requestPart try catch

lib/fediblock.js

@@ -20,15 +20,24 @@ module.exports = async (client, apex, app) => {
 			const ac = new AbortController(),
 				timeout = setTimeout(() => {
 					setImmediate(() => ac.abort())
-				}, constant.abort_timeout),
+				}, constant.abort_timeout)
-				response = await fetch(uri, {
+			try {
+				const response = await fetch(uri, {
 					headers: { 'User-Agent': constant.agent },
 					signal: ac.signal,
 					keepalive: false,
 					timeout: constant.timeout,
 				})
-			setImmediate(() => clearTimeout(timeout))
+				setImmediate(() => clearTimeout(timeout))
-			return await response.json()
+				return await response.json()
+			} catch (e) {
+				setImmediate(() => {
+					clearTimeout(timeout)
+					ac.abort()
+				})
+				return
+				// console.error(e)
+			}
 		},
 		scanInstance = async instance => {
 			const json = await requestPart(`https://${instance}/api/v1/instance/domain_blocks`)
@@ -108,7 +117,7 @@ module.exports = async (client, apex, app) => {
 						app.locals.peers++
 						await scanInstance(instance)
 					} catch (e) {
-						// console.error(e)
+						console.error(e)
 					}
 				}
 				yield 0