s/backend/middleware

This commit is contained in:
Jimmy Zelinskie
2016-08-09 20:08:15 -04:00
parent c7b17d3195
commit c9fe95b103
7 changed files with 142 additions and 169 deletions
+8 -8
View File
@@ -71,15 +71,15 @@ type Config struct {
type Frontend struct {
grace *graceful.Server
backend frontend.TrackerLogic
logic frontend.TrackerLogic
Config
}
// NewFrontend allocates a new instance of a Frontend.
func NewFrontend(backend frontend.TrackerLogic, cfg Config) *Frontend {
func NewFrontend(logic frontend.TrackerLogic, cfg Config) *Frontend {
return &Frontend{
backend: backend,
Config: cfg,
logic: logic,
Config: cfg,
}
}
@@ -150,7 +150,7 @@ func (t *Frontend) announceRoute(w http.ResponseWriter, r *http.Request, _ httpr
return
}
resp, err := t.backend.HandleAnnounce(context.TODO(), req)
resp, err := t.logic.HandleAnnounce(context.TODO(), req)
if err != nil {
WriteError(w, err)
return
@@ -162,7 +162,7 @@ func (t *Frontend) announceRoute(w http.ResponseWriter, r *http.Request, _ httpr
return
}
go t.backend.AfterAnnounce(context.TODO(), req, resp)
go t.logic.AfterAnnounce(context.TODO(), req, resp)
}
// scrapeRoute parses and responds to a Scrape by using t.TrackerLogic.
@@ -177,7 +177,7 @@ func (t *Frontend) scrapeRoute(w http.ResponseWriter, r *http.Request, _ httprou
return
}
resp, err := t.backend.HandleScrape(context.TODO(), req)
resp, err := t.logic.HandleScrape(context.TODO(), req)
if err != nil {
WriteError(w, err)
return
@@ -189,5 +189,5 @@ func (t *Frontend) scrapeRoute(w http.ResponseWriter, r *http.Request, _ httprou
return
}
go t.backend.AfterScrape(context.TODO(), req, resp)
go t.logic.AfterScrape(context.TODO(), req, resp)
}
+7 -8
View File
@@ -74,15 +74,15 @@ type Frontend struct {
closing chan struct{}
wg sync.WaitGroup
backend frontend.TrackerLogic
logic frontend.TrackerLogic
Config
}
// NewFrontend allocates a new instance of a Frontend.
func NewFrontend(backend frontend.TrackerLogic, cfg Config) *Frontend {
func NewFrontend(logic frontend.TrackerLogic, cfg Config) *Frontend {
return &Frontend{
closing: make(chan struct{}),
backend: backend,
logic: logic,
Config: cfg,
}
}
@@ -221,7 +221,7 @@ func (t *Frontend) handleRequest(r Request, w ResponseWriter) (response []byte,
}
var resp *bittorrent.AnnounceResponse
resp, err = t.backend.HandleAnnounce(context.TODO(), req)
resp, err = t.logic.HandleAnnounce(context.TODO(), req)
if err != nil {
WriteError(w, txID, err)
return
@@ -229,8 +229,7 @@ func (t *Frontend) handleRequest(r Request, w ResponseWriter) (response []byte,
WriteAnnounce(w, txID, resp)
// TODO(mrd0ll4r): evaluate if it's worth spawning another goroutine.
go t.backend.AfterAnnounce(context.TODO(), req, resp)
go t.logic.AfterAnnounce(context.TODO(), req, resp)
return
@@ -245,7 +244,7 @@ func (t *Frontend) handleRequest(r Request, w ResponseWriter) (response []byte,
}
var resp *bittorrent.ScrapeResponse
resp, err = t.backend.HandleScrape(context.TODO(), req)
resp, err = t.logic.HandleScrape(context.TODO(), req)
if err != nil {
WriteError(w, txID, err)
return
@@ -253,7 +252,7 @@ func (t *Frontend) handleRequest(r Request, w ResponseWriter) (response []byte,
WriteScrape(w, txID, resp)
go t.backend.AfterScrape(context.TODO(), req, resp)
go t.logic.AfterScrape(context.TODO(), req, resp)
return