MarginaliaSearch/code/services-application/search-service
Viktor Lofgren 66b3e71e56 (search) Expose more search options
This change set updates the query APIs to enable the search service to add additional criteria, such as QueryStrategy and TemporalBias.

The QueryStrategy makes it possible to e.g. require a match is in the title of a result, and TemporalBias enables penalizing results that are not within a particular time period.

These options are added to the search interface.  The old 'recent results' is modified to use TemporalBias, and a new filter 'Search In Title' is added as well.

The vintage filter is modified to add a temporal bias for the past.
2024-02-15 13:39:51 +01:00
..
src (search) Expose more search options 2024-02-15 13:39:51 +01:00
build.gradle (search) Add RSS Feeds to site info 2023-12-26 16:21:40 +01:00
readme.md (refactor) Remove features-search and update documentation 2023-10-09 15:12:30 +02:00

Search Service

This service handles search traffic and is the service you're most directly interacting with when visiting search.marginalia.nu.

It interprets a "human" query and translates it into a request that gets passed into to the index service, which finds related documents, which this service then ranks and returns to the user.

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Central classes

  • SearchService receives requests and delegates to the appropriate services.

  • CommandEvaluator interprets a user query and acts upon it, dealing with special operations like browse: or site:.

  • SearchQueryIndexService passes a parsed search query to the index service, and then decorates the search results so that they can be rendered.

See Also