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FirebaseRestTranslator: Add support for: Reference, GeoPoint, Null and Bytes values

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This commit is contained in:
Denis-Cosmin Nutiu 2020-03-07 12:40:25 +02:00
parent 7c07a2a57c
commit ac8f58df9a
2 changed files with 126 additions and 0 deletions
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75
NucuCar.Domain/Utilities/FirebaseRestTranslator.cs
View file

@ -8,6 +8,42 @@ namespace NucuCar.Domain.Utilities
/// </summary>
public static class FirebaseRestTranslator
{
public class ReferenceValue
{
private readonly string _value;
public ReferenceValue(string value)
{
_value = value;
}
public override string ToString()
{
return _value;
}
}
public class GeoPointValue
{
private readonly double _latitude;
private readonly double _longitude;
public GeoPointValue(double latitude, double longitude)
{
_latitude = latitude;
_longitude = longitude;
}
public Dictionary<string, object> ToValue()
{
return new Dictionary<string, object>
{
["latitude"] = _latitude,
["longitude"] = _longitude
};
}
}
public static Dictionary<string, object> Translate(string name, Dictionary<string, object> dict)
{
return BuildRoot(name, dict);
@ -52,10 +88,26 @@ namespace NucuCar.Domain.Utilities
{
return BuildBool(v);
}
case null:
{
return BuildNull(null);
}
case byte[] v:
{
return BuildBytes(v);
}
case DateTime v:
{
return BuildTimestamp(v);
}
case ReferenceValue v:
{
return BuildReference(v);
}
case GeoPointValue v:
{
return BuildGeoPoint(v);
}
case List<Dictionary<string, object>> v:
{
return BuildArray(v);
@ -74,9 +126,11 @@ namespace NucuCar.Domain.Utilities
{
return BuildInteger((int) value);
}
break;
}
}
throw new ArgumentException($"Can't build leaf! Unknown type for: {value}");
}
@ -113,6 +167,27 @@ namespace NucuCar.Domain.Utilities
return BuildSimpleValue("booleanValue", value);
}
private static Dictionary<string, object> BuildNull(object value)
{
return BuildSimpleValue("nullValue", value);
}
private static Dictionary<string, object> BuildBytes(byte[] value)
{
return BuildSimpleValue("bytesValue", Convert.ToBase64String(value));
}
private static Dictionary<string, object> BuildReference(ReferenceValue value)
{
return BuildSimpleValue("referenceValue", value.ToString());
}
private static Dictionary<string, object> BuildGeoPoint(GeoPointValue value)
{
return BuildSimpleValue("geoPointValue", value.ToValue());
}
private static Dictionary<string, object> BuildArray(List<Dictionary<string, object>> array)
{
var values = new List<Dictionary<string, object>>();

51
NucuCar.UnitTests/NucuCar.Domain.Tests/Utilities/FirebaseRestTranslatorTests.cs
View file

@ -202,5 +202,56 @@ namespace NucuCar.UnitTests.NucuCar.Domain.Tests.Utilities
Assert.Equal(expectedJson, actualJson);
}
[Fact]
public void Test_FirebaseTranslator_NullValue()
{
var data = new Dictionary<string, object>()
{
["myKey"] = null
};
var expectedJson = "{\"name\":\"Test_FirebaseTranslator\",\"fields\":{\"myKey\":{\"nullValue\":null}}}";
var result = FirebaseRestTranslator.Translate("Test_FirebaseTranslator", data);
var actualJson = JsonConvert.SerializeObject(result);
Assert.Equal(expectedJson, actualJson);
}
[Fact]
public void Test_FirebaseTranslator_BytesValue()
{
var data = new Dictionary<string, object>()
{
["myKey"] = new byte[] {97, 98, 99, 100, 101, 102, 103, 104, 105 }
};
var expectedJson = "{\"name\":\"Test_FirebaseTranslator\",\"fields\":{\"myKey\":{\"bytesValue\":\"YWJjZGVmZ2hp\"}}}";
var result = FirebaseRestTranslator.Translate("Test_FirebaseTranslator", data);
var actualJson = JsonConvert.SerializeObject(result);
Assert.Equal(expectedJson, actualJson);
}
[Fact]
public void Test_FirebaseTranslator_ReferenceValue()
{
var data = new Dictionary<string, object>()
{
["myKey"] = new FirebaseRestTranslator.ReferenceValue("test")
};
var expectedJson = "{\"name\":\"Test_FirebaseTranslator\",\"fields\":{\"myKey\":{\"referenceValue\":\"test\"}}}";
var result = FirebaseRestTranslator.Translate("Test_FirebaseTranslator", data);
var actualJson = JsonConvert.SerializeObject(result);
Assert.Equal(expectedJson, actualJson);
}
[Fact]
public void Test_FirebaseTranslator_GeoPointvalue()
{
var data = new Dictionary<string, object>()
{
["myKey"] = new FirebaseRestTranslator.GeoPointValue(10, 22)
};
var expectedJson = "{\"name\":\"Test_FirebaseTranslator\",\"fields\":{\"myKey\":{\"geoPointValue\":{\"latitude\":10.0,\"longitude\":22.0}}}}";
var result = FirebaseRestTranslator.Translate("Test_FirebaseTranslator", data);
var actualJson = JsonConvert.SerializeObject(result);
Assert.Equal(expectedJson, actualJson);
}
}
}