[8645] Cleanup code for config loading/store/access.

Signed-off-by: VladimirMangos <vladimir@getmangos.com>
This commit is contained in:
XTZGZoReX 2009-10-14 20:46:22 +04:00 committed by VladimirMangos
parent 4d3e43e814
commit aff1a3e59f
9 changed files with 532 additions and 474 deletions

View file

@ -1,6 +1,3 @@
#ifndef DOTCONFPP_H
#define DOTCONFPP_H
@ -21,77 +18,94 @@ class DOTCONFDocument;
class DOTCONFDocumentNode
{
friend class DOTCONFDocument;
private:
DOTCONFDocumentNode * previousNode;
DOTCONFDocumentNode * nextNode;
DOTCONFDocumentNode * parentNode;
DOTCONFDocumentNode * childNode;
char ** values;
int valuesCount;
char * name;
const DOTCONFDocument * document;
int lineNum;
char * fileName;
bool closed;
friend class DOTCONFDocument;
void pushValue(char * _value);
private:
public:
DOTCONFDocumentNode();
~DOTCONFDocumentNode();
DOTCONFDocumentNode* previousNode;
DOTCONFDocumentNode* nextNode;
DOTCONFDocumentNode* parentNode;
DOTCONFDocumentNode* childNode;
char** values;
int valuesCount;
char* name;
const DOTCONFDocument* document;
int lineNum;
char* fileName;
bool closed;
const char * getConfigurationFileName()const { return fileName; }
int getConfigurationLineNumber() const { return lineNum; }
void pushValue(char* _value);
const DOTCONFDocumentNode * getNextNode() const { return nextNode; }
const DOTCONFDocumentNode * getPreviuosNode() const { return previousNode; }
const DOTCONFDocumentNode * getParentNode() const { return parentNode; }
const DOTCONFDocumentNode * getChildNode() const { return childNode; }
const char* getValue(int index = 0) const;
const char * getName() const { return name; }
const DOTCONFDocument * getDocument() const { return document; }
public:
DOTCONFDocumentNode();
~DOTCONFDocumentNode();
const char* getConfigurationFileName() const { return fileName; }
int getConfigurationLineNumber() const { return lineNum; }
const DOTCONFDocumentNode* getNextNode() const { return nextNode; }
const DOTCONFDocumentNode* getPreviuosNode() const { return previousNode; }
const DOTCONFDocumentNode* getParentNode() const { return parentNode; }
const DOTCONFDocumentNode* getChildNode() const { return childNode; }
const char* getValue(int index = 0) const;
const char* getName() const { return name; }
const DOTCONFDocument * getDocument() const { return document; }
};
class DOTCONFDocument
{
public:
enum CaseSensitive { CASESENSETIVE, CASEINSENSETIVE };
protected:
AsyncDNSMemPool * mempool;
private:
DOTCONFDocumentNode * curParent;
DOTCONFDocumentNode * curPrev;
int curLine;
bool quoted;
std::list<DOTCONFDocumentNode*> nodeTree;
std::list<char*> requiredOptions;
std::list<char*> processedFiles;
FILE * file;
char * fileName;
std::list<char*> words;
int (*cmp_func)(const char *, const char *);
public:
int checkRequiredOptions();
int parseLine();
int parseFile(DOTCONFDocumentNode * _parent = NULL);
int checkConfig(const std::list<DOTCONFDocumentNode*>::iterator & from);
int cleanupLine(char * line);
char * getSubstitution(char * macro, int lineNum);
int macroSubstitute(DOTCONFDocumentNode * tagNode, int valueIndex);
enum CaseSensitive
{
CASESENSITIVE,
CASEINSENSETIVE
};
protected:
virtual void error(int lineNum, const char * fileName, const char * fmt, ...) ATTR_PRINTF(4,5);
protected:
public:
DOTCONFDocument(CaseSensitive caseSensitivity = CASESENSETIVE);
virtual ~DOTCONFDocument();
AsyncDNSMemPool* mempool;
int setContent(const char * _fileName);
private:
void setRequiredOptionNames(const char ** requiredOptionNames);
const DOTCONFDocumentNode * getFirstNode() const;
const DOTCONFDocumentNode * findNode(const char * nodeName, const DOTCONFDocumentNode * parentNode = NULL, const DOTCONFDocumentNode * startNode = NULL) const;
typedef std::list<char*> CharList;
typedef std::list<DOTCONFDocumentNode*> NodeList;
DOTCONFDocumentNode* curParent;
DOTCONFDocumentNode* curPrev;
int curLine;
bool quoted;
NodeList nodeTree;
CharList requiredOptions;
CharList processedFiles;
FILE* file;
char* fileName;
CharList words;
int (*cmp_func)(const char*, const char*);
int checkRequiredOptions();
int parseLine();
int parseFile(DOTCONFDocumentNode* _parent = NULL);
int checkConfig(const NodeList::iterator& from);
int cleanupLine(char* line);
char* getSubstitution(char* macro, int lineNum);
int macroSubstitute(DOTCONFDocumentNode* tagNode, int valueIndex);
protected:
virtual void error(int lineNum, const char* fileName, const char* fmt, ...) ATTR_PRINTF(4,5);
public:
DOTCONFDocument(CaseSensitive caseSensitivity = CASESENSITIVE);
virtual ~DOTCONFDocument();
int setContent(const char* _fileName);
void setRequiredOptionNames(const char** requiredOptionNames);
const DOTCONFDocumentNode * getFirstNode() const;
const DOTCONFDocumentNode * findNode(const char* nodeName, const DOTCONFDocumentNode* parentNode = NULL, const DOTCONFDocumentNode* startNode = NULL) const;
};
#endif