import {z} from 'zod'

export type GetApiAccountsAccountIdInteractionsOptions = {baseUrl?: string | undefined, BCOAuth2?: string | undefined, fetch?: typeof fetch | undefined};

export const interaction = z.object({id: z.string().optional(), accountId: z.string().optional(), start: z.object({quantity: z.number().optional(), from: z.enum(["start", "end"]).optional(), unit: z.enum(["percent", "seconds"]).optional()}).optional(), end: z.object({quantity: z.number().optional(), from: z.enum(["start", "end"]).optional(), unit: z.enum(["percent", "seconds"]).optional()}).optional(), createdAt: z.string().optional(), updatedAt: z.string().optional(), type: z.enum(["Link", "Card", "External"]), durationType: z.enum(["point", "span", "end", "full"]).optional(), experience: z.string().optional(), placement: z.enum(["top-left", "top-right", "bottom-left", "bottom-right"]).optional(), text: z.string().optional(), href: z.string().optional(), title: z.string().optional(), description: z.string().optional(), img: z.string().optional()});

export const interactionList = z.object({items: z.array(interaction).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 In-Page Experience Interactions
 * 
 * GET /accounts/{{account_id}}/interactions
 */
export const getApiAccountsAccountIdInteractions = async (options?: GetApiAccountsAccountIdInteractionsOptions) => {
const {baseUrl = "https://experiences.api.brightcove.com/v1", fetch: fetchFn = fetch, BCOAuth2} = options ?? {}

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

if (BCOAuth2 !== undefined) headers.set('authorization', `Bearer ${BCOAuth2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/accounts/${encodeURIComponent(String(args['{account_id']))}}/interactions${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(interactionList, await res.json())
};