[Lift] Re: How to save the uploaded image into the folder via fileUpload in Lift?

Here is some code , but it's wrong! --> java.io.FileNotFoundException: \images\1.jpeg if mime.startsWith("image/") => { try{ var file: File = new File("/images/1.jpeg"); var fos:FileOutputStream = new FileOutputStream(file); fos.write(data) } catch { case e => println(

[Lift] How to save the uploaded image into the folder via fileUpload in Lift?

Hi all, How to save the uploaded image into the folder via fileUpload in Lift? I don't want to save it in the database, the example code in the Pocketchangeapp ### val receiptOk = fileHolder match { case Full(FileParamHolder(_, null, _, _)) => true case F

[Lift] Re: How to specify the SELECT statement in the Mapper ?

Ok, Thanks for all your suggestion! I'll try it again, :) Cheers, Neil On Nov 14, 2:52 am, harryh wrote: > You'll be better off if you don't do it that way.  Compute the day of > week from created_at in your scala code (personally I prefer joda time > for this sort of thing), instead

[Lift] Re: CometListener

Thanks Ross. On Fri, Nov 13, 2009 at 11:55 PM, Ross Mellgren wrote: > Your pom specifies lift 1.0, not 1.1 for the majority of lift modules. You > are using 1.1-M6 for lift-textile. In addition, you don't have the snapshots > repository configured. > > To fix this, first add the snapshot reposit

[Lift] Re: CometListener

Your pom specifies lift 1.0, not 1.1 for the majority of lift modules. You are using 1.1-M6 for lift-textile. In addition, you don't have the snapshots repository configured. To fix this, first add the snapshot repository to : scala-tools.org.snapshots Scala-Tools Maven2 R

[Lift] Comet Actor

I have a some code in a CometActor that I want to run right after render is called for the first time. What is the best way to do this? I could set a boolean variable in the render method and then send a message back to the CometActor to tell it to run the code. I suspect there is a better way? --

[Lift] Re: CometListener

Here is my pom.xml On Fri, Nov 13, 2009 at 12:09 PM, Jack Widman wrote: > sure. Thanks Ross. I will send it tonight. Also what is the difference > between the CometListener and the CometListenee? > > > On Fri, Nov 13, 2009 at 11:14 AM, Ross Mellgren wrote: > >> Could you send over your pom.xml

[Lift] Re: Changes to transaction handling since M6?

FWIW regarding naming, since the change I've started to mentally rename "RequestVar" to "PageVar". I don't think it's reasonable to rename the actual class, since everybody uses it, but I found it was a helpful mnemonic to remember what scope it has. -Ross On Nov 13, 2009, at 6:00 PM, Kris

[Lift] Re: Problem with rewriting and SessionVar

On Fri, Nov 13, 2009 at 6:46 AM, Jeppe Nejsum Madsen wrote: > > David Pollak writes: > > [...] > > > Yes. The rewrite phase takes place very early in the HTTP > request/response > > cycle. It takes place before the statelessDispatch call. The > > statelessDispatch call is very important for RE

[Lift] Re: MegaProtoUser + MappedPassword question

On Sun, Nov 8, 2009 at 5:48 AM, george wrote: > > I'm using MegaProtoUser which has a MappedPassword field. > > When the sign up form is displayed, the password field is pre- > populated to '***' which is proving very confusing for some users. > The reason for the design is that all MappedPa

[Lift] Re: Accessing functions of a lift webapp from the command line

Julian, The short answer to your question is to create separate projects that depend on one another. So, you can put all your business logic in a module and package it up as a "JAR" file (this is the basic unit of packaging for JVM-based applications). Then you can build a a web based applicatio

[Lift] Re: CometActor and render

Ah, nice, just checking if you knew about it as an option. On Nov 13, 8:08 am, Jack Widman wrote: > I did and its actually in the code I attached. In one place I use Dispatch > and in another place I use httpclient directly. I intend to use Dispatch for > everything. > > > > On Thu, Nov 12, 2009

[Lift] Re: ScalaTest in Lift archetypes

Hi Tim, Let's do that. See you next week. Bill On Wed, Nov 11, 2009 at 3:33 PM, Timothy Perrett wrote: > > Bill, can I propose you and I get together at devoxx and discuss the > options? > > I belive my talk is not long after yours! > > Cheers, Tim > > Sent from my iPhone > > On 11 Nov 2009, a

[Lift] Re: Empty Box exception in MetaMapper

On Thu, Nov 12, 2009 at 9:08 PM, Jim McBeath wrote: > > Assuming I prune it down to an example that requires only a few > files, which would probably include an SQL script for creating a test > database that has the appropriate schema in it, is there a procedure > for submitting such a test case?

