Questions tagged [system.text.json]
The implementation of JSON capabilities within .NET Core 3.0 is provided by the System.Text.Json package.
I am currently working on deserializing JSON data using System.Text.Json and converters. After examining the raw HTTP response content, it appears that the JSON data is valid. The converter responsible for deserializing the content into the specified obse ...
I am working with a json converter that needs to convert a given property value to either a decimal or a long, depending on the type of value. However, I am facing an issue where I cannot determine if the property value is a decimal or a long since the t ...
Within my JSON data are various types of blocks. The simple ones like text deserialize without any issues, so I won't delve into them. The challenge lies with three specific types of blocks: media, list, and quiz: { "blocks": [ { "type": " ...
Looking to deserialize this json using System.Text.Json, but encountering difficulties that are unclear. The following result has been obtained: PS: It should be noted that the array containing elements does not have a name, simply follow the link for ref ...
Recently, I came across this code snippet that caught my attention. It's from a tutorial on custom contracts in C# serialization, which can be found at this link. The code seems to do well when serializing the fields of Brains.Brain, but there seems to be ...
I have developed a .NET 7 web api with an endpoint that fetches user data. public class User { public Guid? Id { get; set; } public String? Name { get; set; } public Int32? Age { get; set; } public String? HairColor { get; set; } } When th ...
I'm currently working on developing a new Client library that allows users to send serialized data to a service. As part of this process, I have created a class structure as follows: public class Data { public string Prop1 {get; set;} public Su ...
These are the two classes I have: public class RootObj { public int a { get; set; } public SubObj sub { get; set; } } public class SubObj { public int b { get; set; } } The JSON string that needs to be deserialized looks like this: { " ...
Within a free-form JsonDocument, there exists a JsonProperty named internalName. The challenge lies in parsing this data without a predefined JSON schema, as the property can be located at various levels within the JSON structure. How can one retrieve all ...
My JSON data contains multiple objects structured like this: "SeasonalInfoBySeasonID": { "aa8e0d2d-d29d-4c03-84f0-b0bda96a9fe1": { "ID": "aa8e0d2d-d29d-4c03-84f0-b0bda96a9fe1", " ...
Here is the current structure we are working with: public class Foo { [JsonPropertyName("x")] public string Prop1 { get; set; } [JsonPropertyName("y")] public string Prop2 { get; set; } [JsonPropertyName("z&q ...
As a novice programmer working on an application for my job, I recently encountered an issue while trying to deserialize a class. The class in question is named Nuget, and its structure is as follows: public class Nuget { public string? Name { get; set ...
When using JsonSerializer.Serialize(obj), it produces an escaped string; however, I am in need of the unescaped version. Here is an example: using System; using System.Text.Json; public class Program { public static void Main() { var a = n ...
Assuming I have a serialized Json object of type MyClass like this: {"DurationField":"3 Months", *OtherProperties*} My goal is to deserialize this Json into the following class structure: public class MyClass{ *OTHER PROPERTIES* p ...
Is there a way to create a custom JsonConverter that converts a string to a TimeSpan object only if the string follows the format of "hh:mm:ss"? I have explored creating a custom JsonConverter, but I encountered an issue with the CanConvert() method as it ...
Working with a 3rd Party API that provides data in the following format: { "dynamicFields": { "prop1": "val1", "prop2": "val2", "prop3": "val3" }, // otherFields ... } ...