Dockerfile.alpine

@@ -10,5 +10,4 @@ RUN ["mkdir", "-p", "/opt/micropub"]
 WORKDIR /opt/micropub
 EXPOSE 80
 COPY --from=build-env /go/bin/eksterd /app/
-COPY --from=build-env /go/bin/ek /app/
 ENTRYPOINT ["/app/eksterd"]

cmd/ek/main.go

@@ -109,10 +109,7 @@ func main() {
 			log.Fatal(err)
 		}
 
-		clientID := "https://p83.nl/microsub-client"
-		scope := "read follow mute block channels"
-
-		token, err := indieauth.Authorize(me, endpoints, clientID, scope)
+		token, err := indieauth.Authorize(me, endpoints)
 		if err != nil {
 			log.Fatal(err)
 		}
@@ -148,8 +145,6 @@ func performCommands(sub microsub.Microsub, commands []string) {
 
 Commands:
 
-  connect URL                  login to Indieauth url
-
   channels                     list channels
   channels NAME                create channel with NAME
   channels UID NAME            update channel UID with NAME
@@ -258,10 +253,7 @@ Commands:
 }
 
 func showItem(item *microsub.Item) {
-	if item.Name != "" {
-		fmt.Printf("%s - ", item.Name)
-	}
-	fmt.Printf("%s\n", item.Published)
+	fmt.Printf("%s - %s - %s\n", item.Name, item.Published, item.ID)
 	if item.Content != nil {
 		if item.Content.Text != "" {
 			fmt.Println(item.Content.Text)

cmd/eksterd/memory.go

@@ -121,19 +121,20 @@ func createMemoryBackend() microsub.Microsub {
 	backend.Channels = make(map[string]microsub.Channel)
 	backend.Feeds = make(map[string][]microsub.Feed)
 	channels := []microsub.Channel{
-		microsub.Channel{UID: "notifications", Name: "Notifications"},
-		microsub.Channel{UID: "home", Name: "Home"},
+		microsub.Channel{UID: "0000", Name: "default"},
+		microsub.Channel{UID: "0001", Name: "notifications"},
+		microsub.Channel{UID: "1000", Name: "Friends"},
+		microsub.Channel{UID: "1001", Name: "Family"},
 	}
 	for _, c := range channels {
 		backend.Channels[c.UID] = c
 	}
-	backend.NextUid = 1000000
+	backend.NextUid = 1002
 
 	backend.Me = "https://example.com/"
 
 	log.Println(`Config file "backend.json" is created in the current directory.`)
 	log.Println(`Update "Me" variable to your website address "https://example.com/"`)
-	log.Println(`Update "TokenEndpoint" variable to the address of your token endpoint "https://example.com/token"`)
 	return &backend
 }
 
@@ -151,9 +152,7 @@ func (b *memoryBackend) ChannelsGetList() []microsub.Channel {
 		}
 	} else {
 		for _, uid := range uids {
-			if c, e := b.Channels[uid]; e {
-				channels = append(channels, c)
-			}
+			channels = append(channels, b.Channels[uid])
 		}
 	}
 	return channels
@@ -189,15 +188,14 @@ func (b *memoryBackend) ChannelsUpdate(uid, name string) microsub.Channel {
 func (b *memoryBackend) ChannelsDelete(uid string) {
 	defer b.save()
 
-	conn := pool.Get()
-	defer conn.Close()
-
-	conn.Do("SREM", "channels", uid)
-	conn.Do("DEL", "channel_sortorder_"+uid)
-
+	if _, e := b.Channels[uid]; e {
 		delete(b.Channels, uid)
+	}
+
+	if _, e := b.Feeds[uid]; e {
 		delete(b.Feeds, uid)
 	}
+}
 
 func mapToAuthor(result map[string]string) *microsub.Card {
 	item := &microsub.Card{}
@@ -724,9 +722,6 @@ func (b *memoryBackend) MarkRead(channel string, uids []string) {
 	unread -= len(uids)
 
 	if ch, e := b.Channels[channel]; e {
-		if unread < 0 {
-			unread = 0
-		}
 		ch.Unread = unread
 		b.Channels[channel] = ch
 	}

pkg/indieauth/auth.go

@@ -9,9 +9,6 @@ import (
 	"net/http"
 	"net/url"
 
