mirror of https://github.com/waku-org/nwaku.git
38 lines
1.3 KiB
Nim
38 lines
1.3 KiB
Nim
##
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## This file is aimed to attend the requests that come directly
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## from the 'self' node. It is expected to attend the store requests that
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## come from REST-store endpoint when those requests don't indicate
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## any store-peer address.
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##
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## Notice that the REST-store requests normally assume that the REST
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## server is acting as a store-client. In this module, we allow that
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## such REST-store node can act as store-server as well by retrieving
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## its own stored messages. The typical use case for that is when
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## using `nwaku-compose`, which spawn a Waku node connected to a local
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## database, and the user is interested in retrieving the messages
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## stored by that local store node.
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##
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import results, chronos
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import ./protocol, ./common
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proc handleSelfStoreRequest*(
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self: WakuStore, req: StoreQueryRequest
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): Future[WakuStoreResult[StoreQueryResponse]] {.async.} =
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## Handles the store requests made by the node to itself.
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## Normally used in REST-store requests
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let handlerResult = catch:
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await self.requestHandler(req)
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let resResult =
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if handlerResult.isErr():
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return err("exception in handleSelfStoreRequest: " & handlerResult.error.msg)
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else:
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handlerResult.get()
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let res = resResult.valueOr:
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return err("error in handleSelfStoreRequest: " & $error)
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return ok(res)
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