import {z} from 'zod'

export type GetApiV1CallCallIdArgs = {call_id: string};

export type GetApiV1CallCallIdOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const outcomeEvaluationItem = z.object({id: z.string(), name: z.string(), type: z.enum(["mcq", "subjective"]), answer: z.string(), _source: z.string(), choices: z.array(z.string()).optional(), question: z.string()}).and(z.record(z.string(), z.unknown()));

export const callDetails = z.object({agent_id: z.string(), created_at: z.string(), updated_at: z.string(), started_at: z.string().nullable().optional(), ended_at: z.string().nullable().optional(), transcript_url: z.string().nullable().optional(), recording_url: z.string().nullable().optional(), status: z.enum(["PENDING", "TRIGGERED", "ONGOING", "CALL_FINISHED", "UNANSWERED", "REJECTED"]), call_variables: z.record(z.string(), z.unknown()).nullable().optional(), call_dispositions: z.array(outcomeEvaluationItem).nullable().optional()});

export const getCallDetailsResponse = z.object({message: z.string(), data: callDetails});

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
};

/**
 * Retrieves detailed information about a specific call by its ID. The call must belong to an agent that belongs to your company. Transcript and recording URLs are presigned and valid for 60 minutes.
 * 
 * GET /v1/call/{call_id}
 */
export const getApiV1CallCallId = async (args: GetApiV1CallCallIdArgs, options?: GetApiV1CallCallIdOptions) => {
const {baseUrl = "https://api.samora.ai", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (ApiKeyAuth !== undefined) headers.set("X-API-Key", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/call/${encodeURIComponent(String(args.call_id))}${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(getCallDetailsResponse, await res.json())
};