Nano integration improvements

pages/statistics/statistics.go

@@ -1,13 +1,108 @@
 package statistics
 
 import (
+	"fmt"
+	"strings"
+
 	"github.com/aerogo/aero"
+	"github.com/animenotifier/arn"
+	"github.com/animenotifier/notify.moe/components"
 )
 
+type stats map[string]float64
+
 // Get ...
 func Get(ctx *aero.Context) string {
-	// statistics := arn.StatisticsCategory{}
-	// arn.DB.GetObject("Cache", "user statistics", &statistics)
-	// return ctx.HTML(components.Statistics(statistics.PieCharts...))
-	return ctx.HTML("Not implemented")
+	pieCharts := getUserStats()
+	return ctx.HTML(components.Statistics(pieCharts))
+}
+
+func getUserStats() []*arn.PieChart {
+	screenSize := stats{}
+	pixelRatio := stats{}
+	browser := stats{}
+	country := stats{}
+	gender := stats{}
+	os := stats{}
+	notifications := stats{}
+	avatar := stats{}
+	ip := stats{}
+	pro := stats{}
+
+	for info := range arn.StreamAnalytics() {
+		user, err := arn.GetUser(info.UserID)
+		arn.PanicOnError(err)
+
+		if !user.IsActive() {
+			continue
+		}
+
+		pixelRatio[fmt.Sprintf("%.0f", info.Screen.PixelRatio)]++
+
+		size := arn.ToString(info.Screen.Width) + " x " + arn.ToString(info.Screen.Height)
+		screenSize[size]++
+	}
+
+	for user := range arn.StreamUsers() {
+		if !user.IsActive() {
+			continue
+		}
+
+		if user.Gender != "" && user.Gender != "other" {
+			gender[user.Gender]++
+		}
+
+		if user.Browser.Name != "" {
+			browser[user.Browser.Name]++
+		}
+
+		if user.Location.CountryName != "" {
+			country[user.Location.CountryName]++
+		}
+
+		if user.OS.Name != "" {
+			if strings.HasPrefix(user.OS.Name, "CrOS") {
+				user.OS.Name = "Chrome OS"
+			}
+
+			os[user.OS.Name]++
+		}
+
+		if len(user.PushSubscriptions().Items) > 0 {
+			notifications["Enabled"]++
+		} else {
+			notifications["Disabled"]++
+		}
+
+		if user.Avatar.Source == "" {
+			avatar["none"]++
+		} else {
+			avatar[user.Avatar.Source]++
+		}
+
+		if arn.IsIPv6(user.IP) {
+			ip["IPv6"]++
+		} else {
+			ip["IPv4"]++
+		}
+
+		if user.IsPro() {
+			pro["PRO accounts"]++
+		} else {
+			pro["Free accounts"]++
+		}
+	}
+
+	return []*arn.PieChart{
+		arn.NewPieChart("OS", os),
+		arn.NewPieChart("Screen size", screenSize),
+		arn.NewPieChart("Browser", browser),
+		arn.NewPieChart("Country", country),
+		arn.NewPieChart("Avatar", avatar),
+		arn.NewPieChart("Notifications", notifications),
+		arn.NewPieChart("Gender", gender),
+		arn.NewPieChart("Pixel ratio", pixelRatio),
+		arn.NewPieChart("IP version", ip),
+		arn.NewPieChart("PRO accounts", pro),
+	}
 }