import {z} from 'zod'

export type GetApiPeopleSearchesTguidArgs = {tguid: string};

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

export const minutiae = z.object({query: z.number().int().optional(), reference: z.number().int().optional()});

export const biometricMatch = z.object({score: z.number().int().optional(), queryIndex: z.number().int().optional(), referenceIndex: z.number().int().optional(), minutia: z.array(minutiae).optional()});

export const match = z.object({matchedPersonPguid: z.string().optional(), matchedPersonTguid: z.string().optional(), biometricMatches: z.array(biometricMatch).optional()});

export const biometric = z.object({index: z.number().int().optional(), content: z.string().optional(), width: z.number().int().optional(), height: z.number().int().optional(), resolution: z.number().int().optional()});

export const key = z.object({id: z.string().optional(), value: z.string().optional()});

export const latentSearchOptions = z.object({scoreThreshold: z.number().int().optional(), rotationAngleThreshold: z.number().int().optional()});

export const searchOptions = z.object({biometricType: z.object({scoreThreshold: z.number().int().optional(), rotationAngleThreshold: z.number().int().optional(), matcher: z.enum(["DEFAULT", "MOBILE"]).optional()}).optional()});

export const searchSpec = z.object({searchType: z.enum(["SAME_FINGERS", "ALL_FINGERS", "CROSSED_WINDOW_TWEEZERS"]).optional(), biometric: z.array(biometric).optional(), keys: z.array(key).optional(), pguids: z.array(z.string()).optional(), labelFilters: z.array(z.string()).optional(), isLatentSearch: z.boolean().optional(), isULSearch: z.boolean().optional(), numberOfCandidates: z.number().int().optional(), classificationThreshold: z.number().int().optional(), classifications: z.array(z.enum(["PLAIN_ARCH", "LEFT_LOOP", "RIGHT_LOOP", "WHORL", "SCAR", "UNKNOWN", "AMPUTATION", "OTHER"])).optional(), singularities: z.enum(["NONE", "NO_DELTA_ALL_CORES", "ONE_DELTA_NO_CORES", "ONE_DELTA_ALL_CORES"]).optional(), latentSearchOptions: latentSearchOptions.optional(), searchOptions: searchOptions.optional(), user: z.string().optional(), uguids: z.array(z.string()).optional(), liveness: z.boolean().optional()});

export const search = z.object({status: z.enum(["ENQUEUED", "PREPARED", "PROCESSING", "MATCH", "NOT_MATCH", "FAILED", "PENDING", "PERSON_NOT_FOUND"]).optional(), tguid: z.string().optional(), candidates: z.array(match).optional(), progress: z.number().optional(), request: searchSpec.optional(), failReason: z.string().optional(), searchType: z.enum(["SAME_FINGERS", "ALL_FINGERS", "CROSSED_WINDOW_TWEEZERS"]).optional(), biometrics: z.array(biometric).optional(), apiID: z.string().optional(), gbdsVersion: z.string().optional(), extractionElapsed: z.number().int().optional(), searchElapsed: z.number().int().optional(), postSearchElapsed: z.number().int().optional(), ulsearch: z.boolean().optional(), latentSearch: z.boolean().optional(), score: z.number().int().optional(), bonafideScore: z.number().int().optional()});

export const getSearchesResponse = z.object({data: search.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
};

/**
 * getSearchResult
 * 
 * GET /people/searches/{tguid}
 */
export const getApiPeopleSearchesTguid = async (args: GetApiPeopleSearchesTguidArgs, options?: GetApiPeopleSearchesTguidOptions) => {
const {baseUrl = "http://<ip>:8085/gbds/v2", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/people/searches/${encodeURIComponent(String(args.tguid))}${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(getSearchesResponse, await res.json())
};