HTTPCLIENT-1402: Cache default User-Agent value
Contributed by yuexiaojun <junedo at qq.com> git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1525568 13f79535-47bb-0310-9956-ffa450edef68
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@ -1,6 +1,9 @@
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Changes since 4.3
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Changes since 4.3
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-------------------
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-------------------
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* [HTTPCLIENT-1402] Cache default User-Agent value.
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Contributed by yuexiaojun <junedo at qq.com>
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* [HTTPCLIENT-1398] Fixed invalid OSGi metadata caused by corrupted Maven bundle plugin metadata.
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* [HTTPCLIENT-1398] Fixed invalid OSGi metadata caused by corrupted Maven bundle plugin metadata.
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Contributed by Oleg Kalnichevski <olegk at apache.org>
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Contributed by Oleg Kalnichevski <olegk at apache.org>
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@ -47,7 +47,6 @@ import org.apache.http.protocol.RequestContent;
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import org.apache.http.protocol.RequestExpectContinue;
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import org.apache.http.protocol.RequestExpectContinue;
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import org.apache.http.protocol.RequestTargetHost;
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import org.apache.http.protocol.RequestTargetHost;
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import org.apache.http.protocol.RequestUserAgent;
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import org.apache.http.protocol.RequestUserAgent;
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import org.apache.http.util.VersionInfo;
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/**
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/**
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* Default implementation of {@link org.apache.http.client.HttpClient} pre-configured
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* Default implementation of {@link org.apache.http.client.HttpClient} pre-configured
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@ -181,14 +180,7 @@ public class DefaultHttpClient extends AbstractHttpClient {
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HttpProtocolParams.setContentCharset(params, HTTP.DEF_CONTENT_CHARSET.name());
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HttpProtocolParams.setContentCharset(params, HTTP.DEF_CONTENT_CHARSET.name());
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HttpConnectionParams.setTcpNoDelay(params, true);
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HttpConnectionParams.setTcpNoDelay(params, true);
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HttpConnectionParams.setSocketBufferSize(params, 8192);
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HttpConnectionParams.setSocketBufferSize(params, 8192);
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HttpProtocolParams.setUserAgent(params, HttpClientBuilder.DEFAULT_USER_AGENT);
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// determine the release version from packaged version info
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final VersionInfo vi = VersionInfo.loadVersionInfo
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("org.apache.http.client", DefaultHttpClient.class.getClassLoader());
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final String release = (vi != null) ?
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vi.getRelease() : VersionInfo.UNAVAILABLE;
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HttpProtocolParams.setUserAgent(params,
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"Apache-HttpClient/" + release + " (java 1.5)");
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}
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}
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/**
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/**
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@ -198,6 +198,15 @@ public class HttpClientBuilder {
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private List<Closeable> closeables;
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private List<Closeable> closeables;
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static final String DEFAULT_USER_AGENT;
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static {
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final VersionInfo vi = VersionInfo.loadVersionInfo
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("org.apache.http.client", HttpClientBuilder.class.getClassLoader());
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final String release = (vi != null) ?
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vi.getRelease() : VersionInfo.UNAVAILABLE;
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DEFAULT_USER_AGENT = "Apache-HttpClient/" + release + " (java 1.5)";
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}
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public static HttpClientBuilder create() {
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public static HttpClientBuilder create() {
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return new HttpClientBuilder();
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return new HttpClientBuilder();
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}
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}
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@ -788,10 +797,7 @@ public class HttpClientBuilder {
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userAgent = System.getProperty("http.agent");
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userAgent = System.getProperty("http.agent");
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}
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}
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if (userAgent == null) {
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if (userAgent == null) {
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final VersionInfo vi = VersionInfo.loadVersionInfo("org.apache.http.client",
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userAgent = DEFAULT_USER_AGENT;
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HttpClientBuilder.class.getClassLoader());
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final String release = vi != null ? vi.getRelease() : VersionInfo.UNAVAILABLE;
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userAgent = "Apache-HttpClient/" + release + " (java 1.5)";
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}
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}
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}
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}
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