import {z} from 'zod'

export type GetApiApiV2OrgIdAlertsIncidentsIncidentIdArgs = {org_id: string, incident_id: string};

export type GetApiApiV2OrgIdAlertsIncidentsIncidentIdOptions = {baseUrl: string, Authorization?: string | undefined, fetch?: typeof fetch | undefined};

export const incidentAlertGroup = z.object({alert_id: z.string(), alert_name: z.string(), count: z.number().int()});

export const keyType = z.enum(["alert_id", "secondary", "primary"]);

export const runError = z.object({code: z.string(), details: z.string().nullable().optional(), reason: z.string(), trigger_type: z.string().nullable().optional()});

export const runMode = z.enum(["fresh", "build_on_previous"]);

export const reportFormat = z.enum(["v1", "v2"]);

export const runState = z.enum(["running", "waiting_input", "completed", "failed", "cancelled"]);

export const runStats = z.object({credits: z.number().nullable().optional(), duration_ms: z.number().int().gte(0).nullable().optional(), ignored_acks: z.number().int().gte(0).nullable().optional(), steered: z.number().int().gte(0).nullable().optional(), steps: z.number().int().gte(0).nullable().optional(), tokens: z.unknown(), tool_calls: z.number().int().gte(0).nullable().optional()});

export const runSubjectType = z.enum(["incident", "alert"]);

export const runTrigger = z.enum(["auto_new_incident", "auto_new_alert_type", "auto_reopen", "manual", "reanalyze", "oncall_page", "resume", "legacy"]);

export const rcaRun = z.object({cancelled_by: z.string().nullable().optional(), confidence: z.string().nullable().optional(), context_used: z.unknown(), continuations: z.number().int().optional(), deadline_closed_at: z.number().int().nullable().optional(), ended_at: z.number().int().nullable().optional(), error: runError.nullable().optional(), guidance: z.string().nullable().optional(), incident_id: z.string().nullable().optional(), input_deadline_at: z.number().int().nullable().optional(), mode: runMode, oncall_subjects: z.unknown(), outcome: z.string().nullable().optional(), pending_question_id: z.string().nullable().optional(), questions_asked: z.number().int().optional(), report: z.string().nullable().optional(), report_format: reportFormat, result: z.unknown(), run_id: z.string(), session_id: z.string().nullable().optional(), stage: z.string().nullable().optional(), stage_index: z.number().int().nullable().optional(), started_at: z.number().int(), started_by: z.string(), state: runState, stats: runStats.nullable().optional(), subject_id: z.string(), subject_type: runSubjectType, trigger: runTrigger, updated_at: z.number().int()});

export const rcaRunItem = z.object({cancelled_by: z.string().nullable().optional(), confidence: z.string().nullable().optional(), ended_at: z.number().int().nullable().optional(), error_reason: z.string().nullable().optional(), has_record: z.boolean().optional(), mode: runMode, outcome: z.string().nullable().optional(), report_format: reportFormat, run_id: z.string(), started_at: z.number().int(), started_by: z.string(), state: runState, subject_type: runSubjectType, trigger: runTrigger});

export const previousResult = z.object({confidence: z.string().nullable().optional(), ended_at: z.number().int(), outcome: z.string().nullable().optional(), run_id: z.string()});

export const runSummaryFields = z.object({cancelled_by: z.string().nullable().optional(), deadline_at: z.number().int().nullable().optional(), detail: z.string().nullable().optional(), previous: previousResult.nullable().optional(), reusable_steps: z.number().int().gte(0).nullable().optional(), stage: z.string().nullable().optional(), stage_count: z.number().int().gte(0).optional(), stage_index: z.number().int().gte(0).nullable().optional(), steered_by: z.array(z.string()).optional(), steps: z.number().int().gte(0).optional(), tool_calls: z.number().int().gte(0).optional(), unblocked_by: z.string().nullable().optional()});

