import {z} from 'zod'

export type CreateApiApiV1IntegrationsIntegrationIdRefreshArgs = {integrationId: string, body: {state?: string | undefined}};

export type CreateApiApiV1IntegrationsIntegrationIdRefreshOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const createApiApiV1IntegrationsIntegrationIdRefreshResponse = z.object({id: z.string().optional(), toolkit: z.object({slug: z.string(), displayName: z.string(), description: z.string(), iconUrl: z.string(), fallbackIconUrl: z.string(), category: z.string(), authScheme: z.enum(["oauth2", "api_key_global", "api_key_user"]), authFields: z.array(z.object({key: z.string(), label: z.string(), type: z.enum(["text", "secret"]), placeholder: z.string().optional()})).optional()}), status: z.enum(["pending", "initiated", "active", "failed", "expired", "disconnected"]), connectUrl: z.string().optional(), connectedAt: z.string().optional(), credentialHints: z.record(z.string(), z.string()).optional(), returnTo: z.string().optional(), source: z.enum(["page", "chat"]).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
};

/**
 * POST /api/v1/integrations/{integrationId}/refresh
 */
export const createApiApiV1IntegrationsIntegrationIdRefresh = async (args: CreateApiApiV1IntegrationsIntegrationIdRefreshArgs, options: CreateApiApiV1IntegrationsIntegrationIdRefreshOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/integrations/${encodeURIComponent(String(args.integrationId))}/refresh${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(createApiApiV1IntegrationsIntegrationIdRefreshResponse, await res.json())
};