mirror of https://github.com/sbt/sbt.git
37 lines
1.1 KiB
Scala
37 lines
1.1 KiB
Scala
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/* sbt -- Simple Build Tool
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* Copyright 2009 Mark Harrah
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*/
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package xsbt.boot
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import java.net.{MalformedURLException, URL}
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object CheckProxy
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{
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def apply()
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{
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import ProxyProperties._
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val httpProxy = System.getenv(HttpProxyEnv)
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if(isDefined(httpProxy) && !isPropertyDefined(ProxyHost) && !isPropertyDefined(ProxyPort))
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{
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try
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{
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val proxy = new URL(httpProxy)
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setProperty(ProxyHost, proxy.getHost)
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val port = proxy.getPort
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if(port >= 0)
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System.setProperty(ProxyPort, port.toString)
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copyEnv(HttpProxyUser, ProxyUser)
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copyEnv(HttpProxyPassword, ProxyPassword)
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}
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catch
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{
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case e: MalformedURLException =>
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System.out.println("Warning: could not parse http_proxy setting: " + e.toString)
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}
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}
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}
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private def copyEnv(envKey: String, sysKey: String) { setProperty(sysKey, System.getenv(envKey)) }
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private def setProperty(key: String, value: String) { if(value != null) System.setProperty(key, value) }
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private def isPropertyDefined(k: String) = isDefined(System.getProperty(k))
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private def isDefined(s: String) = s != null && !s.isEmpty
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}
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