import {z} from 'zod'

export type HostUpdateSpec = {hostName?: string | undefined, ip?: string | undefined, port?: number | undefined, accessMode?: ('agent' | 'agentless') | undefined, username?: string | undefined, password?: string | undefined, availabilityZones?: (Array<string> | null) | undefined, initiators?: (Array<{portName?: string | undefined, protocol?: ('iscsi' | 'fibre_channel' | 'nvmeof') | undefined}> | null) | undefined};

export type UpdateApiV1betaTenantIdHostHostsHostIdArgs = {body: HostUpdateSpec};

export type UpdateApiV1betaTenantIdHostHostsHostIdOptions = {baseUrl?: string | undefined, basicAuth?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const hostRespSpec = z.object({id: z.string().optional(), createdAt: z.string().optional(), updatedAt: z.string().optional(), tenantId: z.string().optional(), hostName: z.string().optional(), osType: z.string().optional(), accessMode: z.string().optional(), ip: z.string().optional(), port: z.string().optional(), username: z.string().optional(), availabilityZones: z.array(z.string()).optional(), initiators: z.array(z.object({portName: z.string().optional(), protocol: z.enum(["iscsi", "fibre_channel", "nvmeof"]).optional()})).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
};

/**
 * Modify host details
 * 
 * PUT /v1beta/{tenantId}/host/hosts/{hostId}
 */
export const updateApiV1betaTenantIdHostHostsHostId = async (args: UpdateApiV1betaTenantIdHostHostsHostIdArgs, options?: UpdateApiV1betaTenantIdHostHostsHostIdOptions) => {
const {baseUrl = "https://localhost:50040", fetch: fetchFn = fetch, basicAuth} = options ?? {}

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

if (basicAuth !== undefined) headers.set('authorization', `Basic ${btoa(`${basicAuth.username}:${basicAuth.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1beta/${encodeURIComponent(String(args.tenantId))}/host/hosts/${encodeURIComponent(String(args.hostId))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PUT", 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(hostRespSpec, await res.json())
};