import {z} from 'zod'

export type GetApiSourcesSourceIdCurationArgs = {source_id: string, type?: ('repository' | 'documentation' | 'research_paper' | 'huggingface_dataset' | 'local_folder' | 'slack' | 'google_drive' | null) | undefined};

export type GetApiSourcesSourceIdCurationOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const sourceTrustSignals = z.object({trust_level: z.enum(["low", "medium", "high"]).optional(), trust_tier: z.enum(["low", "medium", "high", "verified"]).optional(), scope: z.enum(["private", "organization", "global"]).optional(), is_global: z.boolean().optional(), is_verified: z.boolean().optional(), overlay_available: z.boolean().optional(), annotation_count: z.number().int().optional()});

export const sourceCuratedOverlay = z.object({kind: z.enum(["custom", "nia_verified"]).optional(), summary: z.string(), guidance: z.string().nullable().optional(), recommended_queries: z.array(z.string()).optional(), updated_at: z.string().nullable().optional()});

export const sourceAnnotation = z.object({id: z.string(), kind: z.enum(["note", "tip", "warning", "gotcha"]).optional(), content: z.string(), created_at: z.string().nullable().optional(), updated_at: z.string().nullable().optional()});

export const sourceCurationResponse = z.object({source_id: z.string(), source_type: z.enum(["repository", "documentation", "research_paper", "huggingface_dataset", "local_folder", "slack", "google_drive"]), trust_signals: sourceTrustSignals.optional(), overlay: sourceCuratedOverlay.nullable().optional(), annotations: z.array(sourceAnnotation).optional(), created_at: z.string().nullable().optional(), updated_at: z.string().nullable().optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get Source Curation
 * 
 * GET /sources/{source_id}/curation
 */
export const getApiSourcesSourceIdCuration = async (args: GetApiSourcesSourceIdCurationArgs, options?: GetApiSourcesSourceIdCurationOptions) => {
const {baseUrl = "https://apigcp.trynia.ai/v2", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (args.type != null) query.append("type", String(args.type))
if (ApiKeyAuth !== undefined) headers.set('authorization', `Bearer ${ApiKeyAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/sources/${encodeURIComponent(String(args.source_id))}/curation${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(sourceCurationResponse, await res.json())
};