/* the entry point */ void html2nodes(const char *htmltext, bool startpage) { char *htmlfix = 0; tdoc = tidyCreate(); if (!startpage) tidyOptSetInt(tdoc, TidyBodyOnly, yes); tidySetReportFilter(tdoc, tidyErrorHandler); // tidySetReportFilter(tdoc, tidyReportFilter); tidySetCharEncoding(tdoc, (cons_utf8 ? "utf8" : "latin1")); htmlfix = tidyPreprocess(htmltext); if (htmlfix) { tidyParseString(tdoc, htmlfix); nzFree(htmlfix); } else tidyParseString(tdoc, htmltext); tidyCleanAndRepair(tdoc); if (debugLevel >= 5) { traverse_tidycall = printNode; traverseTidy(); } /* convert tidy nodes into edbrowse nodes */ traverse_tidycall = convertNode; traverseTidy(); tidyRelease(tdoc); } /* html2nodes */
// parses the lua string to a 'dom' like object. int lua_tidy_parseString( lua_State *L) { pTidy t = toTidy(L,1); const char * source = lua_tostring(L,2); lua_pushnumber(L, tidyParseString(t->tdoc, source)); return 1; }
int main(int argc, char *argv[]) { CURL *curl; int counter = 0; if (argc < 2) return 1; curl = curl_easy_init(); TidyDoc tdoc = tidyCreate(); TidyBuffer output = {0}; tidyOptSetBool(tdoc, TidyXmlOut, yes); tidyOptSetBool(tdoc, TidyShowWarnings, no); tidyOptSetInt(tdoc, TidyWrapLen, 0); for(int i=0; i < 20; i++) { // tidyBufFree(&output); tidyBufClear(&output); // tidyParseFile(tdoc, argv[1]); tidyParseString(tdoc, getpage(curl,i).c_str()); tidySaveBuffer(tdoc, &output); // tidySaveFile(tdoc, "tidy_test.xml"); // doc.LoadFile(argv[1]); // doc.LoadFile("tidy_test.xml"); parseTidyBuf(output, counter); } curl_easy_cleanup(curl); return 0; }
QString tidyHtml(QString str, bool& ok) { #ifdef NO_TIDY ok = true; return str; #else QString res = str; ok = false; static bool isTidyWithIntBodyOnly = isTidyWithIntBodyOnlyCheck(); TidyDoc tdoc = tidyCreate(); TidyBuffer output; TidyBuffer errbuf; tidyBufInit(&output); tidyBufInit(&errbuf); bool configOk = tidyOptSetBool(tdoc, TidyXhtmlOut, yes) && tidyOptSetBool(tdoc, TidyForceOutput, yes) && tidyOptSetBool(tdoc, TidyMark, no) && (isTidyWithIntBodyOnly ? tidyOptSetInt(tdoc, TidyBodyOnly, 1) : tidyOptSetBool(tdoc, TidyBodyOnly, yes)) && tidyOptSetInt(tdoc, TidyWrapLen, 0) && tidyOptSetInt(tdoc, TidyDoctypeMode, TidyDoctypeOmit); if (configOk && (tidySetCharEncoding(tdoc, "utf8") >= 0) && (tidySetErrorBuffer(tdoc, &errbuf) >= 0) && (tidyParseString(tdoc, str.toUtf8().data()) >= 0) && (tidyCleanAndRepair(tdoc) >= 0) && (tidyRunDiagnostics(tdoc) >= 0) && (tidySaveBuffer(tdoc, &output) >= 0) && (output.bp != 0 && output.size > 0)) { res = QString::fromUtf8((char*)output.bp, output.size); ok = true; } #ifdef DEBUG_MARKUP if (errbuf.size > 0) { QString errStr = QString::fromUtf8((char*)errbuf.bp, errbuf.size); qDebug() << "\n[DEBUG] MARKUP, libtidy errors and warnings:\n" << errStr; } #endif if (output.bp != 0) tidyBufFree(&output); if (errbuf.bp != 0) tidyBufFree(&errbuf); tidyRelease(tdoc); return res.trimmed(); #endif }
void tidyhtml::parse(std::string x, std::string path) { tidySetErrorBuffer(tdoc, NULL); tidyParseString(tdoc, x.c_str()); tidyCleanAndRepair( tdoc ); tidyRunDiagnostics( tdoc ); tidySaveFile(tdoc, path.c_str()); }
std::string cleanHTML (std::string html) { TidyDoc tidyDoc = tidyCreate(); TidyBuffer tidyOutputBuffer = {0}; // Configure Tidy // The flags tell Tidy to output XML and disable showing warnings bool configSuccess = tidyOptSetBool(tidyDoc, TidyXmlOut, yes) && tidyOptSetBool(tidyDoc, TidyQuiet, yes) && tidyOptSetBool(tidyDoc, TidyNumEntities, yes) && tidyOptSetBool(tidyDoc, TidyShowWarnings, no); tidyOptSetValue(tidyDoc,TidyForceOutput,"true"); int tidyResponseCode = -1; // Parse input if (configSuccess) tidyResponseCode = tidyParseString(tidyDoc, html.c_str()); // Process HTML if (tidyResponseCode >= 0) tidyResponseCode = tidyCleanAndRepair(tidyDoc); // Output the HTML to our buffer if (tidyResponseCode >= 0) tidyResponseCode = tidySaveBuffer(tidyDoc, &tidyOutputBuffer); // Any errors from Tidy? if (tidyResponseCode < 0) throw ("Tidy encountered an error while parsing an HTML response. Tidy response code: " + tidyResponseCode); // Grab the result from the buffer and then free Tidy's memory std::string tidyResult = (char*)tidyOutputBuffer.bp; tidyBufFree(&tidyOutputBuffer); tidyRelease(tidyDoc); return tidyResult; }
