import {z} from 'zod'

export type CommonChannelType = 'UNKNOWN_CHANNEL_TYPE' | 'APP' | 'SITE' | 'DESKTOP_SITE' | 'MOBILE_SITE';

export type V1User = {user_id?: string | undefined, interests?: Array<string> | undefined} | {[key: string]: unknown};

export type V1Device = {os?: string | undefined, os_version?: string | undefined, advertising_id?: string | undefined, unique_device_id?: string | undefined, model?: string | undefined, persistent_id?: string | undefined} | {[key: string]: unknown};

export type CommonVideoFormat = 'UNKNOWN_VIDEO_FORMAT' | 'MP4_360P' | 'MP4_720P' | 'HLS';

export type V1VideoInventory = {format?: CommonVideoFormat | undefined} | {[key: string]: unknown};

export type RmpcommonCurrency = 'UNKNOWN_CURRENCY' | 'USD' | 'KRW' | 'JPY' | 'EUR' | 'GBP' | 'SEK' | 'INR' | 'THB' | 'IDR' | 'CNY' | 'CAD' | 'RUB' | 'BRL' | 'SGD' | 'HKD' | 'AUD' | 'PLN' | 'DKK' | 'VND' | 'MYR' | 'PHP' | 'TRY' | 'VES' | 'AED' | 'CHF';

export type RmpcommonMoneyMicro = {currency: RmpcommonCurrency, amount_micro: unknown} | {[key: string]: unknown};

export type PlacementSettingHomeSetting = {enabled: boolean, cost_price?: RmpcommonMoneyMicro | undefined} | {[key: string]: unknown};

export type PlacementSettingCategorySetting = {enabled: boolean, cost_price?: RmpcommonMoneyMicro | undefined} | {[key: string]: unknown};

export type CommonKeywordType = 'ALL' | 'TARGET';

export type KeywordSettingNegativeKeyword = {value: string} | {[key: string]: unknown};

export type CommonCampaignKeywordMatchType = 'PHRASE' | 'EXACT' | 'BROAD';

export type KeywordSettingPositiveKeyword = {value: string, match_type: CommonCampaignKeywordMatchType, cost_price?: RmpcommonMoneyMicro | undefined} | {[key: string]: unknown};

export type SearchSettingKeywordSetting = {keyword_type: CommonKeywordType, negative_keywords?: Array<KeywordSettingNegativeKeyword> | undefined, positive_keywords?: Array<KeywordSettingPositiveKeyword> | undefined} | {[key: string]: unknown};

export type PlacementSettingSearchSetting = {enabled: boolean, cost_price?: RmpcommonMoneyMicro | undefined, keyword_setting?: SearchSettingKeywordSetting | undefined} | {[key: string]: unknown};

export type TargetingPlacementSettingProductDetailSetting = {enabled: boolean, cost_price?: RmpcommonMoneyMicro | undefined} | {[key: string]: unknown};

export type PlacementSettingCartSetting = {enabled: boolean, cost_price?: RmpcommonMoneyMicro | undefined} | {[key: string]: unknown};

export type PlacementSettingCheckoutSetting = {enabled: boolean, cost_price?: RmpcommonMoneyMicro | undefined} | {[key: string]: unknown};

export type PlacementSettingRankingSetting = {enabled: boolean, cost_price?: RmpcommonMoneyMicro | undefined} | {[key: string]: unknown};

export type TargetingPlacementSetting = {home_setting?: PlacementSettingHomeSetting | undefined, category_setting?: PlacementSettingCategorySetting | undefined, search_setting?: PlacementSettingSearchSetting | undefined, product_detail_setting?: TargetingPlacementSettingProductDetailSetting | undefined, cart_setting?: PlacementSettingCartSetting | undefined, checkout_setting?: PlacementSettingCheckoutSetting | undefined, ranking_setting?: PlacementSettingRankingSetting | undefined} | {[key: string]: unknown};

export type AudienceConfigAudienceTargetingEventType = 'UNKNOWN_EVENT_TYPE' | 'PURCHASE' | 'ITEM_PAGE_VIEW';

export type AudienceConfigAudienceTargetingCriteria = 'UNKNOWN_CRITERIA' | 'AD_ACCOUNT' | 'AD_ACCOUNT_ITEM' | 'CATEGORY' | 'BRAND';

export type AudienceSettingEventBasedListCondition = {event_type: AudienceConfigAudienceTargetingEventType, criteria: AudienceConfigAudienceTargetingCriteria, period_hours: number, selections?: Array<string> | undefined} | {[key: string]: unknown};

