c6b92ddda8
goupnp is an existing upnp client for go, which provides all the functionality we need, licensed under BSD-2-Clause, so we can copy it over and modify parts of it for our case. Specifically, we add contexts to all the methods so we can better handle timeouts, remove the dependency on large charsets, and (eventually) trim out extra components we don't need. Signed-off-by: julianknodt <julianknodt@gmail.com>
goupnp is a UPnP client library for Go
Installation
Run go get -u github.com/huin/goupnp.
Documentation
See GUIDE.md for a quick start on the most common use case for this library.
Supported DCPs (you probably want to start with one of these):
av1 - Client for UPnP Device Control Protocol MediaServer v1 and MediaRenderer v1.- internetgateway1 - Client for UPnP Device Control Protocol Internet Gateway Device v1.
- internetgateway2 - Client for UPnP Device Control Protocol Internet Gateway Device v2.
Core components:
- (goupnp) core library - contains datastructures and utilities typically used by the implemented DCPs.
- httpu HTTPU implementation, underlies SSDP.
- ssdp SSDP client implementation (simple service discovery protocol) - used to discover UPnP services on a network.
- soap SOAP client implementation (simple object access protocol) - used to communicate with discovered services.
Regenerating dcps generated source code:
-
Build code generator:
go get -u github.com/huin/goupnp/cmd/goupnpdcpgen -
Regenerate the code:
go generate ./...
Supporting additional UPnP devices and services:
Supporting additional services is, in the trivial case, simply a matter of
adding the service to the dcpMetadata whitelist in cmd/goupnpdcpgen/metadata.go,
regenerating the source code (see above), and committing that source code.
However, it would be helpful if anyone needing such a service could test the service against the service they have, and then reporting any trouble encountered as an issue on this project. If it just works, then please report at least minimal working functionality as an issue, and optionally contribute the metadata upstream.