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1 using System;
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2 using System.Diagnostics.Contracts;
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3 using System.IO;
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4 using System.Runtime.Serialization.Json;
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5 using System.ServiceModel.Activation;
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6 using System.ServiceModel.Web;
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7 using SilverlightAsyncRestWcf.Common;
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8
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9 namespace SilverlightAsyncRestWcf.Services
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10 {
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11 [AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
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12 public class CarService : IService<Car>
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13 {
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14 private readonly IRepository<Car> _repo;
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15 private readonly DataContractJsonSerializer _serializer;
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16
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17 public CarService()
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18 {
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19 _repo = new FakeCarRepository();
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20 _serializer = new DataContractJsonSerializer(typeof(Car));
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21 }
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22
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23 public CarService(IRepository<Car> repo)
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24 {
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25 _repo = repo;
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26 }
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27
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28 [WebGet(UriTemplate = "Car/{id}")]
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29 public string Get(string id)
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30 {
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31 Contract.Requires((bool)(id != null), "id != null");
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32 return _repo.GetById(id).ToJSON();
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33 }
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34
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35 [WebInvoke(UriTemplate = "Car", Method = "POST")]
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36 public void Insert(Car car)
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37 {
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38 Contract.Requires((bool)(car != null), "car != null");
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39 _repo.Insert(car);
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40 }
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41
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42 [WebInvoke(UriTemplate = "Car/{id}", Method = "PUT")]
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43 public void Update(string id, Car car)
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44 {
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45 Contract.Requires((bool)(car != null), "car != null");
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46 _repo.Update(car);
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47 }
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48
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49 [WebInvoke(UriTemplate = "Car({id})", Method = "DELETE")]
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50 public void Delete(string id)
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51 {
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52 Contract.Requires((bool)(id != null), "id != null");
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53 _repo.Delete(id);
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54 }
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55 }
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56 }
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