2 commits

Author	SHA1	Message	Date
Arit Amana	2731c37cd6	Fix embed link validation failures (#16920) ... * complete fix and update specs * issue head req not get * fix broken specs	2022-03-18 14:45:43 -04:00
Arit Amana	34bfc491b0	Check validity of embed URLs (#16704) ... * start link validation check * keep PRs small * rearrange check flow * need a change to switch accounts * Rescue from SocketError to surface a better error message * some updates * handle 301s * address Travis failures * implement request stub * add needed unified-embed tag spec * add needed unified-embed tag spec * nudge Travis * Address PR review comments * special-case displaying "base" * undo change to errors.add * nudge Travis * more succinct code Co-authored-by: aritmock <aritmock@example.com> Co-authored-by: Dwight Scott <dwight@forem.com>	2022-03-10 13:18:59 -05:00