import {z} from 'zod'

export type CreateApiV1OrgsOrgIdIntegrationsV2TestArgs = {org_id: string, body: string};

export type CreateApiV1OrgsOrgIdIntegrationsV2TestOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const coreIntegrationTestErrorDetails = z.object({destination: z.string().optional(), details: z.string().optional(), resources: z.array(z.string()).optional(), status_code: z.string().optional()});

export const coreHTTPWorkflowStepResult = z.object({body: z.string().optional(), error: z.string().optional(), headers: z.record(z.string(), z.string()).optional(), index: z.number().int().optional(), latency_ms: z.number().int().optional(), name: z.string().optional(), status_code: z.number().int().optional(), variables: z.record(z.string(), z.unknown()).optional()});

export const coreHTTPWorkflowTestResult = z.object({steps: z.array(coreHTTPWorkflowStepResult).optional()});

export const coreIntegrationTestResponse = z.object({error_details: coreIntegrationTestErrorDetails.optional(), error_message: z.string().optional(), http_workflow_result: coreHTTPWorkflowTestResult.optional(), success: 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
};

/**
 * Tests the connectivity of the given integration endpoints.
 * 
 * POST /v1/orgs/{org_id}/integrations_v2/test
 */
export const createApiV1OrgsOrgIdIntegrationsV2Test = async (args: CreateApiV1OrgsOrgIdIntegrationsV2TestArgs, options?: CreateApiV1OrgsOrgIdIntegrationsV2TestOptions) => {
const {baseUrl = "https://api.edgedelta.com", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/v1/orgs/${encodeURIComponent(String(args.org_id))}/integrations_v2/test${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

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