| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "encoding/hex" |
| 5 | "encoding/json" |
| 6 | "errors" |
| 7 | "fmt" |
| 8 | "os" |
| 9 | "reflect" |
| 10 | "strings" |
| 11 | |
| 12 | "reasonix/internal/config" |
| 13 | "reasonix/internal/control" |
| 14 | "reasonix/internal/secrets" |
| 15 | ) |
| 16 | |
| 17 | // ModelSettingsChange is a closed set of model operations, never a replacement |
| 18 | // Config. Pointer fields distinguish omission from an explicit clear/false. |
| 19 | type ModelSettingsChange struct { |
| 20 | Kind string `json:"kind"` |
| 21 | RequestID string `json:"requestId"` |
| 22 | ExpectedFingerprint string `json:"expectedFingerprint"` |
| 23 | Field string `json:"field,omitempty"` |
| 24 | Ref string `json:"ref,omitempty"` |
| 25 | Name string `json:"name,omitempty"` |
| 26 | PresetID string `json:"presetId,omitempty"` |
| 27 | BaseURL string `json:"baseURL,omitempty"` |
| 28 | Protocol string `json:"protocol,omitempty"` |
| 29 | Names []string `json:"names,omitempty"` |
| 30 | Provider *ProviderView `json:"provider,omitempty"` |
| 31 | Key *string `json:"key,omitempty"` |
| 32 | Enabled *bool `json:"enabled,omitempty"` |
| 33 | Number int `json:"number,omitempty"` |
| 34 | Catalogs []ProviderModelCatalogUpdate `json:"catalogs,omitempty"` |
| 35 | } |
| 36 | |
| 37 | type ModelSettingsIssue struct { |
| 38 | Code string `json:"code"` |
| 39 | Message string `json:"message"` |
| 40 | } |
| 41 | |
| 42 | type ModelSettingsTarget struct { |
| 43 | Details *ModelApplicationDetails `json:"details,omitempty"` |
| 44 | TabID string `json:"tabId"` |
| 45 | Title string `json:"title,omitempty"` |
| 46 | Application string `json:"application"` |
| 47 | AppliedRevision string `json:"appliedRevision"` |
| 48 | DesiredRevision string `json:"desiredRevision"` |
| 49 | } |
| 50 | |
| 51 | type ModelSettingsResult struct { |
| 52 | RequestID string `json:"requestId"` |
| 53 | Persisted bool `json:"persisted"` |
| 54 | Revision string `json:"revision"` |
| 55 | Application string `json:"application"` |
| 56 | Targets []ModelSettingsTarget `json:"targets"` |
| 57 | Issues []ModelSettingsIssue `json:"issues"` |
| 58 | AppliedCatalogs []string `json:"appliedCatalogs"` |
| 59 | } |
| 60 | |
| 61 | type modelSettingsReceipt struct { |
| 62 | digest string |
| 63 | result ModelSettingsResult |
| 64 | } |
| 65 | |
| 66 | func emptyModelSettingsResult() ModelSettingsResult { |
| 67 | return ModelSettingsResult{Application: "not_required", Targets: []ModelSettingsTarget{}, Issues: []ModelSettingsIssue{}, AppliedCatalogs: []string{}} |
| 68 | } |
| 69 | |
| 70 | func modelSettingsEditFingerprint(c *config.Config) string { |
| 71 | // Default participates in editing concurrency, but not runtime freshness. |
| 72 | return hex.EncodeToString([]byte(providerRemovalStateFingerprint(c, c.ModelRuntimeFingerprint(c.DefaultModel)+providerCredentialsRevision()))) |
| 73 | } |
| 74 | |
| 75 | func modelSettingsIssue(code string, err error) ModelSettingsIssue { |
| 76 | var pathErr *os.PathError |
| 77 | if errors.As(err, &pathErr) { |
| 78 | return ModelSettingsIssue{Code: code, Message: "The configuration file could not be read or written. Check file access and available disk space."} |
| 79 | } |
| 80 | return ModelSettingsIssue{Code: code, Message: secrets.RedactCredentials(err.Error())} |
| 81 | } |
| 82 | |
| 83 | // ApplyModelSettings checks the edit precondition under the SAME file lock as |
| 84 | // the mutation. Replaying an old request cannot silently overwrite newer state. |
| 85 | func (a *App) ApplyModelSettings(change ModelSettingsChange) (result ModelSettingsResult) { |
