IBM-Swift/Kitura

Web framework and HTTP server for Swift

Paul Aan

@weburnit

how gud is this project as large scale application?

proyb6

@proyb6

How is Git appear to use old version in Bluemix?

PI/3Error staging: task stoppedDec 23, 2016 9:13:36 PM
STG/0warning: unable to rmdir Package-Builder: Directory not emptyDec 23, 2016 9:14:58 PM
STG/0fatal: destination path '/tmp/staged/app/Packages/SwiftyJSON.git' already exists and is not an empty directory.Dec 23, 2016 9:15:32 PM
STG/0/usr/bin/git clone --recursive --depth 10 https://github.com/IBM-Swift/SwiftyJSON.git /tmp/staged/app/Packages/SwiftyJSON.gitDec 23, 2016 9:15:32 PM
STG/0swift-package: error: Git 2.0 or higher is required. Please update git and retryDec 23, 2016 9:15:32 PM
API/3encountered error: App staging failed in the buildpack compile phase

The error was shown in Bluemix console when trying to compile Kitura. SwiftyJSON seems to have an error?

aloani20

@aloani20

Hi gitters
Is there any module such as socket.io in nodejs for kitura ?
If there is one could you guide me to it.

Pau Carré Cardona

@paucarre

hi there, I'm trying to find a way to return a response that is a Promise (asynchronous response), is that even possible?

Matthew 

@mmech01_twitter

hey can someone help me solve this issue 2017-01-16 16:47:20.458 Notes For You[7671:898689] Unknown class ViewController in Interface Builder file.
2017-01-16 16:47:20.488 Notes For You[7671:898689] Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[<UIViewController 0x7fe936020f10> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key Label.' First throw call stack:
(
0 CoreFoundation 0x000000010a79ed4b exceptionPreprocess + 171
1 libobjc.A.dylib 0x000000010735c21e objc_exception_throw + 48
2 CoreFoundation 0x000000010a79ec99 -[NSException raise] + 9
3 Foundation 0x0000000106e6a9df -[NSObject(NSKeyValueCoding) setValue:forKey:] + 291
4 UIKit 0x0000000107d2f293 -[UIViewController setValue:forKey:] + 88
5 UIKit 0x0000000107fa379e -[UIRuntimeOutletConnection connect] + 109
6 CoreFoundation 0x000000010a7439e0 -[NSArray makeObjectsPerformSelector:] + 256
7 UIKit 0x0000000107fa2122 -[UINib instantiateWithOwner:options:] + 1867
8 UIKit 0x0000000107d359c5 -[UIViewController _loadViewFromNibNamed:bundle:] + 386
9 UIKit 0x0000000107d362e7 -[UIViewController loadView] + 177
10 UIKit 0x0000000107d3661c -[UIViewController loadViewIfRequired] + 201
11 UIKit 0x0000000107d36e70 -[UIViewController view] + 27
12 UIKit 0x00000001085f76a4 -[_UIFullscreenPresentationController _setPresentedViewController:] + 87
13 UIKit 0x0000000107d11702 -[UIPresentationController initWithPresentedViewController:presentingViewController:] + 141
14 UIKit 0x0000000107d49e97 -[UIViewController _presentViewController:withAnimationController:completion:] + 3956
15 UIKit 0x0000000107d4d26b -[UIViewController _performCoordinatedPresentOrDismiss:animated:] + 530
16 UIKit 0x0000000107d4cd51 -[UIViewController presentViewController:animated:completion:] + 179
17 UIKit 0x0000000107d5241e -[UIViewController _showViewController:withAction:sender:] + 274
18 UIKit 0x000000010820ffcc 66-[UIStoryboardShowSegueTemplate newDefaultPerformHandlerForSegue:]_block_invoke + 134
19 UIKit 0x000000010836a1dd -[UIStoryboardSegueTemplate _performWithDestinationViewController:sender:] + 447
20 UIKit 0x0000000108369fed -[UIStoryboardSegueTemplate _perform:] + 82
21 UIKit 0x000000010836a2af -[UIStoryboardSegueTemplate perform:] + 156
22 UIKit 0x0000000107b968bc -[UIApplication sendAction:to:from:forEvent:] + 83
23 UIKit 0x0000000107d1cc38 -[UIControl sendAction:to:forEvent:] + 67
24 UIKit 0x0000000107d1cf51 -[UIControl _sendActionsForEvents:withEvent:] + 444
25 UIKit 0x0000000107d1be4d -[UIControl touchesEnded:withEvent:] + 668
26 UIKit 0x0000000107c04545 -[UIWindow _sendTouchesForEvent:] + 2747
27 UIKit 0x0000000107c05c33 -[UIWindow sendEvent:] + 4011
28 UIKit 0x0000000107bb29ab -[UIApplication sendEvent:] + 371
29 UIKit 0x000000010839f72d dispatchPreprocessedEventFromEventQueue + 3248
30 UIKit 0x0000000108398463 handleEventQueue + 4879
31 CoreFoundation 0x000000010a743761 CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 17
32 CoreFoundation 0x000000010a72898c __CFRunLoopDoSources0 + 556
33 CoreFoundation

i dont understand why im receiving a Thread 1: Signal SIGBRT

Carl Brown

@carlbrown

There's something wrong with your XIB file. Likely the label iVar got disconnected or something.

