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@ -511,7 +511,7 @@ public class FileUploadService {
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URL url = new URL(downloadFilePath);
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URL url = new URL(downloadFilePath);
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HttpURLConnection conn = (HttpURLConnection) url.openConnection();
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HttpURLConnection conn = (HttpURLConnection) url.openConnection();
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//设置超时间为3秒
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//设置超时间为3秒
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conn.setConnectTimeout(3 * 1000);
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conn.setConnectTimeout(180 * 1000);
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//防止屏蔽程序抓取而返回403错误
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//防止屏蔽程序抓取而返回403错误
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conn.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
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conn.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
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//得到输入流
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//得到输入流
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