import {z} from 'zod'

export type GetApiV2ExtractTemplatesExtractTemplateNameVersionsArgs = {extract_template_name: string, offset?: number | undefined, limit?: number | undefined};

export type GetApiV2ExtractTemplatesExtractTemplateNameVersionsOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const extractTemplateVersionMetadataPublicV2 = z.object({data_source: z.string().nullable().optional(), description: z.string().nullable().optional(), display_name: z.string().nullable().optional(), domain: z.string().nullable().optional(), entity_type: z.string().nullable().optional(), tags: z.array(z.string()).optional(), vertical: z.string().nullable().optional()});

export const jsonValue = z.unknown();

export const extractTemplateSamplePublicV2 = z.object({input: jsonValue.nullable().optional(), output: jsonValue.nullable().optional()});

export const extractTemplateVersionResponsePublicV2 = z.object({created_at: z.string(), id: z.string(), input_schema: z.record(z.string(), z.unknown()), metadata: extractTemplateVersionMetadataPublicV2, name: z.string(), output_schema: z.record(z.string(), z.unknown()), samples: z.array(extractTemplateSamplePublicV2).nullable().optional(), version_number: z.number().int()});

export const listResponseExtractTemplateVersionResponsePublicV2 = z.object({items: z.array(extractTemplateVersionResponsePublicV2), limit: z.number().int(), offset: z.number().int(), total: z.number().int()});

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
};

/**
 * List Extract Template Versions
 * 
 * GET /v2/extract/templates/{extract_template_name}/versions
 */
export const getApiV2ExtractTemplatesExtractTemplateNameVersions = async (args: GetApiV2ExtractTemplatesExtractTemplateNameVersionsArgs, options?: GetApiV2ExtractTemplatesExtractTemplateNameVersionsOptions) => {
const {baseUrl = "https://sdk.nimbleway.com", fetch: fetchFn = fetch} = options ?? {}

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

if (args.offset != null) query.append("offset", String(args.offset))
if (args.limit != null) query.append("limit", String(args.limit))

const url = `${baseUrl.replace(/\/+$/, '')}/v2/extract/templates/${encodeURIComponent(String(args.extract_template_name))}/versions${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(listResponseExtractTemplateVersionResponsePublicV2, await res.json())
};