[asterisk-users] AGI to announce temperature from weather.com XML file

John Novack jnovack at stromberg-carlson.org
Thu Jul 16 07:53:35 CDT 2009


Check this one out.
developed for AstLinux, it ought to be close to what you want.
depending on your version, you may need to modify sound file references

http://lonnie.abelbeck.com/astlinux/info/weather.php

John Novack


Trevor Hammonds wrote:
> I would like to have the ability to have Asterisk announce the temperature
> -- not using TTS -- within the dialplan.  
>
> For a non-Asterisk project, I have a cron job that periodically pulls down
> an XML file from weather.com containing local weather data (TWC's user
> agreement requires that data be cached locally).  Using sed, I also create a
> text file that contains only the numeric value of the current temperature,
> created from that XML file (e.g. <tmp>65</tmp> in the XML file becomes a
> text file with 65 as its only contents).  
>
> I am hoping someone on the list has an example of a lightweight AGI script
> that I may modify to either read the simple text file and set a dialplan
> variable to the current temperature, or hopefully a more-sophisticated one
> which will parse the XML file to set the dialplan variable.  
>
> The end goal is to have Asterisk play the speech files "temperature" "sixty"
> "five" "degrees" or the equivalent non-English files per the channel's
> current language setting.  
>
> Thank you.  Any assistance will be greatly appreciated.  
>
> Sincerely,
> Trevor Hammonds
>
>
>
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