| 1 | package tui |
| 2 | |
| 3 | import ( |
| 4 | "encoding/json" |
| 5 | |
| 6 | "sourcecraft.dev/bigbes/claudio/cache" |
| 7 | "sourcecraft.dev/bigbes/claudio/provider/nvidia" |
| 8 | ) |
| 9 | |
| 10 | type nvidiaFetcher struct { |
| 11 | apiKey string |
| 12 | } |
| 13 | |
| 14 | func (f nvidiaFetcher) ProviderKey() string { return "nvidia" } |
| 15 | |
| 16 | func (f nvidiaFetcher) FetchAndCategorize(cdb *cache.DB) (CategorizedResult, error) { |
| 17 | var models []nvidia.NIMModel |
| 18 | |
| 19 | // Try cache (apply post-cache filter). |
| 20 | if cdb != nil { |
| 21 | if data, ok := cdb.GetModels(f.ProviderKey()); ok { |
| 22 | if json.Unmarshal(data, &models) != nil { |
| 23 | models = nil |
| 24 | } else { |
| 25 | models = nvidia.FilterChatModels(models) |
| 26 | } |
| 27 | } |
| 28 | } |
| 29 | |
| 30 | // Fetch from API on cache miss. |
| 31 | if models == nil { |
| 32 | var err error |
| 33 | models, err = nvidia.ListModels(f.apiKey) |
| 34 | if err != nil { |
| 35 | return CategorizedResult{}, err |
| 36 | } |
| 37 | saveCacheModels(cdb, f.ProviderKey(), models) |
| 38 | } |
| 39 | |
| 40 | categories, grouped := nvidia.CategorizeModels(models) |
| 41 | items := make(map[string][]PickerItem) |
| 42 | for cat, nms := range grouped { |
| 43 | for _, nm := range nms { |
| 44 | items[cat] = append(items[cat], PickerItem{ID: nm.ID, Name: nm.DisplayName()}) |
| 45 | } |
| 46 | } |
| 47 | |
| 48 | result := CategorizedResult{ |
| 49 | Families: categories, |
| 50 | Items: items, |
| 51 | } |
| 52 | |
| 53 | // Prepend "Recent" from provider-scoped table. |
| 54 | prependRecentModels(cdb, f.ProviderKey(), &result) |
| 55 | |
| 56 | // Popular provider drill-down. |
| 57 | provNames, provGrouped := nvidia.GroupPopularByProvider(models) |
| 58 | provItems := make(map[string][]PickerItem) |
| 59 | for prov, nms := range provGrouped { |
| 60 | for _, nm := range nms { |
| 61 | provItems[prov] = append(provItems[prov], PickerItem{ID: nm.ID, Name: nm.DisplayName()}) |
| 62 | } |
| 63 | } |
| 64 | result.PopularProviders = provNames |
| 65 | result.PopularProviderModels = provItems |
| 66 | result.AllModelIDs = nvidia.AllModelIDs(models) |
| 67 | |
| 68 | return result, nil |
| 69 | } |
| 70 | |