import {z} from 'zod'

export type GetApiApiV1ManagePluginsOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const typesPermission = z.object({action: z.string(), resource: z.string()});

export const typesWorkspace = z.object({name: z.string()});

export const typesIncludes = z.object({catalog: z.string().optional(), icon: z.string(), label: z.string(), name: z.string(), permission: typesPermission.optional(), relatedRoute: z.array(z.string()), to: z.string(), type: z.string(), workspace: typesWorkspace});

export const typesInfoLink = z.object({name: z.string(), url: z.string()});

export const typesBuildInfo = z.object({branch: z.string().optional(), hash: z.string().optional(), repo: z.string().optional(), time: z.number().int().optional()});

export const typesLogos = z.object({large: z.string(), small: z.string()});

export const typesScreenshots = z.object({name: z.string(), path: z.string()});

export const typesInfo = z.object({author: typesInfoLink, build: typesBuildInfo, description: z.string(), links: z.array(typesInfoLink), logos: typesLogos, screenshots: z.array(typesScreenshots), updated: z.string(), version: z.string()});

export const v1PluginDTO = z.object({baseURL: z.string(), category: z.string(), defaultNavURL: z.string(), id: z.string(), includes: z.array(typesIncludes), info: typesInfo, module: z.string(), name: z.string(), subType: z.string(), type: z.string()});

export const v1ListPluginResponse = z.object({plugins: z.array(v1PluginDTO)});

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
};

/**
 * List the installed plugins
 * 
 * GET /api/v1/manage/plugins
 */
export const getApiApiV1ManagePlugins = async (options: GetApiApiV1ManagePluginsOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/manage/plugins${query.size > 0 ? `?${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(v1ListPluginResponse, await res.json())
};