9 Commits

Author	SHA1	Message	Date
Alan Orth	b0d81a543c	Refactor Solr components ... This makes it so we only need to define and connect once and then we can re-use the connection everywhere else.	2018-09-23 13:24:30 +03:00
Alan Orth	84801a4ab5	Add vim modeline to all Python files ... Uses four spaces for tab and shift widths, and turns on expansion of tabs to spaces.	2018-09-23 11:33:26 +03:00
Alan Orth	a263996582	app.py: Fix Solr queries for item views ... According to dspace-api's Constants.java, items are type 2 and they use a unique ID field of `id` instead of `owningItem`. There is no need to check the bundleName for item types. Also, I decided to use the main Solr query for item IDs because the filter query parameter (fq) stores results in the filterCache and can be quite expensive with cores storing tens of millions of docu- ments (we currently have 149 million docs!). It makes sense to use the filter query parameter to reduce the result set returned by the main Solr query.	2018-09-20 17:37:13 +03:00
Alan Orth	ed9d25294e	app.py: Use SolrClient's rows parameter ... Instead of putting this in the raw query we can just use SolrClient's native rows parameter.	2018-09-19 12:48:28 +03:00
Alan Orth	8e29fd8a43	app.py: Use rows=0 for Solr queries ... There is no need to return any rows of the result because I am only interested in the numFound.	2018-09-19 01:48:35 +03:00
Alan Orth	a87aaba812	app.py: Simplify Solr query for bitstream downloads ... This whole business with negative query ranges is confusing as hell and I'll definitely forget it in the future. In DSpace's Solr term- inology a "download" is a view to some bitstream that lives in the ORIGINAL bundle. This is where bitstreams that are uploaded during the item submission process go, versus generated thumbnails, etc.	2018-09-19 00:24:23 +03:00
Alan Orth	06ab254017	Refactor configuration into separate module ... There is a good example of this in the Project Weekend GitHub profile. See: https://github.com/projectweekend/Falcon-PostgreSQL-API-Seed	2018-09-18 16:59:28 +03:00
Alan Orth	4b4a959a1c	Add ability to get Solr parameters from environment ... You can use the SOLR_SERVER and SOLR_CORE variables to make deployment via systemd, etc easier.	2018-09-18 15:34:25 +03:00
Alan Orth	36633e405a	Initial commit ... Add first working version of the statistics API.	2018-09-18 14:03:15 +03:00