129 lines
4.2 KiB
Ruby
129 lines
4.2 KiB
Ruby
module API
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# Projects API
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class ProjectSnippets < Grape::API
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before { authenticate! }
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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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def snippets_for_current_user
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finder_params = { filter: :by_project, project: user_project }
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SnippetsFinder.new.execute(current_user, finder_params)
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end
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end
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# Get a project snippets
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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/snippets
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get ":id/snippets" do
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present paginate(snippets_for_current_user), with: Entities::ProjectSnippet
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end
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# Get a project snippet
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#
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# Parameters:
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# id (required) - The ID of a project
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# snippet_id (required) - The ID of a project snippet
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# Example Request:
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# GET /projects/:id/snippets/:snippet_id
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get ":id/snippets/:snippet_id" do
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@snippet = snippets_for_current_user.find(params[:snippet_id])
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present @snippet, with: Entities::ProjectSnippet
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end
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# Create a new project snippet
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#
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# Parameters:
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# id (required) - The ID of a project
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# title (required) - The title of a snippet
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# file_name (required) - The name of a snippet file
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# code (required) - The content of a snippet
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# visibility_level (required) - The snippet's visibility
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# Example Request:
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# POST /projects/:id/snippets
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post ":id/snippets" do
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authorize! :create_project_snippet, user_project
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required_attributes! [:title, :file_name, :code, :visibility_level]
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attrs = attributes_for_keys [:title, :file_name, :visibility_level]
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attrs[:content] = params[:code] if params[:code].present?
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@snippet = CreateSnippetService.new(user_project, current_user,
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attrs).execute
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if @snippet.errors.any?
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render_validation_error!(@snippet)
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else
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present @snippet, with: Entities::ProjectSnippet
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end
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end
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# Update an existing project snippet
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#
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# Parameters:
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# id (required) - The ID of a project
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# snippet_id (required) - The ID of a project snippet
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# title (optional) - The title of a snippet
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# file_name (optional) - The name of a snippet file
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# code (optional) - The content of a snippet
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# visibility_level (optional) - The snippet's visibility
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# Example Request:
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# PUT /projects/:id/snippets/:snippet_id
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put ":id/snippets/:snippet_id" do
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@snippet = snippets_for_current_user.find(params[:snippet_id])
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authorize! :update_project_snippet, @snippet
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attrs = attributes_for_keys [:title, :file_name, :visibility_level]
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attrs[:content] = params[:code] if params[:code].present?
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UpdateSnippetService.new(user_project, current_user, @snippet,
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attrs).execute
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if @snippet.errors.any?
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render_validation_error!(@snippet)
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else
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present @snippet, with: Entities::ProjectSnippet
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end
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end
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# Delete a project snippet
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#
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# Parameters:
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# id (required) - The ID of a project
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# snippet_id (required) - The ID of a project snippet
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# Example Request:
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# DELETE /projects/:id/snippets/:snippet_id
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delete ":id/snippets/:snippet_id" do
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begin
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@snippet = snippets_for_current_user.find(params[:snippet_id])
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authorize! :update_project_snippet, @snippet
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@snippet.destroy
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rescue
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not_found!('Snippet')
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end
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end
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# Get a raw project snippet
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#
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# Parameters:
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# id (required) - The ID of a project
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# snippet_id (required) - The ID of a project snippet
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# Example Request:
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# GET /projects/:id/snippets/:snippet_id/raw
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get ":id/snippets/:snippet_id/raw" do
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@snippet = snippets_for_current_user.find(params[:snippet_id])
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env['api.format'] = :txt
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content_type 'text/plain'
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present @snippet.content
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end
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end
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end
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end
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