Rename DbCache to DbKv

account.go

@@ -291,7 +291,7 @@ func (a *Account) userInfoUpdatedInternal(user UserID, info *UserInfo) error {
 	if info.Avatar != nil {
 		cache_key := fmt.Sprintf("%s/user_avatar/%s", a.Protocol, user)
 		cache_val := info.Avatar.Filename()
-		if cache_val == "" || dbCacheTestAndSet(cache_key, cache_val) {
+		if cache_val == "" || dbKvTestAndSet(cache_key, cache_val) {
 			err2 := mx.ProfileAvatar(mx_user_id, info.Avatar)
 			if err2 != nil {
 				err = err2
@@ -345,7 +345,7 @@ func (a *Account) roomInfoUpdatedInternal(roomId RoomID, author UserID, info *Ro
 	if info.Picture != nil {
 		cache_key := fmt.Sprintf("%s/room_picture/%s", a.Protocol, roomId)
 		cache_val := info.Picture.Filename()
-		if cache_val == "" || dbCacheTestAndSet(cache_key, cache_val) {
+		if cache_val == "" || dbKvTestAndSet(cache_key, cache_val) {
 			err2 := mx.RoomAvatarAs(mx_room_id, info.Picture, as_mxid)
 			if err2 != nil {
 				err = err2
@@ -417,7 +417,7 @@ func (a *Account) eventInternal(event *Event) error {
 		if event.Id != "" {
 			cache_key := fmt.Sprintf("%s/event_seen/%s/%s",
 				a.Protocol, mx_room_id, event.Id)
-			if !dbCacheTestAndSet(cache_key, "yes") {
+			if !dbKvTestAndSet(cache_key, "yes") {
 				// false: cache key was not modified, meaning we
 				// already saw the event
 				return nil
@@ -475,11 +475,11 @@ func (a *Account) eventInternal(event *Event) error {
 func (a *Account) CacheGet(key string) string {
 	cache_key := fmt.Sprintf("%s/account/%s/%s/%s",
 		a.Protocol, a.MatrixUser, a.AccountName, key)
-	return dbCacheGet(cache_key)
+	return dbKvGet(cache_key)
 }
 
 func (a *Account) CachePut(key string, value string) {
 	cache_key := fmt.Sprintf("%s/account/%s/%s/%s",
 		a.Protocol, a.MatrixUser, a.AccountName, key)
-	dbCachePut(cache_key, value)
+	dbKvPut(cache_key, value)
 }

connector/irc/config.go

@@ -4,8 +4,10 @@ import (
 	. "git.deuxfleurs.fr/Deuxfleurs/easybridge/connector"
 )
 
+const IRC_PROTOCOL = "IRC"
+
 func init() {
-	Register("irc", Protocol{
+	Register(IRC_PROTOCOL, Protocol{
 		NewConnector: func() Connector { return &IRC{} },
 		Schema: ConfigSchema{
 			&ConfigEntry{

connector/irc/irc.go

@@ -32,7 +32,7 @@ func (irc *IRC) SetHandler(h Handler) {
 }
 
 func (irc *IRC) Protocol() string {
-	return "irc"
+	return IRC_PROTOCOL
 }
 
 func (irc *IRC) Configure(c Configuration) error {

connector/mattermost/config.go

@@ -4,8 +4,10 @@ import (
 	. "git.deuxfleurs.fr/Deuxfleurs/easybridge/connector"
 )
 
+const MATTERMOST_PROTOCOL = "Mattermost"
+
 func init() {
-	Register("mattermost", Protocol{
+	Register(MATTERMOST_PROTOCOL, Protocol{
 		NewConnector: func() Connector { return &Mattermost{} },
 		Schema: ConfigSchema{
 			&ConfigEntry{

connector/mattermost/mattermost.go

@@ -49,7 +49,7 @@ func (mm *Mattermost) SetHandler(h Handler) {
 }
 
 func (mm *Mattermost) Protocol() string {
-	return "mattermost"
+	return MATTERMOST_PROTOCOL
 }
 
 func (mm *Mattermost) Configure(c Configuration) error {

connector/xmpp/config.go

@@ -4,8 +4,10 @@ import (
 	. "git.deuxfleurs.fr/Deuxfleurs/easybridge/connector"
 )
 
