metaproxy_1::filter::HttpRewrite1 Class Reference

#include <filter_http_rewrite1.hpp>

Inheritance diagram for metaproxy_1::filter::HttpRewrite1:

Collaboration diagram for metaproxy_1::filter::HttpRewrite1:

Classes
class	Rep
class	Rule

Public Member Functions
	HttpRewrite1 ()
	~HttpRewrite1 ()
void	process (metaproxy_1::Package &package) const
void	configure (const xmlNode *ptr, bool test_only, const char *path)

Private Attributes
boost::scoped_ptr< Rep >	m_p

Detailed Description

Definition at line 28 of file filter_http_rewrite1.hpp.

Constructor & Destructor Documentation

HttpRewrite1()

mp::filter::HttpRewrite1::HttpRewrite1

(

)

Definition at line 58 of file filter_http_rewrite1.cpp.

                             : m_p(new Rep)
{
}

~HttpRewrite1()

mp::filter::HttpRewrite1::~HttpRewrite1

(

)

Definition at line 62 of file filter_http_rewrite1.cpp.

{
}

Member Function Documentation

configure()

void mp::filter::HttpRewrite1::configure	(	const xmlNode *	ptr,
		bool	test_only,
		const char *	path
	)

Definition at line 120 of file filter_http_rewrite1.cpp.

{
    for (ptr = ptr->children; ptr; ptr = ptr->next)
    {
        if (ptr->type != XML_ELEMENT_NODE)
            continue;
        else if (!strcmp((const char *) ptr->name, "replace"))
        {
            HttpRewrite1::Rule rule;
 
            const struct _xmlAttr *attr;
            for (attr = ptr->properties; attr; attr = attr->next)
            {
                if (!strcmp((const char *) attr->name,  "pattern"))
                    rule.pattern = mp::xml::get_text(attr->children);
                else if (!strcmp((const char *) attr->name,  "replacement"))
                    rule.replacement = mp::xml::get_text(attr->children);
                else if (!strcmp((const char *) attr->name,  "mode"))
                    rule.mode = mp::xml::get_text(attr->children);
                else if (!strcmp((const char *) attr->name, "content-type"))
                    rule.content_type = mp::xml::get_text(attr->children);
                else
                    throw mp::filter::FilterException
                        ("Bad attribute "
                         + std::string((const char *) attr->name)
                         + " in replace section of http_rewrite1");
            }
            if (rule.pattern.length() > 0)
                m_p->rules.push_back(rule);
        }
        else
        {
            throw mp::filter::FilterException
                ("Bad element "
                 + std::string((const char *) ptr->name)
                 + " in http_rewrite1 filter");
        }
    }
}

References metaproxy_1::filter::HttpRewrite1::Rule::content_type, metaproxy_1::filter::HttpRewrite1::Rule::mode, metaproxy_1::filter::HttpRewrite1::Rule::pattern, and metaproxy_1::filter::HttpRewrite1::Rule::replacement.

process()

void mp::filter::HttpRewrite1::process

(

metaproxy_1::Package &

package

)

const

Definition at line 97 of file filter_http_rewrite1.cpp.

{
    Z_GDU *gdu_req = package.request().get();
    if (gdu_req && gdu_req->which == Z_GDU_HTTP_Request)
    {
        Z_HTTP_Request *hreq = gdu_req->u.HTTP_Request; 
 
        assert(hreq); // not changing request (such as POST content)
        package.move();
 
        Z_GDU *gdu_res = package.response().get();
        Z_HTTP_Response *hres = gdu_res->u.HTTP_Response;
        if (hres)
        {
            mp::odr o;
            m_p->rewrite_response(o, hres);
            package.response() = gdu_res;
        }
    }
    else
        package.move();
}

Member Data Documentation

m_p

boost::scoped_ptr<Rep> metaproxy_1::filter::HttpRewrite1::m_p

private

Definition at line 31 of file filter_http_rewrite1.hpp.

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

• filter_http_rewrite1.hpp
• filter_http_rewrite1.cpp