src/http/modules/xslt2/ngx_http_xslt2_xml.h File Reference

#include <ngx_config.h>
#include <ngx_core.h>
#include <ngx_http.h>
#include <libxml/tree.h>
#include <libxml/parser.h>
#include <libxslt/xsltInternals.h>
#include <libxslt/transform.h>
#include <libxslt/xsltutils.h>
#include <libxslt/xslt.h>
#include <download/ngx_http_download_module.h>
#include <download/ngx_http_filesync.h>
#include <mxcache/ngx_http_mxcache_module.h>

Go to the source code of this file.

Data Structures
struct	ngx_http_xslt2_xml_data_t
	XML data structure. More...
struct	ngx_http_xslt2_sheet_s
	Stylesheet data structure. More...
Defines
#define	XML_GENERAL_ERR   1
#define	XML_STYLESHEET_ERR   2
#define	XML_NO_STYLESHEETS   3
Typedefs
typedef struct ngx_http_xslt2_sheet_s	ngx_http_xslt2_sheet_t
Functions
ngx_http_xslt2_xml_data_t *	ngx_http_xslt2_xml_create_new ()
ngx_int_t	ngx_http_xslt2_xml_add_data_chunk (ngx_http_xslt2_xml_data_t *xml_data, ngx_chain_t *in)
	Parses a chunk of xml data using libxml functions.
void	ngx_http_xslt2_xml_cleanup (ngx_http_xslt2_xml_data_t *xml_data)
	Cleanups xml data context.

---

Define Documentation

#define XML_GENERAL_ERR   1

Definition at line 41 of file ngx_http_xslt2_xml.h.

#define XML_NO_STYLESHEETS   3

Definition at line 43 of file ngx_http_xslt2_xml.h.

#define XML_STYLESHEET_ERR   2

Definition at line 42 of file ngx_http_xslt2_xml.h.

---

Typedef Documentation

typedef struct ngx_http_xslt2_sheet_s ngx_http_xslt2_sheet_t

Definition at line 46 of file ngx_http_xslt2_xml.h.

---

Function Documentation

ngx_int_t ngx_http_xslt2_xml_add_data_chunk	(	ngx_http_xslt2_xml_data_t *	xml_data,
		ngx_chain_t *	in
	)

Parses a chunk of xml data using libxml functions.

When style sheet declaration is found, proper callback function of SAX handler will handle it and begin reading from disk or enqueue download.

Parameters:

	xml_data	xml data context structure
	in	nginx chain structure

Definition at line 184 of file ngx_http_xslt2_xml.c.

References ngx_http_xslt2_xml_data_t::ctxt, ngx_http_xslt2_xml_data_t::doc, ngx_http_xslt2_xml_data_t::libxml_error, ngx_http_xslt2_finalize_with_error(), ngx_http_xslt2_xml_apply_stylesheets(), ngx_http_xslt2_xml_return_original(), ngx_http_xslt2_xml_data_t::r, ngx_http_xslt2_xml_data_t::sheets, ngx_http_xslt2_xml_data_t::stylesheet_err, ngx_http_xslt2_xml_data_t::stylesheet_err_msg, and ngx_http_xslt2_xml_data_t::xml_ready.

Referenced by ngx_http_xslt2_body_filter().

void ngx_http_xslt2_xml_cleanup

(

ngx_http_xslt2_xml_data_t *

xml_data

)

Cleanups xml data context.

Terminate all remaining downloads or mxcache connections.

Parameters:

xml_data

xml data context structure

Definition at line 338 of file ngx_http_xslt2_xml.c.

References ngx_http_xslt2_xml_data_t::ctxt, ngx_http_xslt2_xml_data_t::doc, ngx_http_xslt2_sheet_s::download, ngx_http_xslt2_sheet_s::next, ngx_http_download_cleanup(), ngx_http_mxcache_cleanup(), ngx_http_xslt2_xml_data_t::sheets, ngx_http_xslt2_sheet_s::stylesheet, and ngx_http_xslt2_sheet_s::xcache_get.

Referenced by ngx_http_xslt2_cleanup().

ngx_http_xslt2_xml_data_t* ngx_http_xslt2_xml_create_new

(

)