Method GetImportableImageFileInfos

private/buf/bufctl/controller.go:573–667

(
	ctx context.Context,
	input string,
	options ...FunctionOption,
)

}

func (c *controller) GetImportableImageFileInfos(
	ctx context.Context,
	input string,
	options ...FunctionOption,
) (_ []bufimage.ImageFileInfo, retErr error) {
	defer c.handleFileAnnotationSetRetError(&retErr)
	functionOptions := newFunctionOptions(c)
	for _, option := range options {
		option(functionOptions)
	}
	// We never care about SourceCodeInfo here.
	functionOptions.imageExcludeSourceInfo = true
	// We always want to include imports for images.
	functionOptions.imageExcludeImports = false

	ref, err := c.buffetchRefParser.GetRef(ctx, input)
	if err != nil {
		return nil, err
	}
	var imageFileInfos []bufimage.ImageFileInfo
	// For images, we want to get a bucket with no local paths. For everything else,
	// we want to get a bucket with local paths. datawkt.ReadBucket will result in
	// no local paths, otherwise we get the bucket from the bufwktstore.Store to
	// get local paths.
	wktBucket := datawkt.ReadBucket
	switch t := ref.(type) {
	case buffetch.ProtoFileRef:
		workspace, err := c.getWorkspaceForProtoFileRef(ctx, t, functionOptions)
		if err != nil {
			return nil, err
		}
		imageFileInfos, err = getImageFileInfosForModuleSet(ctx, workspace)
		if err != nil {
			return nil, err
		}
		wktBucket, err = c.wktStore.GetBucket(ctx)
		if err != nil {
			return nil, err
		}
	case buffetch.SourceRef:
		workspace, err := c.getWorkspaceForSourceRef(ctx, t, functionOptions)
		if err != nil {
			return nil, err
		}
		imageFileInfos, err = getImageFileInfosForModuleSet(ctx, workspace)
		if err != nil {
			return nil, err
		}
		wktBucket, err = c.wktStore.GetBucket(ctx)
		if err != nil {
			return nil, err
		}
	case buffetch.ModuleRef:
		workspace, err := c.getWorkspaceForModuleRef(ctx, t, functionOptions)
		if err != nil {
			return nil, err
		}
		imageFileInfos, err = getImageFileInfosForModuleSet(ctx, workspace)