[Lift] Re: problems with tomcat

On Fri, Nov 13, 2009 at 9:15 AM, DavidV wrote: > > When running Lift-1.0.2 and Scala-2.7.5 I am able to compile and run > my code through maven. However, I am concerned about my inability to > run the "mvn clean package" command successfully without first running > the "clean" command in eclipse

[Lift] Re: Ajax and custom HTTP headers

On Fri, Nov 13, 2009 at 1:37 PM, Marius wrote: > > Hi, > > Do you think it would worth having a better support for setting HTTP > headers for Ajax requests ? I mean some REST API's may use some meta > information in the HTTP headers and it migh be handy to set this up > from lift code when using

[Lift] Re: Changes to transaction handling since M6?

On Fri, Nov 13, 2009 at 3:42 PM, David Pollak wrote: > > > On Fri, Nov 13, 2009 at 12:12 PM, Kris Nuttycombe > wrote: >> >> On Fri, Nov 13, 2009 at 11:46 AM, Derek Chen-Becker >> wrote: >> > Looks like it. Probably private[liftweb] would work, too. In any case, >> > the >> > scaladocs need to b

[Lift] Re: Changes to transaction handling since M6?

On Fri, Nov 13, 2009 at 12:12 PM, Kris Nuttycombe wrote: > > On Fri, Nov 13, 2009 at 11:46 AM, Derek Chen-Becker > wrote: > > Looks like it. Probably private[liftweb] would work, too. In any case, > the > > scaladocs need to be updated to reflect what it's for. > > > > On Fri, Nov 13, 2009 at 12

[Lift] Ajax and custom HTTP headers

Hi, Do you think it would worth having a better support for setting HTTP headers for Ajax requests ? I mean some REST API's may use some meta information in the HTTP headers and it migh be handy to set this up from lift code when using Ajax calls. Thoughts? Br's, Marius --~--~-~--~~

[Lift] Re: Changes to transaction handling since M6?

On Fri, Nov 13, 2009 at 11:46 AM, Derek Chen-Becker wrote: > Looks like it. Probably private[liftweb] would work, too. In any case, the > scaladocs need to be updated to reflect what it's for. > > On Fri, Nov 13, 2009 at 12:26 PM, Kris Nuttycombe > wrote: >> >> Hmmm is this now TransientRequ

[Lift] Re: Changes to transaction handling since M6?

Looks like it. Probably private[liftweb] would work, too. In any case, the scaladocs need to be updated to reflect what it's for. On Fri, Nov 13, 2009 at 12:26 PM, Kris Nuttycombe wrote: > > Hmmm is this now TransientRequestVar? It's private[http], but > could it be protected instead? > > Kr

[Lift] Re: How to specify the SELECT statement in the Mapper ?

You'll be better off if you don't do it that way. Compute the day of week from created_at in your scala code (personally I prefer joda time for this sort of thing), instead of having the database do it for you. Use the database to store and retrieve data, not to perform calculations. -harryh O

[Lift] priority of events

What is the order that the following three things happen in? 1)localSetup 2)the first time render is called 3)a piece of code in the CometActor that is not inside any method. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google G

[Lift] Re: Changes to scala-tools.org Hudson

The site portion has not changed yet. I'm working on that ;) - Josh On Fri, Nov 13, 2009 at 11:04 AM, Derek Chen-Becker wrote: > Josh, ScalaJPA has the following distribution setup: > > > > scala-tools.org > > http://nexus.scala-tools.org/content/repositories/releases > >

[Lift] Re: Changes to transaction handling since M6?

Let me just try it out since I've got a test case, and if need be I'll file the ticket & commit. Kris On Fri, Nov 13, 2009 at 10:45 AM, Derek Chen-Becker wrote: > Looking at 81f1715f671e8b5ee4f6d3ce242cc9da272611d1, maybe the RequestVar > needs to be changed to an UnboundRequestVar. It's not cl

[Lift] Re: Changes to transaction handling since M6?

