Using Newtonsoft.json in Unity to generate and read JSON

The first thing you need to reference in your project: Newtonsoft.Json.dll

Add Namespaces in your code: using Newtonsoft.json;

Two important methods and examples of JSON serialization and deserialization:

Jsonconvert.serializeobject (object value) serialization, which has an overloaded method Jsonconvert.serializeobject (object value, params jsonconverter [] converters)

Jsonconvert.deserializeobject (string value, type type) is deserialized, and it has an overloaded method Jsonconvert.deserializeobject (string value, type Type, params jsonconverter[] converters)

First, we first build a person class code as follows:

public class person{private string name;　　　　public string Name {get {return Name;}　　set {name = value;}　　} private int age;　　　　public int Age {get {return-age;}　　set {age = value;} }}

1. Serialization

Using system;using system.collections.generic;using system.linq;using system.web;using System.Web.UI;using System.web.ui.webcontrols;using Newtonsoft.json; namespace jsonnet{public    partial class Test:System.Web.UI.Page    {        protected void Page_Load (object sender, EventArgs e)        {person person            = new person ();            Person. Name = "Goldeneasy";            Person. Age =;            String Strserializejson = Jsonconvert.serializeobject (person);            Response.Write (Strserializejson);}}}    

Output: {"Name": "Goldeneasy", "Age": 25}

2. Deserialization

Using system;using system.collections.generic;using system.linq;using system.web;using System.Web.UI;using System.web.ui.webcontrols;using Newtonsoft.json; namespace jsonnet{public    partial class Test:System.Web.UI.Page    {        protected void Page_Load (object sender, EventArgs e)        {person person            = new person ();            Person. Name = "Goldeneasy";            Person. Age =;            String Strserializejson = Jsonconvert.serializeobject (person);                       Person user = (person) jsonconvert.deserializeobject (Strserializejson, typeof (person));            Response.Write (user. Name);}}}    

Output Result: Goldeneasy

You can also use a template to get a JSON file by name

  private static T parsejson<t> (string filename)    {        try        {            var filePath = configs.getpath (filename) ;            if (! File.exists (FilePath)) return default (T);            var content = File.readalltext (filePath);            return jsonconvert.deserializeobject<t> (content);        }        catch (Exception ex)        {            Logger.Log ("File Parse" + ex.) Message);            return default (T);        }    }

　　

Using Newtonsoft.json in Unity to generate and read JSON