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https://github.com/codex-storage/nim-json-rpc.git
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35 lines
1.2 KiB
Nim
35 lines
1.2 KiB
Nim
import ../eth-rpc / rpcclient, ../eth-rpc / rpcserver,
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asyncdispatch, json, unittest, tables
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# REVIEW: I'd like to see some dummy implementations of RPC calls handled in async fashion.
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proc myProc* {.rpc.} =
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# Custom async RPC call
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return %"Hello"
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var srv = newRpcServer("")
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# This is required to automatically register `myProc` to new servers
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registerRpcs(srv)
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asyncCheck srv.serve
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# TODO: Avoid having to add procs twice, once for the ethprocs in newRpcServer,
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# and again with the extra `myProc` rpc
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when isMainModule:
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# create on localhost, default port
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suite "RPC":
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proc main {.async.} =
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var client = newRpcClient()
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await client.connect("localhost", Port(8545))
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var response: Response
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test "Version":
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response = waitFor client.web3_clientVersion(newJNull())
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check response.result == %"Nimbus-RPC-Test"
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test "SHA3":
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response = waitFor client.web3_sha3(%"abc")
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check response.result.getStr == "3A985DA74FE225B2045C172D6BD390BD855F086E3E9D525B46BFE24511431532"
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test "Custom RPC":
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response = waitFor client.call("myProc", %"abc")
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check response.result.getStr == "Hello"
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waitFor main()
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