static html_valid_status_t html_valid_run (html_valid_t * htv, SV * html, SV ** output_ptr, SV ** errors_ptr) { const char * html_string; STRLEN html_length; SV * output; SV * errors; TidyBuffer tidy_output = {0}; TidyBuffer tidy_errbuf = {0}; /* First set these up sanely in case the stuff hits the fan. */ * output_ptr = & PL_sv_undef; * errors_ptr = & PL_sv_undef; /* Work around bug where allocator sometimes does not get set. */ CopyAllocator (htv->tdoc, & tidy_output); CopyAllocator (htv->tdoc, & tidy_errbuf); html_string = SvPV (html, html_length); CALL_TIDY (tidySetErrorBuffer (htv->tdoc, & tidy_errbuf)); htv->n_mallocs++; CALL_TIDY (tidyParseString (htv->tdoc, html_string)); CALL_TIDY (tidyCleanAndRepair (htv->tdoc)); CALL_TIDY (tidyRunDiagnostics (htv->tdoc)); CALL_TIDY (tidySaveBuffer (htv->tdoc, & tidy_output)); htv->n_mallocs++; /* Copy the contents of the buffers into the Perl scalars. */ output = newSVpv ((char *) tidy_output.bp, tidy_output.size); errors = newSVpv ((char *) tidy_errbuf.bp, tidy_errbuf.size); /* HTML Tidy randomly segfaults here due to "allocator" not being set in some cases, hence the above CopyAllocator fix. */ tidyBufFree (& tidy_output); htv->n_mallocs--; tidyBufFree (& tidy_errbuf); htv->n_mallocs--; /* These are not our mallocs, they are Perl's mallocs, so we don't increase htv->n_mallocs for these. After we return them, we no longer take care of these. */ * output_ptr = output; * errors_ptr = errors; return html_valid_ok; }
void TidyNetworkReply::tidyUp() { QUrl redirect = reply->attribute(QNetworkRequest::RedirectionTargetAttribute).toUrl(); if (redirect.isValid()) { redirect.setScheme("tidy"); setAttribute(QNetworkRequest::RedirectionTargetAttribute, QVariant(redirect)); emit finished(); reply->deleteLater(); return; } int rc = -1; Bool ok; ok = tidyOptSetBool( tdoc, TidyXmlOut, yes ); // Convert to XHTML if (ok) ok = tidyOptSetBool(tdoc, TidyQuoteNbsp, no); //if (ok) //ok = tidyOptSetValue(tdoc, TidyBlockTags, "header,nav,article,time,section,footer"); if ( ok ) rc = tidySetErrorBuffer( tdoc, &errbuf ); // Capture diagnostics if ( rc >= 0 ) rc = tidyParseString( tdoc, reply->readAll() ); // Parse the input if ( rc >= 0 ) rc = tidyCleanAndRepair( tdoc ); // Tidy it up! if ( rc >= 0 ) rc = tidyRunDiagnostics( tdoc ); // Kvetch if ( rc > 1 ) // If error, force output. rc = ( tidyOptSetBool(tdoc, TidyForceOutput, yes) ? rc : -1 ); if ( rc >= 0 ) rc = tidySaveBuffer( tdoc, &output ); // Pretty Print if ( rc >= 0 ) { if ( rc > 0 ) { ;//printf( "\nDiagnostics:\n\n%s", errbuf.bp ); } } else { ;//printf( "A severe error (%d) occurred.\n", rc ); } open(ReadOnly); emit readyRead(); emit finished(); reply->deleteLater(); //QTimer::singleShot(0, this, SIGNAL(readyRead())); //QTimer::singleShot(0, this, SIGNAL(finished())); }
void HTMLTidy::run() throw( std::runtime_error ) { TidyBuffer outputBuffer = { 0 }; TidyBuffer errorBuffer = { 0 }; // try to create valid XHTML document for XML parser: int tidyResult = -1; if( tidyOptSetBool( handle, TidyXhtmlOut, yes ) ) { tidyResult = tidySetErrorBuffer( handle, &errorBuffer ); } if( tidyResult >= 0 ) { tidyResult = tidyParseString( handle, document.c_str() ); } if( tidyResult >= 0 ) { tidyResult = tidyCleanAndRepair( handle ); } if( tidyResult >= 0 ) { tidyResult = tidyRunDiagnostics( handle ); } if( tidyResult > 1 ) { if( !tidyOptSetBool( handle, TidyForceOutput, yes ) ) { tidyResult = -1; } } if( tidyResult >= 0 ) { tidyResult = tidySaveBuffer( handle, &outputBuffer ); } if( tidyResult > 0 ) { std::clog << "*********************************" << std::endl; std::clog << "HTMLTidy: Diagnostics of libtidy:" << std::endl; std::clog << errorBuffer.bp; std::clog << "*********************************" << std::endl; } else if( tidyResult < 0 ) { std::stringstream sstrTidyResult; sstrTidyResult << tidyResult; throw std::runtime_error( "HTMLTidy: A severe error occured while tidying up the received document (" + sstrTidyResult.str() + ")." ); } resultDocument.reserve( outputBuffer.size ); // avoid frequent (re-)allocations for( unsigned int i = 0; i < outputBuffer.size; i++ ) { resultDocument.insert( resultDocument.end(), static_cast< char >( *(outputBuffer.bp + i) ) ); } tidyBufFree( &outputBuffer ); tidyBufFree( &errorBuffer ); }
