chore: initial public snapshot for github upload

llm-gateway-competitors/sub2api-tar/frontend/src/utils/openaiWsMode.ts

@@ -0,0 +1,73 @@
+export const OPENAI_WS_MODE_OFF = 'off'
+export const OPENAI_WS_MODE_CTX_POOL = 'ctx_pool'
+export const OPENAI_WS_MODE_PASSTHROUGH = 'passthrough'
+
+export type OpenAIWSMode =
+  | typeof OPENAI_WS_MODE_OFF
+  | typeof OPENAI_WS_MODE_CTX_POOL
+  | typeof OPENAI_WS_MODE_PASSTHROUGH
+
+const OPENAI_WS_MODES = new Set<OpenAIWSMode>([
+  OPENAI_WS_MODE_OFF,
+  OPENAI_WS_MODE_CTX_POOL,
+  OPENAI_WS_MODE_PASSTHROUGH
+])
+
+export interface ResolveOpenAIWSModeOptions {
+  modeKey: string
+  enabledKey: string
+  fallbackEnabledKeys?: string[]
+  defaultMode?: OpenAIWSMode
+}
+
+export const normalizeOpenAIWSMode = (mode: unknown): OpenAIWSMode | null => {
+  if (typeof mode !== 'string') return null
+  const normalized = mode.trim().toLowerCase()
+  if (normalized === 'shared' || normalized === 'dedicated') {
+    return OPENAI_WS_MODE_CTX_POOL
+  }
+  if (OPENAI_WS_MODES.has(normalized as OpenAIWSMode)) {
+    return normalized as OpenAIWSMode
+  }
+  return null
+}
+
+export const openAIWSModeFromEnabled = (enabled: unknown): OpenAIWSMode | null => {
+  if (typeof enabled !== 'boolean') return null
+  return enabled ? OPENAI_WS_MODE_CTX_POOL : OPENAI_WS_MODE_OFF
+}
+
+export const isOpenAIWSModeEnabled = (mode: OpenAIWSMode): boolean => {
+  return mode !== OPENAI_WS_MODE_OFF
+}
+
+export const resolveOpenAIWSModeConcurrencyHintKey = (
+  mode: OpenAIWSMode
+): 'admin.accounts.openai.wsModeConcurrencyHint' | 'admin.accounts.openai.wsModePassthroughHint' => {
+  if (mode === OPENAI_WS_MODE_PASSTHROUGH) {
+    return 'admin.accounts.openai.wsModePassthroughHint'
+  }
+  return 'admin.accounts.openai.wsModeConcurrencyHint'
+}
+
+export const resolveOpenAIWSModeFromExtra = (
+  extra: Record<string, unknown> | null | undefined,
+  options: ResolveOpenAIWSModeOptions
+): OpenAIWSMode => {
+  const fallback = options.defaultMode ?? OPENAI_WS_MODE_OFF
+  if (!extra) return fallback
+
+  const mode = normalizeOpenAIWSMode(extra[options.modeKey])
+  if (mode) return mode
+
+  const enabledMode = openAIWSModeFromEnabled(extra[options.enabledKey])
+  if (enabledMode) return enabledMode
+
+  const fallbackKeys = options.fallbackEnabledKeys ?? []
+  for (const key of fallbackKeys) {
+    const modeFromFallbackKey = openAIWSModeFromEnabled(extra[key])
+    if (modeFromFallbackKey) return modeFromFallbackKey
+  }
+
+  return fallback
+}