-	"linkheader"
-
-	"github.com/pstuifzand/ekster/pkg/util"
 	"willnorris.com/go/microformats"
 )
 
@@ -40,44 +37,25 @@ func GetEndpoints(me *url.URL) (Endpoints, error) {
 	}
 	defer res.Body.Close()
 
-	var links linkheader.Links
-
-	if headers, e := res.Header["Link"]; e {
-		links = linkheader.ParseMultiple(headers)
-		for _, link := range links {
-			if link.Rel == "authorization_endpoint" {
-				endpoints.AuthorizationEndpoint = link.URL
-			} else if link.Rel == "token_endpoint" {
-				endpoints.TokenEndpoint = link.URL
-			} else if link.Rel == "micropub" {
-				endpoints.MicropubEndpoint = link.URL
-			} else if link.Rel == "microsub" {
-				endpoints.MicrosubEndpoint = link.URL
-			} else {
-				log.Printf("Skipping unsupported rels in Link header: %s %s\n", link.Rel, link.URL)
-			}
-		}
-	}
-
 	data := microformats.Parse(res.Body, baseURL)
 
-	if auth, e := data.Rels["authorization_endpoint"]; e && endpoints.AuthorizationEndpoint == "" {
+	if auth, e := data.Rels["authorization_endpoint"]; e {
 		endpoints.AuthorizationEndpoint = auth[0]
 	}
-	if token, e := data.Rels["token_endpoint"]; e && endpoints.TokenEndpoint == "" {
+	if token, e := data.Rels["token_endpoint"]; e {
 		endpoints.TokenEndpoint = token[0]
 	}
-	if micropub, e := data.Rels["micropub"]; e && endpoints.MicropubEndpoint == "" {
+	if micropub, e := data.Rels["micropub"]; e {
 		endpoints.MicropubEndpoint = micropub[0]
 	}
-	if microsub, e := data.Rels["microsub"]; e && endpoints.MicrosubEndpoint == "" {
+	if microsub, e := data.Rels["microsub"]; e {
 		endpoints.MicrosubEndpoint = microsub[0]
 	}
 
 	return endpoints, nil
 }
 
-func Authorize(me *url.URL, endpoints Endpoints, clientID, scope string) (TokenResponse, error) {
+func Authorize(me *url.URL, endpoints Endpoints) (TokenResponse, error) {
 	var tokenResponse TokenResponse
 
 	authURL, err := url.Parse(endpoints.AuthorizationEndpoint)
@@ -90,9 +68,10 @@ func Authorize(me *url.URL, endpoints Endpoints, clientID, scope string) (TokenR
 		return tokenResponse, err
 	}
 
+	clientID := "https://p83.nl/microsub-client"
 	local := ln.Addr().String()
 	redirectURI := fmt.Sprintf("http://%s/", local)
-	state := util.RandStringBytes(16)
+	state := "12345344"
 
 	q := authURL.Query()
 	q.Add("response_type", "code")
@@ -100,7 +79,7 @@ func Authorize(me *url.URL, endpoints Endpoints, clientID, scope string) (TokenR
 	q.Add("client_id", clientID)
 	q.Add("redirect_uri", redirectURI)
 	q.Add("state", state)
-	q.Add("scope", scope)
+	q.Add("scope", "read follow mute block channels")
 	authURL.RawQuery = q.Encode()
 
 	log.Printf("Browse to %s\n", authURL.String())
@@ -115,7 +94,6 @@ func Authorize(me *url.URL, endpoints Endpoints, clientID, scope string) (TokenR
 		if state != responseState {
 			log.Println("Wrong state response")
 		}
-		fmt.Fprintf(w, `<div style="width:100%%;height:100%%;display: flex; align-items: center; justify-content: center;">You can close this window, proceed on the command line</div>`)
 		close(shutdown)
 	}