00:44 <FromGitter> <Blacksmoke16> anymore feedback for https://github.com/amberframework/granite/pull/242?

02:34 <robacarp> @blacksmoke16 good reminder, thanks

03:35 <FromGitter> <rishavs> In granite, do we support something like `virtual` type for models? For example, I would want to set the password field in my User model to virtual. This will ensure I can do all the validations on it but any input in this field will not propagated to the db.

03:38 <FromGitter> <Blacksmoke16> i dont think so

03:39 <FromGitter> <Blacksmoke16> nvm i reread your sentence

03:43 <FromGitter> <Blacksmoke16> what reasoning would you have for doing validation on a password but not saving it?

03:46 <FromGitter> <Blacksmoke16> @rishavs

03:50 <FromGitter> <rishavs> I was be saving the pass_hash which was generated after using bcrypt on it

03:51 <FromGitter> <rishavs> The password data itself will be discarded

03:52 <FromGitter> <Blacksmoke16> right, but wouldnt/couldnt you do the hashing in a like before_save handler?

03:53 <FromGitter> <Blacksmoke16> i.e gets initialized with plaintext password but gets saved as hashed

03:54 <FromGitter> <rishavs> hmmm.... I haven't tried that. Thanks for the suggestion. So far I was aving both password and password_hash fields in my db and was just keping the password column empty, which looked like a very inelegant way to doing things

03:55 <FromGitter> <Blacksmoke16> https://github.com/amberframework/granite#uuids

03:56 <FromGitter> <rishavs> I am actually using uuids. Can't believe I never made that connection -__-

03:56 <FromGitter> <Blacksmoke16> :p np

04:01 <FromGitter> <rishavs> Thanks for all the help 👍

07:10 <prutheus> Is it possible to have multiple WebSocket::Channels connected to one Websocket? I have defiend multiple channels and wanted to connect them into one socket by putting for each channel at the socket: channel "name", NameChannel at the first line in the class channels: https://bpaste.net/show/2592b0163a2f and https://bpaste.net/show/23a9c9e7da84 .... and socket: https://bpaste.net/show/67a875b08af8 I have the problem that when i w

07:16 <prutheus> ...I have the problem that when i wanna join both channels I just join the data channel, doesnt matter if my websocket client has the topic 'calculation'

07:23 <FromGitter> <shobhitic> Is there a way to look at logs on production (i.e. `--release` based binary)? Where are they stored?

07:52 <FromGitter> <rishavs> How do I write; if var exists and if var == xxx, do something? ⏎ I tried ` <%- if res && res["status"] == "error" -%>` in my ecr template but get ⏎ ⏎ ```code paste, see link``` [https://gitter.im/amberframework/amber?at=5b3342477da8cd7c8c71625a]

07:53 <FromGitter> <shobhitic> You haven't defined the `res` variable anywhere.

07:54 <FromGitter> <rishavs> yep. the variable doesnt exists yet. Can i not create a conditional where i check if the var exists

07:59 <prutheus> Has anybody an idea for my problem with websockets and channels i posted some minutes ago?

08:01 <FromGitter> <shobhitic> @prutheus Sorry, haven't had any experience with websockets

08:01 <prutheus> But maybe you can find my mistake anyway?

08:02 <FromGitter> <shobhitic> Give me 10 minutes, I haven't been following it

08:10 <prutheus> sure, no hurry

08:30 <FromGitter> <set> Hi everyone!

08:32 <FromGitter> <set> When I run Okullar.all("WHERE username = ? && sifre = ?", [params[:username],params[:password]) query, Postgres saying 'syntax error at or near "="'

08:32 <FromGitter> <set> Wh?

08:33 <FromGitter> <shobhitic> I think `&&` should be `AND`

08:38 <FromGitter> <set> @shobhitic bro, thank you :) It show error just post page, I don't know why. I fixed this, thank you :)

09:24 <FromGitter> <damianham> @prutheus yes you can have multiple channels per web socket - just repeat the call to the channel method e.g ⏎ ⏎ ```code paste, see link``` [https://gitter.im/amberframework/amber?at=5b3357be7da8cd7c8c7198bf]

09:26 <prutheus> @shobhitic so no idea to my problem?

