import {z} from 'zod'

export type BlogUpdateRequest = {jsonapi: {version: string}, data?: ({type: 'blogs', attributes?: ({title?: string | undefined, description?: string | undefined, ga_measurement_id?: string | undefined, analytics_cookie_mode?: boolean | undefined, analytics_consent_form?: boolean | undefined, logo?: (string | string | {url?: string | undefined}) | undefined, favicon?: (string | string | {url?: string | undefined}) | undefined, og_image?: (string | string | {url?: string | undefined}) | undefined, blog_language?: string | undefined, timezone_diff?: number | undefined}) | undefined}) | undefined};

export type PatchApiBlogsMeArgs = {preserve_external_images?: boolean | undefined, body: BlogUpdateRequest};

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

export const links = z.object({self: z.string().optional()});

export const blogResource = z.object({type: z.literal("blogs").optional(), id: z.string().optional(), attributes: z.object({id: z.number().int().optional(), title: z.string().optional(), subdomain: z.string().optional(), description: z.string().optional(), custom_domain: z.string().optional(), custom_domain_verified: z.boolean().optional(), custom_subdirectory: z.string().optional(), logo: z.string().optional(), logo_url: z.string().optional(), favicon: z.string().optional(), og_image: z.string().optional(), ga_measurement_id: z.string().nullable().optional(), analytics_cookie_mode: z.boolean().optional(), analytics_consent_form: z.boolean().optional(), is_search_console_connected: z.boolean().optional(), search_console_url: z.string().nullable().optional(), blog_language: z.string().optional(), timezone_diff: z.number().int().optional(), plan: z.enum(["free", "team", "enterprise"]).optional(), created_at: z.string().optional(), updated_at: z.string().optional()}).optional(), links: links.optional()});

export const blogResponse = z.object({jsonapi: z.object({version: z.string()}), data: blogResource.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
};

/**
 * Update My Blog Settings
 * 
 * PATCH /blogs/me
 */
export const patchApiBlogsMe = async (args: PatchApiBlogsMeArgs, options?: PatchApiBlogsMeOptions) => {
const {baseUrl = "https://inblog.ai/api/v1", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.preserve_external_images != null) query.append("preserve_external_images", String(args.preserve_external_images))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/blogs/me${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PATCH", 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(blogResponse, await res.json())
};