import {z} from 'zod'

export type CreateApiGovernanceInsightsArgs = {fields?: string | undefined, body: {query?: string | undefined, labels?: (string | Array<string>) | undefined, frameworks?: Array<string> | undefined, category?: string | undefined, isDefault?: (boolean | null) | undefined, onlySubscribed?: boolean | undefined, onlyProduction?: boolean | undefined, onlyMatchingAssets?: boolean | undefined, onlyEnabled?: boolean | undefined, onlyAvailableProviders?: boolean | undefined, showExclusion?: boolean | undefined, type?: Array<string> | undefined, providers?: Array<string> | undefined, integrations?: Array<string> | undefined, severity?: (Array<string | number>) | undefined, id?: (Array<string> | string | null) | undefined, page?: number | undefined, page_size?: number | undefined, sorting?: (Array<{field?: string | undefined, sort?: ('asc' | 'desc') | undefined}>) | undefined, providersAccounts?: Array<string> | undefined}};

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

export const createApiGovernanceInsightsResponse = z.object({data: z.array(z.object({})).optional(), total: z.number().int().optional(), page: z.number().int().optional(), page_size: z.number().int().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 Insights by Account
 * 
 * POST /governance/insights
 */
export const createApiGovernanceInsights = async (args: CreateApiGovernanceInsightsArgs, options?: CreateApiGovernanceInsightsOptions) => {
const {baseUrl = "https://api.firefly.ai/v2", fetch: fetchFn = fetch, JWTAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/governance/insights${query.size > 0 ? `?${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(createApiGovernanceInsightsResponse, await res.json())
};