Files
godoxy-yusing/internal/route/rules/io.go
Yuzerion 53f3397b7a feat(rules): add post-request rules system with response manipulation (#160)
* Add comprehensive post-request rules support for response phase
* Enable response body, status, and header manipulation via set commands
* Refactor command handlers to support both request and response phases
* Implement response modifier system for post-request template execution
* Support response-based rule matching with status and header checks
* Add comprehensive benchmarks for matcher performance
* Refactor authentication and proxying commands for unified error handling
* Support negated conditions with !
* Enhance error handling, error formatting and validation
* Routes: add `rule_file` field with rule preset support
* Environment variable substitution: now supports variables without `GODOXY_` prefix

* new conditions:
  * `on resp_header <key> [<value>]`
  * `on status <status>`
* new commands:
  * `require_auth`
  * `set resp_header <key> <template>`
  * `set resp_body <template>`
  * `set status <code>`
  * `log <level> <path> <template>`
  * `notify <level> <provider> <title_template> <body_template>`
2025-10-14 23:53:06 +08:00

37 lines
627 B
Go

package rules
import (
"io"
"os"
"github.com/yusing/godoxy/internal/logging/accesslog"
gperr "github.com/yusing/goutils/errs"
)
type noopWriteCloser struct {
io.Writer
}
func (n noopWriteCloser) Close() error {
return nil
}
var (
stdout io.WriteCloser = noopWriteCloser{os.Stdout}
stderr io.WriteCloser = noopWriteCloser{os.Stderr}
)
func openFile(path string) (io.WriteCloser, gperr.Error) {
switch path {
case "/dev/stdout":
return stdout, nil
case "/dev/stderr":
return stderr, nil
}
f, err := accesslog.NewFileIO(path)
if err != nil {
return nil, ErrInvalidArguments.With(err)
}
return f, nil
}