add support for multiple languages (ccbrown#19)

Author: ccbrown

.dockerignore

@@ -1,3 +1,4 @@
 *
+!Gopkg.*
 !*.go
 !server/*

.gitignore

@@ -1,2 +1,3 @@
 *.db
 gggtracker
+/vendor

Dockerfile

@@ -1,9 +1,12 @@
-FROM golang:alpine
+FROM golang:1.10-alpine
 
 WORKDIR /go/src/github.com/ccbrown/gggtracker
-ADD . .
 
-RUN apk add --no-cache git && go get -t ./...
+RUN apk add --no-cache git
+RUN wget -O - https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
+
+ADD . .
+RUN dep ensure
 RUN go vet . && go test -v ./... 
 RUN go build .
 

Gopkg.lock

@@ -0,0 +1,58 @@
+# Gopkg.toml example
+#
+# Refer to https://golang.github.io/dep/docs/Gopkg.toml.html
+# for detailed Gopkg.toml documentation.
+#
+# required = ["github.com/user/thing/cmd/thing"]
+# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
+#
+# [[constraint]]
+#   name = "github.com/user/project"
+#   version = "1.0.0"
+#
+# [[constraint]]
+#   name = "github.com/user/project2"
+#   branch = "dev"
+#   source = "github.com/myfork/project2"
+#
+# [[override]]
+#   name = "github.com/x/y"
+#   version = "2.4.0"
+#
+# [prune]
+#   non-go = false
+#   go-tests = true
+#   unused-packages = true
+
+
+[[constraint]]
+  name = "github.com/PuerkitoBio/goquery"
+  version = "1.3.0"
+
+[[constraint]]
+  name = "github.com/boltdb/bolt"
+  version = "1.3.1"
+
+[[constraint]]
+  name = "github.com/labstack/echo"
+  version = "3.2.6"
+
+[[constraint]]
+  name = "github.com/sirupsen/logrus"
+  version = "1.0.4"
+
+[[constraint]]
+  name = "github.com/spf13/pflag"
+  version = "1.0.0"
+
+[[constraint]]
+  name = "github.com/spf13/viper"
+  version = "1.0.0"
+
+[[constraint]]
+  name = "github.com/stretchr/testify"
+  version = "1.2.1"
+
+[prune]
+  go-tests = true
+  unused-packages = true

Gopkg.toml

@@ -5,9 +5,9 @@ import (
 	"net/http"
 	"path"
 
-	log "github.com/Sirupsen/logrus"
 	"github.com/labstack/echo"
 	"github.com/labstack/echo/middleware"
+	log "github.com/sirupsen/logrus"
 	"github.com/spf13/pflag"
 	"github.com/spf13/viper"
 

main.go

@@ -1,10 +1,52 @@
 package server
 
 import (
+	"net/http"
+	"strings"
 	"time"
 )
 
 type Activity interface {
 	ActivityTime() time.Time
 	ActivityKey() uint32
 }
+
+func ActivityFilterForRequest(r *http.Request) func(Activity) bool {
+	subdomain := ""
+	if r.Host != "" {
+		subdomain = strings.Split(r.Host, ".")[0]
+	}
+
+	includeReddit := false
+	includeForumHost := map[string]bool{}
+
+	switch subdomain {
+	case "br":
+		includeForumHost["br.pathofexile.com"] = true
+	case "ru":
+		includeForumHost["ru.pathofexile.com"] = true
+	case "th":
+		includeForumHost["th.pathofexile.com"] = true
+	case "de":
+		includeForumHost["de.pathofexile.com"] = true
+	case "fr":
+		includeForumHost["fr.pathofexile.com"] = true
+	case "es":
+		includeForumHost["es.pathofexile.com"] = true
+	default:
+		includeReddit = true
+		includeForumHost["www.pathofexile.com"] = true
+	}
+
+	return func(a Activity) bool {
+		switch a := a.(type) {
+		case *ForumPost:
+			return includeForumHost[a.Host]
+		case *RedditComment:
+			return includeReddit
+		case *RedditPost:
+			return includeReddit
+		}
+		return false
+	}
+}

server/activity.go

@@ -16,7 +16,7 @@ type jsonResponse struct {
 
 func ActivityHandler(db *Database) echo.HandlerFunc {
 	return func(c echo.Context) error {
-		activity, next := db.Activity(c.QueryParam("next"), 50)
+		activity, next := db.Activity(c.QueryParam("next"), 50, ActivityFilterForRequest(c.Request()))
 		response := jsonResponse{
 			Next: next,
 		}