import {z} from 'zod'

export type Arch = 'x86_64' | 'i686' | 'aarch64' | 'armv7' | 'armv6' | 'riscv64' | 'loongarch64' | 'powerpc64' | 's390x' | 'wasm32' | 'universal' | 'unknown';

export type Kind = 'binary' | 'installer' | 'library' | 'source' | 'sbom' | 'other';

export type Libc = 'gnu' | 'musl' | 'msvc' | 'mingw' | 'bionic' | 'unknown';

export type Os = 'linux' | 'windows' | 'macos' | 'freebsd' | 'openbsd' | 'netbsd' | 'android' | 'ios' | 'unknown';

export type CreateAssetRequest = {arch?: (Arch | null) | undefined, kind?: (Kind | null) | undefined, libc?: (Libc | null) | undefined, name: string, os?: (Os | null) | undefined, size: number};

export type CreateApiApiReposNamespaceRepositoryReleasesReleaseIdAssetsArgs = {namespace: string, repository: string, release_id: string, body: CreateAssetRequest};

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

export const createAssetResponse = z.object({assetId: z.string(), uploadUrl: z.string()});

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
};

/**
 * Create Release Asset
 * 
 * POST /api/repos/{namespace}/{repository}/releases/{release_id}/assets
 */
export const createApiApiReposNamespaceRepositoryReleasesReleaseIdAssets = async (args: CreateApiApiReposNamespaceRepositoryReleasesReleaseIdAssetsArgs, options: CreateApiApiReposNamespaceRepositoryReleasesReleaseIdAssetsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, cookieAuth} = options ?? {}

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

if (cookieAuth !== undefined) cookies.push("gitarena-session=" + encodeURIComponent(cookieAuth))

const url = `${baseUrl.replace(/\/+$/, '')}/api/repos/${encodeURIComponent(String(args.namespace))}/${encodeURIComponent(String(args.repository))}/releases/${encodeURIComponent(String(args.release_id))}/assets${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(createAssetResponse, await res.json())
};