export const rcaSummary = z.object({current_run: rcaRun.nullable().optional(), history: z.array(rcaRunItem), report_run: rcaRunItem.nullable().optional(), resume_run_id: z.string().nullable().optional(), confidence: z.string().nullable().optional(), outcome: z.string().nullable().optional(), report_format: reportFormat, run_id: z.string(), stale: z.boolean(), started_at: z.number().int(), state: runState, summary: runSummaryFields, updated_at: z.number().int()}).nullable();

export const incidentSeverity = z.enum(["P1", "P2", "P3", "P4"]);

export const incidentStatus = z.enum(["open", "acknowledged", "resolved"]);

export const edgeType = z.enum(["temporal", "service_dependency"]);

export const alertEdge = z.object({edge_type: edgeType, from_node_index: z.number().int().gte(0), to_node_index: z.number().int().gte(0)});

export const alertNode = z.object({alert_count: z.number().int().gte(0), alert_id: z.string(), alert_name: z.string(), first_fired_at: z.number().int(), last_fired_at: z.number().int(), service_name: z.string()});

export const incidentTopology = z.object({edges: z.array(alertEdge), nodes: z.array(alertNode), related_incident_ids: z.array(z.string())});

export const aggFunction = z.enum(["avg", "min", "max", "sum", "count", "median", "p50", "p75", "p90", "p95", "p99"]);

export const operator = z.enum(["=", "!=", ">", ">=", "<", "<=", "contains", "not_contains", "is_null", "is_not_null", "is_empty", "is_not_empty"]);

export const condition = z.object({column: z.string(), ignore_case: z.boolean().optional(), operator: operator, value: z.object({})});

export const aggregation = z.object({function: aggFunction, group_by: z.array(z.string()).nullable().optional(), having: condition, multi_alert: z.boolean().optional(), warning_value: z.number().nullable().optional()});

export const compareHistoricData = z.object({offSet: z.string()});

export const searchEventType = z.enum(["ui", "dashboards", "reports", "alerts", "values", "other", "rum", "derivedstream", "searchjob", "download", "insights", "public_dashboard"]);

export const sloAlertKind = z.enum(["error_budget", "burn_rate"]);

export const sloCondition = z.object({critical: z.number(), kind: sloAlertKind, long_window_secs: z.number().int().nullable().optional(), multi_alert: z.boolean().optional(), operator: operator, short_window_secs: z.number().int().nullable().optional(), slo_id: z.string(), warning: z.number().nullable().optional()});

export const queryType = z.enum(["custom", "sql", "promql", "slo"]);

export const queryCondition = z.object({aggregation: aggregation.nullable().optional(), conditions: z.object({}).nullable().optional(), multi_time_range: z.array(compareHistoricData).nullable().optional(), promql: z.string().nullable().optional(), promql_condition: condition.nullable().optional(), promql_multi_alert: z.boolean().optional(), promql_rule_mode: z.boolean().optional(), promql_warning_value: z.number().nullable().optional(), search_event_type: searchEventType.nullable().optional(), slo_condition: sloCondition.nullable().optional(), sql: z.string().nullable().optional(), type: queryType.optional(), vrl_function: z.string().nullable().optional()});

export const rowTemplateType = z.enum(["String", "Json"]);

export const streamType = z.enum(["logs", "metrics", "traces", "profiles", "service_graph", "enrichment_tables", "file_list", "metadata", "index"]);

export const frequencyType = z.enum(["cron", "minutes"]);

export const triggerCondition = z.object({align_time: z.boolean().optional(), cron: z.string().optional(), frequency: z.number().int().optional(), frequency_type: frequencyType.optional(), notify_on_warning: z.boolean().nullable().optional(), operator: operator.optional(), period: z.number().int().optional(), silence: z.number().int().optional(), threshold: z.number().int().optional(), timezone: z.string().nullable().optional(), tolerance_in_secs: z.number().int().nullable().optional(), warning_threshold: z.number().int().nullable().optional()});