| 86 | a.modelSettingsSubmitMu.Lock() |
| 87 | defer a.modelSettingsSubmitMu.Unlock() |
| 88 | result = emptyModelSettingsResult() |
| 89 | result.RequestID = change.RequestID |
| 90 | raw, marshalErr := json.Marshal(change) |
| 91 | if marshalErr != nil { |
| 92 | result.Issues = append(result.Issues, modelSettingsIssue("validation", marshalErr)) |
| 93 | return result |
| 94 | } |
| 95 | digest, digestErr := config.ModelSettingsRequestDigest(raw) |
| 96 | if digestErr != nil { |
| 97 | result.Issues = append(result.Issues, modelSettingsIssue("save_failed", digestErr)) |
| 98 | return result |
| 99 | } |
| 100 | if receipt, ok := a.modelSettingsReceipts[change.RequestID]; ok { |
| 101 | if receipt.digest != digest { |
| 102 | result.Issues = append(result.Issues, ModelSettingsIssue{Code: "request_conflict", Message: "requestId was already used for a different edit"}) |
| 103 | return result |
| 104 | } |
| 105 | return receipt.result |
| 106 | } |
| 107 | if receipt, ok := config.LookupModelSettingsReceipt(change.RequestID); ok { |
| 108 | if receipt.RequestDigest != digest { |
| 109 | if !strings.HasPrefix(receipt.RequestDigest, "hmac-v1:") { |
| 110 | result.Issues = append(result.Issues, ModelSettingsIssue{Code: "unknown_result", Message: "This older receipt cannot verify the request contents. Reload current settings."}) |
| 111 | return result |
| 112 | } |
| 113 | result.Issues = append(result.Issues, ModelSettingsIssue{Code: "request_conflict", Message: "requestId was already used for a different edit"}) |
| 114 | return result |
| 115 | } |
| 116 | result.Persisted = true |
| 117 | result.Revision = receipt.ResultRevision |
| 118 | if result.Revision == "" { |
| 119 | result.Revision = receipt.AfterRevision |
| 120 | } |
| 121 | status := a.GetModelSettingsApplication() |
| 122 | result.Application, result.Targets, result.Issues = status.Application, status.Targets, status.Issues |
| 123 | return result |
| 124 | } |
| 125 | defer func() { |
| 126 | if change.RequestID == "" { |
| 127 | return |
| 128 | } |
| 129 | if a.modelSettingsReceipts == nil { |
| 130 | a.modelSettingsReceipts = map[string]modelSettingsReceipt{} |
| 131 | } |
| 132 | a.modelSettingsReceipts[change.RequestID] = modelSettingsReceipt{digest, result} |
| 133 | a.modelSettingsReceiptOrder = append(a.modelSettingsReceiptOrder, change.RequestID) |
| 134 | if len(a.modelSettingsReceiptOrder) > 128 { |
| 135 | delete(a.modelSettingsReceipts, a.modelSettingsReceiptOrder[0]) |
| 136 | a.modelSettingsReceiptOrder = a.modelSettingsReceiptOrder[1:] |
| 137 | } |
| 138 | }() |
| 139 | if err := validateModelSettingsFields(change); err != nil { |
| 140 | result.Issues = append(result.Issues, modelSettingsIssue("validation", err)) |
| 141 | return result |
| 142 | } |
| 143 | if strings.TrimSpace(change.RequestID) == "" || strings.TrimSpace(change.ExpectedFingerprint) == "" { |
| 144 | result.Issues = append(result.Issues, modelSettingsIssue("validation", fmt.Errorf("requestId and expectedFingerprint are required; reload settings before saving"))) |
| 145 | return result |
| 146 | } |
| 147 | err := func() error { |
| 148 | unlock := config.LockUserConfigEdits() |
| 149 | defer unlock() |
| 150 | // Every edit precondition includes credential state. Keep external |
| 151 | // credential-only writers outside compare, stage and config commit. |
| 152 | unlockCredentials, err := config.LockUserCredentialEdits() |
| 153 | if err != nil { |
| 154 | return err |
| 155 | } |
| 156 | defer unlockCredentials() |