HtmlTidy::HtmlTidy(const QString& html) : m_tidyDoc(tidyCreate()), m_errorOutput(), m_output(), m_input(html) { tidyOptSetBool (m_tidyDoc, TidyXmlOut, yes); tidyOptSetValue(m_tidyDoc, TidyCharEncoding, "utf8"); tidyOptSetInt (m_tidyDoc, TidyNewline, TidyLF); tidyOptSetBool (m_tidyDoc, TidyQuoteNbsp, no); tidyOptSetBool (m_tidyDoc, TidyForceOutput, yes); tidySetErrorBuffer(m_tidyDoc, &m_errorOutput); tidyParseString(m_tidyDoc, m_input.toUtf8().data()); tidyCleanAndRepair(m_tidyDoc); }
QString tidy(QString input) // take html code and return it converted to xhtml code { // the following code is (c) Charles Reitzel and Dave Raggett, see the package tidy TidyBuffer output = {0}; TidyBuffer errbuf = {0}; QString result; int rc = -1; Bool ok; TidyDoc tdoc = tidyCreate(); // Initialize "document" ok = tidyOptSetBool( tdoc, TidyXhtmlOut, yes ); // Convert to XHTML if ( ok ) rc = tidySetErrorBuffer( tdoc, &errbuf ); // Capture diagnostics tidySetCharEncoding( tdoc, "utf8" ); if ( rc >= 0 ) rc = tidyParseString( tdoc, input.toUtf8().constData() ); // Parse the input if ( rc >= 0 ) rc = tidyCleanAndRepair( tdoc ); // Tidy it up! if ( rc >= 0 ) rc = tidyRunDiagnostics( tdoc ); // Kvetch if ( rc > 1 ) // If error, force output. rc = ( tidyOptSetBool(tdoc, TidyForceOutput, yes) ? rc : -1 ); if ( rc >= 0 ) rc = tidySaveBuffer( tdoc, &output ); // Pretty Print if ( rc >= 0 ) { char* outputstring; // content of the outputfile // find out length of outputstring int length=0; // length of outputstring byte* string=output.bp; while (*string) { string++; length++; } outputstring=(char*)malloc(length); snprintf(outputstring,length,"%s",output.bp); result=QString::fromUtf8(outputstring,length); } else printf( "A severe error (\%d) occurred.\\n", rc ); tidyBufFree( &output ); tidyBufFree( &errbuf ); tidyRelease( tdoc ); result=result.replace("ö","ö"); return result; }
bool CCFHtmlTidy::TidyMain(const char* pSourceIn, const char* pOptions, std::string &strOut, std::string &strErr) { TidyBuffer output; TidyBuffer errbuf; int rc = -1; Bool ok = yes; TidyDoc tdoc = tidyCreate(); // Initialize "document" tidyBufInit(&output); tidyBufInit(&errbuf); TidyOptionsSet(tidyDocToImpl(tdoc), pOptions); if (ok) rc = tidySetErrorBuffer(tdoc, &errbuf); // Capture diagnostics if (rc >= 0) rc = tidyParseString(tdoc, pSourceIn); // Parse the input if (rc >= 0) rc = tidyCleanAndRepair(tdoc); // Tidy it up! if (rc >= 0) rc = tidyRunDiagnostics(tdoc); // Kvetch //if ( rc > 1 ) // If error, force output. // rc = ( tidyOptSetBool(tdoc, TidyForceOutput, yes) ? rc : -1 ); if (rc >= 0) rc = tidySaveBuffer(tdoc, &output); // Pretty Print if (rc >= 0) { if (output.bp) { strOut = reinterpret_cast<char const*>(output.bp); } } strErr = reinterpret_cast<char const*>(errbuf.bp); std::string strEmpty = "No warnings or errors were found.\n\n"; if (0 == strEmpty.compare(strErr)) { strErr.clear(); } tidyBufFree(&output); tidyBufFree(&errbuf); tidyRelease(tdoc); return true; }
void tidy(std::string &input) { TidyBuffer output = {0}; TidyBuffer errbuf = {0}; TidyDoc tdoc = tidyCreate(); tidyOptSetBool(tdoc, TidyXhtmlOut, yes); tidySetErrorBuffer(tdoc, &errbuf); // Capture diagnostics tidyParseString(tdoc, input.c_str()); tidyCleanAndRepair(tdoc); tidySaveBuffer(tdoc, &output); input = std::string((const char*)output.bp); tidyBufFree(&output); tidyBufFree(&errbuf); tidyRelease(tdoc); }
bool HTidyInterface::formatSource( const char* textIn, CString &strTidy, CString &strMsg ) { TidyBuffer output; TidyBuffer errbuf; int rc = -1; Bool ok = yes; TidyDoc tdoc = tidyCreate(); // Initialize "document" tidyBufInit(&output); tidyBufInit(&errbuf); InitTidyDefault(tdoc); SetTidyConfig(tdoc); if ( ok ) rc = tidySetErrorBuffer(tdoc, &errbuf); // Capture diagnostics if ( rc >= 0 ) rc = tidyParseString(tdoc, textIn); // Parse the input if ( rc >= 0 ) rc = tidyCleanAndRepair(tdoc); // Tidy it up! if ( rc >= 0 ) rc = tidyRunDiagnostics(tdoc); // Kvetch //if ( rc > 1 ) // If error, force output. // rc = ( tidyOptSetBool(tdoc, TidyForceOutput, yes) ? rc : -1 ); if ( rc >= 0 ) rc = tidySaveBuffer(tdoc, &output); // Pretty Print if ( rc >= 0 ) { strTidy = reinterpret_cast< char const* >(output.bp); } strMsg = reinterpret_cast< char const* >(errbuf.bp); CString strEmpty = _T("No warnings or errors were found.\r\n\r\n"); if (0 == strEmpty.Compare(strMsg)) { strMsg.Empty(); } tidyBufFree(&output); tidyBufFree(&errbuf); tidyRelease(tdoc); return true; }