David Schwartz

@dschwartz783

does anyone know of any way to specify custom compiler flags with the swift package manager, without resorting to makefiles and the like?

Shashikant

@Shashikant86

There is ‘London Server Side Swift’ Meetup started by me. Feel free join if you are based around London :) https://www.meetup.com/Server-Side-Swift/

shebinkoshy

@shebinkoshy

Join the chat in iOS/objectiveC/swift/Lobby
https://gitter.im/iOS-objectiveC-swift/Lobby?utm_source=ios&utm_medium=link&utm_campaign=ios-share-link

shebinkoshy

@shebinkoshy

Does anyone know how to configure iOS voip pushnotification in an XMPP server

Mike Tunnicliffe

@tunniclm

@dschwartz783 I don't think you can yet, except for system libs via pkgconfig. There was some mention in a ticket somewhere that there might be a solution on the way in a future version of SPM. I would be interested if you find any information to the contrary, as there are some C++ modules we have at the moment which require -Xlinker -lc++ on macOS that I'd very much like to find a way to deal with.

Fabio Balancin

@balancin

I did test the moya framework on last days and I discover about it problems to work in swift on linux (in command line)). Can I have some request/json framework to use in swift 3 ?

David Schwartz

@dschwartz783

@tunniclm I dug through the SwiftPM code, and couldn't find anything. I find it somewhat odd that devs wouldn't think to include support for compiler flags. I suppose they dumbed it down a little too much. SPM is incredibly easy to use, just needs a little more oomph.

lyvietson95

@lyvietson95

hi everyone

shebinkoshy

@shebinkoshy

Yeah

Amit Lamba

@al78

hi everyone

LeadDev

@BugKiller-tech

hello, every one!

what is this error? how to fix it? let secondsText = (Int)seconds % 60

error is as following. Consecutive statements on a line must be separated by ;

Ahmed Abdul Badie

@ahmedabadie

Casting in Swift is not achieved by prepending (Type). Use this: Int(seconds)

LeadDev

@BugKiller-tech

@ahmedabadie Thanks.

Punita Ojha

@punitaojha

This message was deleted

shebinkoshy

@shebinkoshy

Sure

Yaseen Majeed

@khalidyaseen

hi everyone

has anyone tried JSON in IBM swift terminal

David Schwartz

@dschwartz783

I'm curious. Does anyone know what the reason behind IBM adopting Swift so early was?

Karl Weinmeister

@kweinmeister

@/all FYI - We've moved to Slack as our main social channel for all things Server Side Swift at IBM, including Kitura. All are welcome! You can sign up here: https://swift-at-ibm-slack.mybluemix.net/

rockyjsullivan

@rockyjsullivan

I'm looking for some advice about getting started in app building, I don't know if I'm in the right place but can someone answer some questions?

Tony Stark

@KingOfUniverse

@kweinmeister anyone can join?

Youming Lin

@youming-lin

@rockyjsullivan All Swift/Kitura questions welcome in the public Slack
@KingOfUniverse Yup, anyone can join :)

Tony Stark

@KingOfUniverse

@youming-lin Thank you indeed for your kind reply and information

matin-kaj

@matin-kaj

I have a main UICollectionView which contains a custom header and a custom cell. Inside the custom cell I have another UICollectionView with a custom cell in which there are three buttons (inside a stackView) that has added target as a selector function to it for .touchUpInside but when I touch the button it does not fire the selector function at all. didSelectItemAt function gets called on parent UICollectionView but not the nested one

any idea?

shebinkoshy

@shebinkoshy

Listen gesture delegate "shouldBeRequiredToFailBy" for parent UICollectionView.

Handle with touch location.

matin-kaj

@matin-kaj

Should I make it false on parent collectionView ?

shebinkoshy

@shebinkoshy

Check the location of the touch, if its inside button, make gesture failure. So button action il work. Else case allow gesture

Eldritch Fain

@ElderFain

On https://developer.ibm.com/swift/2017/02/14/new-runtime-docker-image-for-swift-applications/, I don't understand why they start with one Dockerfile, do a docker run, then create a whole new docker file again in the next step thats completely different from the first one.

Its like the first is a docker for building and the second is one for running, instead of a single one that can both build and serve?

and whats there differs from whats here -- https://github.com/IBM-Swift/kitura.io/blob/master/en/starter/deploying.md which says to use docker pull ibmcom/kitura-ubuntu:latest vs docker pull ibmcom/swift-ubuntu:latest

BenzCruise

@BenzCruise

@BenzCruise
Hello.
plz help me.
I have a issue for Swift socket.
Please let me know method to send message in SwiftSocket.
Server is written java language.
i connected to server and sent msg using "send" method but I can not receive any data.
kindly help me.