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/*
* Copyright (C) 2009 Red Hat Inc.
*
* David Sommerseth <davids@redhat.com>
*
*
* This application is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; version 2.
*
* This application is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
/**
* @file xmlparser.h
* @author David Sommerseth <davids@redhat.com>
* @date Wed Oct 7 17:27:39 2009
*
* @brief Parses summary.xml reports from rteval into a standardised XML format
* which is useful when putting data into a database.
*
*/
#ifndef _XMLPARSER_H
#define _XMLPARSER_H
/**
* Parameters needed by the the xmlparser.xsl XSLT template.
*/
typedef struct {
const char *table; /**< Which table to parse data for. Required*/
unsigned int submid; /**< Submission ID, needed by the 'rtevalruns' table */
unsigned int syskey; /**< System key (referencing systems.syskey) */
const char *report_filename; /**< Filename to the saved report (after being parsed) */
unsigned int rterid; /**< References rtevalruns.rterid */
} parseParams;
/**
* Container for string arrays
*/
typedef struct {
unsigned int size;
char **data;
} array_str_t;
array_str_t * strSplit(const char * str, const char * sep);
inline char * strGet(array_str_t * ar, unsigned int el);
inline unsigned int strSize(array_str_t * ar);
void strFree(array_str_t * ar);
/** Simple for-loop iterator for array_str_t objects
*
* @param ptr Return pointer (char *) where the element data is returned
* @param idx Element index counter, declares where it should start and can be used
* to track the iteration process. Must be an int variable
* @param ar The array_str_t object to iterate
*/
#define for_array_str(ptr, idx, ar) for( ptr = ar->data[idx]; idx++ < ar->size; \
ptr=(idx < ar->size ? ar->data[idx] : NULL) )
/**
* Database specific helper functions
*/
typedef struct {
char *(*dbh_FormatArray)(LogContext *log, xmlNode *sql_n); /** Formats data as arrays */
} dbhelper_func;
void init_xmlparser(dbhelper_func const * dbhelpers);
char * sqldataValueHash(LogContext *log, xmlNode *sql_n);
xmlDoc *parseToSQLdata(LogContext *log, xsltStylesheet *xslt, xmlDoc *indata_d, parseParams *params);
char *sqldataExtractContent(LogContext *log, xmlNode *sql_n);
int sqldataGetFid(LogContext *log, xmlNode *sqld, const char *fname);
char *sqldataGetValue(LogContext *log, xmlDoc *sqld, const char *fname, int recid);
xmlDoc *sqldataGetHostInfo(LogContext *log, xsltStylesheet *xslt, xmlDoc *summaryxml,
int syskey, char **hostname, char **ipaddr);
int sqldataGetRequiredSchemaVer(LogContext *log, xmlNode *sqldata_root);
#endif
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