// ------------------------------------------------------------- void Webpage::tidy_me() { try { TidyDoc _tdoc = tidyCreate(); //tidyOptSetBool(_tdoc, tidyOptGetIdForName("show-body-only"), (Bool)1); tidyOptSetBool(_tdoc, tidyOptGetIdForName("output-xhtml"), (Bool)1); tidyOptSetBool(_tdoc, tidyOptGetIdForName("quote-nbsp"), (Bool)0); tidyOptSetBool(_tdoc, tidyOptGetIdForName("show-warnings"), (Bool)0); tidyOptSetValue(_tdoc, tidyOptGetIdForName("char-encoding"), "utf8"); //tidyOptSetBool(_tdoc, tidyOptGetIdForName("ascii-chars"), (Bool)1); //tidyOptSetBool(_tdoc, tidyOptGetIdForName("markup"), (Bool)1); //tidyOptSetValue(_tdoc, tidyOptGetIdForName("indent"), "yes"); //tidyOptSetValue(_tdoc, tidyOptGetIdForName("newline"), "\n"); tidyOptSetInt(_tdoc, tidyOptGetIdForName("wrap"), 5000); tidyParseString( _tdoc, contents.c_str() ); /* // tidySaveBuffer doesn't seem to work with the makefile for some reason. TidyBuffer output = {0}; tidySaveBuffer(_tdoc, &output); cout << "3. TidyBuffer size: " << output.size << endl; contents = string((char*)output.bp, (size_t)output.size); */ // tidySaveString is a tricky beast. tmbstr buffer = NULL; uint buflen = 0; int status; do { status = tidySaveString( _tdoc, buffer, &buflen ); if (status == -ENOMEM) { if(buffer) free(buffer); buffer = (tmbstr)malloc(buflen + 1); } } while (status == -ENOMEM); contents = (char*)buffer; } catch (exception& e) { throw e.what(); } }
int main(int argc, char **argv ) { const char* input = "<title>Hello</title><p>World!"; TidyBuffer output = {0}; TidyBuffer errbuf = {0}; int rc = -1; Bool ok; // Initialize "document" TidyDoc tdoc = tidyCreate(); printf( "Tidying:\t%s\n", input ); // Convert to XHTML ok = tidyOptSetBool( tdoc, TidyXhtmlOut, yes ); if ( ok ) rc = tidySetErrorBuffer( tdoc, &errbuf ); // Capture diagnostics if ( rc >= 0 ) rc = tidyParseString( tdoc, input ); // Parse the input if ( rc >= 0 ) rc = tidyCleanAndRepair( tdoc ); // Tidy it up! if ( rc >= 0 ) rc = tidyRunDiagnostics( tdoc ); // Kvetch if ( rc > 1 ) // If error, force output. rc = ( tidyOptSetBool(tdoc, TidyForceOutput, yes) ? rc : -1 ); if ( rc >= 0 ) rc = tidySaveBuffer( tdoc, &output ); // Pretty Print if ( rc >= 0 ) { if ( rc > 0 ) printf( "\nDiagnostics:\n\n%s", errbuf.bp ); printf( "\nAnd here is the result:\n\n%s", output.bp ); } else printf( "A severe error (%d) occurred.\n", rc ); tidyBufFree( &output ); tidyBufFree( &errbuf ); tidyRelease( tdoc ); return rc; }
// quick and dirty shortcut function. int lua_tidy_easyClean ( lua_State *L ) { TidyBuffer output; TidyBuffer errbuf; int rc; pTidy t; const char * input; tidyBufInit(&output); tidyBufInit(&errbuf); rc = -1; t = toTidy(L,1); input = lua_tostring(L,2); rc = tidySetErrorBuffer( t->tdoc, &errbuf ); if ( rc >= 0 ) rc = tidyParseString( t->tdoc, input ); if ( rc >= 0 ) rc = tidyCleanAndRepair( t->tdoc ); if ( rc >= 0 ) rc = tidyRunDiagnostics( t->tdoc ); if ( rc >= 0 ) rc = tidySaveBuffer( t->tdoc, &output ); lua_pushlstring(L, (char*)output.bp,output.size); if ( rc != 0 ) lua_pushlstring(L, (char*)errbuf.bp,errbuf.size); else lua_pushnil(L); lua_pushnumber(L, rc); tidyBufFree( &output ); tidyBufFree( &errbuf ); return 3; }
void html_parse(const gchar* html, GSList** objs) { TidyDoc tdoc = tidyCreate(); TidyBuffer tidy_errbuf = {0}; int err = 0; tidyOptSetBool(tdoc, TidyForceOutput, yes); /* try harder */ tidyOptSetInt(tdoc, TidyWrapLen, 4096); tidySetErrorBuffer( tdoc, &tidy_errbuf ); err = tidyParseString(tdoc, html); /* parse the input */ if ( err >= 0 ) { err = tidyCleanAndRepair(tdoc); /* fix any problems */ if ( err >= 0 ) { err = tidyRunDiagnostics(tdoc); /* load tidy error buffer */ if ( err >= 0 ) { html_find_objects(tidyGetHtml(tdoc), objs); /* walk the tree */ } } } }