Hmmm is this now TransientRequestVar? It's private[http], but could it be protected instead? Kris On Fri, Nov 13, 2009 at 11:22 AM, Kris Nuttycombe wrote: > Let me just try it out since I've got a test case, and if need be I'll > file the ticket & commit. > > Kris > > On Fri, Nov 13, 2009 a

[Lift] Re: Changes to transaction handling since M6?

Looking at 81f1715f671e8b5ee4f6d3ce242cc9da272611d1, maybe the RequestVar needs to be changed to an UnboundRequestVar. It's not clear from the scaladocs on UnboundRequestVar, though, that this is the intent. It looks like those scaladocs were just copied and pasted from RequestVar. If this sounds l

[Lift] Re: How to specify the SELECT statement in the Mapper ?

If you mean raw sql: DB.runQuery("SELECT * FROM abc") Cheers, Tim On 13 Nov 2009, at 17:35, Neil.Lv wrote: > > Is there a some simple code ~? > > Thanks very much! > > Cheers, > Neil > > On Nov 13, 10:50 pm, Derek Chen-Becker wrote: >> MetaMapper.findAllFields may work for what you're

[Lift] Re: How to specify the SELECT statement in the Mapper ?

Is there a some simple code ~? Thanks very much! Cheers, Neil On Nov 13, 10:50 pm, Derek Chen-Becker wrote: > MetaMapper.findAllFields may work for what you're doing, but with the > DAYOFWEEK conversion you may just have to go directly against the DB. > > Derek > > On Sun, Nov 8, 2009 at

[Lift] Re: Changes to transaction handling since M6?

On Thu, Nov 12, 2009 at 5:57 PM, David Pollak wrote: > Kris, > > There was a bunch of changes in the net.liftweb.mapper.DB code for > transaction management, but I don't think that would impact JPA. > > Also, in M7, there were changes in how RequestVars are handled during Ajax > requests... basic

[Lift] Re: problems with tomcat

When running Lift-1.0.2 and Scala-2.7.5 I am able to compile and run my code through maven. However, I am concerned about my inability to run the "mvn clean package" command successfully without first running the "clean" command in eclipse. I am afraid that this extra eclipse step may be interfe

[Lift] Re: CometListener

sure. Thanks Ross. I will send it tonight. Also what is the difference between the CometListener and the CometListenee? On Fri, Nov 13, 2009 at 11:14 AM, Ross Mellgren wrote: > Could you send over your pom.xml if you're using Maven? It sounds like > maybe your build path is not correct. > > -Ros

[Lift] Re: Problem with BlazeDS and LiftFilter 1.0+

Hello David, May be there can be a compromise solution. A custom filter that has only these duties: - to open LiftMapper-compatible transaction on HTTP-request (it will be accessible from DB entities like User) - call chain - when all chain was processed + commit the transaction + in case

[Lift] Re: Unit testing a RESTful webservice with Lift

On Fri, Nov 13, 2009 at 8:30 AM, Alex Black wrote: > > another question: is there any way (or need) to stop the Jetty server? > No. > > Usually running my tests Jetty starts up in about a second or two, but > once in a while it will take 10s or more, could this have to do with a > previous ins

[Lift] Re: Neat GitHub trick

Ah. I hadn't realized that part :( On Fri, Nov 13, 2009 at 9:28 AM, David Pollak wrote: > > > On Fri, Nov 13, 2009 at 8:07 AM, Derek Chen-Becker > wrote: > >> Sorry if I'm the only one who didn't realize this before, but if you >> include the text "Closes #xxx" in your Git commit message, Git w

[Lift] Re: Unit testing a RESTful webservice with Lift

another question: is there any way (or need) to stop the Jetty server? Usually running my tests Jetty starts up in about a second or two, but once in a while it will take 10s or more, could this have to do with a previous instance hanging around or not been shut down properly? On Nov 11, 12:05 p

[Lift] Re: Neat GitHub trick

On Fri, Nov 13, 2009 at 8:07 AM, Derek Chen-Becker wrote: > Sorry if I'm the only one who didn't realize this before, but if you > include the text "Closes #xxx" in your Git commit message, Git will > automatically close the xxx ticket using your commit message. > Yes... it's very cool... unfortu

