import {z} from 'zod'

export type GetApiApiV2CompaniesIdArgs = {id: number};

export type GetApiApiV2CompaniesIdOptions = {baseUrl?: string | undefined, OAuthv2?: string | undefined, fetch?: typeof fetch | undefined};

export const cyberRating = z.object({GradeLetter: z.enum(["A+", "A", "A-", "B+", "B", "B-", "C+", "C", "C-", "D+", "D", "D-", "F"]).nullable().optional(), CyberRating: z.number().gte(0).lte(100).nullable().optional(), BreachIndex: z.number().gte(0).lte(1).nullable().optional(), RansomwareIndex: z.number().gte(0).lte(1).nullable().optional(), CyberRatingLastUpdatedAt: z.string().nullable().optional(), RansomwareIndexLastUpdatedAt: z.string().nullable().optional(), BreachIndexLastUpdatedAt: z.string().nullable().optional()});

export const threatActorResult = z.object({ThreatActorName: z.string().optional(), AsiScore: z.number().optional(), Reasoning: z.string().optional()});

export const threatActor = z.object({OverallAsiScore: z.number().optional(), ThreatActorResults: z.array(threatActorResult).nullable().optional()}).nullable();

export const complianceRating = z.object({Rating: z.number().gte(0).lte(100).nullable().optional(), Confidence: z.number().nullable().optional(), Completeness: z.number().gte(0).lte(100).nullable().optional(), LastUpdatedAt: z.string().nullable().optional()});

export const financialImpact = z.object({Rating: z.number().nullable().optional(), RatingMin: z.number().nullable().optional(), RatingMax: z.number().nullable().optional(), LossMagnitude: z.number().nullable().optional(), LossEventFrequency: z.number().gte(0).lte(1).nullable().optional(), LastUpdatedAt: z.string().nullable().optional()});

export const financialImpacts = z.object({Rating: z.number().nullable().optional(), RatingMin: z.number().nullable().optional(), RatingMax: z.number().nullable().optional(), LossMagnitude: z.number().nullable().optional(), LossEventFrequency: z.number().gte(0).lte(1).nullable().optional(), LastUpdatedAt: z.string().nullable().optional(), RiskType: z.enum(["Data Breach", "Ransomware", "Business Interruption"]).nullable().optional()});

export const ecosystemOfCompany = z.object({EcosystemId: z.number().int(), EcosystemName: z.string().optional()});

export const companyLicense = z.object({LicenseType: z.enum(["Continuous 60-day", "Continuous Annual", "Not Attached"]).optional(), LicenseStatus: z.enum(["Active", "Inactive"]).optional()});

export const industry = z.object({IndustryId: z.number().int().optional(), IndustryName: z.string().optional()}).nullable();

export const tagOfCompany = z.object({TagId: z.number().int(), TagName: z.string().optional(), TagType: z.enum(["Custom Tag", "Focus Tag", "System Tag"]).optional()});

export const companyLean = z.object({CompanyId: z.number().int(), CompanyName: z.string().optional(), DomainName: z.string().optional(), Type: z.enum(["normal", "group"]).optional(), CyberRating: cyberRating.optional(), ThreatActor: threatActor.optional(), Compliance: complianceRating.optional(), FinancialImpact: financialImpact.optional(), FinancialImpacts: z.array(financialImpacts).nullable().optional(), DashboardLink: z.string().optional(), Ecosystems: z.array(ecosystemOfCompany).nullable().optional(), Licenses: z.array(companyLicense).nullable().optional(), Industry: industry.optional(), Country: z.string().nullable().optional(), Tags: z.array(tagOfCompany).nullable().optional(), ScanStatus: z.enum(["Extended Scan Queued", "Extended Scan Running", "Extended Scan Failed", "Extended Results Ready", "Extended Rescan Queued", "Extended Rescan Running", "Extended Rescan Failed", "Extended Rescan Results Ready", "Unknown Scan Status"]).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 details of a monitored company.
 * 
 * GET /api/v2/companies/{id}
 */
export const getApiApiV2CompaniesId = async (args: GetApiApiV2CompaniesIdArgs, options?: GetApiApiV2CompaniesIdOptions) => {
const {baseUrl = "https://app.blackkitetech.com", fetch: fetchFn = fetch, OAuthv2} = options ?? {}

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

if (OAuthv2 !== undefined) headers.set('authorization', `Bearer ${OAuthv2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v2/companies/${encodeURIComponent(String(args.id))}${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(companyLean, await res.json())
};