import {z} from 'zod'

export type IdentityProviderEnabled = boolean;

export type OIDCIdentityProviderIssuer = string;

export type OIDCIdentityProviderClientId = string;

export type OIDCIdentityProviderClientSecret = string;

export type OIDCIdentityProviderScopes = Array<string>;

export type OIDCIdentityProviderClaimMappings = {name?: string | undefined, email?: string | undefined, groups?: string | undefined};

export type SAMLIdentityProviderMetadataURL = string;

export type SAMLIdentityProviderMetadata = string;

export type PortalUpdateIdentityProvider = {enabled?: IdentityProviderEnabled | undefined, config?: ({issuer_url: OIDCIdentityProviderIssuer, client_id: OIDCIdentityProviderClientId, client_secret?: OIDCIdentityProviderClientSecret | undefined, scopes?: OIDCIdentityProviderScopes | undefined, claim_mappings?: OIDCIdentityProviderClaimMappings | undefined} | {idp_metadata_url?: SAMLIdentityProviderMetadataURL | undefined, idp_metadata_xml?: SAMLIdentityProviderMetadata | undefined, sp_metadata_url?: unknown | undefined, sp_entity_id?: string | undefined, callback_url?: unknown | undefined}) | undefined};

export type PatchApiV3PortalsPortalIdIdentityProvidersIdArgs = {body: PortalUpdateIdentityProvider};

export type PatchApiV3PortalsPortalIdIdentityProvidersIdOptions = {baseUrl?: string | undefined, personalAccessToken?: string | undefined, fetch?: typeof fetch | undefined};

export const uUID = z.string();

export const identityProviderType = z.enum(["oidc", "saml"]);

export const identityProviderEnabled = z.boolean();

export const oIDCIdentityProviderIssuer = z.string();

export const oIDCIdentityProviderClientId = z.string();

export const oIDCIdentityProviderClientSecret = z.string();

export const oIDCIdentityProviderScopes = z.array(z.string());

export const oIDCIdentityProviderClaimMappings = z.object({name: z.string().optional(), email: z.string().optional(), groups: z.string().optional()});

export const sAMLIdentityProviderMetadataURL = z.string();

export const sAMLIdentityProviderMetadata = z.string();

export const createdAt = z.string();

export const updatedAt = z.string();

export const portalIdentityProvider = z.object({id: uUID.optional(), type: identityProviderType.optional(), enabled: identityProviderEnabled.optional(), config: z.union([z.object({issuer_url: oIDCIdentityProviderIssuer, client_id: oIDCIdentityProviderClientId, client_secret: oIDCIdentityProviderClientSecret.optional(), scopes: oIDCIdentityProviderScopes.optional(), claim_mappings: oIDCIdentityProviderClaimMappings.optional()}), z.object({idp_metadata_url: sAMLIdentityProviderMetadataURL.optional(), idp_metadata_xml: sAMLIdentityProviderMetadata.optional(), sp_metadata_url: z.string().optional(), sp_entity_id: z.string().optional(), callback_url: z.string().optional()})]).optional(), created_at: createdAt.optional(), updated_at: updatedAt.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 Identity Provider
 * 
 * PATCH /v3/portals/{portalId}/identity-providers/{id}
 * 
 * Also accepts auth: systemAccountAccessToken, konnectAccessToken, serviceAccessToken
 */
export const patchApiV3PortalsPortalIdIdentityProvidersId = async (args: PatchApiV3PortalsPortalIdIdentityProvidersIdArgs, options?: PatchApiV3PortalsPortalIdIdentityProvidersIdOptions) => {
const {baseUrl = "https://global.api.konghq.com", fetch: fetchFn = fetch, personalAccessToken} = options ?? {}

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

if (personalAccessToken !== undefined) headers.set('authorization', `Bearer ${personalAccessToken}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v3/portals/${encodeURIComponent(String(args.portalId))}/identity-providers/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${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(portalIdentityProvider, await res.json())
};