[Lift] Re: CometListener

Could you send over your pom.xml if you're using Maven? It sounds like maybe your build path is not correct. -Ross On Nov 13, 2009, at 12:09 AM, Jack Widman wrote: > David, > > I'm using lift 1.1 and scala 2.5 now and the compiler says it cant > find CometListener when I import net.liftweb.h

[Lift] Re: URL in PlainMailBodyType to BlackBerry

Actually, I thought that Dumbster was more sophisticated than it is. I think that your approach is fine for verifying that the message is created properly. On Thu, Nov 12, 2009 at 2:37 PM, Naftoli Gugenheim wrote: > What's the advantage/purpose over they method I chose? > > > On Thu, Nov 12, 2009

[Lift] Neat GitHub trick

Sorry if I'm the only one who didn't realize this before, but if you include the text "Closes #xxx" in your Git commit message, Git will automatically close the xxx ticket using your commit message. --~--~-~--~~~---~--~~ You received this message because you are sub

[Lift] Re: Changes to scala-tools.org Hudson

Josh, ScalaJPA has the following distribution setup: scala-tools.org http://nexus.scala-tools.org/content/repositories/releases scala-tools.org http://nexus.scala-tools.org/content/repositories/snapshots true scala-tools.org http://nexus.sc

[Lift] Re: Lift Mapper support for Oracle Sequences

The code in 1.1-SNAPSHOT already uses sequences for Oracle. Here's the relevant code: override def primaryKeySetup(tableName : String, columnName : String) : List[String] = { /* * This trigger and sequence setup is taken from http://www.databaseanswers.org/sql_scripts/ora_sequence.htm

[Lift] Re: S.uri not including query params

You should be able to specify the redirect, so this may be a bug. Where are you setting the loginRedirect? It gets reset to the referred page when a login is required, so you'll have to set it after that point. Derek On Mon, Nov 9, 2009 at 3:12 AM, opyate wrote: > > Hello guys, > > I thought th

[Lift] Re: How to specify the SELECT statement in the Mapper ?

MetaMapper.findAllFields may work for what you're doing, but with the DAYOFWEEK conversion you may just have to go directly against the DB. Derek On Sun, Nov 8, 2009 at 11:44 PM, Neil.Lv wrote: > > Hi all, > > There is some example code: > ### > SELECT id, name, sex, created_at, DAYOFWEEK(cr

[Lift] Accessing functions of a lift webapp from the command line

Hi Lift Community, I'm pretty new to the Scala/Lift world. My idea is to port a web application written by me in PHP to Scala/Lift. Unfortunately, the PHP version also has some functions which are used by some cronjob, i.e. from the command line. So my first question is: Is there any possibility

[Lift] Re: Problem with rewriting and SessionVar

David Pollak writes: [...] > Yes. The rewrite phase takes place very early in the HTTP request/response > cycle. It takes place before the statelessDispatch call. The > statelessDispatch call is very important for REST style APIs as it does > *not* cause the creation of a session, thus for l

[Lift] Re: Build Broken?

I don't know how others feel, but I would like all bugs, even for unit tests, to go through issue tracking and review board. Mostly this is so that we have good documentation of what is happening to the codebase and why. Derek On Sat, Nov 7, 2009 at 11:45 AM, Joni Freeman wrote: > > Thanks for t

[Lift] Re: Problem with rewriting and SessionVar

On Fri, Nov 13, 2009 at 5:21 AM, Jeppe Nejsum Madsen wrote: > > Hi, > > I seem to have a problem with SessionVars which I try to initialize in > a LocRewrite. > > This is an entry point url to the app. It receives some parameters from > the url, picks out the parameters and puts them in SessionVar

[Lift] Re: Problem with BlazeDS and LiftFilter 1.0+

On Fri, Nov 13, 2009 at 3:08 AM, oshyshko wrote: > > David, > > > Your call to Service.say is outside the scope of the Lift HTTP request, > so > > it's not wrapped with the transaction management stuff. > > Exactly. > > The thing that I want LiftFilter to wrap "/messagebroker/*", so I will > get

[Lift] Re: Changes to transaction handling since M6?

