seaside July 2008

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70 participants
90 discussions

MessageNotUnderstood: WALinkElement>>beXsl
by Clarence Westberg 29 Jul '08

29 Jul '08

Sorry about the previous empty message, mail crashed. I'm using the seaside 2.8.2 one click on Ubuntu 8.04 64 bit with Squeak 3.9 If I set the Resource Base url to http://10.0.1.12:8080/resources everything works fine. When I set the Resource Base url to http://localhost:8080/resources or http://my-external-ip:8080/resources I get the following MessageNotUnderstood: WALinkElement>>beXsl RRStylesThree>>updateRoot: [] in WAApplication>>updateRoot: {[:each | each default updateRoot: anHtmlRoot]} OrderedCollection>>do: WAApplication>>updateRoot: WASession>>updateRoot: WARenderContinuation(WASessionContinuation)>>updateRoot: WARenderContinuation>>newHtmlRoot WARenderContinuation>>processRendering: [] in WARenderContinuation>>render {[:response | self processRendering: response]} WARenderContinuation(WASessionContinuation)>>respond: WARenderContinuation>>render [] in WARenderContinuation>>run {[self render]} BlockContext>>on:do: WARenderContinuation>>withNotificationHandler: WARenderContinuation>>run WARenderLoop>>run [] in WARenderLoop>>call:withToolFrame: {[:cc | aComponent onAnswer: cc. self root: aComponent withToolFrame: aBool...]} AnswerContinuation class(Continuation class)>>currentDo: WARenderLoop>>call:withToolFrame: WAWalkbackErrorHandler>>open: To work around it I added the method beXsl set type: 'text/xsl' to WAApplication So my questions am I doing something wrong here? Should WAApplication have beXsl as a method? Thanks, Clarencesl

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MessageNotUnderstood: WALinkElement>>beXsl
by clarence.westberg 29 Jul '08

29 Jul '08

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Building OpenSSL on Windows?
by Bill Schwab 28 Jul '08

28 Jul '08

Hello all, I am hopefully getting close to fielding my BibTeX system, but decided to make a new certificate for the machine, and ran into troubles with things that I had considered stable for some time. Do any of you have experience building OpenSSL via mingw? Does it work with the most recent versions? My bag of tricks appears to be failing me, and most of what I see on the net talks about upgraded MS tools - I am trying hard to remove their influence from my life, so I am not keen on running home to Redmond. Should I just switch to cygwin?? I would want to build binaries that are independent of the environment, which AFAIK is possible. If it gets to be too much trouble, I can probably switch to skimming off of Apache for the binaries. I first fought through the build process because Apache did not ship with mod_ssl and friends :) That would leave me wanting CA functionality (creating self-signed certificates), and I suppose I could begin to get that from Linux. Suggestions, warnings, saged advice, etc.?? Bill Wilhelm K. Schwab, Ph.D. University of Florida Department of Anesthesiology PO Box 100254 Gainesville, FL 32610-0254 Email: bschwab(a)anest.ufl.edu Tel: (352) 846-1285 FAX: (352) 392-7029

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Swazoo 2.2 beta with fast file upload
by Janko Mivšek 28 Jul '08

28 Jul '08

Dear Smalltalkers, New Swazoo 2.2 is ready for beta testing, with much improved upload (input streaming) performance as a main new feature. On Squeak it uploads 15 times faster than before, achieving 1.5MB/s throughput locally on my Linux 3.2GHz PC. On VisualWorks it is even more impressive: 30 times better, achieving 15MB/s throughput. This means only 20s for 300MB file upload! In both cases upload performance is about half of the download one due to additional MIME parsing needed. I can say that now we have an Smalltalk web server with comparable performance to others in terms on upload performance too. This also means that Swazoo is ready for demanding upload tasks like video uploading as well, while video (like screencast) serving is a common practice for a while. Please help testing it. It is available here: - Squeak: http://www.squeaksource.com/Swazoo/Swazoo-2.2.beta1.mcz - VisualWorks: in public Store: Swazoo 2.2beta1 Best regards Janko -- Janko Mivšek AIDA/Web Smalltalk Web Application Server http://www.aidaweb.si

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[scriptaculous] Why my sliders disapear ?
by cdrick 28 Jul '08

28 Jul '08

Hi, see here: http://www.squeakside.com/seaside/NARS/test/truthval. If I click on a (non ajax) link, then the slider dissapear... like if no css... Any ideas ? Thanks Cédrick

