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package localai
import (
"github.com/gofiber/fiber/v2"
"github.com/mudler/LocalAI/core/config"
"github.com/mudler/LocalAI/core/gallery"
"github.com/mudler/LocalAI/core/p2p"
"github.com/mudler/LocalAI/core/services"
"github.com/mudler/LocalAI/internal"
"github.com/mudler/LocalAI/pkg/model"
)
func WelcomeEndpoint(appConfig *config.ApplicationConfig,
cl *config.BackendConfigLoader, ml *model.ModelLoader, modelStatus func() (map[string]string, map[string]string)) func(*fiber.Ctx) error {
return func(c *fiber.Ctx) error {
models, _ := services.ListModels(cl, ml, "", true)
backendConfigs := cl.GetAllBackendConfigs()
galleryConfigs := map[string]*gallery.Config{}
modelsWithBackendConfig := map[string]interface{}{}
for _, m := range backendConfigs {
modelsWithBackendConfig[m.Name] = nil
cfg, err := gallery.GetLocalModelConfiguration(ml.ModelPath, m.Name)
if err != nil {
continue
}
galleryConfigs[m.Name] = cfg
}
// Get model statuses to display in the UI the operation in progress
processingModels, taskTypes := modelStatus()
modelsWithoutConfig := []string{}
for _, m := range models {
if _, ok := modelsWithBackendConfig[m]; !ok {
modelsWithoutConfig = append(modelsWithoutConfig, m)
}
}
summary := fiber.Map{
"Title": "LocalAI API - " + internal.PrintableVersion(),
"Version": internal.PrintableVersion(),
"Models": modelsWithoutConfig,
"ModelsConfig": backendConfigs,
"GalleryConfig": galleryConfigs,
"IsP2PEnabled": p2p.IsP2PEnabled(),
"ApplicationConfig": appConfig,
"ProcessingModels": processingModels,
"TaskTypes": taskTypes,
}
if string(c.Context().Request.Header.ContentType()) == "application/json" || len(c.Accepts("html")) == 0 {
// The client expects a JSON response
return c.Status(fiber.StatusOK).JSON(summary)
} else {
// Render index
return c.Render("views/index", summary)
}
}
}
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