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DT - Code Plugins - Nov 27, 2021
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Blueprints Http And Json

  • Supported Platforms
  • Supported Engine Versions
    4.26 - 4.27, 5.0
  • Download Type
    Engine Plugin
    This product contains a code plugin, complete with pre-built binaries and all its source code that integrates with Unreal Engine, which can be installed to an engine version of your choice then enabled on a per-project basis.



This plug-in can quickly and quickly use HTTP requests and JSON parsing in blue,

Suitable for simple network interface docking and data analysis.



The concept of this plug-in is to turn all JSON data into string operations so that it can be used and understood.

There are only 6 blueprint functions for operation. Although the number is small, the operation is simpler and easier to understand.

1. Json 解析(Json Analyze):主要JSON处理函数,点击 Add Json Key 添加需要解析的字段,可把每个字段解析成字符串,如果解析的字段也是一个JSON数据体, 那需要再次使用 Analyze。

1. Json Analyze: The main JSON processing function, click Add Json Key to add the fields that need to be parsed, and each field can be parsed into a string. If the parsed field is also a JSON data body, you need to use Analyze again.

2. Json 转数组(Json To Array):当一个JSON数据体为数组时,使用此函数可以把数据体转换为字符串数组,而数组里面的单个数据则是每个JSON的数据。

2. Json To Array: When a JSON data body is an array, use this function to convert the data body into a string array, and the single data in the array is the data of each JSON.

3. Json 创建(Json Create):创建JSON数据体,输出为字符串,点击 Add Json Key 添加需要生成的字段。

3. Json Create: Create a JSON data body, output it as a string, and click Add Json Key to add the fields that need to be generated.

4. Json 创建数组(Json Array Create):创建JSON数组数据体,输出为字符串,点击 Add Pin / Remove 可以添加/删除数组大小。

4. Json Array Create: Create a JSON array data body, output as a string, click Add Pin/Remove to add/remove the array size.

5. Http Get Request : 向服务器发送Get请求,并获取返回。

5. Http Get Request: Send a Get request to the server and get the return.

6. Http Post Request :向服务器发送Post请求,并获取返回。已封装JSON数据体发送。

6. Http Post Request: Send a Post request to the server and get the response. The encapsulated JSON data body is sent.


Use the tutorial with blueprint screenshots

Technical Details

Features: Send Http request, and can send and parse Json data

  • Http Get Request
  • Http Post Request
  • Json Analyze
  • Json Create
  • Json Array Create
  • Json To Array

Network Replicated: Yes

Windows: Yes

Mac: Yes