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Back button question
by itsme213 27 Jul '08

27 Jul '08

Most interaction in my app is Ajax based. Due to some Seaside 2.8 restrictions I am using Lukas' #in:do: workaround for updating/re-rendering one component from the callback of another. This seems to cause the callback count to increase with time (at least the little callback numbers in Seaside generated links keep increasing) _s=i178duf&_k=usj27a&45 <- 45 OK, so I sometimes do an explicit whole-page refresh html anchor callback: [WARenderLoop new call: self] with: 'Explicit Refresh' This of course enables the back button, presumably keeping around stuff that is meaningless for my application. I'm hoping for a simple way to free up at least some of the resources (e.g. large number of callbacks? some RenderContinuations/Contexts/or similar?) left around to support the back button. Is anything like isolate: applicable? html anchor callback: [self isolate: [WARenderLoop new call: self]] with: 'Explicit Refresh' Other suggestions? Thanks - Sophie

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VW version of Magritte/Seaside issue?
by Richard E. Flower 26 Jul '08

26 Jul '08

I'm using Seaside OpenTalk (WV1 2,mkobetic) on VW 7.6 with the latest version of Magritte for VW (lr.251 CS12.NFR.11.niallr) and in doing my first Magritte call to see a rendered form based on the tutorial: self call: (MSADBUser asComponent addValidatedForm; yourself). I get the following walkback.. Is this some sort of disconnect between the newer Seaside and the slightly dated Magritte port to VW (from 11/07)? It could be something silly that I'm missing as I'm new to Magritte so feel free to slap me around if that applies! I was tempted to post this on the Magritte mailing list but wasn't sure what the issue was -- it did appear to die in Seaside.. So... -- Rick Unhandled exception: BlockClosure [] in Object>>doesNotUnderstand: UndefinedObject(Object)>>doesNotUnderstand: Seaside .WARenderContinuation(Seaside.WASessionContinuation)>>updateStates: optimized [] in Seaside.WASessionContinuation>>respond: optimized [] in Seaside.WASession>>onRespond: MyScrip.MSWCommon_Session(Seaside.WASession)>>returnResponse: MyScrip.MSWCommon_Session(Seaside.WASession)>>pageIntentionallyLeftBlank optimized [] in Seaside.WASession>>withEscapeContinuation: Seaside.EscapeContinuation class(Seaside.Continuation class)>>currentDo: MyScrip.MSWCommon_Session(Seaside.WASession)>>withEscapeContinuation: MyScrip.MSWCommon_Session(Seaside.WASession)>>responseForRequest: optimized [] in Seaside.WASession>>incomingRequest: BlockClosure>>on:do: optimized [] in [] in [] in Seaside.WAProcessMonitor>>critical:ifError: BlockClosure>>ensure: optimized [] in [] in Seaside.WAProcessMonitor>>critical:ifError: BlockClosure>>on:do: optimized [] in Process class>>forBlock:priority: ---------------------------------------------------------------------- UndefinedObject(Object)>>doesNotUnderstand: Receiver: an UndefinedObject Arguments: aMessage = a Message with selector: #updateStates: and arguments: #(a Seaside.WASnapshot) Temporaries: excpt = a MessageNotUnderstood resumeValue = nil Context PC = 25 ---------------------------------------------------------------------- Seaside .WARenderContinuation(Seaside.WASessionContinuation)>>updateStates: Receiver: a Seaside.WARenderContinuation Instance Variables: root = a Seaside.WAToolFrame states = a Seaside.WASnapshot context = a Seaside.WARenderingContext Arguments: aSnapshot = a Seaside.WASnapshot Context PC = 6 ---------------------------------------------------------------------- optimized [] in Seaside.WASessionContinuation>>respond: Receiver: an UndefinedObject Arguments: value = a Seaside.WAResponse 200 Temporaries: .super = a Seaside.WARenderContinuation Context PC = 8 ---------------------------------------------------------------------- optimized [] in Seaside.WASession>>onRespond: Receiver: an UndefinedObject Arguments: response = a Seaside.WAResponse 200 Temporaries: .aBlock = BlockClosure [] in Seaside.WASessionContinuation>>respond: .previous = a Seaside.EscapeContinuation Context PC = 6 ---------------------------------------------------------------------- MyScrip.MSWCommon_Session(Seaside.WASession)>>returnResponse: Receiver: a MyScrip.MSWCommon_Session Instance Variables: parent = a Seaside.WAApplication named: 'myscrip' lastAccess = 3394477322 expired = false timeout = 28800 continuations = a Seaside.WALRUCache lastContinuation = a Seaside.WARenderContinuation escapeContinuation = BlockClosure [] in Seaside.WASession>>onRespond: monitor = a Seaside.WAProcessMonitor currentRequest = a Seaside.WARequest GET /seaside/myscrip scripts = nil jumpTo = nil cookiesEnabled = true user = a MyScrip.MSADBUser database = a Glorp.GlorpSession organizationList = an Array[0] zipList = nil lastLogin = July 25, 2008 21:54:25.000 Arguments: aResponse = a Seaside.WAResponse 200 Context PC = 4 ---------------------------------------------------------------------- MyScrip.MSWCommon_Session(Seaside.WASession)>>pageIntentionallyLeftBlank Receiver: a MyScrip.MSWCommon_Session Instance Variables: parent = a Seaside.WAApplication named: 'myscrip' lastAccess = 3394477322 expired = false timeout = 28800 continuations = a Seaside.WALRUCache lastContinuation = a Seaside.WARenderContinuation escapeContinuation = BlockClosure [] in Seaside.WASession>>onRespond: monitor = a Seaside.WAProcessMonitor currentRequest = a Seaside.WARequest GET /seaside/myscrip scripts = nil jumpTo = nil cookiesEnabled = true user = a MyScrip.MSADBUser database = a Glorp.GlorpSession organizationList = an Array[0] zipList = nil lastLogin = July 25, 2008 21:54:25.000 Context PC = 6 ---------------------------------------------------------------------- optimized [] in Seaside.WASession>>withEscapeContinuation: Receiver: an UndefinedObject Arguments: cc = a Seaside.EscapeContinuation Temporaries: .super = a MyScrip.MSWCommon_Session .aBlock = BlockClosure [] in Seaside.WASession>>responseForRequest: Context PC = 11 ---------------------------------------------------------------------- Seaside.EscapeContinuation class(Seaside.Continuation class)>>currentDo: Receiver: an Seaside.EscapeContinuation class Instance Variables: superclass = Seaside.Continuation methodDict = a MethodDictionary[0] format = 16385 subclasses = nil instanceVariables = nil organization = name = #EscapeContinuation classPool = a NameSpaceOfClass[0] environment = a NameSpace[334] Arguments: aBlock = BlockClosure [] in Seaside.WASession>>withEscapeContinuation: Context PC = 9 ---------------------------------------------------------------------- MyScrip.MSWCommon_Session(Seaside.WASession)>>withEscapeContinuation: Receiver: a MyScrip.MSWCommon_Session Instance Variables: parent = a Seaside.WAApplication named: 'myscrip' lastAccess = 3394477322 expired = false timeout = 28800 continuations = a Seaside.WALRUCache lastContinuation = a Seaside.WARenderContinuation escapeContinuation = BlockClosure [] in Seaside.WASession>>onRespond: monitor = a Seaside.WAProcessMonitor currentRequest = a Seaside.WARequest GET /seaside/myscrip scripts = nil jumpTo = nil cookiesEnabled = true user = a MyScrip.MSADBUser database = a Glorp.GlorpSession organizationList = an Array[0] zipList = nil lastLogin = July 25, 2008 21:54:25.000 Arguments: aBlock = BlockClosure [] in Seaside.WASession>>responseForRequest: Context PC = 8 ---------------------------------------------------------------------- MyScrip.MSWCommon_Session(Seaside.WASession)>>responseForRequest: Receiver: a MyScrip.MSWCommon_Session Instance Variables: parent = a Seaside.WAApplication named: 'myscrip' lastAccess = 3394477322 expired = false timeout = 28800 continuations = a Seaside.WALRUCache lastContinuation = a Seaside.WARenderContinuation escapeContinuation = BlockClosure [] in Seaside.WASession>>onRespond: monitor = a Seaside.WAProcessMonitor currentRequest = a Seaside.WARequest GET /seaside/myscrip scripts = nil jumpTo = nil cookiesEnabled = true user = a MyScrip.MSADBUser database = a Glorp.GlorpSession organizationList = an Array[0] zipList = nil lastLogin = July 25, 2008 21:54:25.000 Arguments: aRequest = a Seaside.WARequest GET /seaside/myscrip Context PC = 12 ---------------------------------------------------------------------- optimized [] in Seaside.WASession>>incomingRequest: Receiver: an UndefinedObject Temporaries: .super = a MyScrip.MSWCommon_Session .aRequest = a Seaside.WARequest GET /seaside/myscrip Context PC = 7 ---------------------------------------------------------------------- BlockClosure>>on:do: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in Seaside.WASession>>incomingRequest: outerContext = nil copiedValues = an Array[2] Arguments: anExceptionSelector = Error handlerBlock = BlockClosure [] in Seaside.WASession>>incomingRequest: Context PC = 18 ---------------------------------------------------------------------- optimized [] in [] in [] in Seaside.WAProcessMonitor>>critical:ifError: Receiver: an UndefinedObject Temporaries: .aBlock = BlockClosure [] in Seaside.WASession>>incomingRequest: .anErrorBlock = BlockClosure [] in Seaside.WASession>>incomingRequest: value = nil Context PC = 8 ---------------------------------------------------------------------- BlockClosure>>ensure: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in [] in [] in Seaside.WAProcessMonitor>>critical:ifError: outerContext = nil copiedValues = an Array[3] Arguments: aBlock = BlockClosure [] in [] in [] in Seaside.WAProcessMonitor>>critical:ifError: Temporaries: result = nil Context PC = 4 ---------------------------------------------------------------------- optimized [] in [] in Seaside.WAProcessMonitor>>critical:ifError: Receiver: an UndefinedObject Temporaries: .aBlock = BlockClosure [] in Seaside.WASession>>incomingRequest: .anErrorBlock = BlockClosure [] in Seaside.WASession>>incomingRequest: value = nil .super = a Seaside.WAProcessMonitor Context PC = 15 ---------------------------------------------------------------------- BlockClosure>>on:do: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in [] in Seaside.WAProcessMonitor>>critical:ifError: outerContext = nil copiedValues = an Array[4] Arguments: anExceptionSelector = TerminateException handlerBlock = BlockClosure [] in [] in Process class>>forBlock:priority: Context PC = 18 ---------------------------------------------------------------------- optimized [] in Process class>>forBlock:priority: Receiver: an UndefinedObject Temporaries: .aBlock = BlockClosure [] in [] in Seaside.WAProcessMonitor>>critical:ifError: Context PC = 9

