27 lines
2.5 KiB
TypeScript
27 lines
2.5 KiB
TypeScript
import type { TrafficFlowSettingsDto, TrafficFlowSettingsPatch } from "@mmapp/contracts/traffic-flow"
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export type NetflowDraft = { enabled: boolean; collectorIp: string; flowListenPort: string; wgListenPort: string; prefix: string; publicEndpoint: string; retentionHours: string; topN: string; shareOn: boolean; mapServiceMinSharePct: string }
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export const emptyNetflowDraft: NetflowDraft = { enabled: false, collectorIp: "", flowListenPort: "", wgListenPort: "", prefix: "", publicEndpoint: "", retentionHours: "", topN: "", shareOn: false, mapServiceMinSharePct: "" }
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export function netflowDraftFromSettings(data: TrafficFlowSettingsDto): NetflowDraft {
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return { enabled: data.enabled, collectorIp: data.collectorIp, flowListenPort: String(data.flowListenPort), wgListenPort: String(data.wgListenPort), prefix: data.prefix, publicEndpoint: data.publicEndpoint, retentionHours: String(data.retentionHours), topN: String(data.topN), shareOn: data.mapServiceMinSharePct > 0, mapServiceMinSharePct: String(data.mapServiceMinSharePct) }
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}
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export function netflowDraftPatch(draft: NetflowDraft, dirty: ReadonlySet<keyof NetflowDraft>): TrafficFlowSettingsPatch {
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const patch: TrafficFlowSettingsPatch = {}
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for (const field of ["collectorIp", "prefix", "publicEndpoint"] as const) if (dirty.has(field)) {
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const value = draft[field].trim()
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if ((field !== "publicEndpoint" && !value) || /[\r\n]/.test(value)) throw new Error("Укажите корректное значение: " + field)
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patch[field] = value
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}
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for (const [field, label, max] of [["flowListenPort","UDP IPFIX",65535],["wgListenPort","WG listen",65535],["retentionHours","Хранение (часов)",Number.MAX_SAFE_INTEGER],["topN","Top-N разговоров",1000]] as const) if (dirty.has(field)) {
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const raw = draft[field], value = Number(raw)
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if (!/^\d+$/.test(raw) || !Number.isSafeInteger(value) || value < 1 || value > max) throw new Error(label + ": укажите целое число от 1 до " + max)
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patch[field] = value
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}
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if (dirty.has("enabled")) patch.enabled = draft.enabled
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if (dirty.has("shareOn") || dirty.has("mapServiceMinSharePct")) {
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const value = Number(draft.mapServiceMinSharePct)
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if (draft.shareOn && (!/^\d+(?:\.\d+)?$/.test(draft.mapServiceMinSharePct) || !Number.isFinite(value) || value <= 0 || value > 100)) throw new Error("Порог карты: укажите долю больше 0 и не более 100%")
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patch.mapServiceMinSharePct = draft.shareOn ? value : 0
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}
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return patch
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}
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