import {z} from 'zod'

export type RawMatchType = 'contains' | 'starts_with' | 'ends_with' | 'exact';

export type RawSearchRequest = {q?: (string | null) | undefined, container_id?: (number | null) | undefined, exts?: (Array<string> | null) | undefined, exts_not?: (Array<string> | null) | undefined, categories?: (Array<string> | null) | undefined, categories_not?: (Array<string> | null) | undefined, file_name?: (Array<string> | null) | undefined, file_name_not?: (Array<string> | null) | undefined, folder_name?: (Array<string> | null) | undefined, folder_name_not?: (Array<string> | null) | undefined, force_and?: (boolean | null) | undefined, file_name_match_type?: (RawMatchType | null) | undefined, file_name_not_match_type?: (RawMatchType | null) | undefined, folder_name_match_type?: (RawMatchType | null) | undefined, folder_name_not_match_type?: (RawMatchType | null) | undefined, file_name_exact?: (boolean | null) | undefined, folder_name_exact?: (boolean | null) | undefined, q_exact?: (boolean | null) | undefined, include_terms?: (Array<string> | null) | undefined, exclude_terms?: (Array<string> | null) | undefined, ingested_at_min?: (string | null) | undefined, ingested_at_max?: (string | null) | undefined};

export type CreateApiSearchRawArgs = {page?: number | undefined, page_size?: number | undefined, cursor?: (string | null) | undefined, dedup?: boolean | undefined, body: RawSearchRequest};

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

export const rawSearchItem = z.object({container_id: z.string(), entry_path: z.string(), entry_name: z.string().nullable().optional(), ext: z.string().nullable().optional(), seq: z.number().int().nullable().optional(), offset: z.number().int().nullable().optional(), ingested_at: z.string().nullable().optional(), sha256_original: z.string().nullable().optional(), original_file_name: z.string().nullable().optional(), category: z.string().nullable().optional(), display_name: z.string().nullable().optional(), snippet: z.string().nullable().optional(), already_unlocked: z.boolean().optional(), matching_lines: z.array(z.string()).optional()});

export const rawSearchResponse = z.object({items: z.array(rawSearchItem), total: z.number().int(), page: z.number().int(), page_size: z.number().int(), has_more: z.boolean().nullable().optional(), next_cursor: z.string().nullable().optional(), blacklisted_value: 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
};

/**
 * Search raw leak blocks
 * 
 * POST /search/raw
 */
export const createApiSearchRaw = async (args: CreateApiSearchRawArgs, options?: CreateApiSearchRawOptions) => {
const {baseUrl = "https://api.leakradar.io", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args.page != null) query.append("page", String(args.page))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (args.cursor != null) query.append("cursor", String(args.cursor))
if (args.dedup != null) query.append("dedup", String(args.dedup))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/search/raw${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

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