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About Seaside 3.0
by stephane ducasse 26 Jul '08

26 Jul '08

Hello guys I was driving under the rain during 4 hours and my brain was wandering... I got to think on what would be the most important point for Seaside 3.0 Here is my thoughts: may be I'm totally wrong but I watched some of the Ror stuff and we have to learn from them. - Better and more ready to use components. - Straightforward and dead simple to use for dummies like me persistency. I think that as a community we should pay attention that this is not because we will be technical superior we will survive (even if 2.8 and 2.9 cleans are cool - lukas and philippe know that I think that they did an EXCELLENT job). Now I'm thinking for the next step that could really blow away the rest of people not thinking that Seaside is coooool. Stef

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OSCON "contest"
by Kyle Dawkins 25 Jul '08

25 Jul '08

Hey Seasiders The RoR folks are running this at OSCON: http://pdxfoscon.org/competition Probably a good opportunity to show-off what Seaside can do. I can't attend so I can't volunteer but presumably since they mention Seaside and Gemstone, there are some people already signed up in the Seaside camp? Yes, yes, it's a silly contest (and proves very little), but could result in a few heads turned in our direction, no? I'd love to watch this... hopefully someone will provide a screencast at some point?! Cheers Kyle kyle(a)idealist.org

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Re: [Seaside] About Seaside 3.0
by stan shepherd 25 Jul '08

25 Jul '08

stephane ducasse wrote: > >> > > We should learn how to have simple to get started solution. > > How close is Seaside to being able to offer something like Heroku? http://heroku.com/ This seems to be the start of the art in 'simple to get started'. Start coding from your browser, build and deploy a 'hello world' app in 5 minutes, tell your friends to point their browsers at your site. Seems like Seaside has most of that too, and by enabling it from the browser on a hosted stack, all the questions about stack, integration etc disappear. ...Stan -- View this message in context: http://www.nabble.com/About-Seaside-3.0-tp18421125p18442507.html Sent from the Squeak - Seaside mailing list archive at Nabble.com.

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seaside July 2008