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@@ -1,101 +0,0 @@
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-/*
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- *
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- * Copyright 2016, Google Inc.
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- * All rights reserved.
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- *
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- * Redistribution and use in source and binary forms, with or without
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- * modification, are permitted provided that the following conditions are
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- * met:
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- *
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- * * Redistributions of source code must retain the above copyright
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- * notice, this list of conditions and the following disclaimer.
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- * * Redistributions in binary form must reproduce the above
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- * copyright notice, this list of conditions and the following disclaimer
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- * in the documentation and/or other materials provided with the
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- * distribution.
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- * * Neither the name of Google Inc. nor the names of its
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- * contributors may be used to endorse or promote products derived from
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- * this software without specific prior written permission.
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- *
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- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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- *
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- */
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-import Foundation
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-import gRPC
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-import QuickProto
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-
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-let address = "localhost:8001"
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-
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-gRPC.initialize()
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-
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-guard let fileDescriptorSetProto = NSData(contentsOfFile:"echo.out")
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- else {
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- print("Missing echo.out")
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- exit(-1)
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-}
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-
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-let fileDescriptorSet = FileDescriptorSet(data:Data(bytes:fileDescriptorSetProto.bytes,
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- count:fileDescriptorSetProto.length))
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-
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-print("Server Starting")
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-print("GRPC version " + gRPC.version())
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-var requestCount = 0
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-
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-let server = gRPC.Server(address:address)
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-let done = NSCondition()
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-server.run() {(requestHandler) in
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- do {
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- requestCount += 1
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-
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- print("\(requestCount): Received request " + requestHandler.host
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- + " " + requestHandler.method
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- + " from " + requestHandler.caller)
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-
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- let initialMetadata = requestHandler.requestMetadata
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- for i in 0..<initialMetadata.count() {
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- print("\(requestCount): Received initial metadata -> " + initialMetadata.key(index:i)
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- + ":" + initialMetadata.value(index:i))
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- }
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-
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- let initialMetadataToSend = Metadata([["a": "Apple"],
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- ["b": "Banana"],
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- ["c": "Cherry"]])
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- try requestHandler.receiveMessage(initialMetadata:initialMetadataToSend)
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- {(messageData) in
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- if let requestMessage = fileDescriptorSet.readMessage("EchoRequest", data:messageData!) {
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- try requestMessage.forOneField("text") {(field) in
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-
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- let replyMessage = fileDescriptorSet.makeMessage("EchoResponse")!
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- replyMessage.addField("text", value:field.string())
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-
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- try requestHandler.sendResponse(message:replyMessage.data(),
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- statusCode:0,
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- statusMessage:"OK",
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- trailingMetadata:Metadata())
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- }
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- }
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- }
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- } catch (let callError) {
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- Swift.print("call error \(callError)")
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- }
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-}
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-
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-print("Waiting")
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-
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-// we never actually exit the server; kill the process to stop it.
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-done.lock()
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-done.wait()
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-done.unlock()
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-
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-print("Done")
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-
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Tim Burks