fix an issue that remote accounts cannot be added as cohosts

audon-fe/src/assets/utils.js

@@ -10,7 +10,7 @@ export const validators = {
 export function webfinger(user) {
   if (!user) return "";
   const url = new URL(user.url);
-  const finger = user.acct.split("@");
+  const finger = user.username.split("@");
   return `${finger[0]}@${url.host}`;
 }
 

audon-fe/src/views/CreateView.vue

@@ -176,8 +176,7 @@ export default {
         title: this.title,
         description: this.description,
         cohosts: map(this.cohosts, (u) => ({
-          remote_id: u.id,
-          remote_url: u.url,
+          webfinger: webfinger(u),
         })),
         restriction: this.relationship,
         advertise:
@@ -333,7 +332,7 @@ export default {
                   <v-list lines="two">
                     <v-list-item
                       :key="0"
-                      :value="searchResult.acct"
+                      :value="webfinger(searchResult)"
                       :title="searchResult.displayName"
                       @click="onResultClick"
                     >

audon-fe/src/views/RoomView.vue

@@ -562,7 +562,7 @@ export default {
         const resp = await axios.get(`/app/user/${identity}`);
         const account = this.roomInfo.accounts[identity];
         const info = {
-          acct: account.acct,
+          username: account.username,
           displayName: account.displayName,
           avatar: account.avatar,
           url: account.url,

auth.go

@@ -138,7 +138,10 @@ func oauthHandler(c echo.Context) (err error) {
 	}
 
 	coll := mainDB.Collection(COLLECTION_USER)
-	if result, dbErr := findUserByRemote(c.Request().Context(), string(acc.ID), acc.URL); dbErr == mongo.ErrNoDocuments {
+	acctUrl, _ := url.Parse(acc.URL)
+	finger := strings.Split(acc.Username, "@")
+	webfinger := fmt.Sprintf("%s@%s", finger[0], acctUrl.Host)
+	if result, dbErr := findUserByWebfinger(c.Request().Context(), webfinger); dbErr == mongo.ErrNoDocuments {
 		entropy := ulid.Monotonic(rand.Reader, 0)
 		id, err := ulid.New(ulid.Timestamp(time.Now().UTC()), entropy)
 		if err != nil {
@@ -146,13 +149,11 @@ func oauthHandler(c echo.Context) (err error) {
 			return echo.NewHTTPError(http.StatusInternalServerError)
 		}
 		data.AudonID = id.String()
-		acctUrl, _ := url.Parse(acc.URL)
-		finger := strings.Split(acc.Username, "@")
 		newUser := AudonUser{
 			AudonID:   data.AudonID,
 			RemoteID:  string(acc.ID),
 			RemoteURL: acc.URL,
-			Webfinger: fmt.Sprintf("%s@%s", finger[0], acctUrl.Host),
+			Webfinger: webfinger,
 			CreatedAt: time.Now().UTC(),
 		}
 		if _, insertErr := coll.InsertOne(c.Request().Context(), newUser); insertErr != nil {

room.go

@@ -103,7 +103,7 @@ func createRoomHandler(c echo.Context) error {
 
 	// if cohosts are already registered, retrieve their data from DB
 	for i, cohost := range room.CoHosts {
-		cohostUser, err := findUserByRemote(c.Request().Context(), cohost.RemoteID, cohost.RemoteURL)
+		cohostUser, err := findUserByWebfinger(c.Request().Context(), cohost.Webfinger)
 		if err == nil {
 			room.CoHosts[i] = cohostUser
 		}

schema.go

@@ -187,20 +187,15 @@ func createIndexes(ctx context.Context) error {
 		return err
 	}
 
-	if len(userIndexes) < 3 {
+	if len(userIndexes) < 4 {
 		_, err := userColl.Indexes().CreateMany(ctx, []mongo.IndexModel{
 			{
 				Keys:    bson.D{{Key: "audon_id", Value: 1}},
 				Options: options.Index().SetUnique(true),
 			},
 			{
-				Keys: bson.D{
-					{Key: "remote_url", Value: 1},
-					{Key: "remote_id", Value: 1},
-				},
-			},
-			{
-				Keys: bson.D{{Key: "webfinger", Value: 1}},
+				Keys:    bson.D{{Key: "webfinger", Value: 1}},
+				Options: options.Index().SetUnique(true),
 			},
 		})
 		if err != nil {

user.go

@@ -105,7 +105,7 @@ func (a *AudonUser) Equal(u *AudonUser) bool {
 		return false
 	}
 
-	return a.AudonID == u.AudonID || (a.RemoteID == u.RemoteID && a.RemoteURL == u.RemoteURL)
+	return a.AudonID == u.AudonID || a.Webfinger == u.Webfinger
 }
 
 func (a *AudonUser) InLivekit(ctx context.Context) (bool, error) {