Class: AGI::Response
Description
The answer to every AGI#send is one of these.
Aliases
| Old name | New name | Description | ||
|---|---|---|---|---|
| parenthetical | note | |||
Attributes
| Name | Read/write? | Description | ||
|---|---|---|---|---|
| code | RW | The return code, usually (almost always) 200 | ||
| endpos | RW | The endpos value (if any) | ||
| parenthetical | RW | The note in parentheses (if any), stripped of parentheses | ||
| raw | RW | Raw response string | ||
| result | RW | The result value (a string) | ||
Public Class methods
new (raw)
| raw: | A string of the form "200 result=0 [(foo)] [endpos=1234]" |
The variables are populated as you would think. The parenthetical note is stripped of its parentheses.
Don‘t forget that result is often an ASCII value rather than an integer value. In that case you should test against ?d where d is a digit.
# File lib/agi.rb, line 112 112: def initialize(raw) 113: @raw = raw 114: @raw =~ /^(\d+)\s+result=(-?[^\s]*)(?:\s+\((.*)\))?(?:\s+endpos=(-?\d+))?/ 115: @code = ($1 and $1.to_i) 116: @result = $2 117: @parenthetical = $3 118: @endpos = ($4 and $4.to_i) 119: end