import {z} from 'zod'

export type TraceSearchFilterDurationFilter = {min_secs?: number | undefined, max_secs?: number | undefined};

export type TraceSearchFilterBoolFilter = {value?: boolean | undefined};

export type TraceSearchFilterTraceFilter = {duration?: TraceSearchFilterDurationFilter | undefined, error?: TraceSearchFilterBoolFilter | undefined};

export type SpanFilterSpanFilterMatchType = 'INCLUDE' | 'EXCLUDE';

export type StringFilterStringFilterMatchType = 'EXACT' | 'REGEX' | 'EXACT_NEGATION' | 'REGEX_NEGATION' | 'IN' | 'NOT_IN';

export type TraceSearchFilterStringFilter = {match?: StringFilterStringFilterMatchType | undefined, value?: string | undefined, in_values?: Array<string> | undefined};

export type NumericFilterComparisonType = 'EQUAL' | 'NOT_EQUAL' | 'GREATER_THAN' | 'GREATER_THAN_OR_EQUAL' | 'LESS_THAN' | 'LESS_THAN_OR_EQUAL';

export type TraceSearchFilterNumericFilter = {comparison?: NumericFilterComparisonType | undefined, value?: number | undefined};

export type TraceSearchFilterTagFilter = {key?: string | undefined, value?: TraceSearchFilterStringFilter | undefined, numeric_value?: TraceSearchFilterNumericFilter | undefined};

export type TraceSearchFilterCountFilter = {min?: number | undefined, max?: number | undefined};

export type TraceSearchFilterSpanFilter = {match_type?: SpanFilterSpanFilterMatchType | undefined, service?: TraceSearchFilterStringFilter | undefined, operation?: TraceSearchFilterStringFilter | undefined, parent_service?: TraceSearchFilterStringFilter | undefined, parent_operation?: TraceSearchFilterStringFilter | undefined, duration?: TraceSearchFilterDurationFilter | undefined, error?: TraceSearchFilterBoolFilter | undefined, tags?: Array<TraceSearchFilterTagFilter> | undefined, span_count?: TraceSearchFilterCountFilter | undefined, is_root_span?: TraceSearchFilterBoolFilter | undefined};

export type Configv1TraceSearchFilter = {trace?: TraceSearchFilterTraceFilter | undefined, span?: Array<TraceSearchFilterSpanFilter> | undefined};

export type GroupByKeyGroupByKeyType = 'SERVICE' | 'OPERATION' | 'TAG';

export type GroupByGroupByKey = {type?: GroupByKeyGroupByKeyType | undefined, named_key?: string | undefined};

export type Configv1TraceMetricsRuleGroupBy = {label?: string | undefined, key?: GroupByGroupByKey | undefined};

export type Configv1TraceMetricsRule = {name?: string | undefined, slug?: string | undefined, created_at?: string | undefined, updated_at?: string | undefined, metric_name?: string | undefined, metric_labels?: {[key: string]: string} | undefined, histogram_buckets_secs?: Array<number> | undefined, trace_filter?: Configv1TraceSearchFilter | undefined, group_by?: Array<Configv1TraceMetricsRuleGroupBy> | undefined};

export type Configv1CreateTraceMetricsRuleRequest = {trace_metrics_rule?: Configv1TraceMetricsRule | undefined, dry_run?: boolean | undefined};

export type CreateApiApiV1ConfigTraceMetricsRulesArgs = {body: Configv1CreateTraceMetricsRuleRequest};

export type CreateApiApiV1ConfigTraceMetricsRulesOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const traceSearchFilterDurationFilter = z.object({min_secs: z.number().optional(), max_secs: z.number().optional()});

export const traceSearchFilterBoolFilter = z.object({value: z.boolean().optional()});

export const traceSearchFilterTraceFilter = z.object({duration: traceSearchFilterDurationFilter.optional(), error: traceSearchFilterBoolFilter.optional()});

export const spanFilterSpanFilterMatchType = z.enum(["INCLUDE", "EXCLUDE"]);

export const stringFilterStringFilterMatchType = z.enum(["EXACT", "REGEX", "EXACT_NEGATION", "REGEX_NEGATION", "IN", "NOT_IN"]);

export const traceSearchFilterStringFilter = z.object({match: stringFilterStringFilterMatchType.optional(), value: z.string().optional(), in_values: z.array(z.string()).optional()});

export const numericFilterComparisonType = z.enum(["EQUAL", "NOT_EQUAL", "GREATER_THAN", "GREATER_THAN_OR_EQUAL", "LESS_THAN", "LESS_THAN_OR_EQUAL"]);

export const traceSearchFilterNumericFilter = z.object({comparison: numericFilterComparisonType.optional(), value: z.number().optional()});

export const traceSearchFilterTagFilter = z.object({key: z.string().optional(), value: traceSearchFilterStringFilter.optional(), numeric_value: traceSearchFilterNumericFilter.optional()});

export const traceSearchFilterCountFilter = z.object({min: z.number().int().optional(), max: z.number().int().optional()});

export const traceSearchFilterSpanFilter = z.object({match_type: spanFilterSpanFilterMatchType.optional(), service: traceSearchFilterStringFilter.optional(), operation: traceSearchFilterStringFilter.optional(), parent_service: traceSearchFilterStringFilter.optional(), parent_operation: traceSearchFilterStringFilter.optional(), duration: traceSearchFilterDurationFilter.optional(), error: traceSearchFilterBoolFilter.optional(), tags: z.array(traceSearchFilterTagFilter).optional(), span_count: traceSearchFilterCountFilter.optional(), is_root_span: traceSearchFilterBoolFilter.optional()});

export const configv1TraceSearchFilter = z.object({trace: traceSearchFilterTraceFilter.optional(), span: z.array(traceSearchFilterSpanFilter).optional()});

export const groupByKeyGroupByKeyType = z.enum(["SERVICE", "OPERATION", "TAG"]);

export const groupByGroupByKey = z.object({type: groupByKeyGroupByKeyType.optional(), named_key: z.string().optional()});

export const configv1TraceMetricsRuleGroupBy = z.object({label: z.string().optional(), key: groupByGroupByKey.optional()});

export const configv1TraceMetricsRule = z.object({name: z.string().optional(), slug: z.string().optional(), created_at: z.string().optional(), updated_at: z.string().optional(), metric_name: z.string().optional(), metric_labels: z.record(z.string(), z.string()).optional(), histogram_buckets_secs: z.array(z.number()).optional(), trace_filter: configv1TraceSearchFilter.optional(), group_by: z.array(configv1TraceMetricsRuleGroupBy).optional()});

export const configv1CreateTraceMetricsRuleResponse = z.object({trace_metrics_rule: configv1TraceMetricsRule.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
};

/**
 * ***
 * 
 * POST /api/v1/config/trace-metrics-rules
 */
export const createApiApiV1ConfigTraceMetricsRules = async (args: CreateApiApiV1ConfigTraceMetricsRulesArgs, options: CreateApiApiV1ConfigTraceMetricsRulesOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/config/trace-metrics-rules${query.size > 0 ? `?${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(configv1CreateTraceMetricsRuleResponse, await res.json())
};