import {z} from 'zod'

export type GetApiV0PlatformIntegrationsIntegrationInstanceIdResourcesArgs = {integration_instance_id: string, page?: number | undefined, size?: number | undefined};

export type GetApiV0PlatformIntegrationsIntegrationInstanceIdResourcesOptions = {baseUrl?: string | undefined, APIKey?: string | undefined, fetch?: typeof fetch | undefined};

export const addressDetails = z.object({address: z.string(), chain: z.string()});

export const vaultDetails = z.object({vault_id: z.string(), name: z.string(), addresses: z.array(addressDetails)});

export const vaultError = z.object({vault_id: z.string(), error: z.string()});

export const vaultsResourceResponse = z.object({type: z.literal("vaults_resource").optional(), total: z.number().int(), page: z.number().int(), pages: z.number().int(), size: z.number().int(), items: z.array(z.union([vaultDetails, vaultError]))});

export const slackChannel = z.object({name: z.string()});

export const slackResourceResponse = z.object({type: z.literal("slack_resource").optional(), total: z.number().int(), page: z.number().int(), pages: z.number().int(), size: z.number().int(), items: z.array(slackChannel)});

export const telegramChannel = z.object({id: z.string(), name: z.string()});

export const telegramResourceResponse = z.object({type: z.literal("telegram_resource").optional(), total: z.number().int(), page: z.number().int(), pages: z.number().int(), size: z.number().int(), items: z.array(telegramChannel)});

export const responseWalletChainStatus = z.enum(["active", "low_funds"]);

export const responseWalletChain = z.object({chain: z.string(), nativeBalanceUsd: z.number().optional(), totalBalanceUsd: z.number().optional(), status: responseWalletChainStatus});

export const responseWalletChainResourceResponse = z.object({type: z.literal("response_wallet_chains_resource").optional(), total: z.number().int(), page: z.number().int(), pages: z.number().int(), size: z.number().int(), items: z.array(responseWalletChain)});

export const getApiV0PlatformIntegrationsIntegrationInstanceIdResourcesResponse = z.discriminatedUnion("type", [vaultsResourceResponse, slackResourceResponse, telegramResourceResponse, responseWalletChainResourceResponse]);

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 Integration Resources
 * 
 * GET /v0/platform/integrations/{integration_instance_id}/resources
 * 
 * Also accepts auth: JWT
 */
export const getApiV0PlatformIntegrationsIntegrationInstanceIdResources = async (args: GetApiV0PlatformIntegrationsIntegrationInstanceIdResourcesArgs, options?: GetApiV0PlatformIntegrationsIntegrationInstanceIdResourcesOptions) => {
const {baseUrl = "https://api.blockaid.io", fetch: fetchFn = fetch, APIKey} = options ?? {}

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

if (args.page != null) query.append("page", String(args.page))
if (args.size != null) query.append("size", String(args.size))
if (APIKey !== undefined) headers.set("X-API-Key", APIKey)

const url = `${baseUrl.replace(/\/+$/, '')}/v0/platform/integrations/${encodeURIComponent(String(args.integration_instance_id))}/resources${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(getApiV0PlatformIntegrationsIntegrationInstanceIdResourcesResponse, await res.json())
};