static PyObject *parseString(PyObject *self, PyObject *args) { char *cp; int i, len, list_size; TidyDoc tdoc; TidyOption option = TidyUnknownOption; PyObject *res = NULL, *arglist = NULL; PyObject *key_list = NULL, *item = NULL, *value = NULL; TidyBuffer output = {0}; TidyBuffer errbuf = {0}; if (!PyArg_ParseTuple(args, "s#|O", &cp, &len, &arglist)) return NULL; if (arglist && !PyDict_Check(arglist)) { PyErr_SetString(PyExc_TypeError, "Second argument must be a dictionary!"); return NULL; } tdoc = tidyCreate(); tidySetErrorBuffer(tdoc, &errbuf); if (!arglist) goto im_so_lazy; /* no args provided */ key_list = PyDict_Keys(arglist); list_size = PyList_Size(key_list); for (i = 0; i < list_size; i++) { item = PyList_GetItem(key_list, i); value = PyDict_GetItem(arglist, item); Py_INCREF(item); Py_INCREF(value); option = tidyGetOptionByName(tdoc, PyString_AsString(item)); if (option == TidyUnknownOption) { PyErr_Format(PyExc_KeyError, "Unknown tidy option '%s'", PyString_AsString(item)); TDOC_RETURN(); } switch (tidyOptGetType(option)) { case TidyString: PY_TO_TIDY(String_Check, Value, String_AsString, "a String"); break; case TidyInteger: PY_TO_TIDY(Int_Check, Int, Int_AsLong, "an Integer"); break; case TidyBoolean: PY_TO_TIDY(Int_Check, Bool, Int_AsLong, "a Boolean or an Integer"); break; default: { PyErr_Format(PyExc_RuntimeError, "Something strange happened, there is no option type %d", tidyOptGetType(option)); TDOC_RETURN(); } } Py_DECREF(item); Py_DECREF(value); } im_so_lazy: tidyParseString(tdoc, cp); tidyCleanAndRepair(tdoc); tidySaveBuffer(tdoc, &output); res = Py_BuildValue("s#", output.bp, output.size); tidyBufFree(&output); tidyBufFree(&errbuf); tidyRelease(tdoc); return res; }
static PyObject* elementtidy_fixup(PyObject* self, PyObject* args) { int rc; TidyDoc doc; TidyBuffer out = {0}; TidyBuffer err = {0}; PyObject* pyout; PyObject* pyerr; char* text; char* encoding = NULL; if (!PyArg_ParseTuple(args, "s|s:fixup", &text, &encoding)) return NULL; doc = tidyCreate(); /* options for nice XHTML output */ if (encoding) /* if an encoding is given, use it for both input and output */ tidyOptSetValue(doc, TidyCharEncoding, encoding); else /* if no encoding is given, use default input and utf-8 output */ tidyOptSetValue(doc, TidyOutCharEncoding, "utf8"); tidyOptSetBool(doc, TidyForceOutput, yes); tidyOptSetInt(doc, TidyWrapLen, 0); tidyOptSetBool(doc, TidyQuiet, yes); tidyOptSetBool(doc, TidyXhtmlOut, yes); tidyOptSetBool(doc, TidyXmlDecl, yes); tidyOptSetInt(doc, TidyIndentContent, 0); tidyOptSetBool(doc, TidyNumEntities, yes); rc = tidySetErrorBuffer(doc, &err); if (rc < 0) { PyErr_SetString(PyExc_IOError, "tidySetErrorBuffer failed"); goto error; } rc = tidyParseString(doc, text); if (rc < 0) { PyErr_SetString(PyExc_IOError, "tidyParseString failed"); goto error; } rc = tidyCleanAndRepair(doc); if (rc < 0) { PyErr_SetString(PyExc_IOError, "tidyCleanAndRepair failed"); goto error; } rc = tidyRunDiagnostics(doc); if (rc < 0) { PyErr_SetString(PyExc_IOError, "tidyRunDiagnostics failed"); goto error; } rc = tidySaveBuffer(doc, &out); if (rc < 0) { PyErr_SetString(PyExc_IOError, "tidyRunDiagnostics failed"); goto error; } pyout = PyString_FromString(out.bp ? out.bp : ""); if (!pyout) goto error; pyerr = PyString_FromString(err.bp ? err.bp : ""); if (!pyerr) { Py_DECREF(pyout); goto error; } tidyBufFree(&out); tidyBufFree(&err); tidyRelease(doc); return Py_BuildValue("NN", pyout, pyerr); error: tidyBufFree(&out); tidyBufFree(&err); tidyRelease(doc); return NULL; }
int CProxyParse::RunFromMem( wxString content ) { char *pBuffer; //http://www.51proxied.com/http_non_anonymous.html //wxString path = wxT("f:/work/windows/wxUrlRefresh/data/最新透明HTTP代理服务器.htm"); //wxString path1 = wxT("f:/work/windows/wxUrlRefresh/data/result.xml"); wxString data_path = wxGetCwd() + "/data/"; wxString path1 = data_path + "_tmp.xml"; if (!wxDirExists(data_path)) wxMkdir(data_path); pBuffer = (char*)calloc(content.Length()+1, 1); wxStrncpy(pBuffer, content, content.Len()+1); wxLogMessage("Run Tidy!"); TidyBuffer output; TidyBuffer errbuf; int rc = -1; Bool ok; TidyDoc tdoc = tidyCreate(); // Initialize "document" tidyBufInit( &output ); tidyBufInit( &errbuf ); //printf( "Tidying:\t\%s\\n", input ); tidySetCharEncoding(tdoc, "utf8"); ok = tidyOptSetBool( tdoc, TidyXhtmlOut, yes ); // Convert to XHTML if ( ok ) rc = tidySetErrorBuffer( tdoc, &errbuf ); // Capture diagnostics if ( rc >= 0 ) rc = tidyParseString( tdoc, pBuffer ); // Parse the input if ( rc >= 0 ) rc = tidyCleanAndRepair( tdoc ); // Tidy it up! if ( rc >= 0 ) rc = tidyRunDiagnostics( tdoc ); // Kvetch if ( rc > 1 ) // If error, force output. rc = ( tidyOptSetBool(tdoc, TidyForceOutput, yes) ? rc : -1 ); if ( rc >= 0 ) rc = tidySaveBuffer( tdoc, &output ); // Pretty Print if ( rc >= 0 ) { #ifdef _DEBUG //if ( rc > 0 ) // WriteAllToFile("f:/work/windows/wxUrlRefresh/data/error.xml", (char*)errbuf.bp, errbuf.size); WriteAllToFile(path1, (char*)output.bp, output.size); #endif } else wxLogError("tidyFail"); tidyBufFree( &output ); tidyBufFree( &errbuf ); tidyRelease( tdoc ); if (pBuffer) free(pBuffer); wxLogMessage("Fetch data!"); // 解析数据 TiXmlDocument doc(path1); if (doc.LoadFile()) { // root CTiXmlProxyVistor vistor(&m_array); TiXmlElement *pRoot = doc.RootElement(); pRoot->Accept(&vistor); } else { wxLogMessage("shit"); return -2; } return 0; }
