import {z} from 'zod'

export type CreateApiApiRegistryServiceNameCloneArgs = {name: string, newName: string};

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

export const authMetadata = z.object({key: z.string().optional(), value: z.string().optional()});

export const orkesCircuitBreakerConfig = z.object({automaticTransitionFromOpenToHalfOpenEnabled: z.boolean().optional(), failureRateThreshold: z.number().optional(), maxWaitDurationInHalfOpenState: z.number().int().optional(), minimumNumberOfCalls: z.number().int().optional(), permittedNumberOfCallsInHalfOpenState: z.number().int().optional(), slidingWindowSize: z.number().int().optional(), slowCallDurationThreshold: z.number().int().optional(), slowCallRateThreshold: z.number().optional(), waitDurationInOpenState: z.number().int().optional()});

export const config = z.object({circuitBreakerConfig: orkesCircuitBreakerConfig.optional()});

export const schema = z.object({defaultValue: z.object({}).optional(), format: z.string().optional(), type: z.string().optional()});

export const requestParam = z.object({name: z.string().optional(), required: z.boolean().optional(), schema: schema.optional(), type: z.string().optional()});

export const serviceMethod = z.object({deprecated: z.boolean().optional(), description: z.string().optional(), exampleInput: z.record(z.string(), z.object({})).optional(), id: z.number().int().optional(), inputType: z.string().optional(), methodName: z.string().optional(), methodType: z.string().optional(), operationName: z.string().optional(), outputType: z.string().optional(), requestContentType: z.string().optional(), requestParams: z.array(requestParam).optional(), responseContentType: z.string().optional()});

export const serverUrlConfig = z.object({type: z.enum(["OPENAPI_SPEC", "USER_DEFINED"]).optional(), url: z.string().optional()});

export const serviceRegistry = z.object({authMetadata: authMetadata.optional(), circuitBreakerEnabled: z.boolean().optional(), config: config.optional(), methods: z.array(serviceMethod).optional(), name: z.string().optional(), requestParams: z.array(requestParam).optional(), servers: z.array(serverUrlConfig).optional(), serviceURI: z.string().optional(), trustCert: z.boolean().optional(), type: z.enum(["HTTP", "gRPC"]).optional(), useSSL: z.boolean().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
};

/**
 * POST /api/registry/service/{name}/clone
 */
export const createApiApiRegistryServiceNameClone = async (args: CreateApiApiRegistryServiceNameCloneArgs, options?: CreateApiApiRegistryServiceNameCloneOptions) => {
const {baseUrl = "https://developer.orkescloud.com", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (args.newName != null) query.append("newName", String(args.newName))
if (apiKey !== undefined) headers.set("X-Authorization", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/api/registry/service/${encodeURIComponent(String(args.name))}/clone${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(serviceRegistry, await res.json())
};