import {z} from 'zod'

export type GetApiWorkflowsIdRolesRoleNameEligibleAssigneesArgs = {'x-as-user-email'?: string | undefined, 'x-as-user-id'?: string | undefined, id: string, roleName: string, page?: number | undefined, pageSize?: number | undefined};

export type GetApiWorkflowsIdRolesRoleNameEligibleAssigneesOptions = {baseUrl?: string | undefined, sec0?: string | undefined, OAuth2?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiWorkflowsIdRolesRoleNameEligibleAssigneesResponse = z.object({page: z.number().int(), pageSize: z.number().int(), count: z.number().int(), list: z.array(z.object({userId: z.string(), email: z.string(), displayName: z.string()})), defaultAssignee: z.object({userId: z.string(), email: z.string(), displayName: z.string()}).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
};

/**
 * List Eligible Assignees for a Workflow Role
 * 
 * GET /workflows/{id}/roles/{roleName}/eligible-assignees
 */
export const getApiWorkflowsIdRolesRoleNameEligibleAssignees = async (args: GetApiWorkflowsIdRolesRoleNameEligibleAssigneesArgs, options?: GetApiWorkflowsIdRolesRoleNameEligibleAssigneesOptions) => {
const {baseUrl = "https://ironcladapp.com/public/api/v1", fetch: fetchFn = fetch, sec0, OAuth2} = options ?? {}

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

if (args['x-as-user-email'] != null) headers.set("x-as-user-email", String(args['x-as-user-email']))
if (args['x-as-user-id'] != null) headers.set("x-as-user-id", String(args['x-as-user-id']))
if (args.page != null) query.append("page", String(args.page))
if (args.pageSize != null) query.append("pageSize", String(args.pageSize))
if (sec0 !== undefined) headers.set("Authorization", sec0)
if (OAuth2 !== undefined) headers.set('authorization', `Bearer ${OAuth2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/workflows/${encodeURIComponent(String(args.id))}/roles/${encodeURIComponent(String(args.roleName))}/eligible-assignees${query.size > 0 ? `?${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(getApiWorkflowsIdRolesRoleNameEligibleAssigneesResponse, await res.json())
};