OnRoomJoinand remove fromOnRoomLeave. You can find a similar example (collects users per namespace) here. Also can you tell me what was that layerpanel site you posted above?
func (c *Conn) Get(key string) interface{} {
c.storeMutex.RLock()
if c.store != nil {
if v, ok := c.store[key]; ok {
c.storeMutex.RUnlock()
if v == nil {
return nil
}
return v
}
}
c.storeMutex.RUnlock()
return nil
}func (c *Conn) Get(key string) interface{} {
c.storeMutex.RLock()
defer c.storeMutex.RUnlock()
if c.store == nil {
return nil
}
return c.store[key]
}defer is not optimization, it has a performance cost, that's why I am not using it there.
@kataras Although, he does have a point about the comparison of
v-- if it'snilyou returnnil? You could have just returned it anyways.
He has a point to be honest, but my eye stucked on that "defer" one. I was thinking to support an error of key found but nil entry (e.g. map["key"] = nil interface) when I designed that conn's Get, but then I decided that was not necessary and the code was like that. I'll re-format it, although, to be realistic it does not cost anything and also the Conn.Set/Get is only for pure neffos users, iris users mostly use the iris.Context.Values().Set/Get to store request values.
Here it's:
func (c *Conn) Get(key string) interface{} {
c.storeMutex.RLock()
if c.store == nil {
c.storeMutex.RUnlock()
return nil
}
v := c.store[key]
c.storeMutex.RUnlock()
return v
}
Hello @Ja7adR,
We have almost 200 examples, there is no a single example of
:paramor*iris.Context. Please check: https://iris-go.com/docs and https://github.com/kataras/iris/tree/master/_examples/routing.router.Get("/demo/{pid:int}", ProductDemo.Product)Your handler must accept
iris.ContextNOT*iris.Context:func Product(ctx iris.Context) { // ... }
thank you
guys i have problem with url params , i use this mode in gin gonic work it without problem but in Iris on get I received Not Found , this is parameter /validate=:lic or /validate={lic:string} or /?validate=:lic
sample 127.0.0.1:8080/validate=123456
code router.Get("/validate/:lic", src.GetLicense)
@kataras Bro I don't have $ money for donate can i get book other edition for gift? i ago time request for Iris book pdf (https://bit.ly/iris-req-book)
Hello @Ja7adR, this is the old link, the new one is: https://www.iris-go.com/#ebookDonateForm but no problem, send me your GitHub username, I am sure we will find a way you can support Iris without $$.
guys i have problem with url params , i use this mode in gin gonic work it without problem but in Iris on get I received
Not Found, this is parameter/validate=:licor/validate={lic:string}or/?validate=:licsample
127.0.0.1:8080/validate=123456code
router.Get("/validate/:lic", src.GetLicense)
As we've said above, in Iris you do not have :param or *param. Use {param:string} and {param:path} respectfully. Routing examples: https://github.com/kataras/iris/tree/master/_examples/routing.
@kataras Bro I don't have $ money for donate can i get book other edition for gift? i ago time request for Iris book pdf (https://bit.ly/iris-req-book)
Hello @Ja7adR, this is the old link, the new one is: https://www.iris-go.com/#ebookDonateForm but no problem, send me your GitHub username, I am sure we will find a way you can support Iris without $$.
my github username is @Ja7adR but , I in iris is Beginner