| 157 | c, path, err := a.loadDesktopUserConfigForEdit() |
| 158 | if err != nil { |
| 159 | return err |
| 160 | } |
| 161 | if err := c.BeginModelCredentialCommitLocked(path, change.RequestID, digest); err != nil { |
| 162 | return err |
| 163 | } |
| 164 | defer c.CleanupStagedModelCredentialsLocked(path) |
| 165 | // Recovery and another process may have published a receipt while this |
| 166 | // request waited for the config lock. Deduplicate again under both locks. |
| 167 | if receipt, ok := config.LookupModelSettingsReceipt(change.RequestID); ok { |
| 168 | if receipt.RequestDigest != digest { |
| 169 | return fmt.Errorf("request_conflict: requestId was already used for a different edit") |
| 170 | } |
| 171 | result.Persisted, result.Revision = true, receipt.ResultRevision |
| 172 | if result.Revision == "" { |
| 173 | result.Revision = receipt.AfterRevision |
| 174 | } |
| 175 | return nil |
| 176 | } |
| 177 | result.Revision = modelSettingsEditFingerprint(c) |
| 178 | if result.Revision != change.ExpectedFingerprint { |
| 179 | return fmt.Errorf("model settings changed; reload and review the current values before saving") |
| 180 | } |
| 181 | baseline := c.ModelSettingsBaseline() |
| 182 | if err := applyModelSettingsChange(c, change, &result); err != nil { |
| 183 | return err |
| 184 | } |
| 185 | if change.Kind == "protocol_upgrade" { |
| 186 | var changed bool |
| 187 | changed, err = c.UpgradeDeepSeekProviderProtocolLocked(path, change.Name) |
| 188 | if err == nil && !changed { |
| 189 | err = fmt.Errorf("provider is not eligible for protocol upgrade") |
| 190 | } |
| 191 | } else if change.Kind == "preference" && change.Field == "search" { |
| 192 | err = c.SaveWebSearchModelTo(path) |
| 193 | } else { |
| 194 | err = c.SaveModelSettingsTo(path, baseline) |
| 195 | } |
| 196 | if err != nil { |
| 197 | return err |
| 198 | } |
| 199 | result.Persisted = true |
| 200 | if saved, _, readErr := a.loadDesktopUserConfigForView(); readErr == nil { |
| 201 | result.Revision = modelSettingsEditFingerprint(saved) |
| 202 | } else { |
| 203 | return readErr |
| 204 | } |
| 205 | result.Persisted = true |
| 206 | if err := c.MarkModelCredentialConfigCommittedLocked(path, result.Revision); err != nil { |
| 207 | return err |
| 208 | } |
| 209 | if err := c.CompleteModelCredentialCommitLocked(); err != nil { |
| 210 | return err |
| 211 | } |
| 212 | return nil |
| 213 | }() |
| 214 | if err != nil { |
| 215 | result.Issues = append(result.Issues, modelSettingsIssue("save_failed", err)) |
| 216 | return result |
| 217 | } |
| 218 | a.modelSettingsSaved(change.Kind) |
| 219 | status := a.GetModelSettingsApplication() |
| 220 | result.Application, result.Targets, result.Issues = status.Application, status.Targets, status.Issues |
| 221 | return result |
| 222 | } |
| 223 | |
| 224 | // GetModelSettingsRequest recovers a known result after a bridge interruption. |
| 225 | // No receipt after restart/eviction means unknown; callers must not infer that |
| 226 | // a write failed or automatically repeat it. |
| 227 | func (a *App) GetModelSettingsRequest(requestID string) ModelSettingsResult { |
| 228 | a.modelSettingsSubmitMu.Lock() |
| 229 | receipt, ok := a.modelSettingsReceipts[requestID] |
| 230 | a.modelSettingsSubmitMu.Unlock() |
| 231 | if !ok { |
| 232 | if durable, found := config.RecoverModelSettingsReceipt(requestID); found { |
| 233 | result := emptyModelSettingsResult() |
| 234 | result.RequestID = requestID |
| 235 | result.Persisted = true |
| 236 | result.Revision = durable.ResultRevision |
| 237 | if result.Revision == "" { |
