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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
32 lines
463 B
Go
32 lines
463 B
Go
package compiler
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func (c *Compiler) enterLoop() *Loop {
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loop := &Loop{}
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c.loops = append(c.loops, loop)
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c.loopIndex++
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if c.trace != nil {
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c.printTrace("LOOPE", c.loopIndex)
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}
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return loop
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}
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func (c *Compiler) leaveLoop() {
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if c.trace != nil {
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c.printTrace("LOOPL", c.loopIndex)
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}
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c.loops = c.loops[:len(c.loops)-1]
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c.loopIndex--
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}
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func (c *Compiler) currentLoop() *Loop {
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if c.loopIndex >= 0 {
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return c.loops[c.loopIndex]
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}
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return nil
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}
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