import {z} from 'zod'

export type GetApiResourcesPlansV1IdArgs = {id: string};

export type GetApiResourcesPlansV1IdOptions = {baseUrl?: string | undefined, bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const conditionDto = z.object({attribute: z.string(), attributeType: z.enum(["custom", "frontegg"]), negate: z.boolean(), op: z.enum(["in_list", "starts_with", "ends_with", "contains", "matches", "equal", "greater_than", "greater_than_equal", "lower_than", "lower_than_equal", "between_numeric", "is", "on", "between_date", "on_or_after", "on_or_before"]), value: z.object({})});

export const ruleDto = z.object({description: z.string(), conditionLogic: z.literal("and"), conditions: z.array(conditionDto), treatment: z.enum(["true", "false"])});

export const planFeatureDto = z.object({id: z.string(), name: z.string(), key: z.string(), permissions: z.array(z.string())});

export const planDto = z.object({id: z.string(), vendorId: z.string(), name: z.string(), defaultTreatment: z.enum(["true", "false"]).optional(), rules: z.array(ruleDto).optional(), description: z.string().optional(), metadata: z.object({}).optional(), defaultTimeLimitation: z.number().optional(), assignOnSignup: z.boolean(), createdAt: z.string(), updatedAt: z.string().optional(), features: planFeatureDto.optional(), entitlements: planFeatureDto.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 Single Plan
 * 
 * GET /resources/plans/v1/{id}
 */
export const getApiResourcesPlansV1Id = async (args: GetApiResourcesPlansV1IdArgs, options?: GetApiResourcesPlansV1IdOptions) => {
const {baseUrl = "http://localhost:8181", fetch: fetchFn = fetch, bearer} = options ?? {}

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

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

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