1 files changed, 0 insertions, 88 deletions
diff --git a/util/drive.go b/util/drive.go
deleted file mode 100644
index a8e7777..0000000
--- a/util/drive.go
+++ /dev/null
@@ -1,88 +0,0 @@
-package util
-
-import (
-	"fmt"
-	"github.com/prasmussen/google-api-go-client/drive/v2"
-	"strings"
-)
-
-func PreviewUrl(id string) string {
-	//return fmt.Sprintf("https://drive.google.com/uc?id=%s&export=preview", id)
-	return fmt.Sprintf("https://drive.google.com/uc?id=%s", id)
-}
-
-// Note to self: file.WebContentLink = https://docs.google.com/uc?id=<id>&export=download
-func DownloadUrl(id string) string {
-	return fmt.Sprintf("https://drive.google.com/uc?id=%s&export=download", id)
-}
-
-func ParentList(parents []*drive.ParentReference) string {
-	ids := make([]string, 0)
-	for _, parent := range parents {
-		ids = append(ids, parent.Id)
-	}
-
-	return strings.Join(ids, ", ")
-}
-
-func InternalDownloadUrlAndExtension(info *drive.File, format string) (downloadUrl string, extension string, err error) {
-	// Make a list of available mime types for this file
-	availableMimeTypes := make([]string, 0)
-	for mime, _ := range info.ExportLinks {
-		availableMimeTypes = append(availableMimeTypes, mime)
-	}
-
-	mimeExtensions := map[string]string{
-		"application/vnd.openxmlformats-officedocument.wordprocessingml.document":               "docx",
-		"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet":                     "xlsx",
-		"application/application/vnd.openxmlformats-officedocument.presentationml.presentation": "pptx",
-		"application/vnd.oasis.opendocument.text":                                               "odf",
-		"application/x-vnd.oasis.opendocument.spreadsheet":                                      "ods",
-		"application/pdf":                                                                       "pdf",
-		"application/rtf":                                                                       "rtf",
-		"text/csv":                                                                              "csv",
-		"text/html":                                                                             "html",
-		"text/plain":                                                                            "txt",
-		"application/vnd.google-apps.script+json":                                               "json",
-	}
-
-	// Make a list of available formats for this file
-	availableFormats := make([]string, 0)
-	for _, mime := range availableMimeTypes {
-		if ext, ok := mimeExtensions[mime]; ok {
-			availableFormats = append(availableFormats, ext)
-		}
-	}
-
-	// Return DownloadUrl if no format is specified
-	if format == "" {
-		if info.DownloadUrl == "" {
-			if len(availableFormats) > 0 {
-				return "", "", fmt.Errorf("A format needs to be specified to download this file (--format). Available formats: %s", strings.Join(availableFormats, ", "))
-			} else {
-				return "", "", fmt.Errorf("Download is not supported for this filetype")
-			}
-		}
-		return info.DownloadUrl, "", nil
-	}
-
-	// Ensure that the specified format is available
-	if !inArray(format, availableFormats) {
-		if len(availableFormats) > 0 {
-			return "", "", fmt.Errorf("Invalid format. Available formats: %s", strings.Join(availableFormats, ", "))
-		} else {
-			return "", "", fmt.Errorf("No export formats are available for this file")
-		}
-	}
-
-	// Grab download url
-	for mime, f := range mimeExtensions {
-		if f == format {
-			downloadUrl = info.ExportLinks[mime]
-			break
-		}
-	}
-
-	extension = "." + format
-	return
-}