| 238 | result.Revision = durable.AfterRevision |
| 239 | } |
| 240 | status := a.GetModelSettingsApplication() |
| 241 | result.Application, result.Targets, result.Issues = status.Application, status.Targets, status.Issues |
| 242 | return result |
| 243 | } |
| 244 | result := emptyModelSettingsResult() |
| 245 | result.RequestID = requestID |
| 246 | result.Issues = append(result.Issues, ModelSettingsIssue{Code: "unknown_result", Message: "The save result could not be confirmed. Review the current settings before saving again."}) |
| 247 | return result |
| 248 | } |
| 249 | result := receipt.result |
| 250 | if result.Persisted { |
| 251 | status := a.GetModelSettingsApplication() |
| 252 | result.Application, result.Targets, result.Issues = status.Application, status.Targets, status.Issues |
| 253 | } |
| 254 | return result |
| 255 | } |
| 256 | |
| 257 | func applyModelSettingsChange(c *config.Config, change ModelSettingsChange, result *ModelSettingsResult) error { |
| 258 | switch change.Kind { |
| 259 | case "preference": |
| 260 | return applyModelPreference(c, change) |
| 261 | case "provider_save": |
| 262 | if change.Provider == nil { |
| 263 | return fmt.Errorf("provider is required") |
| 264 | } |
| 265 | if err := saveProviderConfig(c, *change.Provider); err != nil { |
| 266 | return err |
| 267 | } |
| 268 | if change.Key != nil { |
| 269 | return setConnectionCredentialConfig(c, change.Provider.Name, *change.Key) |
| 270 | } |
| 271 | return nil |
| 272 | case "credential": |
| 273 | if change.Key == nil { |
| 274 | return fmt.Errorf("key is required") |
| 275 | } |
| 276 | if change.Name != "" && len(change.Names) != 0 { |
| 277 | return fmt.Errorf("use either name or names for a credential edit") |
| 278 | } |
| 279 | names := change.Names |
| 280 | if change.Name != "" { |
| 281 | names = []string{change.Name} |
| 282 | } |
| 283 | return setConnectionsCredentialConfig(c, names, *change.Key) |
| 284 | case "web_search_capability": |
| 285 | if change.Enabled == nil { |
| 286 | return fmt.Errorf("enabled is required") |
| 287 | } |
| 288 | return setProviderWebSearchConfig(c, change.Names, *change.Enabled) |
| 289 | case "connection_add": |
| 290 | return addProviderConnectionConfig(c, change.PresetID, change.Name, modelSettingsKey(change), change.BaseURL, change.Protocol) |
| 291 | case "official_add": |
| 292 | return addOfficialProviderAccessConfig(c, change.Name, modelSettingsKey(change)) |
| 293 | case "preset_add": |
| 294 | return addProviderPresetConfig(c, change.PresetID, modelSettingsKey(change)) |
| 295 | case "preset_reset": |
| 296 | return resetProviderPresetConfig(c, change.PresetID) |
| 297 | case "protocol_upgrade": |
| 298 | if change.Name == "" { |
| 299 | return fmt.Errorf("provider name is required") |
| 300 | } |
| 301 | return nil |
| 302 | case "catalogs": |
| 303 | revision := providerCredentialsRevision() |
| 304 | for _, update := range change.Catalogs { |
| 305 | changed, err := applyProviderModelCatalogUpdate(c, update, revision) |
| 306 | if err != nil { |
| 307 | return err |
| 308 | } |
| 309 | if changed { |
| 310 | result.AppliedCatalogs = append(result.AppliedCatalogs, update.Name) |
| 311 | } |
| 312 | } |
| 313 | return nil |
| 314 | case "provider_remove", "access_remove": |
| 315 | return applyModelProviderRemoval(c, change) |
| 316 | case "rename": |
| 317 | if strings.TrimSpace(change.Ref) == "" { |
| 318 | return fmt.Errorf("display name is required") |
| 319 | } |
| 320 | for _, name := range change.Names { |
| 321 | p, ok := c.Provider(name) |
| 322 | if !ok { |
