/*
* @Function Name : ExtractTxt
* @Description : 获取文件的文本内容
* @Return Value : 返回操作状态
*/
bool C_HtmlFile::ExtractTxt() {
PlainTextExtractor extractor;
extractor.setVerboseLogging(true);
if (!extractor.processFile(m_pszFileData, m_ulFileLen, m_strText)) {
return false;
}
m_ulTextLen = m_strText.length();
return true;
}
int officeparser(char* src, char* workspace,char *curpath,char* resfile)
{
cout << "starting process office file" << endl;
char srcpath[1024]= {0};
char destpath[1024]= {0};
sprintf(srcpath,"%s/%s/%s",workspace,curpath,src);
sprintf(destpath,"%s/temps/%s",workspace,resfile);
PlainTextExtractor extractor;
//string filename_str = filename;
string text;
if (!extractor.processFile(srcpath, text))
{
cout << " office file processing failed..." << endl;
return -1;
}
ofstream fout(destpath,ios::app);
if(!fout)
{
cout << " can't open result file..." << endl;
return -1;
}
/**/
Metadata meta;
if(extractor.extractMetadata(srcpath, meta))
{
tm cd = meta.creationDate();
tm lmd = meta.lastModificationDate();
fout << "Author: " << meta.author() << endl;
fout << "Creation date: " << asctime(&cd) << endl;
fout << "Last modified by: " << meta.lastModifiedBy() << endl;
fout << "Last modification date: " << asctime(&lmd) << endl;
fout << "Page count: " << meta.pageCount() << endl;
fout << "Word count: " << meta.wordCount() << endl;
}
/**/
fout << text << endl;
fout.close();
cout << " processing complete" << endl;
return 0;
}
