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Expose Route.AddMatcher

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This fixes #102
This commit is contained in:
Wichert Akkerman 2019-09-03 12:45:56 +02:00 committed by Mickaël Rémond
parent 6005a964ba
commit 7b1f83f6b7
1 changed files with 9 additions and 8 deletions
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17
router.go
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@ -98,7 +98,7 @@ type Handler interface {
type Route struct {
handler Handler
// Matchers are used to "specialize" routes and focus on specific packet features
matchers []matcher
matchers []Matcher
}
func (r *Route) Handler(handler Handler) *Route {
@ -122,8 +122,8 @@ func (r *Route) HandlerFunc(f HandlerFunc) *Route {
return r.Handler(f)
}
// addMatcher adds a matcher to the route
func (r *Route) addMatcher(m matcher) *Route {
// AddMatcher adds a matcher to the route
func (r *Route) AddMatcher(m Matcher) *Route {
r.matchers = append(r.matchers, m)
return r
}
@ -170,7 +170,7 @@ func (n nameMatcher) Match(p stanza.Packet, match *RouteMatch) bool {
// It matches on the Local part of the xml.Name
func (r *Route) Packet(name string) *Route {
name = strings.ToLower(name)
return r.addMatcher(nameMatcher(name))
return r.AddMatcher(nameMatcher(name))
}
// -------------------------
@ -204,7 +204,7 @@ func (r *Route) StanzaType(types ...string) *Route {
for k, v := range types {
types[k] = strings.ToLower(v)
}
return r.addMatcher(nsTypeMatcher(types))
return r.AddMatcher(nsTypeMatcher(types))
}
// -------------------------
@ -229,14 +229,15 @@ func (r *Route) IQNamespaces(namespaces ...string) *Route {
for k, v := range namespaces {
namespaces[k] = strings.ToLower(v)
}
return r.addMatcher(nsIQMatcher(namespaces))
return r.AddMatcher(nsIQMatcher(namespaces))
}
// ============================================================================
// Matchers
// Matchers are used to "specialize" routes and focus on specific packet features
type matcher interface {
// Matchers are used to "specialize" routes and focus on specific packet features.
// You can register attach them to a route via the AddMatcher method.
type Matcher interface {
Match(stanza.Packet, *RouteMatch) bool
}