| 323 | return fmt.Errorf("unknown provider %q", name) |
| 324 | } |
| 325 | entry := *p |
| 326 | entry.DisplayName = strings.TrimSpace(change.Ref) |
| 327 | if err := c.UpsertProvider(entry); err != nil { |
| 328 | return err |
| 329 | } |
| 330 | } |
| 331 | return nil |
| 332 | default: |
| 333 | return fmt.Errorf("unknown model setting operation %q", change.Kind) |
| 334 | } |
| 335 | } |
| 336 | |
| 337 | func applyModelPreference(c *config.Config, change ModelSettingsChange) error { |
| 338 | if change.Provider != nil || change.Key != nil || len(change.Catalogs) > 0 || change.Enabled != nil { |
| 339 | return fmt.Errorf("unexpected preference fields") |
| 340 | } |
| 341 | switch change.Field { |
| 342 | case "default": |
| 343 | return setDefaultModelConfig(c, change.Ref) |
| 344 | case "planner": |
| 345 | return setPlannerModelConfig(c, change.Ref) |
| 346 | case "vision": |
| 347 | return setVisionModelConfig(c, change.Ref) |
| 348 | case "subagent": |
| 349 | return setSubagentModelConfig(c, change.Ref) |
| 350 | case "subagent_effort": |
| 351 | return setSubagentEffortConfig(c, change.Ref) |
| 352 | case "profile_model": |
| 353 | return setSubagentProfileModelConfig(c, change.Name, change.Ref) |
| 354 | case "profile_effort": |
| 355 | return setSubagentProfileEffortConfig(c, change.Name, change.Ref) |
| 356 | case "depth": |
| 357 | return setMaxSubagentDepthConfig(c, change.Number) |
| 358 | case "concurrency": |
| 359 | return setMaxSubagentConcurrencyConfig(c, change.Number) |
| 360 | case "writers": |
| 361 | return setMaxParallelWritersConfig(c, change.Number) |
| 362 | case "search": |
| 363 | return setWebSearchModelConfig(c, change.Ref) |
| 364 | default: |
| 365 | return fmt.Errorf("unknown model preference %q", change.Field) |
| 366 | } |
| 367 | } |
| 368 | |
| 369 | func applyModelProviderRemoval(c *config.Config, change ModelSettingsChange) error { |
| 370 | names := uniqueNonEmptyStrings(change.Names) |
| 371 | if len(names) == 0 { |
| 372 | return fmt.Errorf("provider names are required") |
| 373 | } |
| 374 | for _, name := range names { |
| 375 | if _, ok := c.Provider(name); !ok { |
| 376 | return fmt.Errorf("unknown provider %q", name) |
| 377 | } |
| 378 | } |
| 379 | removeEntries := change.Kind == "provider_remove" |
| 380 | if change.Kind == "access_remove" { |
| 381 | p, _ := c.Provider(names[0]) |
| 382 | removeEntries = !isOfficialBuiltInProvider(*p) |
| 383 | if removeEntries && len(names) > 1 && !isAtomicCustomProviderGroup(c, names) { |
| 384 | return fmt.Errorf("custom providers do not belong to one removable group") |
| 385 | } |
| 386 | if !removeEntries { |
| 387 | if err := validateOfficialProviderRemoval(c, names); err != nil { |
| 388 | return err |
| 389 | } |
| 390 | names = officialProviderRemovalTargets(names) |
| 391 | } |
| 392 | } |
| 393 | fallback := providerAccessFallbackRef(c, names) |
| 394 | retargetProviderReferences(c, names, fallback) |
| 395 | if removeEntries { |
| 396 | for _, name := range names { |
| 397 | p, _ := c.Provider(name) |
| 398 | if isOfficialBuiltInProvider(*p) { |
| 399 | return fmt.Errorf("remove access for an official provider instead") |
| 400 | } |
| 401 | if err := c.RemoveProvider(name); err != nil { |
| 402 | return err |
| 403 | } |
| 404 | } |
| 405 | } |
| 406 | removeProviderAccess(c, names...) |
| 407 | return nil |
| 408 | } |
| 409 | |
| 410 | func validateModelSettingsFields(change ModelSettingsChange) error { |
| 411 | allowed := "" |
| 412 | switch change.Kind { |
| 413 | case "preference": |
| 414 | switch change.Field { |
