Hi! zimoun <zimon.touto...@gmail.com> skribis:
> It comes from 'visit-snapshot-url' returning #<unspecified> instead of > #f. Then 'swh-url' fails because the 'path' argument is not a string. > > Well, I do not how to fix it. I am confused by: > > ;; <https://archive.softwareheritage.org/api/1/origin/52181937/visits/> > (define-json-mapping <visit> make-visit visit? > json->visit > (date visit-date "date" string->date*) > (origin visit-origin) > (url visit-url "origin_visit_url") > (snapshot-url visit-snapshot-url "snapshot_url" string*) ;string | #f > (status visit-status "status" string->symbol) ;'full | 'partial | 'ongoing > (number visit-number "visit")) > > and why it is not string or #f. As discussed on IRC the other day, the culprit seems to be the recent guile-json upgrade (from 4.3.2 to 4.4.1, commit f9e1baa8933ea2ed385d0272dbfbe4e22f192bde). Were you able to check the raw JSON and see where the value is getting lost? Thanks, Ludo’.
