Re: HTTP GET feedback

Try a regex of (.*)
That will capture ALL data coming in.

The data reply from your command will include all header data, as well
as the HTML reply. This is all sent at once.
A web browser behind the scenes splits the header and HTML for display
(hence why you never actually see the header data unless you use
something like the Live HTTP Headers plugin). So you will need to
create a regex to grab just the info you need.

For the system doing the feedback parsing, set the EOM value to
something like </html> (or whatever the end of the returned data is).

Jarrod

On May 20, 1:58 pm, stbluesrul <paul.l.cra...@gmail.com> wrote:
> Ok, how do I go about parsing the data from the webpage?
>
> Right now as a regex I have (......) and it's a serial join.  I'm just
> testing it using a text box.  So the text box shows the feedback "HTTP/
> 1" without the quotes.  That is part of the HTTP Header, rather then
> the webpage itself.
>
> I want to test out parsing what is on the page, which is "DEVICE"
> without quotes.  Is there something special I need to do to get
> iViewer to parse this, rather then the HTTP Header that it is parsing
> now?
>
> Once I'm able to parse "DEVICE" into iViewer, the proper changes will
> be made to the server.
>
> Something like:
>
> DEVICE~01 Garage Light~7~0~BinarySwitch
> DEVICE~02 Front Door~3~255~BinarySwitch
> DEVICE~03 Living Room~5~0~MultilevelSwitch
> DEVICE~04 Living Room2~6~0~BinarySceneSwitch
> DEVICE~05 Deck~8~0~BinarySceneSwitch
> DEVICE~06 Office Lamp~2~0~MultilevelSceneSwitch
> DEVICE~07 Third Deck~4~0~BinarySwitch
>
> On May 19, 7:25 pm, Fiasco <dgvoll...@gmail.com> wrote:
>
>
>
>
>
> > It can parse the entire page.
>
> > One thing you need to consider.   For every HTTP GET you send that
> > will return feedback you want to parse you should create a seperate
> > system and make sure maintain connection is checked.
>
> > Say you have two commands and two feedbacks in a HTTP Get system.
>
> > If you call them too close together, the response from one will
> > truncate the response from the other.
>
> > If the HTTP GET request sent does not need to parse feedback put all
> > these types of commands under one seperate HTTP GET system and do not
> > maintain connection.
>
> > On May 19, 2:24 pm, stbluesrul <paul.l.cra...@gmail.com> wrote:
>
> > > I'm currently sending commands to a server program using HTTP GET
> > > requests.  Using the Live HTTP headers addon in firefox I'm able to
> > > see what is sent back from the server.
>
> > > The HTTP header reads:
>
> > > HTTP/1.1 200 OK
> > > Server: Microsoft-HTTPAPI/2.0
> > > Current Date and Time
>
> > > Currently I'm able to parse the above feedback into iViewer just
> > > fine.
>
> > > Basically the server just sends back a webpage that simply reads
> > > "DEVICE" and that's all there is in the source code of the webpage.
> > > I'm wondering if there is a way to parse "DEVICE" into iViewer?  If
> > > so, a few changes made to the zwave server program will allow for
> > > feedback of lighting levels, etc.
>
> > > Basically, I'm asking if iViewer is capable of using the source code
> > > of a webpage for feedback or is it only able to parse the HTTP
> > > Headers?
>
> > > Here is a link to the server program in question:  http://melloware.com/products/zwave/
>
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