Using the Web API, how do I update the file path of media?
I know how to get the metadata of an item (library/metadata/${metadataId} using GET) and I see file field buried in there:
{ Media: [
{ Part: [
{ file }
] }
] }
This structure makes sense to me. I understand there might be multiple media sources for an item; like a 1080p version and a 720p version. And then I understand how one media source might have multiple parts; like cd1, cd2, etc.
Also, if updating the media file path (or media part file path) is just not possible at this time, I understand. Thanks for taking the time to read my question. 
FWIW, I understand the API enough that:
- I can update a field of an item (
library/metadata/${metadataId}?type=1&${field}.value=${newValue}using PUT). - I can lock a field of an item (
library/metadata/${metadataId}?${field}.locked=${newValue}using PUT). - I can delete an item: (
library/metadata/${metadataId}using DELETE). - I can delete individual media (
library/metadata/${metadataId}/media/${mediaId}using DELETE).
I feel so close.