export type AudienceSettingEventBasedListOperator = 'UNKNOWN_OPERATOR' | 'AND' | 'OR';

export type AudienceSettingEventBasedList = {conditions: Array<AudienceSettingEventBasedListCondition>, operator: AudienceSettingEventBasedListOperator} | {[key: string]: unknown};

export type TargetingAudienceSettingPredefinedAudience = {id: string} | {[key: string]: unknown};

export type TargetingAudienceSettingPredefinedAudienceListOperator = 'UNKNOWN_OPERATOR' | 'AND' | 'OR';

export type TargetingAudienceSettingPredefinedAudienceList = {audiences: Array<TargetingAudienceSettingPredefinedAudience>, operator: TargetingAudienceSettingPredefinedAudienceListOperator} | {[key: string]: unknown};

export type TargetingAudienceSetting = {label?: string | undefined, event_based_include_list?: AudienceSettingEventBasedList | undefined, event_based_exclude_list?: AudienceSettingEventBasedList | undefined, included_predefined_audience_list?: TargetingAudienceSettingPredefinedAudienceList | undefined} | {[key: string]: unknown};

export type TargetingCustomSettingCustomTarget = {key_id: string, value_ids: Array<string>} | {[key: string]: unknown};

export type TargetingCustomSetting = {custom_targets: Array<TargetingCustomSettingCustomTarget>} | {[key: string]: unknown};

export type V1Targeting = {placement_setting?: TargetingPlacementSetting | undefined, audience_setting?: TargetingAudienceSetting | undefined, custom_setting?: TargetingCustomSetting | undefined} | {[key: string]: unknown};

export type V1AdInventory = {inventory_id: string, num_ads?: number | undefined, items?: Array<string> | undefined, categories?: Array<string> | undefined, search_query?: string | undefined, video?: V1VideoInventory | undefined, targeting?: V1Targeting | undefined} | {[key: string]: unknown};

export type CommonPersonalizationMode = 'UNKNOWN_PERSONALIZATION_MODE' | 'STANDARD' | 'METRIC_ONLY' | 'ID_LESS';

export type V1CampaignMetadataField = 'FIELD_UNKNOWN' | 'AD_OPERATION_TYPE' | 'ALIAS' | 'AD_PAYER';

export type V1CampaignResponseSetting = {campaign_metadata_fields?: Array<V1CampaignMetadataField> | undefined} | {[key: string]: unknown};

export type DeduplicationSettingMethod = 'METHOD_DEFAULT' | 'METHOD_WATERFALL' | 'METHOD_INTERLEAVED';

export type DeduplicationSettingCriteria = 'CRITERIA_DEFAULT' | 'CRITERIA_NONE' | 'CRITERIA_ITEM_ID' | 'CRITERIA_AD_ACCOUNT_ID' | 'CRITERIA_CAMPAIGN_ID' | 'CRITERIA_LINE_ITEM_ID';

export type DeduplicationSettingRequestValue = {method?: DeduplicationSettingMethod | undefined, criteria?: DeduplicationSettingCriteria | undefined} | {[key: string]: unknown};

export type DeduplicationSettingInventoryValue = {criteria?: DeduplicationSettingCriteria | undefined} | {[key: string]: unknown};

export type V1DeduplicationSetting = {per_request?: DeduplicationSettingRequestValue | undefined, per_inventory?: DeduplicationSettingInventoryValue | undefined} | {[key: string]: unknown};

export type PublicDecisionDisplayInput = {request_id: string, channel_type?: CommonChannelType | undefined, domain?: string | undefined, session_id?: string | undefined, custom_id?: string | undefined, user?: V1User | undefined, device?: V1Device | undefined, inventories: Array<V1AdInventory>, page_id?: string | undefined, personalization_mode?: CommonPersonalizationMode | undefined, response_setting?: V1CampaignResponseSetting | undefined, deduplication_setting?: V1DeduplicationSetting | undefined} | {[key: string]: unknown};

export type CreateApiRmpDecisionV1PlatformsPlatformIdDisplayAuctionArgs = {platform_id: string, body: PublicDecisionDisplayInput};

export type CreateApiRmpDecisionV1PlatformsPlatformIdDisplayAuctionOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const commonCurrency = z.enum(["UNKNOWN_CURRENCY", "USD", "KRW", "JPY", "EUR", "GBP", "SEK", "INR", "THB", "IDR", "CNY", "CAD", "RUB", "BRL", "SGD", "HKD", "AUD", "PLN", "DKK", "VND", "MYR", "PHP", "TRY", "VES", "AED", "CHF"]);

