Convert config.go into command line params

lib/stats.go

@@ -15,27 +15,34 @@ import (
 
 const (
 	stats_version = 2
+	statsChanSize = 100
 )
 
 type handler struct {
-	w     http.ResponseWriter
-	r     *http.Request
-	sess  *Session
-	db    *database.DB
-	store *storage.Store
+	w        http.ResponseWriter
+	r        *http.Request
+	sess     *Session
+	db       *database.DB
+	store    *storage.Store
+	template *Template
+	hostname string
 }
 
 type StatsGatherer struct {
-	db      *database.DB
-	store   *storage.Store
-	channel chan statsRequest
+	db       *database.DB
+	store    *storage.Store
+	template *Template
+	hostname string
+	channel  chan statsRequest
 }
 
-func InitStats(database *database.DB, store *storage.Store) *StatsGatherer {
+func InitStats(database *database.DB, store *storage.Store, hostname string, template *Template) *StatsGatherer {
 	sg := new(StatsGatherer)
-	sg.channel = make(chan statsRequest, CHAN_SIZE)
+	sg.channel = make(chan statsRequest, statsChanSize)
 	sg.db = database
 	sg.store = store
+	sg.template = template
+	sg.hostname = hostname
 
 	go sg.worker()
 	return sg
@@ -49,6 +56,8 @@ func (sg StatsGatherer) Gather(function func(handler)) func(http.ResponseWriter,
 		h.store = sg.store
 		h.db = sg.db.Copy()
 		defer h.db.Close()
+		h.template = sg.template
+		h.hostname = sg.hostname
 
 		h.w = w
 		h.r = r
@@ -96,7 +105,7 @@ func statsHandler(h handler) {
 	data.DDownloads = getVisits(dailyLabel, h.db, database.Daily_downloads)
 	data.MDownloads = getVisits(monthlyLabel, h.db, database.Monthly_downloads)
 
-	loadTemplate(h, "stats", data)
+	h.template.load(h, "stats", data)
 }
 
 type statsData struct {