reqHeaders

Dynamically modify request header information, supporting multiple data sources and batch operations.

Rule Syntax

pattern reqHeaders://value [filters...]

Parameters	Description	Detailed Documentation
pattern	Expression to match request URLs	Match Pattern Documentation
value	Operation data object, supported from the following channels: • Directory/file path • Remote URL • Inline/embedded/Values content	Operation Instruction Documentation
filters	Optional filters, supported for matching: • Request URL/method/header/content • Response status code/header	Filter Documentation

Configuration Example

Basic Configuration

www.example.com/path reqHeaders://x-proxy=Whistle

Access https://www.example.com/path/to You can see the new request headers on Whistle Network or the backend server:

x-proxy: Whistle

Setting Multiple Request Headers

``` test.json
x-test1: 1
x-test2:
x-test3: abc
```
www.example.com/path2 reqHeaders://{test.json}

# Equivalent to: www.example.com/path2 reqHeaders://x-test1=1&x-test2=&x-test3=abc

Visiting https://www.example.com/path2/to You can see the new request headers on Whistle Network or the backend server:

x-test1: 1
x-test2:
x-test3: abc

Local/Remote Resources

www.example.com/path1 reqHeaders:///User/xxx/test.json
www.example.com/path2 reqHeaders://https://www.xxx.com/xxx/params.json
# Editing a temporary file
www.example.com/path3 reqHeaders://temp/blank.json

Related Protocols

1. More flexible way to modify request headers: headerReplace
2. Deleting request header fields: delete://reqHeaders.xxx