reqReplace

Replaces the request body content using a method similar to JavaScript's String.replace() (only valid for requests with a body, such as POST and PUT). Supports multiple text formats:

• Form data (application/x-www-form-urlencoded)
• JSON (application/json)
• XML (application/xml)
• HTML (text/html)
• Plain text (text/xxx)

Rule Syntax

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

Parameters	Description	Detailed Documentation
pattern	Expression to match against the request URL	Match Pattern Documentation
value	Replacement configuration object, supported from the following sources: • Directory/file path • Remote URL • Inline/embedded/Values content	Operation Instruction Documentation
filters	Optional filters, supports matching: • Request URL/Method/Header/Content • Response Status Code/Header	Filter Documentation

Configuration Example

Inline Mode

www.example.com/path reqBody://(00user-11test-22user-33test) reqReplace://user=abc&/\d+/g=number reqType://txt method://post

Request https://www.example.com/path/to. The backend receives the following request:

numberabc-numbertest-numberabc-numbertest

Inline Mode

``` reqReplace.json
user: name
/\d+/g: num
```
# or (note the escape characters)
``` reqReplace.json
{
  'user': 'name',
  '/\\d+/g': 'num'
}
```
www.example.com/path reqBody://(00user-11test-22user-33test) reqReplace://{reqReplace.json} reqType://txt method://post

Request https://www.example.com/path/to The request content received by the backend is:

numname-numtest-numname-numtest

Local/Remote Resources

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

Association Protocol

1. Object Merge: reqMerge
2. Complete Replacement: reqBody