| 415 | case "depth", "concurrency", "writers": |
| 416 | allowed = "Field Number" |
| 417 | case "profile_model", "profile_effort": |
| 418 | allowed = "Field Name Ref" |
| 419 | default: |
| 420 | allowed = "Field Ref" |
| 421 | } |
| 422 | case "provider_save": |
| 423 | allowed = "Provider Key" |
| 424 | case "credential": |
| 425 | allowed = "Name Names Key" |
| 426 | case "web_search_capability": |
| 427 | allowed = "Names Enabled" |
| 428 | case "connection_add": |
| 429 | allowed = "PresetID Name Key BaseURL Protocol" |
| 430 | case "official_add": |
| 431 | allowed = "Name Key" |
| 432 | case "preset_add": |
| 433 | allowed = "PresetID Key" |
| 434 | case "preset_reset": |
| 435 | allowed = "PresetID" |
| 436 | case "protocol_upgrade": |
| 437 | allowed = "Name" |
| 438 | case "catalogs": |
| 439 | allowed = "Catalogs" |
| 440 | case "provider_remove", "access_remove": |
| 441 | allowed = "Names" |
| 442 | case "rename": |
| 443 | allowed = "Names Ref" |
| 444 | default: |
| 445 | return fmt.Errorf("unknown model setting operation %q", change.Kind) |
| 446 | } |
| 447 | allowed = " Kind RequestID ExpectedFingerprint " + allowed + " " |
| 448 | value, typ := reflect.ValueOf(change), reflect.TypeOf(change) |
| 449 | for i := range value.NumField() { |
| 450 | if !value.Field(i).IsZero() && !strings.Contains(allowed, " "+typ.Field(i).Name+" ") { |
| 451 | return fmt.Errorf("unexpected field %s for %s", typ.Field(i).Tag.Get("json"), change.Kind) |
| 452 | } |
| 453 | } |
| 454 | return nil |
| 455 | } |
| 456 | |
| 457 | func modelSettingsKey(change ModelSettingsChange) string { |
| 458 | if change.Key == nil { |
| 459 | return "" |
| 460 | } |
| 461 | return *change.Key |
| 462 | } |
| 463 | |
| 464 | func setConnectionCredentialConfig(c *config.Config, name, key string) error { |
| 465 | return setConnectionsCredentialConfig(c, []string{name}, key) |
| 466 | } |
| 467 | |
| 468 | func setConnectionsCredentialConfig(c *config.Config, names []string, key string) error { |
| 469 | if len(names) == 0 { |
| 470 | return fmt.Errorf("at least one provider is required") |
| 471 | } |
| 472 | entries := make([]config.ProviderEntry, 0, len(names)) |
| 473 | for _, name := range names { |
| 474 | p, ok := c.Provider(name) |
| 475 | if !ok { |
| 476 | return fmt.Errorf("unknown provider %q", name) |
| 477 | } |
| 478 | entries = append(entries, *p) |
| 479 | } |
| 480 | env, err := c.RotateModelCredentialLocked(names, key) |
| 481 | if err != nil { |
| 482 | return err |
| 483 | } |
| 484 | for _, entry := range entries { |
| 485 | entry.APIKeyEnv = env |
| 486 | if err := c.UpsertProvider(entry); err != nil { |
| 487 | return err |
| 488 | } |
| 489 | } |
| 490 | return nil |
| 491 | } |
| 492 | |
| 493 | // Status is derived from the owning runtime and current disk config; it cannot |
| 494 | // be lost by an event race, app restart or changing the active tab. |
| 495 | func (a *App) GetModelSettingsApplication() ModelSettingsResult { |
| 496 | result := emptyModelSettingsResult() |
| 497 | result.Persisted = true |
| 498 | if cfg, _, err := a.loadDesktopUserConfigForView(); err == nil { |
| 499 | result.Revision = modelSettingsEditFingerprint(cfg) |
| 500 | } else { |
| 501 | result.Application = "failed" |
| 502 | result.Issues = append(result.Issues, modelSettingsIssue("read_failed", err)) |
| 503 | } |
| 504 | a.mu.RLock() |
| 505 | tabs := append([]*WorkspaceTab(nil), a.runtimeTabsLocked()...) |
| 506 | controllers := make([]modelSettingsSnapshot, len(tabs)) |
| 507 | failures := make([]*modelSettingsApplyFailure, len(tabs)) |
| 508 | titles := make([]string, len(tabs)) |
