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@@ -1,21 +1,55 @@
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-//
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-// EchoServer.swift
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-// Echo
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-//
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-// Created by Tim Burks on 9/8/16.
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-// Copyright © 2016 Google. All rights reserved.
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-//
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-
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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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class EchoServer {
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private var address: String
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+ private var server: Server
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- init(address:String) {
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+ init(address:String, secure:Bool) {
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gRPC.initialize()
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self.address = address
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+ if secure {
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+ let certificateURL = Bundle.main.url(forResource: "ssl", withExtension: "crt")!
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+ let certificate = try! String(contentsOf: certificateURL)
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+ let keyURL = Bundle.main.url(forResource: "ssl", withExtension: "key")!
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+ let key = try! String(contentsOf: keyURL)
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+ self.server = gRPC.Server(address:address, key:key, certs:certificate)
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+ } else {
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+ self.server = gRPC.Server(address:address)
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+ }
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}
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func start() {
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@@ -23,9 +57,7 @@ class EchoServer {
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print("Server Starting")
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print("GRPC version " + gRPC.version())
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- let server = gRPC.Server(address:address)
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-
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- server.run {(requestHandler) in
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+ server.run {(requestHandler) in
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print("Received request to " + requestHandler.host()
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+ " calling " + requestHandler.method()
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+ " from " + requestHandler.caller())
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Tim Burks