cli: If there's no info file, show whether it's eligible for indexing
If there's no data you usually want to know why, so let's give a clue right away.
Before:
$ > tracker3 info ~/Documents/pdf-doc.pdf
Querying information for entity: '/home/sam/Documents/pdf-doc.pdf'
Results:
$ tracker3 info ~/Documents/pdf-doc.pdf --turtle
@prefix nco: <http://tracker.api.gnome.org/ontology/v3/nco#> .
... many more prefixes and nothing else
After:
$ > tracker3 info ~/Documents/pdf-doc.pdf
Querying information for entity: '/home/sam/Documents/pdf-doc.pdf'
No metadata available for that URI
Data object “/home/sam/Documents/pdf-doc.pdf” currently exists
File is NOT eligible to be indexed (not an indexed folder)
$ > tracker3 info ~/Documents/pdf-doc.pdf --turtle
@prefix nco: <http://tracker.api.gnome.org/ontology/v3/nco#> .
... many more prefixes
# No metadata available for <file:///home/sam/Documents/pdf-doc.pdf>
Closes #126 (closed)