/*! * \fn static int TidyHtml(const char *pcSourcePage, string &sDestPage); * \brief 修补丢失、错误标签 * \param [in]待修补网页字符串 * \param [out]修补后的网页string * \return 结果码,==0修补正确,<0修补失败 * \date 2011-06-01 * \author nanjunxiao */ int Pretreat::TidyHtml(const char *pcSourcePage, std::string &sDestPage) { int iReturn = 0; TidyBuffer errbuf = {0}; TidyDoc tdoc; tmbstr pBuffer = NULL; try { if ( (pcSourcePage == NULL) || (strlen(pcSourcePage) ==0 ) ) { //cerr << "TidyHtml 输入页面为空!" << endl; throw (-1); } int iRet = -1; Bool bOk; uint uiBufLen; int iBufSize; tdoc = tidyCreate();// Initialize "document" bOk = tidyOptSetBool(tdoc, TidyXhtmlOut, yes);// Convert to XHTML if (bOk) { iRet = tidySetErrorBuffer(tdoc, &errbuf); // Capture diagnostics } else { throw (-1); } if (iRet >= 0) { iRet = tidySetCharEncoding(tdoc,"utf8"); //Ensure dealing with gb2312 successfully } else { throw (-1); } if (iRet >= 0) { string htmlsrc = pcSourcePage; iRet = tidyParseString (tdoc, htmlsrc.c_str() ); // Parse the input } else { throw (-1); } if (iRet >= 0) { iRet = tidyCleanAndRepair(tdoc); //Tidy it up! } else { throw (-1); } if (iRet >= 0) { iRet = tidyRunDiagnostics(tdoc); //Kvetch } else { throw (-1); } if(iRet > 1) // If error, force output. { iRet = ( tidyOptSetBool(tdoc, TidyForceOutput, yes) ? iRet : -1 ); } else if (iRet < 0) { throw (-1); } if (iRet >= 0) { // Pretty Print iBufSize = 1024 * 1024 * 5; uiBufLen = iBufSize; pBuffer = new char [iBufSize]; memset(pBuffer, '\0', iBufSize); iRet = tidySaveString(tdoc, pBuffer, &uiBufLen); } else { throw (-1); } if (iRet >= 0) { sDestPage = pBuffer; } else if (iRet == -ENOMEM) { //pBuffer 长度不够 //cerr << "TidyHtml pBuffer长度不够!" << endl; throw (-1); } else { throw (-1); } } catch(exception &err) { //cerr << "TidyHtml HtmlTidy修补页面失败! " << err.what() << endl; iReturn = -1; } catch(int iThrow) { if (iThrow < 0) { //cerr << "TidyHtml HtmlTidy修补页面失败!" << endl; } iReturn = iThrow; } catch(...) { //cerr << "TidyHtml HtmlTidy修补页面失败!" << endl; iReturn = -1; } tidyBufFree(&errbuf); tidyRelease(tdoc); if (pBuffer != NULL) { delete [] pBuffer; pBuffer = NULL; } return iReturn; }
int CCaHtmlParse::ParseCaHtmlFlights(std::list<SCaLowPriceFlightDetail*> & listFlight, const std::string& strHtmlData, const CStringA & straDCode, const CStringA & straACode, const SCaLowPriceFlightInfo* pLowPriceFlightInfo) { TidyDoc doc = tidyCreate(); tidySetCharEncoding(doc,"raw"); tidyParseString(doc,strHtmlData.c_str()); TidyNode tnRoot = tidyGetRoot(doc); TidyNode tFlightTab; TidyNode tdChild; int nIndexTd = 0; CTime tCurrent = CTime::GetCurrentTime(); SCaLowPriceFlightDetail *pfindFlight = NULL; if (FindNode(tnRoot,"class","CA_table mt_10 clear",tFlightTab)) { //循环解析结算价,tblPolicy下的每一个子节点即为一条结算价信息 TidyNode trFlight; int nIndexTr = 0; BOOL bValid = FALSE; CStringA straDPortCode = straDCode; CStringA straAPortCode = straACode; CStringA straFlightNo(""); CStringA straFlightStartDate(""); CStringA straSaleEndDate(""); CStringA straSaleEndTime(""); CStringA straFlightStartTime(""); UINT uPrice = 0; UINT uRemainTicket = 0; for ( trFlight = tidyGetChild(tFlightTab); trFlight; trFlight = tidyGetNext(trFlight) ) { if (0 == nIndexTr)//跳过表头 { nIndexTr++; continue; } nIndexTd = 0; bValid = FALSE; straFlightNo = ""; straFlightStartDate = ""; straSaleEndDate = ""; straSaleEndTime = ""; straFlightStartTime = ""; uPrice = 0; uRemainTicket = 0; for ( tdChild = tidyGetChild(trFlight); tdChild; tdChild = tidyGetNext(tdChild) ) { switch(nIndexTd) { case 0: { //选择,是否为disabled bValid = __IsFlightValid(tdChild); TRACE(_T("Flight valid:%d-"), bValid); } break; case 1: { //日期/航班号 //dumpNode(tdChild, 0); //TRACE(_T("\r\n")); __GetFlightNoAndFlightStartDate(straFlightNo, straFlightStartDate, doc, tdChild); TRACE("date:%s, no:%s-", straFlightStartDate, straFlightNo); //TRACE("%s\r\n", GetNodeContent(doc, tdChild)); } break; case 