The default config gives an error: Invalid predicate IRI: freshDuration

[woutslabbinck]

If you start the server with the default config:

npm i @solid/community-server ldes-solid-server
wget https://github.com/rdf-connect/LDES-Solid-Server/blob/master/server/examples/config-ldes.json

npx @solid/community-server -c config-ldes.json

The following error is given:

2024-05-16T12:28:00.457Z [Components.js] info: Discovered 169 component packages within 531 packages
2024-05-16T12:28:00.459Z [Components.js] info: Initiating component loading
2024-05-16T12:28:04.261Z [Components.js] info: Registered 907 components
2024-05-16T12:28:04.262Z [Components.js] info: Loaded configs
Could not build the config files from ...config-ldes.json
Error: Error while parsing file "/...config-ldes.json": Invalid predicate IRI: freshDuration

The reason is that in the view in the config, freshDuration is an argument to the constructor:

LDES-Solid-Server/server/examples/config-ldes.json

Line 90 in ac4ad7c

"freshDuration": 240

But in the SDS Mongo View, this is not the case:

LDES-Solid-Server/src/mongoDB/MongoSDS.ts

Lines 32 to 37 in ac4ad7c

	constructor(members: string[], relations: RelationParameters[], collection: Collection<DataCollectionDocument>, cacheDirectives: CacheDirectives) {
	this.collection = collection;
	this.members = members;
	this.relations = relations;
	this.cacheDirectives = cacheDirectives;
	}

It is however part of the constructor of the LDESStore (though it has a default, so it is not mandatory):

LDES-Solid-Server/src/LDESStore.ts

Lines 58 to 65 in ac4ad7c

	constructor(
	views: PrefixView[],
	base: string,
	relativePath: string,
	freshDuration: number = 60,
	id?: string,
	shape?: string,
	) {