2
using System.Collections.Generic;
5
using Newtonsoft.Json.Bson;
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using System.Globalization;
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using Newtonsoft.Json.Utilities;
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namespace Newtonsoft.Json.Converters
12
/// Converts a <see cref="BsonObjectId"/> to and from JSON and BSON.
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public class BsonObjectIdConverter : JsonConverter
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/// Writes the JSON representation of the object.
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/// <param name="writer">The <see cref="JsonWriter"/> to write to.</param>
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/// <param name="value">The value.</param>
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/// <param name="serializer">The calling serializer.</param>
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public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
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BsonObjectId objectId = (BsonObjectId) value;
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BsonWriter bsonWriter = writer as BsonWriter;
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if (bsonWriter != null)
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bsonWriter.WriteObjectId(objectId.Value);
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writer.WriteValue(objectId.Value);
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/// Reads the JSON representation of the object.
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/// <param name="reader">The <see cref="JsonReader"/> to read from.</param>
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/// <param name="objectType">Type of the object.</param>
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/// <param name="existingValue">The existing value of object being read.</param>
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/// <param name="serializer">The calling serializer.</param>
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/// <returns>The object value.</returns>
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public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
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if (reader.TokenType != JsonToken.Bytes)
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throw new JsonSerializationException("Expected Bytes but got {0}.".FormatWith(CultureInfo.InvariantCulture, reader.TokenType));
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byte[] value = (byte[])reader.Value;
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return new BsonObjectId(value);
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/// Determines whether this instance can convert the specified object type.
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/// <param name="objectType">Type of the object.</param>
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/// <c>true</c> if this instance can convert the specified object type; otherwise, <c>false</c>.
62
public override bool CanConvert(Type objectType)
64
return (objectType == typeof (BsonObjectId));
2
// Copyright (c) 2007 James Newton-King
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the "Software"), to deal in the Software without
7
// restriction, including without limitation the rights to use,
8
// copy, modify, merge, publish, distribute, sublicense, and/or sell
9
// copies of the Software, and to permit persons to whom the
10
// Software is furnished to do so, subject to the following
13
// The above copyright notice and this permission notice shall be
14
// included in all copies or substantial portions of the Software.
16
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
18
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
21
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
23
// OTHER DEALINGS IN THE SOFTWARE.
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using Newtonsoft.Json.Bson;
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using System.Globalization;
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using Newtonsoft.Json.Utilities;
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namespace Newtonsoft.Json.Converters
34
/// Converts a <see cref="BsonObjectId"/> to and from JSON and BSON.
36
public class BsonObjectIdConverter : JsonConverter
39
/// Writes the JSON representation of the object.
41
/// <param name="writer">The <see cref="JsonWriter"/> to write to.</param>
42
/// <param name="value">The value.</param>
43
/// <param name="serializer">The calling serializer.</param>
44
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
46
BsonObjectId objectId = (BsonObjectId) value;
48
BsonWriter bsonWriter = writer as BsonWriter;
49
if (bsonWriter != null)
51
bsonWriter.WriteObjectId(objectId.Value);
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writer.WriteValue(objectId.Value);
60
/// Reads the JSON representation of the object.
62
/// <param name="reader">The <see cref="JsonReader"/> to read from.</param>
63
/// <param name="objectType">Type of the object.</param>
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/// <param name="existingValue">The existing value of object being read.</param>
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/// <param name="serializer">The calling serializer.</param>
66
/// <returns>The object value.</returns>
67
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
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if (reader.TokenType != JsonToken.Bytes)
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throw new JsonSerializationException("Expected Bytes but got {0}.".FormatWith(CultureInfo.InvariantCulture, reader.TokenType));
72
byte[] value = (byte[])reader.Value;
74
return new BsonObjectId(value);
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/// Determines whether this instance can convert the specified object type.
80
/// <param name="objectType">Type of the object.</param>
82
/// <c>true</c> if this instance can convert the specified object type; otherwise, <c>false</c>.
84
public override bool CanConvert(Type objectType)
86
return (objectType == typeof (BsonObjectId));
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