/*
 *
 * Copyright 2017, Google Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */

import Foundation
import SwiftProtobuf
import PluginLibrary
import Stencil
import PathKit

struct FileDescriptor {
  var name : String
  var package : String
  var service: [ServiceDescriptor] = []

  init(proto: Google_Protobuf_FileDescriptorProto) {
    name = proto.name
    package = proto.package
    for service in proto.service {
      self.service.append(ServiceDescriptor(proto:service))
    }
  }
}

struct ServiceDescriptor {
  var name : String
  var method : [MethodDescriptor] = []

  init(proto: Google_Protobuf_ServiceDescriptorProto) {
    name = proto.name
    for method in proto.method {
      self.method.append(MethodDescriptor(proto:method))
    }
  }
}

struct MethodDescriptor {
  var name : String
  var inputType : String
  var outputType : String
  var clientStreaming : Bool
  var serverStreaming : Bool

  init(proto: Google_Protobuf_MethodDescriptorProto) {
    name = proto.name
    inputType = proto.inputType
    outputType = proto.outputType
    clientStreaming = proto.clientStreaming
    serverStreaming = proto.serverStreaming
  }
}