+const XMPP_PROTOCOL = "XMPP"
+
 func init() {
-	Register("xmpp", Protocol{
+	Register(XMPP_PROTOCOL, Protocol{
 		NewConnector: func() Connector { return &XMPP{} },
 		Schema: ConfigSchema{
 			&ConfigEntry{

connector/xmpp/xmpp.go

@@ -43,7 +43,7 @@ func (xm *XMPP) SetHandler(h Handler) {
 }
 
 func (xm *XMPP) Protocol() string {
-	return "xmpp"
+	return XMPP_PROTOCOL
 }
 
 func (xm *XMPP) Configure(c Configuration) error {

db.go

@@ -27,7 +27,7 @@ func InitDb() error {
 
 	db.AutoMigrate(&DbAccountConfig{})
 
-	db.AutoMigrate(&DbCache{})
+	db.AutoMigrate(&DbKv{})
 
 	db.AutoMigrate(&DbUserMap{})
 	db.Model(&DbUserMap{}).AddIndex("idx_protocol_user", "protocol", "user_id")
@@ -55,7 +55,7 @@ type DbAccountConfig struct {
 }
 
 // Long-term cache entries
-type DbCache struct {
+type DbKv struct {
 	gorm.Model
 
 	Key   string `gorm:"unique_index"`
@@ -130,27 +130,27 @@ func dbUnlockSlot(key string) {
 
 // ----
 
-func dbCacheGet(key string) string {
+func dbKvGet(key string) string {
-	var entry DbCache
+	var entry DbKv
-	if db.Where(&DbCache{Key: key}).First(&entry).RecordNotFound() {
+	if db.Where(&DbKv{Key: key}).First(&entry).RecordNotFound() {
 		return ""
 	} else {
 		return entry.Value
 	}
 }
 
-func dbCachePut(key string, value string) {
+func dbKvPut(key string, value string) {
-	var entry DbCache
+	var entry DbKv
-	db.Where(&DbCache{Key: key}).Assign(&DbCache{Value: value}).FirstOrCreate(&entry)
+	db.Where(&DbKv{Key: key}).Assign(&DbKv{Value: value}).FirstOrCreate(&entry)
 }
 
-func dbCacheTestAndSet(key string, value string) bool {
+func dbKvTestAndSet(key string, value string) bool {
 	dbLockSlot(key)
 	defer dbUnlockSlot(key)
 
 	// True if value was changed, false if was already set
-	if dbCacheGet(key) != value {
+	if dbKvGet(key) != value {
-		dbCachePut(key, value)
+		dbKvPut(key, value)
 		return true
 	}
 	return false

server.go

@@ -133,7 +133,7 @@ func handleTxnEvent(e *mxlib.Event) error {
 		} else if room := dbIsPublicRoom(e.RoomId); room != nil {
 			cache_key := fmt.Sprintf("%s/event_seen/%s/%s",
 				room.Protocol, e.RoomId, ev.Id)
-			dbCachePut(cache_key, "yes")
+			dbKvPut(cache_key, "yes")
 			// If this is a regular room
 			acct := FindJoinedAccount(e.Sender, room.Protocol, room.RoomID)
 			if acct != nil {

templates/home.html

@@ -34,8 +34,8 @@
 
 <h5 class="mt-4">Add account</h5>
 
-<a class="btn btn-sm btn-dark" href="/add/irc">IRC</a>
+<a class="btn btn-sm btn-dark" href="/add/IRC">IRC</a>
-<a class="btn btn-sm btn-warning ml-4" href="/add/xmpp">XMPP</a>
+<a class="btn btn-sm btn-warning ml-4" href="/add/XMPP">XMPP</a>
-<a class="btn btn-sm btn-info ml-4" href="/add/mattermost">Mattermost</a>
+<a class="btn btn-sm btn-info ml-4" href="/add/Mattermost">Mattermost</a>
 
 {{end}}