ROME Feeds: fi proxy sori HTTP client

ROME ṣe ayẹwo awọn baiti feed; ipa-ọna proxy ati akọọlẹ yẹ ki o jẹ ti HTTP client. Fun JDK HttpClient ti a yan, proxy ti o wa titi wa lori builder rẹ:

HttpClient client = HttpClient.newBuilder()
    .proxy(ProxySelector.of(
        new InetSocketAddress("proxy.example", 8080)))
    .build();

Fun idanwo feed gbangba ti a gba laaye laisi ijẹrisi proxy, rọpo host ati port afojusun pẹlu oludije lati akojọ proxy HTTP. Fi ijẹrisi imuṣiṣẹ ati awọn opin ibeere kun si client yẹn. Lẹhin ti o ba gba esi itẹwọgba, fi ṣiṣan naa fun ROME:

try (XmlReader reader = new XmlReader(body, contentType)) {
    SyndFeed feed = new SyndFeedInput().build(reader);
}

Awọn import ode oni ni com.rometools.rome.io.XmlReader ati SyndFeedInput. Nibi body ni InputStream ti a gba ati contentType ni HTTP Content-Type. XmlReader ṣe akiyesi BOM, metadata yẹn ati ikede XML. Yiyipada pẹlu charset lainidi ni akọkọ le da ẹri ti o wulo nu.

Ṣayẹwo ipo HTTP ṣaaju ṣiṣe ayẹwo. Bibẹẹkọ oju-iwe iwọle proxy tabi kiko le farahan bi aṣiṣe XML. Tu awọn ara silẹ fun awọn esi ti a kọ silẹ paapaa, ki aṣiṣe HTTP ma ṣe fi ṣiṣan rẹ silẹ ni ṣiṣi.

Awọn orisun feed meji le lo awọn client ti a ṣeto yatọ laisi yiyipada awọn ohun-ini proxy JVM laarin awọn ipe. Gbogbo HTTP client ni ipa-ọna tirẹ nigba ti ROME ni igbesẹ ayẹwo.