Handle recursive folder structure for multiple upload

[diegantobass]

The for each file in folder find metadata and upload files

[annelhote]

Add use folder's name as item / bucket name.

[diegantobass]

Structure of the folder of files to upload should be :

• folder ~= collection:
  • file_1 == item_1:
    • foobar_1.pdf
    • foobar_1.jpg
    • ocr_foobar_1.txt
  • file_2 == item_2:
    • foobar_2.pdf
    • foobar_2.jpg
    • ocr_foobar_2.txt
  • [...]
  • metadata.csv (1 line per file)

[diegantobass]

ARE YOU FUCKING KIDDING ME WHERE IS MY INDENTATION?!

[diegantobass]

• folder ~= collection
  • file_1 == item_1
  • foobar_1.pdf
  • foobar_1.jpg
  • ocr_foobar_1.txt
  • [...]
  • file_2 == item_2
  • foobar_2.pdf
  • foobar_2.jpg
  • ocr_foobar_2.txt
  • [...]
  • [...]
  • metadata.csv (1 line per file_*)