#include <assert.h>
#include <string.h>
#include <errno.h>
#include <yaz/marcdisp.h>
#include <yaz/record_render.h>
#include <yaz/yaz-iconv.h>
#include <yaz/proto.h>
#include <yaz/oid_db.h>
#include <yaz/nmem_xml.h>
#include <yaz/base64.h>
#include <libxml/xpath.h>
#include <libxml/xpathInternals.h>

Functions
static yaz_iconv_t	iconv_create_charset (const char record_charset, yaz_iconv_t cd2)
static const char *	return_marc_record (WRBUF wrbuf, int marc_type, int len, const char buf, int sz, const char *record_charset)
static const char *	return_opac_record (WRBUF wrbuf, int marc_type, int len, Z_OPACRecord opac_rec, const char *record_charset)
static const char *	return_string_record (WRBUF wrbuf, int len, const char buf, int sz, const char *record_charset)
static const char *	return_record_wrbuf (WRBUF wrbuf, int len, Z_NamePlusRecord npr, int marctype, const char *charset)
static const char *	get_record_format (WRBUF wrbuf, int len, Z_NamePlusRecord npr, int marctype, const char charset, const char format)
static int	replace_node (NMEM nmem, xmlNode ptr, const char type_spec, char *record_buf)
static const char *	base64_render (NMEM nmem, WRBUF wrbuf, const char buf, int len, const char expr, const char type_spec)
const char *	yaz_record_render (Z_NamePlusRecord npr, const char schema, WRBUF wrbuf, const char type_spec, int len)
	render records (ZOOM style)

Function Documentation

static const char* base64_render	(	NMEM	nmem,
		WRBUF	wrbuf,
		const char *	buf,
		int *	len,
		const char *	expr,
		const char *	type_spec
	)

static

Definition at line 274 of file record_render1.c.

References nmem_malloc(), nmem_text_node_cdata(), replace_node(), wrbuf_cstr(), wrbuf_rewind(), wrbuf_write(), and yaz_base64decode().

Referenced by yaz_record_render().

static const char* get_record_format	(	WRBUF	wrbuf,
		int *	len,
		Z_NamePlusRecord *	npr,
		int	marctype,
		const char *	charset,
		const char *	format
	)

static

Definition at line 202 of file record_render1.c.

References return_record_wrbuf(), wrbuf_cstr(), wrbuf_len, wrbuf_rewind(), and wrbuf_write().

Referenced by yaz_record_render().

static yaz_iconv_t iconv_create_charset	(	const char *	record_charset,
		yaz_iconv_t *	cd2
	)

static

Definition at line 30 of file record_render1.c.

References yaz_iconv_open().

Referenced by return_marc_record(), return_opac_record(), and return_string_record().

static int replace_node	(	NMEM	nmem,
		xmlNode *	ptr,
		const char *	type_spec,
		char *	record_buf
	)

static

Definition at line 233 of file record_render1.c.

References atoi_n_check(), Z_NamePlusRecord::databaseRecord, odr_createmem(), odr_destroy(), ODR_ENCODE, odr_malloc(), Z_NamePlusRecord::u, Z_NamePlusRecord::which, wrbuf_alloc(), wrbuf_destroy(), yaz_record_render(), z_ext_record_usmarc(), z_ext_record_xml(), and Z_NamePlusRecord_databaseRecord.

Referenced by base64_render().

static const char* return_marc_record	(	WRBUF	wrbuf,
		int	marc_type,
		int *	len,
		const char *	buf,
		int	sz,
		const char *	record_charset
	)

static

Definition at line 76 of file record_render1.c.

References iconv_create_charset(), wrbuf_cstr(), wrbuf_len, yaz_iconv_close(), yaz_marc_create(), yaz_marc_decode_wrbuf(), yaz_marc_destroy(), yaz_marc_iconv(), and yaz_marc_xml().

Referenced by return_record_wrbuf().

static const char* return_opac_record	(	WRBUF	wrbuf,
		int	marc_type,
		int *	len,
		Z_OPACRecord *	opac_rec,
		const char *	record_charset
	)

static

Definition at line 101 of file record_render1.c.

References iconv_create_charset(), wrbuf_cstr(), wrbuf_len, yaz_iconv_close(), yaz_marc_create(), yaz_marc_destroy(), yaz_marc_iconv(), yaz_marc_xml(), yaz_opac_decode_wrbuf(), and yaz_opac_decode_wrbuf2().

Referenced by return_record_wrbuf().

static const char* return_record_wrbuf	(	WRBUF	wrbuf,
		int *	len,
		Z_NamePlusRecord *	npr,
		int	marctype,
		const char *	charset
	)

static

static const char* return_string_record	(	WRBUF	wrbuf,
		int *	len,
		const char *	buf,
		int	sz,
		const char *	record_charset
	)

static

Definition at line 131 of file record_render1.c.

References iconv_create_charset(), wrbuf_cstr(), wrbuf_iconv_reset(), wrbuf_iconv_write(), wrbuf_len, and yaz_iconv_close().

Referenced by return_record_wrbuf().

const char* yaz_record_render	(	Z_NamePlusRecord *	npr,
		const char *	schema,
		WRBUF	wrbuf,
		const char *	type_spec,
		int *	len
	)

render records (ZOOM style)

Parameters:

npr	record structure to be rendered (Z39.50)
schema	for record (if known)
wrbuf	Working WRBUF
type_spec	format spec
len	length of returned buffer

Return values:

!=0	buffer
=0	record could not be rendered

txml; charset=marc-8 xml; charset=utf-8 txml; charset=marc-8; base64=/rec/my/text()

Definition at line 338 of file record_render1.c.

References base64_render(), Z_NamePlusRecord::databaseName, Z_NamePlusRecord::databaseRecord, Z_External::direct_reference, get_record_format(), nmem_create(), nmem_destroy(), nmem_malloc(), nmem_strdupn(), type, Z_NamePlusRecord::u, Z_External::which, Z_NamePlusRecord::which, YAZ_MARC_ISO2709, YAZ_MARC_LINE, YAZ_MARC_MARCXML, YAZ_MARC_TURBOMARC, yaz_oid_std(), yaz_oid_to_string(), Z_External_OPAC, and Z_NamePlusRecord_databaseRecord.

Functions

Function Documentation