export const alert = z.object({context_attributes: z.record(z.string(), z.string()).nullable().optional(), creates_incident: z.boolean().optional(), description: z.string().optional(), destinations: z.array(z.string()).optional(), enabled: z.boolean().optional(), id: z.string().nullable().optional(), incident_title_template: z.string().nullable().optional(), is_real_time: z.boolean().optional(), keep_firing_for: z.number().int().optional(), last_edited_by: z.string().nullable().optional(), last_satisfied_at: z.number().int().nullable().optional(), last_triggered_at: z.number().int().nullable().optional(), name: z.string().optional(), notify_on_recovery: z.boolean().optional(), oncall_team: z.string().nullable().optional(), org_id: z.string().optional(), owner: z.string().nullable().optional(), pending_period_sec: z.number().int().optional(), priority: z.number().int().gte(0).nullable().optional(), query_condition: queryCondition.optional(), recovery_destinations: z.array(z.string()).optional(), row_template: z.string().optional(), row_template_type: rowTemplateType.optional(), runbook_url: z.string().nullable().optional(), stream_name: z.string().optional(), stream_type: streamType.optional(), suppress_repeats: z.boolean().optional(), tags: z.array(z.string()).optional(), template: z.string().nullable().optional(), trigger_condition: triggerCondition.optional(), tz_offset: z.number().int().optional(), updated_at: z.string().optional(), workflows: z.array(z.string()).optional()});

export const compositeAlertSummary = z.object({alert_type: z.string(), enabled: z.boolean(), folder_id: z.string(), id: z.string(), name: z.string()});

export const alertKind = z.enum(["internal", "external"]);

export const correlationReason = z.enum(["service_discovery", "primary_match", "secondary_match", "alert_id"]);

export const incidentAlert = z.object({alert_fired_at: z.number().int(), alert_id: z.string(), alert_kind: alertKind.optional(), alert_name: z.string(), correlation_reason: correlationReason, created_at: z.number().int(), detected_source: z.string().nullable().optional(), incident_id: z.string(), labels: z.record(z.string(), z.string()).nullable().optional(), source_url: z.string().nullable().optional()});

export const incidentWithAlerts = z.object({acknowledged_at: z.number().int().nullable().optional(), acknowledged_by: z.string().nullable().optional(), alert_count: z.number().int(), alert_groups: z.array(incidentAlertGroup).nullable().optional(), assigned_to: z.string().nullable().optional(), created_at: z.number().int(), first_alert_at: z.number().int(), group_values: z.unknown(), id: z.string(), key_type: keyType.optional(), last_alert_at: z.number().int(), muted_by_downtime_id: z.string().nullable().optional(), org_id: z.string(), rca: rcaSummary.nullable().optional(), rca_off_reason: z.string().nullable().optional(), resolved_at: z.number().int().nullable().optional(), severity: incidentSeverity, status: incidentStatus, title: z.string().nullable().optional(), topology_context: incidentTopology.nullable().optional(), updated_at: z.number().int(), alerts: z.array(alert), composite_alerts: z.array(compositeAlertSummary).optional(), triggers: z.array(incidentAlert)});

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 incident details
 * 
 * GET /api/v2/{org_id}/alerts/incidents/{incident_id}
 */
export const getApiApiV2OrgIdAlertsIncidentsIncidentId = async (args: GetApiApiV2OrgIdAlertsIncidentsIncidentIdArgs, options: GetApiApiV2OrgIdAlertsIncidentsIncidentIdOptions) => {
const {baseUrl, fetch: fetchFn = fetch, Authorization} = options ?? {}

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

if (Authorization !== undefined) headers.set("Authorization", Authorization)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v2/${encodeURIComponent(String(args.org_id))}/alerts/incidents/${encodeURIComponent(String(args.incident_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(incidentWithAlerts, await res.json())
};