2: { //起降时间 //dumpNode(tdChild, 0); //TRACE(_T("\r\n")); //TRACE("%s\r\n", GetNodeContent(doc, tdChild)); __GetFlightStartTime(straFlightStartTime, doc, tdChild); } break; case 3: { //机场 //dumpNode(tdChild, 0); //TRACE(_T("\r\n")); //TRACE("%s\r\n", GetNodeContent(doc, tdChild)); if (__IsTwoAirPort(straDCode, straACode)) { __GetAirPortCode(straDPortCode, straAPortCode, doc, tdChild); if(straDPortCode.IsEmpty()) straDPortCode = straDCode; if(straAPortCode.IsEmpty()) straAPortCode = straACode; TRACE("%s->%s-", straDPortCode, straAPortCode); } } break; case 4: { //销售结束日期,时间 //dumpNode(tdChild, 0); //TRACE(_T("\r\n")); //TRACE("%s\r\n", GetNodeContent(doc, tdChild)); __GetSaleEndDate(straSaleEndDate, straSaleEndTime, doc, tdChild); TRACE("sale end date:%s, %s-", straSaleEndDate, straSaleEndTime); } break; case 5: { //团购价 //dumpNode(tdChild, 0); //TRACE(_T("\r\n")); //TRACE("%s\r\n", GetNodeContent(doc, tdChild)); //CStringA straSetPrice = GetNodeContent(doc, tdChild); //double fSetPrice = atof(straSetPrice.GetBuffer(0)); //straSetPrice.ReleaseBuffer(); //tidyRelease(doc); //return fSetPrice; __GetPriceAndRamainTicket(&uPrice, &uRemainTicket, doc, tdChild); TRACE("price:%d, remain %d seats", uPrice, uRemainTicket); } break; } nIndexTd++; } TRACE(_T("\r\n")); //截至日期之后的航班不抓取 //得到起飞日期 int nFlightStartYear = 2014; int nFlightStartMonth = 12; int nFlightStartDay = 12; GetYearMonthDay(straFlightStartDate, &nFlightStartYear, &nFlightStartMonth, &nFlightStartDay); CTime tStart(nFlightStartYear, nFlightStartMonth, nFlightStartDay, 0, 0, 0); //if (!m_bGetAllCaTuanFlight) //{ // if (tStart > m_tGetEndTime) // continue; //} // //double d6 = pLowPriceFlightInfo->iMinHangPrice * 0.6; //UINT u6 = (UINT)d6; ////6折以上普通团购退改签要收费(低价申请不受限制),所以不上 //if (uPrice > d6 && CA_TUAN_PRODUCT == pLowPriceFlightInfo->iProductType) //{ // bValid = FALSE; // uRemainTicket = 0; // continue; //} //相同日期、时间、班次的航班,只取最低价 BOOL bFind = __findCaFlight(&pfindFlight, straFlightStartDate, straDPortCode, straAPortCode, straFlightNo, listFlight); if (bFind) { int nCurPrice = (int)uPrice; //当前解析出的这个比上次解析出的便宜 if(pfindFlight->nPrice > nCurPrice) { if (uRemainTicket > m_nMinTicketWarnNum) { //当前票的数量充足时,用当前票的数量更新上次解析出的数量 pfindFlight->nRemainSeat = uRemainTicket; pfindFlight->nPrice = nCurPrice; pfindFlight = NULL; } } else //(pfindFlight->nPrice <= nCurPrice) { if(pfindFlight->nRemainSeat <= m_nMinTicketWarnNum) { pfindFlight->nRemainSeat = uRemainTicket; pfindFlight->nPrice = nCurPrice; pfindFlight = NULL; } } continue; } //保存解析出来的航班信息,调用者负责释放内存 if (bValid) { SCaLowPriceFlightDetail* pDetail = new SCaLowPriceFlightDetail; pDetail->straCompany = "CA"; pDetail->straFromCityCode = straDPortCode; pDetail->straToCityCode = straAPortCode; pDetail->straFlightNo = straFlightNo; pDetail->straFromDate = straFlightStartDate; //由于携程订单进入需要一定的时间,国航下班16:00下班,所以当天的票,第2天12:00之前的票,销售结束时间提前30分钟, //取销售间隔 int nSaleEndYear = 2014; int nSaleEndMonth = 12; int nSaleEndDay = 12; GetYearMonthDay(straSaleEndDate, &nSaleEndYear, &nSaleEndMonth, &nSaleEndDay); int nSaleEndHour = 12; int nSaleEndMin = 0; GetHourMinSec(straSaleEndTime, &nSaleEndHour, &nSaleEndMin); CTime tSaleEndDate(nSaleEndYear, nSaleEndMonth, nSaleEndDay, nSaleEndHour, nSaleEndMin, 0); CTimeSpan tSpan = tSaleEndDate - tCurrent; //end 取销售间隔 //得到起飞时间 int nFlightStartHour = 12; int nFlightStartMin = 0; GetHourMinSec(straFlightStartTime, &nFlightStartHour, &nFlightStartMin); CTime tFlightStartTime(nFlightStartYear, nFlightStartMonth, nFlightStartDay, nFlightStartHour, nFlightStartMin, 0); CTime tTimeKey(nFlightStartYear, nFlightStartMonth, nFlightStartDay, 12, 0, 0); //end 得到起飞时间 //今明两天的、起飞时间在12点之前、且是低价申请的,销售结束时间为 前一天的官网销售结束的前30分钟 if ((CA_TUAN_LOW_PRICE_APPLY_PRODUT == pLowPriceFlightInfo->iProductType) && (1 == tSpan.GetDays()))//明天的的低价申请 { if(tFlightStartTime <= tTimeKey)//明天12起飞的低价申请, 今天下午3:25前有效(国航4点下班) { pDetail->straSaleEndDate.Format("%d-%02d-%02d", tCurrent.GetYear(), tCurrent.GetMonth(), tCurrent.GetDay()); CTime tSaleEnd(tCurrent.GetYear(), tCurrent.GetMonth(), tCurrent.GetDay(), 15, 25, 0); pDetail->straSaleEndTime.Format("%02d:%02d:%02d", tSaleEnd.GetHour(), tSaleEnd.GetMinute(), 0); } else//明天12后起飞的低价申请,明早可以出票 { pDetail->straSaleEndDate = straSaleEndDate; pDetail->straSaleEndTime.Format("%02d:%02d:%02d", nSaleEndHour, nSaleEndMin, 0); } } else if ((CA_TUAN_LOW_PRICE_APPLY_PRODUT == pLowPriceFlightInfo->iProductType) && (tSpan.GetDays() < 1))//今天的的低价申请,今天下午3:30前有效(国航4点下班) { pDetail->straSaleEndDate.Format("%d-%02d-%02d", tCurrent.GetYear(), tCurrent.GetMonth(), tCurrent.GetDay()); CTime tSaleEnd(tCurrent.GetYear(), tCurrent.GetMonth(), tCurrent.GetDay(), 15, 30, 0); pDetail->straSaleEndTime.Format("%02d:%02d:%02d", tSaleEnd.GetHour(), tSaleEnd.GetMinute(), 0); } else//普通团购,后天及以后的低价申请 { pDetail->straSaleEndDate = straSaleEndDate; pDetail->straSaleEndTime.Format("%02d:%02d:%02d", nSaleEndHour, nSaleEndMin, 0); } //政策销售时间到,删除政策 GetYearMonthDay(pDetail->straSaleEndDate, &nSaleEndYear, &nSaleEndMonth, &nSaleEndDay); int nSaleEndSec = 0; GetHourMinSec(pDetail->straSaleEndTime, &nSaleEndHour, &nSaleEndMin, &nSaleEndSec); CTime tPolicyDeleteTime(nSaleEndYear, nSaleEndMonth, nSaleEndDay, nSaleEndHour, nSaleEndMin, nSaleEndSec); if (tCurrent >= tPolicyDeleteTime) uRemainTicket = 0; pDetail->nPrice = uPrice; pDetail->nProductId = pLowPriceFlightInfo->iProductId; pDetail->nRemainSeat = uRemainTicket; pDetail->nProductType = pLowPriceFlightInfo->iProductType; listFlight.push_back(pDetail); } } } tidyRelease(doc); return -1.0; }
void FetchTaskHandler(const FetchTaskMessage &message, const Theron::Address from) { std::cout<<"get data.................."<<std::endl; std::string url=message.fi->url; char curl_errbuf[CURL_ERROR_SIZE]; CURL *curl = curl_easy_init(); int err; fetch::FetchResult *result=new fetch::FetchResult(); fetch::FetchInfo fi=*(message.fi); delete message.fi; result->type=fetch::UNKNOWN; result->url=fi.url; result->pathList=fi.pathList; result->attMap=fi.attMap; int errCode=0; if(curl!=NULL) { curl_easy_setopt(curl, CURLOPT_URL,url.c_str()); curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, curl_errbuf); // curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0L); // curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L); curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 10); curl_easy_setopt(curl, CURLOPT_NOSIGNAL,1); curl_easy_setopt(curl, CURLOPT_TIMEOUT ,60); curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, fetch_write); std::stringstream iss; curl_easy_setopt(curl, CURLOPT_WRITEDATA, &iss); err=curl_easy_perform(curl); if ( !err ) { std::map<std::string,std::string>::iterator efit=fi.attMap.find("encode"); char *resStr=new char[iss.str().length()*3]; memset(resStr,0,iss.str().length()*3); if(efit!=fi.attMap.end()) { UErrorCode error = U_ZERO_ERROR; ucnv_convert("UTF-8",efit->second.c_str(),resStr, iss.str().length()*3, iss.str().c_str(), iss.str().length(), &error ); }else { strcpy(resStr,iss.str().c_str()); } TidyDoc tdoc; // TidyBuffer tidy_errbuf = {0}; // TidyBuffer docbuf = {0}; tdoc = tidyCreate(); tidyOptSetInt(tdoc, TidyWrapLen, 4096); // tidySetErrorBuffer( tdoc, &tidy_errbuf ); tidyOptSetBool( tdoc, TidyXmlOut, yes ); tidyOptSetBool(tdoc, TidyQuoteNbsp, no); tidyOptSetBool(tdoc, TidyForceOutput, yes); /* try harder */ // tidyOptSetBool( tdoc, TidyXmlDecl, yes ); tidyOptSetBool(tdoc, TidyQuiet, yes); tidyOptSetBool(tdoc, TidyShowWarnings, no); tidyOptSetValue(tdoc,TidyDoctype,"omit"); tidyOptSetBool(tdoc, TidyFixBackslash, yes); tidyOptSetBool(tdoc, TidyMark, no); tidySetCharEncoding(tdoc,"utf8"); // tidyBufInit(&docbuf); // err = tidyParseBuffer(tdoc, &docbuf); err = tidyParseString(tdoc, resStr); if ( err >= 0 ) { err = tidyCleanAndRepair(tdoc); /* fix any problems */ if ( err >= 0 ) { // err=tidyRunDiagnostics(tdoc); /* load tidy error buffer */ // if ( err >= 0 ) { // std::cout<<"tidy error:"<<tidy_errbuf.bp<<std::endl; /* show errors */ TidyBuffer outbuf = {0}; tidyBufInit(&outbuf); tidySaveBuffer( tdoc, &outbuf ); std::stringstream hss; hss<<(char*)outbuf.bp; tidyBufFree(&outbuf); result->result=hss.str(); // } // else // { // errCode=-5; // } }else { errCode=-4; } }else { errCode=-3; } // tidyBufFree(&tidy_errbuf); // tidyBufFree(&docbuf); tidyRelease(tdoc); delete [] resStr; }else { errCode=-2; } }else { errCode=-1; } if(errCode<0) { std::stringstream ess; ess<<errCode; result->type=fetch::ERROR; result->result=ess.str(); } curl_easy_cleanup(curl); Send(FetchResultMessage(result), from); }