.flat_map(&:notes) + @notes,
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@project,
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current_user,
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)
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@note = @project.build_commit_note(commit)
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@noteable = @commit
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@comments_target = {
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noteable_type: 'Commit',
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commit_id: @commit.id
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}
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end
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def assign_change_commit_vars
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@start_branch = params[:start_branch]
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@commit_params = { commit: @commit }
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end
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end
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