Client connection method APIs should allow setting of CoAP options about go-coap

[jkralik]

Pls could you try to use go-coap/v2 . This version allows you to set any option.

[beriberikix]

I was able to confirm that this works in v2!

[jkralik]

Thx for info ;).

[beriberikix]

I'm trying to put together a sample using the new V2 syntax and I'm finding a few different ways to construct a request. If I create a connection using udp.Dial(), how should I generate the message options for say a Get()? One challenge is that there is no NewMessage() if connection is created with udp., unlike coap..

Forgive me if that's a naive q, still a novice Gopher here :)

[jkralik]

No problem. This is a example for udp - for tcp it is very similar (just replace string udp by tcp in import).

import "github.com/go-ocf/go-coap/v2/udp/message/pool"

...
c, err := udp.Dial("127.0.0.1:1234")
req := pool.AcquireMessage(ctx)
req.SetCode(code)
req.SetToken(token)
req.SetPath(path)
req.AddQuery("if=abc")
req.SetOptionBytes
req.SetOptionString
req.AddOptionString
req.SetOptionUint32
req.AddOptionUint32
...
resp, err := c.Do(req) // or  err := c.WriteMessage(req) 
...