mirror of https://github.com/waku-org/nwaku.git
Added some basic debug and relay json-rpc calls (#305)
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@ -7,10 +7,11 @@ import
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libp2p/protobuf/minprotobuf,
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libp2p/stream/[bufferstream, connection],
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libp2p/crypto/crypto,
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libp2p/protocols/pubsub/pubsub,
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libp2p/protocols/pubsub/rpc/message,
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../../waku/v2/waku_types,
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../../waku/v2/node/wakunode2,
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../../waku/v2/node/jsonrpc/[jsonrpc_types,store_api],
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../../waku/v2/node/jsonrpc/[jsonrpc_types,store_api,relay_api,debug_api],
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../../waku/v2/protocol/message_notifier,
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../../waku/v2/protocol/waku_store/waku_store,
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../test_helpers
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@ -19,21 +20,87 @@ template sourceDir*: string = currentSourcePath.rsplit(DirSep, 1)[0]
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const sigPath = sourceDir / ParDir / ParDir / "waku" / "v2" / "node" / "jsonrpc" / "jsonrpc_callsigs.nim"
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createRpcSigs(RpcHttpClient, sigPath)
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suite "Waku v2 JSON-RPC API":
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procSuite "Waku v2 JSON-RPC API":
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const defaultTopic = "/waku/2/default-waku/proto"
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const testCodec = "/waku/2/default-waku/codec"
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asyncTest "get_waku_v2_store_v1_messages":
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const defaultTopic = "/waku/2/default-waku/proto"
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const testCodec = "/waku/2/default-waku/codec"
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let
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rng = crypto.newRng()
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privkey = crypto.PrivateKey.random(Secp256k1, rng[]).tryGet()
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bindIp = ValidIpAddress.init("0.0.0.0")
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extIp = ValidIpAddress.init("127.0.0.1")
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port = Port(9000)
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node = WakuNode.init(privkey, bindIp, port, some(extIp), some(port))
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# WakuNode setup
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asyncTest "debug_api":
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waitFor node.start()
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waitFor node.mountRelay()
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# RPC server setup
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let
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rng = crypto.newRng()
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privkey = crypto.PrivateKey.random(Secp256k1, rng[]).tryGet()
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bindIp = ValidIpAddress.init("0.0.0.0")
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extIp = ValidIpAddress.init("127.0.0.1")
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port = Port(9000)
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node = WakuNode.init(privkey, bindIp, port, some(extIp), some(port))
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rpcPort = Port(8545)
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ta = initTAddress(bindIp, rpcPort)
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server = newRpcHttpServer([ta])
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installDebugApiHandlers(node, server)
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server.start()
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let client = newRpcHttpClient()
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await client.connect("127.0.0.1", rpcPort)
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let response = await client.get_waku_v2_debug_v1_info()
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check:
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response.listenStr == $node.peerInfo.addrs[0] & "/p2p/" & $node.peerInfo.peerId
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server.stop()
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server.close()
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waitfor node.stop()
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asyncTest "relay_api":
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waitFor node.start()
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waitFor node.mountRelay()
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# RPC server setup
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let
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rpcPort = Port(8545)
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ta = initTAddress(bindIp, rpcPort)
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server = newRpcHttpServer([ta])
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installRelayApiHandlers(node, server)
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server.start()
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let client = newRpcHttpClient()
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await client.connect("127.0.0.1", rpcPort)
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check:
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# At this stage the node is only subscribed to the default topic
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PubSub(node.wakuRelay).topics.len == 1
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# Subscribe to new topics
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let newTopics = @["1","2","3"]
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var response = await client.post_waku_v2_relay_v1_subscriptions(newTopics)
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check:
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# Node is now subscribed to default + new topics
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PubSub(node.wakuRelay).topics.len == 1 + newTopics.len
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response == true
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# Unsubscribe from new topics
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response = await client.delete_waku_v2_relay_v1_subscriptions(newTopics)
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check:
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# Node is now unsubscribed from new topics
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PubSub(node.wakuRelay).topics.len == 1
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response == true
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server.stop()
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server.close()
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waitfor node.stop()
