1 =========================================================
2 ``GET https://bosh.pageplace.de/bosh/rest/cover/xxx/yyy``
3 =========================================================
4 Fetch the cover for a manually uploaded book.
6 Part of the `upload process`_.
10 Only three headers. Unusual.
12 Full URL example: ``https://bosh.pageplace.de/bosh/rest/cover/39549013/bosh_3_395490135492823841139311838?size=WS-B04``
16 8 bytes of the publication ID
22 Example: ``bosh_3_395490135492823841139311838``
35 Image size (so we get a scaled version)
44 HTTP status code: ``200 OK``.
46 Binary cover image data.