09:31 <FromGitter> <damianham> @set maybe a blank username or password if 'sifre' is the real column name. If 'sifre' is not the column that is probably your issue

09:40 <FromGitter> <set> no @damianham

09:41 <FromGitter> <set> is real column name, that I wrote it wrong here

09:41 <FromGitter> <set> thank you for your support :)

10:38 <FromGitter> <rishavs> Hi. I am trying to add a password hash via a before_create macro in my model; ⏎ ⏎ ```code paste, see link``` ⏎ ⏎ I am not really able to make sense of this error. [https://gitter.im/amberframework/amber?at=5b3369247d3bca737a0e0713]

10:43 <FromGitter> <shobhitic> What's the error title?

10:46 <FromGitter> <rishavs> no specific title. I have pasted the last section of the stack.

11:07 <FromGitter> <damianham> @rishavs try ⏎ ⏎ ```code paste, see link``` [https://gitter.im/amberframework/amber?at=5b33700ca288503b3de361fc]

11:08 <FromGitter> <shobhitic> @rishavs There must the name of exception which is raised

12:12 <FromGitter> <Blacksmoke16> @rishavs I think the issue is password could be nil

12:13 <FromGitter> <Blacksmoke16> you would either have to validate that it isnt nil before creating it or can do like

12:13 <FromGitter> <Blacksmoke16> using the `!` on field for password to tell Granite it is a not null column

12:14 <FromGitter> <Blacksmoke16> and might want to use `@password` in your create vs just `password` not sure if that matters

12:29 <FromGitter> <Blacksmoke16> or do what Damian said, could add an else to that to raise an exception if password isnt set

13:34 <prutheus> @faustinoaq are you there?

13:42 <FromGitter> <rishavs> thanks guys, using `field! password : String` solved it. though i am surprised. If we have this `!` operator, why do we even need ` validate_not_nil :password`

13:43 <prutheus> Is it possible to have multiple WebSocket::Channels connected to one Websocket? I have defiend multiple channels and wanted to connect them into one socket by putting for each channel at the socket: channel "name", NameChannel at the first line in the class channels: https://bpaste.net/show/2592b0163a2f and https://bpaste.net/show/23a9c9e7da84 .... and socket: https://bpaste.net/show/67a875b08af8

13:43 <prutheus> I have the problem that when i wanna join both channels I just join the data channel, doesnt matter if my websocket client has the topic 'calculation

13:43 <prutheus> anyone an idea?

13:44 <prutheus> I only get my client connected to the channel which comes first in my socket, but the topic is 'calculation', in my data channel i receive at the joined function a message with the topic 'calculation' should this not be not possible?

13:45 <FromGitter> <rishavs> Sorry prutheus. Haven't tried websockets. If you are really blocked, you should also try the main crystal channel. It is currently more active.

13:45 <prutheus> thanks

14:36 <FromGitter> <Blacksmoke16> @rishavs `validate_not_blank` might be better?

14:36 <FromGitter> <Blacksmoke16> as the `!` should prevent instantiating a new user class without a password, but it could be an empty string

14:37 <FromGitter> <Blacksmoke16> i think, would have to test what happens if you create a new user obj w/o a password...

18:27 <FromGitter> <set> Again hello :) Showed me "Can't infer the type of instance variable '@teacher' of TeacherController" error when I run @teacher = Teacher.find(id) code

18:28 <FromGitter> <set> query just running local variables, if I try @var or @@var not working

18:29 <FromGitter> <set> Why?

18:30 <FromGitter> <set> edit: This error valid for before_action method

18:33 <FromGitter> <sdzyba> Hey everyone. ⏎ Is there any way to initialize the new Amber project in API mode? i.e. without any included front end functionality like nodejs dependency

18:33 <FromGitter> <sdzyba> or is it just ok to delete that by myself?

18:46 <FromGitter> <valenciaj> Hi there!

18:47 <FromGitter> <valenciaj> I'm trying Amber, and need some feedback about how to nested routes?

18:48 <FromGitter> <valenciaj> `resources "/customers", CustomersController`

18:49 <FromGitter> <valenciaj> `resources "/customers/:customer_id/invoices", InvoicesController`

18:49 <FromGitter> <valenciaj> it's the right way?

18:49 <FromGitter> <valenciaj> resources don't have a block in the same way as rails?

18:50 <FromGitter> <valenciaj> I know, resources it's a macro.

19:29 <prutheus> @faustinoaq are you there?

19:41 <FromGitter> <robacarp> @sdzyba the best thing to do is prune the generated application. There is some functionality to generate apps from recipes, but I’m not sure of the status of it at the moment.

21:27 <FromGitter> <eliasjpr> Javier there should be an api generator for amber