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Bug! Rebol/View demo mode not able to read nbci site. Possibly not using

 [1/2] from: al:bri:xtra at: 26-Sep-2000 20:57


Earlier, I wrote:
> The problem is actually due to Rebol's use of an incompatible (with other
browsers) value for http/user-agent. If I change user-agent to this: system/schemes/http/user-agent: rejoin [ "Mozilla" "/" "4.0" " (Compatible; " system/schemes/http/user-agent ")" ] and place it in %user.r for Rebol View, and use the console, I can read my %index.r, %Roller.r and %Dice.r files on my site: REBOL/View 0.10.34.3.1 25-Sep-2000 Copyright 2000 REBOL Technologies. All rights reserved.
>> system/schemes/http/user-agent
== "Mozilla/4.0 (Compatible; REBOL 0.10.34.3.1)"
>> read http://members.nbci.com/_XMCM/AndrewMartin/index.r
== {REBOL [Title: "Andrew's Rebol/View stuff."] icon "Dice Roller" http://members.nbci.com/_XMCM/AndrewMartin/Roller.r }
>> read http://members.nbci.com/_XMCM/AndrewMartin/Roller.r
== {[ Rebol [ ^-Title: "Roller" ^-Name: 'Roller ^-File: %Roller.r ^-Author: "Andrew Martin" ^-Email: [Al--Bri--xtra--co--nz] ^-Date: 25/S...
>> read http://members.nbci.com/_XMCM/AndrewMartin/Dice.r
== {[ Rebol [ ^-Title: "Dice" ^-Name: 'Dice ^-File: %Dice.r ^-Author: "Andrew Martin" ^-Email: [Al--Bri--xtra--co--nz] ^-Date: 19/Sep/200... Yet, if I enter demo mode:
>> demo
and click several times to access my site on the rebol/web, Rebol can't read: http://members.nbci.com/_XMCM/AndrewMartin/index.r yet it can back in console mode: REBOL/View 0.10.34.3.1 25-Sep-2000 Copyright 2000 REBOL Technologies. All rights reserved.
>> read http://members.nbci.com/_XMCM/AndrewMartin/index.r
== {REBOL [Title: "Andrew's Rebol/View stuff."] icon "Dice Roller" http://members.nbci.com/_XMCM/AndrewMartin/Roller.r }
>> system/schemes/http/user-agent
== "Mozilla/4.0 (Compatible; REBOL 0.10.34.3.1)" So there's something wrong now with demo mode code? Or perhaps it's not using the changed http/user-agent? Andrew Martin ICQ: 26227169 http://members.nbci.com/AndrewMartin/ http://members.xoom.com/AndrewMartin/

 [2/2] from: petr::krenzelok::trz::cz at: 26-Sep-2000 11:43


[Al--Bri--xtra--co--nz] wrote:
> So there's something wrong now with demo mode code? Or perhaps it's not > using the changed http/user-agent? >
OK. There's more problems with demo mode. There's function read-net and it seems to use direct tcp connection, ignoring default scheme settings. It currently can't go thru firewall too, although someone posted here some workaround. OK, I found it: ;; This function is a replace for the not proxy-capable "read-net" ;; of th actual REBOL/View release ;; simply append it to your user.r read-net: func [ {Read a file from the net (web). Update progress bar. Allow abort.} host-name path /progress callfunc port-hand /local port buffer hdr-brk get-data body time data errc size wholepath ][ if error? try [ port: open/direct/binary/no-wait [scheme: 'tcp host: system/schemes/default/proxy/host port-id: system/schemes/default/proxy/port-id] wholepath: rejoin ["http://" host-name path] ] [return none] insert port rejoin [ "GET " wholepath " HTTP/1.0" crlf "User-Agent: REBOL/View " system/version crlf "Accept: */*" crlf "Host: " host-name crlf "Connection: close" crlf crlf ] buffer: make binary! 4000 hdr-brk: rejoin [crlf crlf] size: none errc: 900 get-data: func [port] [ if none? data: copy port [close port return 'break] append buffer data if all [not size body: find/tail buffer hdr-brk] [ parse buffer [ "HTTP" thru " " copy errc [to " " | to newline] (errc: load/all errc) thru "Content-length:" copy size to newline] if errc > 299 [close port return 'break] size: either size [to-integer trim size] [10000] remove/part buffer body buffer: make binary! size + 32 append buffer head body ] if all [size progress] [callfunc size length? buffer] ] dispatch append copy any [port-hand []] [ port :get-data 30 [print "TIMEOUT***********" close port 'break] ] if errc < 300 [return buffer] ] Regards Jochen Schmidt --------------------------------------------- you can change user agent there .... Cheers, -pekr-