refactor: backend/service split, channel-based llm flow (#1963)

Refactor: channel based llm flow and services split

---------

Signed-off-by: Dave Lee <dave@gray101.com>
This commit is contained in:
Dave 2024-04-13 03:45:34 -04:00 committed by GitHub
parent 1981154f49
commit eed5706994
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
52 changed files with 3064 additions and 2279 deletions

View file

@ -2,9 +2,7 @@ package elevenlabs
import (
"github.com/go-skynet/LocalAI/core/backend"
"github.com/go-skynet/LocalAI/core/config"
fiberContext "github.com/go-skynet/LocalAI/core/http/ctx"
"github.com/go-skynet/LocalAI/pkg/model"
"github.com/go-skynet/LocalAI/core/schema"
"github.com/gofiber/fiber/v2"
@ -17,7 +15,7 @@ import (
// @Param request body schema.TTSRequest true "query params"
// @Success 200 {string} binary "Response"
// @Router /v1/text-to-speech/{voice-id} [post]
func TTSEndpoint(cl *config.BackendConfigLoader, ml *model.ModelLoader, appConfig *config.ApplicationConfig) func(c *fiber.Ctx) error {
func TTSEndpoint(fce *fiberContext.FiberContextExtractor, ttsbs *backend.TextToSpeechBackendService) func(c *fiber.Ctx) error {
return func(c *fiber.Ctx) error {
input := new(schema.ElevenLabsTTSRequest)
@ -28,34 +26,21 @@ func TTSEndpoint(cl *config.BackendConfigLoader, ml *model.ModelLoader, appConfi
return err
}
modelFile, err := fiberContext.ModelFromContext(c, ml, input.ModelID, false)
var err error
input.ModelID, err = fce.ModelFromContext(c, input.ModelID, false)
if err != nil {
modelFile = input.ModelID
log.Warn().Msgf("Model not found in context: %s", input.ModelID)
}
cfg, err := cl.LoadBackendConfigFileByName(modelFile, appConfig.ModelPath,
config.LoadOptionDebug(appConfig.Debug),
config.LoadOptionThreads(appConfig.Threads),
config.LoadOptionContextSize(appConfig.ContextSize),
config.LoadOptionF16(appConfig.F16),
)
if err != nil {
modelFile = input.ModelID
log.Warn().Msgf("Model not found in context: %s", input.ModelID)
} else {
if input.ModelID != "" {
modelFile = input.ModelID
} else {
modelFile = cfg.Model
}
responseChannel := ttsbs.TextToAudioFile(&schema.TTSRequest{
Model: input.ModelID,
Voice: voiceID,
Input: input.Text,
})
rawValue := <-responseChannel
if rawValue.Error != nil {
return rawValue.Error
}
log.Debug().Msgf("Request for model: %s", modelFile)
filePath, _, err := backend.ModelTTS(cfg.Backend, input.Text, modelFile, voiceID, ml, appConfig, *cfg)
if err != nil {
return err
}
return c.Download(filePath)
return c.Download(*rawValue.Value)
}
}