import {z} from 'zod'

export type GetApiV1ActionsIdArgs = {id: string};

export type GetApiV1ActionsIdOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const userV1 = z.object({email: z.string().optional(), id: z.string(), name: z.string(), role: z.enum(["viewer", "responder", "administrator", "owner", "unset"]), slack_user_id: z.string().optional()});

export const externalIssueReferenceV1 = z.object({issue_name: z.string().optional(), issue_permalink: z.string().optional(), provider: z.enum(["asana", "click_up", "linear", "jira", "jira_server", "github", "gitlab", "shortcut"]).optional()});

export const actionV1 = z.object({assignee: userV1.optional(), completed_at: z.string().optional(), created_at: z.string(), description: z.string().optional(), external_issue_reference: externalIssueReferenceV1.optional(), follow_up: z.boolean(), id: z.string(), incident_id: z.string(), status: z.enum(["outstanding", "completed", "deleted", "not_doing"]), updated_at: z.string()});

export const actionsV1ShowResponseBody = z.object({action: actionV1});

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
};

/**
 * Show Actions V1
 * 
 * GET /v1/actions/{id}
 */
export const getApiV1ActionsId = async (args: GetApiV1ActionsIdArgs, options?: GetApiV1ActionsIdOptions) => {
const {baseUrl = "https:////api.incident.io", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/v1/actions/${encodeURIComponent(String(args.id))}${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(actionsV1ShowResponseBody, await res.json())
};