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perf: expand gateway capacity and prevent receipt replay

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hectorzhao
2026-08-25 16:08:30 +08:00
parent 761c123b65
commit 9292352be1
48 changed files with 2001 additions and 144 deletions
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api/src/channels/channels.helpers.ts
+15 -3
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@@ -228,7 +228,7 @@ export function defaultChannelConnectionId(channelId: string) {
export function getDesiredConnections(config?: Prisma.JsonValue | null) {
if (config && typeof config === 'object' && !Array.isArray(config) && 'desiredConnections' in config) {
const value = Number(config.desiredConnections);
if (Number.isInteger(value) && value > 0) {
if (Number.isInteger(value) && value >= 1 && value <= 8) {
return value;
}
}
@@ -327,8 +327,12 @@ export function normalizeChannelRuntimeConfig(
? incomingConfig
: {};
const base = { ...existing, ...incoming };
base.desiredConnections = getPositiveRuntimeInteger(desiredConnections ?? base.desiredConnections, 1, 'desiredConnections');
base.windowSize = getPositiveRuntimeInteger(windowSize ?? base.windowSize, 16, 'windowSize');
base.desiredConnections = boundedRuntimeInteger(desiredConnections ?? base.desiredConnections, 1, 8, 1, 'desiredConnections');
base.windowSize = boundedRuntimeInteger(windowSize ?? base.windowSize, 1, 64, 16, 'windowSize');
base.connectionWarmupSeconds = boundedRuntimeInteger(base.connectionWarmupSeconds, 0, 300, 30, 'connectionWarmupSeconds');
base.connectionDrainTimeoutSeconds = boundedRuntimeInteger(base.connectionDrainTimeoutSeconds, 1, 600, 60, 'connectionDrainTimeoutSeconds');
base.submitResponseTimeoutSeconds = boundedRuntimeInteger(base.submitResponseTimeoutSeconds, 1, 300, 60, 'submitResponseTimeoutSeconds');
base.connectionFailureCooldownSeconds = boundedRuntimeInteger(base.connectionFailureCooldownSeconds, 1, 300, 30, 'connectionFailureCooldownSeconds');
base.heartbeatIntervalSeconds = getPositiveRuntimeInteger(
heartbeatIntervalSeconds ?? base.heartbeatIntervalSeconds,
DEFAULT_HEARTBEAT_INTERVAL_SECONDS,
@@ -345,6 +349,14 @@ export function normalizeChannelRuntimeConfig(
return base;
}
function boundedRuntimeInteger(value: unknown, minimum: number, maximum: number, fallback: number, field: string) {
const normalized = value === undefined || value === null || value === '' ? fallback : Number(value);
if (!Number.isInteger(normalized) || normalized < minimum || normalized > maximum) {
throw new BadRequestException(`${field} must be an integer between ${minimum} and ${maximum}`);
}
return normalized;
}
export function normalizeLongMessageReceiptMode(value: unknown) {
const normalized = String(value ?? 'per_segment').trim() || 'per_segment';
if (!['per_segment', 'message_level'].includes(normalized)) {