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asyncTest "store_api":
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waitFor node.start()
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waitFor node.mountRelay(@[defaultTopic])
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@ -44,7 +111,7 @@ suite "Waku v2 JSON-RPC API":
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ta = initTAddress(bindIp, rpcPort)
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server = newRpcHttpServer([ta])
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setupWakuJSONRPC(node, server)
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installStoreApiHandlers(node, server)
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server.start()
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# WakuStore setup
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@ -0,0 +1,14 @@
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import
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json_rpc/rpcserver,
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../../waku_types,
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../wakunode2
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proc installDebugApiHandlers*(node: WakuNode, rpcsrv: RpcServer) =
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## Debug API version 1 definitions
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rpcsrv.rpc("get_waku_v2_debug_v1_info") do() -> WakuInfo:
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## Returns information about WakuNode
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debug "get_waku_v2_debug_v1_info"
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return node.info()
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@ -1 +1,12 @@
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# Debug API
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proc get_waku_v2_debug_v1_info(): WakuInfo
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# Relay API
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proc post_waku_v2_relay_v1_subscriptions(topics: seq[string]): bool
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proc delete_waku_v2_relay_v1_subscriptions(topics: seq[string]): bool
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# Store API
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proc get_waku_v2_store_v1_messages(topics: seq[ContentTopic], pagingOptions: Option[StorePagingOptions]): StoreResponse
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@ -0,0 +1,58 @@
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import
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json_rpc/rpcserver,
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eth/[common, rlp, keys, p2p],
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../../waku_types,
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../wakunode2
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proc installRelayApiHandlers*(node: WakuNode, rpcsrv: RpcServer) =
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const futTimeout = 5.seconds
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## Relay API version 1 definitions
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rpcsrv.rpc("post_waku_v2_relay_v1_subscriptions") do(topics: seq[string]) -> bool:
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## Subscribes a node to a list of PubSub topics
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debug "post_waku_v2_relay_v1_subscriptions"
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proc topicHandler(topic: string, data: seq[byte]) {.async, gcsafe.} =
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let msg = WakuMessage.init(data)
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if msg.isOk():
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debug "WakuMessage received", msg=msg, topic=topic
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# @TODO handle message
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else:
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debug "WakuMessage received but failed to decode", msg=msg, topic=topic
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# @TODO handle message decode failure
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var failedTopics: seq[string]
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# Subscribe to all requested topics
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for topic in topics:
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# If any topic fails to subscribe, add to list of failedTopics
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if not(await node.subscribe(topic, topicHandler).withTimeout(futTimeout)):
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failedTopics.add(topic)
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if (failedTopics.len() == 0):
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# Successfully subscribed to all requested topics
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return true
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else:
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# Failed to subscribe to one or more topics
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raise newException(ValueError, "Failed to subscribe to topics " & repr(failedTopics))
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rpcsrv.rpc("delete_waku_v2_relay_v1_subscriptions") do(topics: seq[string]) -> bool:
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## Unsubscribes a node from a list of PubSub topics
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debug "delete_waku_v2_relay_v1_subscriptions"
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var failedTopics: seq[string]
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# Unsubscribe all handlers from requested topics
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for topic in topics:
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# If any topic fails to unsubscribe, add to list of failedTopics
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if not(await node.unsubscribeAll(topic).withTimeout(futTimeout)):
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failedTopics.add(topic)
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if (failedTopics.len() == 0):
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# Successfully unsubscribed from all requested topics
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return true
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else:
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# Failed to unsubscribe from one or more topics
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raise newException(ValueError, "Failed to unsubscribe from topics " & repr(failedTopics))
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@ -6,7 +6,7 @@ import
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../wakunode2,
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./jsonrpc_types, ./jsonrpc_utils
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proc setupWakuJSONRPC*(node: WakuNode, rpcsrv: RpcServer) =
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proc installStoreApiHandlers*(node: WakuNode, rpcsrv: RpcServer) =
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const futTimeout = 5.seconds
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## Store API version 1 definitions
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