| 509 | for i, tab := range tabs { |
| 510 | if tab != nil { |
| 511 | controllers[i], _ = tab.Ctrl.(modelSettingsSnapshot) |
| 512 | failures[i] = tab.modelApplication.failure |
| 513 | titles[i] = tab.TopicTitle |
| 514 | if titles[i] == "" { |
| 515 | titles[i] = tab.Label |
| 516 | } |
| 517 | } |
| 518 | } |
| 519 | a.mu.RUnlock() |
| 520 | for i, tab := range tabs { |
| 521 | if tab == nil { |
| 522 | continue |
| 523 | } |
| 524 | snapshot := controllers[i] |
| 525 | if snapshot == nil { |
| 526 | continue |
| 527 | } |
| 528 | applied, desired, err := snapshot.ModelSettingsState() |
| 529 | state := "applied" |
| 530 | if err != nil { |
| 531 | state = "failed" |
| 532 | result.Application = "failed" |
| 533 | result.Issues = append(result.Issues, modelSettingsIssue("read_failed", err)) |
| 534 | } else if applied != desired { |
| 535 | state = "pending" |
| 536 | if failure := failures[i]; failure != nil && failure.revision == desired { |
| 537 | state = "failed" |
| 538 | result.Application = "failed" |
| 539 | result.Issues = append(result.Issues, ModelSettingsIssue{Code: "apply_failed", Message: failure.message}) |
| 540 | } |
| 541 | if result.Application != "failed" { |
| 542 | result.Application = "pending" |
| 543 | } |
| 544 | } |
| 545 | target := ModelSettingsTarget{TabID: tab.ID, Title: titles[i], Application: state, AppliedRevision: applied, DesiredRevision: desired} |
| 546 | if state != "applied" { |
| 547 | if ctrl, ok := snapshot.(control.SessionAPI); ok { |
| 548 | target.Details = modelApplicationDetails(ctrl) |
| 549 | if state == "failed" { |
| 550 | target.Details.Code = "model_settings_apply_failed" |
| 551 | } |
| 552 | } |
| 553 | } |
| 554 | result.Targets = append(result.Targets, target) |
| 555 | } |
| 556 | a.appendRemoteModelSettingsStatus(&result) |
| 557 | if result.Application == "not_required" && len(result.Targets) > 0 { |
| 558 | result.Application = "applied" |
| 559 | } |
| 560 | return result |
| 561 | } |
| 562 | |
| 563 | func (a *App) RetryModelSettingsApplication(tabID string) ModelSettingsResult { |
| 564 | a.remoteTabMu.Lock() |
| 565 | remote := a.remoteTabs[tabID] != nil |
| 566 | a.remoteTabMu.Unlock() |
| 567 | if remote { |
| 568 | _, _, err := a.ensureRemoteModelSettings(tabID) |
| 569 | result := a.GetModelSettingsApplication() |
| 570 | if err != nil { |
| 571 | var application *modelApplicationError |
| 572 | if errors.As(err, &application) && application.details != nil && application.details.Code == "model_settings_pending" { |
| 573 | result.Application = "pending" |
| 574 | } else { |
| 575 | result.Application = "failed" |
| 576 | result.Issues = append(result.Issues, modelSettingsIssue("apply_failed", err)) |
| 577 | } |
| 578 | } |
| 579 | return result |
| 580 | } |
| 581 | a.mu.Lock() |
| 582 | tab := a.tabByEventSinkIDLocked(tabID) |
| 583 | if tab != nil { |
| 584 | tab.modelApplication.failure = nil |
| 585 | } |
| 586 | a.mu.Unlock() |
| 587 | var err error |
| 588 | if tab == nil || tab.ID != tabID { |
| 589 | err = fmt.Errorf("session is no longer available") |
| 590 | } else { |
| 591 | err = a.refreshTabModelSettings(tab) |
| 592 | } |
| 593 | result := a.GetModelSettingsApplication() |
| 594 | if err != nil { |
| 595 | var busy *rebuildBusyError |
| 596 | if errors.As(err, &busy) { |
| 597 | result.Application = "pending" |
| 598 | } else { |
| 599 | result.Application = "failed" |
| 600 | result.Issues = append(result.Issues, modelSettingsIssue("apply_failed", err)) |
| 601 | } |
| 602 | } |
| 603 | return result |
| 604 | } |
| 605 |