Implementing Sequential Data Source Queries with Caching in Effect Typescript
Hi, I’m looking for guidance on implementing the following pattern:
The problem:
- I have multiple data sources that accept the same query type.
- For a given query, I want to request data from all sources sequentially until the first one successfully returns a result.
- There are multiple queries running in parallel, and I want cache the result to reduce load on data sources. Thus I need the cache to be per data source
I’ve implemented each data source as a
I was thinking that adding an extra field, like type, to the
Is there a better way to approach this pattern?
The problem:
- I have multiple data sources that accept the same query type.
- For a given query, I want to request data from all sources sequentially until the first one successfully returns a result.
- There are multiple queries running in parallel, and I want cache the result to reduce load on data sources. Thus I need the cache to be per data source
I’ve implemented each data source as a
RequestResolverRequestEffect.validateFirstRequestResolverRequestResolverI was thinking that adding an extra field, like type, to the
RequestIs there a better way to approach this pattern?
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