[Newbies] simple server?

[Michael van der Gulik]

Yes; sorry about that. REPLServer has dependencies on other packages.

If you use the UniversesBrowser from Squeak 3.10, it will load
dependencies automatically for you.

Michael.

Don McLane wrote:
> Thanks Michael.
>
> My problem may have become immediately obvious when I tried to load
> REPLServer.  I need TCPService.  But where do I get that?  It's not on
> SqueakMap.  Google isn't helpful. 
>
> Don
>
> p.s. I'm not IRC literate yet, but I'll look into that next.
>
> Michael van der Gulik wrote:
>   
>> Don McLane wrote:
>>   
>>     
>>> I'm trying to learn to write network objects in squeak.  I read the
>>> chapter "Networking Squeak" by Parsia, Kerimbaev, and Spoon, from Mark
>>> Guzdials book.  But I wanted to start at a more basic level.
>>>
>>> My first attempt is to write the simplest possible server.  This server
>>> should wait for a connection, then print the first line sent to it,
>>> finally close.  Unfortunately, it gets a "primitive failed" error.  I
>>> got the same result on XP and Vista.  Here's my code:
>>>
>>> | serverSocket connectionSocket |
>>> Socket initializeNetwork.
>>> serverSocket := Socket newTCP.
>>> serverSocket listenOn: 8080.
>>> connectionSocket := serverSocket accept.
>>> Transcript show: (connectionSocket upToAll: String crlf).
>>> connectionSocket close.
>>> serverSocket close.
>>>
>>> I found some old code for the PWS and looked around.  It makes a
>>> ServerSocket object, but I can't find that class in my image (3.9-7067).
>>>
>>> If I do get a server socket to return a connection socket, is there a
>>> way to convert that socket into a SocketStream?
>>>
>>> Can anyone get me un-stuck?  I've been trying to get past this for a
>>> couple evenings now.
>>>   
>>>     
>>>       
>> Hi Don.
>>
>> You'll be wanting to do:
>> ss := SocketStream on: serverSocket.
>>
>> I would recommend looking at a simple network service. One I can think
>> of is REPLServer, which is a telnet server, but there may be simpler
>> ones out there for e.g. HTTP.
>>
>> Also, if you want faster help, I recommend joining the #squeak IRC channel.
>>
>> Michael.
>>
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>>   
>>     
>
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