Page Speed Optimization Libraries  1.7.30.3
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net_instaweb::DomainRewriteFilter Class Reference

#include "domain_rewrite_filter.h"

Inheritance diagram for net_instaweb::DomainRewriteFilter:
net_instaweb::CommonFilter

List of all members.

Public Types

enum  RewriteResult { kRewroteDomain, kDomainUnchanged, kFail }

Public Member Functions

 DomainRewriteFilter (RewriteDriver *rewrite_driver, Statistics *stats)
virtual void StartDocumentImpl ()
virtual void EndDocument ()
virtual void StartElementImpl (HtmlElement *element)
virtual void EndElementImpl (HtmlElement *element)
virtual const char * Name () const
RewriteResult Rewrite (const StringPiece &input_url, const GoogleUrl &base_url, const RewriteDriver *driver, bool apply_sharding, GoogleString *output_url) const
void UpdateLocationHeader (const GoogleUrl &base_url, RewriteDriver *driver, ResponseHeaders *headers) const

Static Public Member Functions

static void InitStats (Statistics *statistics)

Detailed Description

Filter that rewrites URL domains for resources that are not otherwise rewritten. For example, the user may want to domain-shard adding a hash to their URL leaves, or domain shard resources that are not cacheable.


Member Function Documentation

RewriteResult net_instaweb::DomainRewriteFilter::Rewrite ( const StringPiece &  input_url,
const GoogleUrl &  base_url,
const RewriteDriver driver,
bool  apply_sharding,
GoogleString *  output_url 
) const

Rewrites the specified URL (which might be relative to the base tag) into an absolute sharded url.

Absolute URL output_url will be set if kRewroteDomain or kDomainUnchanged returned.

Overload these implementer methods: Intentionally left abstract so that implementers don't forget to change the name from Blah to BlahImpl.

Implements net_instaweb::CommonFilter.

void net_instaweb::DomainRewriteFilter::UpdateLocationHeader ( const GoogleUrl &  base_url,
RewriteDriver driver,
ResponseHeaders *  headers 
) const

Update the url in the location header as per the rewrite rules configured for this domain.


The documentation for this class was generated from the following file:
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