mirror of
https://github.com/cwinfo/matterbridge.git
synced 2024-11-14 06:10:27 +00:00
1bb39eba87
TengoModifyMessage allows you to specify the location of a tengo (https://github.com/d5/tengo/) script. This script will receive every incoming message and can be used to modify the Username and the Text of that message. The script will have the following global variables: to modify: msgUsername and msgText to read: msgChannel and msgAccount The script is reloaded on every message, so you can modify the script on the fly. Example script can be found in https://github.com/42wim/matterbridge/tree/master/gateway/bench.tengo and https://github.com/42wim/matterbridge/tree/master/contrib/example.tengo The example below will check if the text contains blah and if so, it'll replace the text and the username of that message. text := import("text") if text.re_match("blah",msgText) { msgText="replaced by this" msgUsername="fakeuser" } More information about tengo on: https://github.com/d5/tengo/blob/master/docs/tutorial.md and https://github.com/d5/tengo/blob/master/docs/stdlib.md
41 lines
823 B
Go
41 lines
823 B
Go
package ast
|
|
|
|
import "github.com/d5/tengo/compiler/source"
|
|
|
|
// IfStmt represents an if statement.
|
|
type IfStmt struct {
|
|
IfPos source.Pos
|
|
Init Stmt
|
|
Cond Expr
|
|
Body *BlockStmt
|
|
Else Stmt // else branch; or nil
|
|
}
|
|
|
|
func (s *IfStmt) stmtNode() {}
|
|
|
|
// Pos returns the position of first character belonging to the node.
|
|
func (s *IfStmt) Pos() source.Pos {
|
|
return s.IfPos
|
|
}
|
|
|
|
// End returns the position of first character immediately after the node.
|
|
func (s *IfStmt) End() source.Pos {
|
|
if s.Else != nil {
|
|
return s.Else.End()
|
|
}
|
|
|
|
return s.Body.End()
|
|
}
|
|
|
|
func (s *IfStmt) String() string {
|
|
var initStmt, elseStmt string
|
|
if s.Init != nil {
|
|
initStmt = s.Init.String() + "; "
|
|
}
|
|
if s.Else != nil {
|
|
elseStmt = " else " + s.Else.String()
|
|
}
|
|
|
|
return "if " + initStmt + s.Cond.String() + " " + s.Body.String() + elseStmt
|
|
}
|