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// +build !js
package webrtc
import (
"github.com/pion/interceptor"
"github.com/pion/logging"
)
// API bundles the global functions of the WebRTC and ORTC API.
// Some of these functions are also exported globally using the
// defaultAPI object. Note that the global version of the API
// may be phased out in the future.
type API struct {
settingEngine *SettingEngine
mediaEngine *MediaEngine
interceptor interceptor.Interceptor
}
// NewAPI Creates a new API object for keeping semi-global settings to WebRTC objects
func NewAPI(options ...func(*API)) *API {
a := &API{}
for _, o := range options {
o(a)
}
if a.settingEngine == nil {
a.settingEngine = &SettingEngine{}
}
if a.settingEngine.LoggerFactory == nil {
a.settingEngine.LoggerFactory = logging.NewDefaultLoggerFactory()
}
if a.mediaEngine == nil {
a.mediaEngine = &MediaEngine{}
}
if a.interceptor == nil {
a.interceptor = &interceptor.NoOp{}
}
return a
}
// WithMediaEngine allows providing a MediaEngine to the API.
// Settings can be changed after passing the engine to an API.
func WithMediaEngine(m *MediaEngine) func(a *API) {
return func(a *API) {
if m != nil {
a.mediaEngine = m
} else {
a.mediaEngine = &MediaEngine{}
}
}
}
// WithSettingEngine allows providing a SettingEngine to the API.
// Settings should not be changed after passing the engine to an API.
func WithSettingEngine(s SettingEngine) func(a *API) {
return func(a *API) {
a.settingEngine = &s
}
}
// WithInterceptorRegistry allows providing Interceptors to the API.
// Settings should not be changed after passing the registry to an API.
func WithInterceptorRegistry(interceptorRegistry *interceptor.Registry) func(a *API) {
return func(a *API) {
a.interceptor = interceptorRegistry.Build()
}
}
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