That's really odd. As far as I know the only thing JPA related that might have changed is for the JPA Demo site (pom Hibernate version change). The transaction handling code is all in ScalaJPA, which also hasn't changed. JndiEMF explicitly opens a transaction before it even retrieves the EM from JN

[Lift] Re: MegaProtoUser + MappedPassword question

Open a ticket, as this should be configurable. In case you didn't find it, the "**" is taken from the MappedPassword object, field blankPw. This should be a var and there should probably be a per-MappedPassword field override as well. Derek On Sun, Nov 8, 2009 at 6:48 AM, george wrote: > >

[Lift] Re: Problem cloning lift repo.

The correct command line: git clone git://github.com/dpp/liftweb.git On Thu, Nov 12, 2009 at 9:44 PM, ivan wrote: > > I am trying to clone git lift repo and keep getting this error: > > git clone http://github.com/dpp/liftweb.git > > Initialized empty Git repository in /home/ivan/Dokumenti/Proj

[Lift] Problem with rewriting and SessionVar

Hi, I seem to have a problem with SessionVars which I try to initialize in a LocRewrite. This is an entry point url to the app. It receives some parameters from the url, picks out the parameters and puts them in SessionVars and rewrites the request. I have problems setting the SessionVar when I

[Lift] Re: lift-webkit-1.1-SNAPSHOT contains duplicate classes (e.g. Box.class)

> > > Heiko Seeberger writes: > > > I cannot see, how the maven-bundle-plugin should affect the creation of > the > > source jar, but who knows ... > > My bad..not knowing maven, I assumed the bundle plugin is the one that > creates jars. From a cursory look, I can see it seems to only bundle > cl

[Lift] Re: lift-webkit-1.1-SNAPSHOT contains duplicate classes (e.g. Box.class)

Heiko Seeberger writes: > I cannot see, how the maven-bundle-plugin should affect the creation of the > source jar, but who knows ... My bad..not knowing maven, I assumed the bundle plugin is the one that creates jars. From a cursory look, I can see it seems to only bundle class files > Locall

[Lift] Re: Problem with BlazeDS and LiftFilter 1.0+

David, > Your call to Service.say is outside the scope of the Lift HTTP request, so > it's not wrapped with the transaction management stuff. Exactly. The thing that I want LiftFilter to wrap "/messagebroker/*", so I will get per-HTTP request automatic transaction management and my code will re

[Lift] Re: lift-webkit-1.1-SNAPSHOT contains duplicate classes (e.g. Box.class)

I cannot see, how the maven-bundle-plugin should affect the creation of the source jar, but who knows ... Locally my -SOURCE.jar files are OK. After I get a "Ship it" we will see how the Hudson build behaves. Heiko 2009/11/13 Jeppe Nejsum Madsen > > Heiko Seeberger writes: > > > I fixed it and

[Lift] Re: lift-webkit-1.1-SNAPSHOT contains duplicate classes (e.g. Box.class)

Heiko Seeberger writes: > I fixed it and it is on review board ... Does this by any chance also fix http://github.com/dpp/liftweb/issues#issue/167 They both seem to be related to the maven bundle config /Jeppe --~--~-~--~~~---~--~~ You received this messa

[Lift] Re: lift-webkit-1.1-SNAPSHOT contains duplicate classes (e.g. Box.class)

I fixed it and it is on review board ... Heiko 2009/11/13 Heiko Seeberger > OK, I spotted the problem and will work on the issue ... > > Heiko > > 2009/11/13 Heiko Seeberger > > maven-bundle-plugin? Well, that's my business, I guess. I will take a look >> ... >> >> Heiko >> >> 2009/11/12 Alex

[Lift] Is there a paginate plug in the lift ?

Hi all, Is there a paginate plug in the lift ? Just like the WillPaginate in the Rails. Thanks for any suggestion ! Cheers, Neil --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this

[Lift] Re: New Milestone coming soon

Hi David, I read your response, but I didn't replied. Sorry. I've to figure out, what causes my problem. Seems like the CometActor update or something doesn't work properly, in M6 it did. But I don't really know, yet. thanks. > > > On Thu, Nov 12, 2009 at 11:37 AM, Hannes