~netlandish/links: Add length checker for tag imports.

fa8357b2054902550f90e7a1cd498f854473b09a — Peter Sanchez 16 days ago 5c1230c

Add length checker for tag imports.

Changelog-added: additional import sanity checking to avoid db layer
  errors (ie, max length exceeded).

patch browse .tar.gz

1 files changed, 13 insertions(+), 2 deletions(-)

M core/import.go

M core/import.go => core/import.go +13 -2

@@ 107,7 107,18 @@ func (p pinBoardObj) IsUnread() bool {
 }
 
 func (p pinBoardObj) GetTags() []string {
-	return strings.Split(strings.TrimSpace(p.Tags), " ")
+	return trimTags(strings.Split(strings.TrimSpace(p.Tags), " "))
+}
+
+func trimTags(tags []string) []string {
+	var ret []string
+	for _, t := range tags {
+		if len(t) > 50 {
+			t = t[:50]
+		}
+		ret = append(ret, t)
+	}
+	return ret
 }
 
 // Especific html object representation, used by Safari and Chrome


@@ 161,7 172,7 @@ func (h htmlObj) IsUnread() bool {
 }
 
 func (h htmlObj) GetTags() []string {
-	return strings.Split(strings.TrimSpace(h.Tags), ",")
+	return trimTags(strings.Split(strings.TrimSpace(h.Tags), ","))
 }
 
 // This adapter struct is used to wrap a slice [n:m]