import {z} from 'zod'

export type GetApiV1AccountsMeMembersArgs = {search?: string | undefined, type?: ('member' | 'invite') | undefined, role?: ('OWNER' | 'ADMIN' | 'READ_WRITE' | 'READ_RUN' | 'READ_ONLY') | undefined, status?: ('ACTIVE' | 'PENDING' | 'EXPIRED') | undefined, limit?: number | undefined, nextId?: string | undefined, 'x-checkly-account'?: string | undefined};

export type GetApiV1AccountsMeMembersOptions = {baseUrl?: string | undefined, Bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const accountMember = z.object({type: z.literal("member"), accountId: z.string(), userId: z.string(), name: z.string().nullable(), email: z.string(), role: z.enum(["OWNER", "ADMIN", "READ_WRITE", "READ_RUN", "READ_ONLY", "CUSTOM"]), customRole: z.object({id: z.string(), name: z.string()}).nullable(), status: z.literal("ACTIVE"), createdAt: z.string(), updatedAt: z.string(), isSupportMembership: z.boolean(), ssoEnabled: z.boolean(), mfaEnabled: z.boolean()});

export const accountInvite = z.object({type: z.literal("invite"), id: z.string().optional(), accountId: z.string(), email: z.string(), role: z.enum(["ADMIN", "READ_WRITE", "READ_RUN", "READ_ONLY", "CUSTOM"]), customRole: z.object({id: z.string(), name: z.string()}).nullable(), status: z.enum(["PENDING", "EXPIRED"]), inviterEmail: z.string(), createdAt: z.string(), updatedAt: z.string(), expiresAt: z.string()});

export const accountMembersListItems = z.discriminatedUnion("type", [accountMember, accountInvite]);

export const accountMembersList = z.object({members: z.array(accountMembersListItems), length: z.number().int().gte(0), nextId: z.string().nullable()});

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 current account members and pending invites
 * 
 * GET /v1/accounts/me/members
 */
export const getApiV1AccountsMeMembers = async (args: GetApiV1AccountsMeMembersArgs, options?: GetApiV1AccountsMeMembersOptions) => {
const {baseUrl = "https://api.checklyhq.com", fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (args.search != null) query.append("search", String(args.search))
if (args.type != null) query.append("type", String(args.type))
if (args.role != null) query.append("role", String(args.role))
if (args.status != null) query.append("status", String(args.status))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.nextId != null) query.append("nextId", String(args.nextId))
if (args['x-checkly-account'] != null) headers.set("x-checkly-account", String(args['x-checkly-account']))
if (Bearer !== undefined) headers.set('authorization', `Bearer ${Bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/accounts/me/members${query.size > 0 ? `?${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(accountMembersList, await res.json())
};