public async Task <IConnectionResponse> SendAsync(object body)
{
logger.LogInformation("Sending request of type {0} to {1}", body.GetType(), apiName);
// if we are in method read -> try to serialise to query string
if (method == PrivateConnectionMethod.Read || method == PrivateConnectionMethod.Delete)
{
var builder = new StringBuilder(1024, 1024);
using (var writer = new StringWriter(builder))
using (var logged = writer.LogWriterDebug(logger, "Generated URL {0}"))
using (var urlWriter = new UrlWriter(writer))
{
try
{
logger.LogDebug("Attempting to use Get Query");
new JsonSerializer().Serialize(urlWriter, body);
writer.Flush();
queryString = BuildQuery(writer.ToString());
httpMethod = method == PrivateConnectionMethod.Read ? HttpMethod.Get : HttpMethod.Delete;
return(await SendAsync(null).ConfigureAwait(false));
}
catch (Exception e)
{
logger.LogDebug("Get query failed, using fallback", e);
queryString = BuildQuery(method);
httpMethod = HttpMethod.Post;
}
}
}
else
{
queryString = BuildQuery();
httpMethod = method == PrivateConnectionMethod.Update ? HttpMethod.Put : HttpMethod.Post;
}
// serialise body at this point.
using (var stream = new MemoryStream())
using (var streamWriter = new StreamWriter(stream))
using (var writer = streamWriter.LogWriterDebug(logger, "Serialised Content {0}"))
{
JsonSerializer s = new JsonSerializer {
NullValueHandling = NullValueHandling.Ignore
};
if (method == PrivateConnectionMethod.Form)
{
contentType = "application/x-www-form-urlencoded";
using (var urlWriter = new UrlWriter(writer)
{
CloseOutput = false
})
{
s.Serialize(urlWriter, body);
}
}
else
{
contentType = "application/json";
using (var jsonWriter = new JsonTextWriter(writer)
{
CloseOutput = false
})
{
s.Serialize(jsonWriter, body);
}
}
writer.Flush();
stream.Position = 0;
return(await SendAsync(stream).ConfigureAwait(false));
}
}
public void ComplexObjectSerialisesCorrectly()
{
var obj = new AnnotatedObject
{
TestInt = 42,
TestKey = "wow-dude",
TestObj = new AnnotatedObject
{
TestInt = 123,
TestKey = "inner value with % escaping",
TestObj2 = new AnnotatedObject2 {
TestInt2 = 666, TestKey2 = "further inner value"
},
TestArray = new List <int> {
5, 3, 2
},
TestObjArray = new List <AnnotatedObject2>
{
new AnnotatedObject2 {
TestInt2 = 656, TestKey2 = "further inner value in array with key 0"
},
new AnnotatedObject2 {
TestInt2 = 676, TestKey2 = "further inner value in array with key 1"
},
new AnnotatedObject2 {
TestInt2 = 686, TestKey2 = "further inner value in array with key 2"
},
}
},
TestObj2 = new AnnotatedObject2 {
TestInt2 = 52, TestKey2 = "innervalue"
},
TestObjArray = new List <AnnotatedObject2>
{
new AnnotatedObject2 {
TestInt2 = 656, TestKey2 = "value in array with key 0"
},
new AnnotatedObject2 {
TestInt2 = 676, TestKey2 = "value in array with key 1"
},
new AnnotatedObject2 {
TestInt2 = 686, TestKey2 = "value in array with key 2"
},
}
};
var expected = "TestKey=wow-dude"
+ "&TestInt=42"
+ "&TestObj%5BTestKey%5D=inner+value+with+%25+escaping"
+ "&TestObj%5BTestInt%5D=123"
+ "&TestObj%5BOverridenName%5D%5BTestKey2%5D=further+inner+value"
+ "&TestObj%5BOverridenName%5D%5BTestInt2%5D=666"
+ "&TestObj%5BTestArray%5D%5B0%5D=5"
+ "&TestObj%5BTestArray%5D%5B1%5D=3"
+ "&TestObj%5BTestArray%5D%5B2%5D=2"
+ "&TestObj%5BTestObjArray%5D%5B0%5D%5BTestKey2%5D=further+inner+value+in+array+with+key+0"
+ "&TestObj%5BTestObjArray%5D%5B0%5D%5BTestInt2%5D=656"
+ "&TestObj%5BTestObjArray%5D%5B1%5D%5BTestKey2%5D=further+inner+value+in+array+with+key+1"
+ "&TestObj%5BTestObjArray%5D%5B1%5D%5BTestInt2%5D=676"
+ "&TestObj%5BTestObjArray%5D%5B2%5D%5BTestKey2%5D=further+inner+value+in+array+with+key+2"
+ "&TestObj%5BTestObjArray%5D%5B2%5D%5BTestInt2%5D=686"
+ "&OverridenName%5BTestKey2%5D=innervalue"
+ "&OverridenName%5BTestInt2%5D=52"
+ "&TestObjArray%5B0%5D%5BTestKey2%5D=value+in+array+with+key+0"
+ "&TestObjArray%5B0%5D%5BTestInt2%5D=656"
+ "&TestObjArray%5B1%5D%5BTestKey2%5D=value+in+array+with+key+1"
+ "&TestObjArray%5B1%5D%5BTestInt2%5D=676"
+ "&TestObjArray%5B2%5D%5BTestKey2%5D=value+in+array+with+key+2"
+ "&TestObjArray%5B2%5D%5BTestInt2%5D=686";
using (var textWriter = new StringWriter())
using (var urlWriter = new UrlWriter(textWriter))
{
JsonSerializer s = new JsonSerializer();
s.Serialize(urlWriter, obj);
textWriter.Flush();
Assert.That(textWriter.ToString(), Is.EqualTo(expected));
}
}
public async Task <IConnectionResponse> SendAsync(object body)
{
// if we are in method read -> try to serialise to query string
if (method == PrivateConnectionMethod.Read || method == PrivateConnectionMethod.Delete)
{
var builder = new StringBuilder(1024, 1024);
using (var writer = new StringWriter(builder))
using (var urlWriter = new UrlWriter(writer))
{
try
{
new JsonSerializer().Serialize(urlWriter, body);
writer.Flush();
queryString = BuildQuery(writer.ToString());
httpMethod = method == PrivateConnectionMethod.Read ? HttpMethod.Get : HttpMethod.Delete;
return(await SendAsync(null).ConfigureAwait(false));
}
catch (Exception ex)
{
Console.WriteLine("Exception: {0}", ex.Message);
queryString = BuildQuery(method);
httpMethod = HttpMethod.Post;
}
}
}
else
{
queryString = BuildQuery();
httpMethod = method == PrivateConnectionMethod.Update ? HttpMethod.Put : HttpMethod.Post;
}
// serialise body at this point.
using (var stream = new MemoryStream())
using (var writer = new StreamWriter(stream))
{
JsonSerializer s = new JsonSerializer();
if (method == PrivateConnectionMethod.Form)
{
contentType = "application/x-www-form-urlencoded";
using (var urlWriter = new UrlWriter(writer)
{
CloseOutput = false
})
{
s.Serialize(urlWriter, body);
}
}
else
{
contentType = "application/json";
using (var jsonWriter = new JsonTextWriter(writer)
{
CloseOutput = false
})
{
s.Serialize(jsonWriter, body);
}
}
writer.Flush();
stream.Position = 0;
return(await SendAsync(stream).ConfigureAwait(false));
}
}