export const commonMoneyMicro = z.object({currency: commonCurrency, amount_micro: z.string()}).and(z.record(z.string(), z.unknown()));

export const campaignMetadataAdOperationType = z.enum(["AD_OPERATION_TYPE_DEFAULT", "AD_OPERATION_TYPE_SELF_SERVED", "AD_OPERATION_TYPE_MANAGED"]);

export const v1CampaignMetadata = z.object({ad_operation_type: campaignMetadataAdOperationType.optional(), alias: z.string().optional(), ad_payer: z.string().optional()}).and(z.record(z.string(), z.unknown()));

export const publicAdAuctionResult = z.object({ad_account_id: z.string(), campaign_id: z.string(), win_price: commonMoneyMicro.optional(), win_price_advertiser: commonMoneyMicro.optional(), campaign_metadata: v1CampaignMetadata.optional()}).and(z.record(z.string(), z.unknown()));

export const commonMediaType = z.enum(["UNKNOWN_MEDIA_TYPE", "IMAGE", "VIDEO"]);

export const publicDecidedAssetBanner = z.object({media_type: commonMediaType.optional(), image_url: z.string().optional(), video_url: z.string().optional(), video_thumbnail_url: z.string().optional()}).and(z.record(z.string(), z.unknown()));

export const decidedAssetBrandLogo = z.object({image_url: z.string().optional()}).and(z.record(z.string(), z.unknown()));

export const publicDecidedAssetHeadline = z.object({text: z.string().optional()}).and(z.record(z.string(), z.unknown()));

export const publicDecidedAssetCallToAction = z.object({text: z.string().optional()}).and(z.record(z.string(), z.unknown()));

export const publicDecidedAsset = z.object({id: z.string(), banner: publicDecidedAssetBanner.optional(), logo: decidedAssetBrandLogo.optional(), headline: publicDecidedAssetHeadline.optional(), cta: publicDecidedAssetCallToAction.optional(), imp_trackers: z.array(z.string()), click_trackers: z.array(z.string()), track_id: z.string().optional()}).and(z.record(z.string(), z.unknown()));

export const v1publicCampaignLandingPageType = z.enum(["UNKNOWN_LANDING_PAGE_TYPE", "CUSTOM_URL", "PRODUCT_DETAIL", "PRODUCT_LIST", "NONE"]);

export const publicLandingPageCustomURLSetting = z.object({url: z.string()}).and(z.record(z.string(), z.unknown()));

export const publicLandingPageProductDetailSetting = z.object({item_id: z.string()}).and(z.record(z.string(), z.unknown()));

export const publicLandingPageProductListSetting = z.record(z.string(), z.unknown());

export const publicLandingPage = z.object({type: v1publicCampaignLandingPageType, custom_url_setting: publicLandingPageCustomURLSetting.optional(), product_detail_setting: publicLandingPageProductDetailSetting.optional(), product_list_setting: publicLandingPageProductListSetting.optional()}).and(z.record(z.string(), z.unknown()));

export const publicDisplayAd = z.object({auction_result: publicAdAuctionResult.optional(), asset: publicDecidedAsset.optional(), landing_page: publicLandingPage.optional()}).and(z.record(z.string(), z.unknown()));

export const publicDisplayDecision = z.object({inventory_id: z.string(), ads: z.array(publicDisplayAd)}).and(z.record(z.string(), z.unknown()));

export const v1InvalidInputWarning = z.object({warning_message: z.string().optional(), inventory_id: z.string().optional()}).and(z.record(z.string(), z.unknown()));

export const publicDecisionDisplayResponse = z.object({request_id: z.string(), decisions: z.array(publicDisplayDecision).optional(), invalid_input_warnings: z.array(v1InvalidInputWarning).optional()}).and(z.record(z.string(), z.unknown()));

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
};

/**
 * DecideAdDisplay
 * 
 * POST /rmp/decision/v1/platforms/{platform_id}/display-auction
 */
export const createApiRmpDecisionV1PlatformsPlatformIdDisplayAuction = async (args: CreateApiRmpDecisionV1PlatformsPlatformIdDisplayAuctionArgs, options?: CreateApiRmpDecisionV1PlatformsPlatformIdDisplayAuctionOptions) => {
const {baseUrl = "https://sandbox-dcsn.mcm-api.moloco.com", 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 = `${baseUrl.replace(/\/+$/, '')}/rmp/decision/v1/platforms/${encodeURIComponent(String(args.platform_id))}/display-auction${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(publicDecisionDisplayResponse, await res.json())
};