import {z} from 'zod'

export type CredentialsInfoRequest = {certificates?: string | undefined, lang?: string | undefined, clientData?: string | undefined, credentialID: string, certInfo?: boolean | undefined, authInfo?: boolean | undefined};

export type CreateApiCscV0CredentialsInfoArgs = {body: CredentialsInfoRequest};

export type CreateApiCscV0CredentialsInfoOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const credentialInfoKey = z.object({status: z.string().optional(), algo: z.array(z.string()).optional(), len: z.number().int().optional(), curve: z.string().optional()});

export const credentialInfoCert = z.object({status: z.string().optional(), certificates: z.array(z.string()).optional(), issuerDN: z.string().optional(), serialNumber: z.string().optional(), subjectDN: z.string().optional(), validFrom: z.string().optional(), validTo: z.string().optional()});

export const credentialInfoPin = z.object({presence: z.string().optional(), format: z.string().optional(), label: z.string().optional(), description: z.string().optional()});

export const credentialInfoOtp = z.object({presence: z.string().optional(), type: z.string().optional(), provider: z.string().optional(), format: z.string().optional(), label: z.string().optional(), description: z.string().optional(), ID: z.string().optional()});

export const credentialsInfoResponse = z.object({description: z.string().optional(), authMode: z.string().optional(), lang: z.string().optional(), key: credentialInfoKey.optional(), cert: credentialInfoCert.optional(), SCAL: z.string().optional(), PIN: credentialInfoPin.optional(), OTP: credentialInfoOtp.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
};

/**
 * Get credential details
 * 
 * POST /csc/v0/credentials/info
 * 
 * Also accepts auth: OAuth2_clientCredentials, OAuth2_authorizationCode
 */
export const createApiCscV0CredentialsInfo = async (args: CreateApiCscV0CredentialsInfoArgs, options?: CreateApiCscV0CredentialsInfoOptions) => {
const {baseUrl = "https://one.digicert.com/documentmanager", 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-API-Key", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/csc/v0/credentials/info${query.size > 0 ? `?${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(credentialsInfoResponse, await res.json())
};