3081893bfd
* also including docs of RequestVals.matchAndExtractHost and RequestVals.matchAndExtractHost * and add Host.create factory methods * add missing HttpRequest PATCH and OPTIONS * change to val in matchAndExtractHost for fail fast exception
13 lines
315 B
ReStructuredText
13 lines
315 B
ReStructuredText
.. _-extractHost-java-:
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RequestVals.host
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================
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Extract the hostname part of the ``Host`` request header and expose it as a ``String`` extraction
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to its inner route.
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Example
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-------
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.. includecode:: ../../../../code/docs/http/javadsl/server/directives/HostDirectivesExamplesTest.java#extractHostname
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