==Metadata component design and implementation with indexing strategy==
This is only for a first syntactic approach for intrinsic metadata with a fish for file names listed in P154 and parse content to json
===Note: ===
In a later task will be to implement semantic translation of intrinsic metadata where the translation will be stored in a higher level table with a column for each term (resembling to entity)
Also a extrinsic strategy will be added to the mix
=== design: ===
- [ ] sequence chart for indexing metadata
- [ ] table design to add to database
==implementation:==
- [ ] create index metadata file with class in swh.indexer
- [ ] test new indexer on local storage
- [ ] create producer to feed appropriate sha1 lists to indexer
- [ ] test producer on local and real db
- [ ] create storage functions in swh.storage to insert to table and read from table:
* content_metadata_add,
* read/get,
* content_metadata_missing
- [ ] test storage
- [ ] deploy