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00022 #ifdef _WIN32
00023 #include <windows.h>
00024 #include <winreg.h>
00025 #include <wininet.h>
00026 #include <w3c.h>
00027 #pragma comment(lib, "wininet.lib")
00028 #endif
00029
00030 #ifdef HAVE_CONFIG_H //
00031 #include <config.h>
00032 #endif
00033
00034 #ifndef _WIN32
00035 #include <termios.h>
00036 #include <unistd.h>
00037 #include <errno.h>
00038 #ifdef WITH_CURL
00039 #include <curl/curl.h>
00040 #endif
00041
00042 #endif
00043
00044 #include <time.h>
00045 #include <fstream>
00046 #include <map>
00047 #include "xmlpull/XmlUtils.h"
00048
00049 const std::string ALPHA = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
00050
00051 std::map<std::string,std::string> urlCache_;
00052
00053
00054 int
00055 XmlUtils::parseInt (std::string s, int radix)
00056 {
00057 int len = s.size ();
00058 int value = 0;
00059 if (s.empty ())
00060 return -1;
00061 for (int i = 0; i < len; i++) {
00062 if (radix == 10) {
00063 if (s[i] <= '9' && s[i] >= 0)
00064 value = (i == 0) ? (s[i] - '0') : radix * value + (s[i] - '0');
00065
00066 else
00067 throw std::exception ();
00068 }
00069 else if (radix == 16) {
00070
00071 if (s[i] <= '9' && s[i] >= 0)
00072 value = (i == 0) ? (s[i] - '0') : radix * value + (s[i] - '0');
00073
00074 else if (s[i] <= 'F' && s[i] >= 'A')
00075 value =
00076 (i ==
00077 0) ? (s[i] - 'A') + 10 : radix * value + (s[i] - 'A') + 10;
00078
00079 else if (s[i] <= 'f' && s[i] >= 'a')
00080 value =(i ==0) ? (s[i] - 'a') + 10 : radix * value + (s[i] - 'a') + 10;
00081 }
00082 }
00083 return value;
00084 }
00085
00086
00087 std::ostream &
00088 XmlUtils::dbsp (std::ostream & str)
00089 {
00090 return str << " ";
00091 }
00092
00093
00094 std::ostream &
00095 XmlUtils::blk (std::ostream & str)
00096 {
00097 return str << std::endl << "*************" << std::endl;
00098 }
00099
00100
00101
00102
00103
00104 bool
00105 WSDLPULL_EXPORT
00106 XmlUtils::fetchUri(std::string uri,
00107 std::string& filename)
00108 {
00109 if(uri.find("http://")!=std::string::npos ||
00110 uri.find("https://")!=std::string::npos ||
00111 uri.find("ftp://") !=std::string::npos)
00112 {
00113
00114 if (urlCache_.find(uri) != urlCache_.end()) {
00115
00116 filename=urlCache_[uri];
00117 return true;
00118 }
00119
00120 #ifndef _WIN32
00121 filename=uri.substr(uri.rfind('/')+1);
00122 if (filename.empty()) {
00123
00124 #endif
00125
00126 srand(time(NULL));
00127 filename.clear();
00128 for (int i = 0; i < 8; i++){
00129
00130 filename += ALPHA.at(rand()%52);
00131 }
00132 filename.append(".wp-tmp");
00133 #ifndef _WIN32
00134 }
00135 std::string dir="/tmp/";
00136 filename = dir + filename;
00137 #endif
00138
00139 urlCache_[uri]=filename;
00140 #ifdef WITH_CURL
00141 CURL * curl;
00142 CURLcode res;
00143 curl=curl_easy_init();
00144 FILE * file;
00145 if(curl){
00146 file=fopen(filename.c_str(),"w");
00147
00148 if (file == NULL) {
00149 fprintf(stderr, "Can't open file %s: %s\n", filename.c_str(),
00150 strerror(errno));
00151 exit(-1);
00152 }
00153
00154 curl_easy_setopt(curl, CURLOPT_URL,uri.c_str());
00155 curl_easy_setopt(curl,CURLOPT_FILE,(void*)file);
00156 curl_easy_setopt(curl,CURLOPT_TIMEOUT,60);
00157 curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0);
00158 curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0);
00159
00160 if (XmlUtils::getProxy()){
00161 curl_easy_setopt(curl,CURLOPT_PROXY,XmlUtils::getProxyHost().c_str());
00162 std::string tmp=XmlUtils::getProxyUser()+":"+XmlUtils::getProxyPass();
00163 curl_easy_setopt(curl,CURLOPT_PROXYUSERPWD,tmp.c_str());
00164 }
00165 res = curl_easy_perform(curl);
00166
00167 curl_easy_cleanup(curl);
00168 fclose(file);
00169 if(res)
00170 return false;
00171 else
00172 return true;
00173 }
00174 #elif _WIN32
00175 std::ofstream ofs(filename.c_str());
00176 unsigned long nread;
00177 W3Client w3;
00178
00179 if(w3.Connect(uri.c_str())){
00180 if(w3.Request(w3.GetURI())){
00181 unsigned char buf[1024]="\0";
00182 while((nread=w3.Response(buf, 1023))){
00183 buf[nread]='\0';
00184 ofs << buf;
00185 }
00186 }
00187 w3.Close();
00188 }
00189 ofs.close();
00190 return true;
00191
00192 #else
00193 return false;
00194 #endif
00195 }
00196 else {
00197
00198
00199
00200 #ifdef _WIN32
00201 if (uri.find("file:///")!=std::string::npos)
00202 {
00203 uri = uri.substr(8, uri.length()-8);
00204 }
00205 else if (uri.find("file://")!=std::string::npos)
00206 {
00207 uri = uri.substr(8, uri.length()-7);
00208 }
00209 #endif
00210
00211 filename=uri;
00212 std::ifstream ifs;
00213 ifs.open(filename.c_str(),std::ios::in);
00214 if(ifs.fail()) {
00215 ifs.close();
00216 return false;
00217 }
00218 else {
00219 ifs.close();
00220 return true;
00221 }
00222 }
00223 return true;
00224 }
00225
00226
00227 std::string
00228 WSDLPULL_EXPORT
00229 XmlUtils::acceptSecretKey(const std::string& field)
00230 {
00231 std::cerr<<field<<": ";
00232 char password [50];
00233 #ifndef _WIN32
00234 tcflag_t oflags;
00235 struct termios term;
00236 tcgetattr(STDIN_FILENO, &term);
00237 oflags = term.c_lflag;
00238 term.c_lflag = oflags & ~(ECHO | ECHOK | ICANON);
00239 term.c_cc[VTIME] = 1;
00240 tcsetattr(STDIN_FILENO, TCSANOW, &term);
00241
00242 scanf("%s", password);
00243
00244 term.c_lflag = oflags;
00245 term.c_cc[VTIME] = 0;
00246 tcsetattr(STDIN_FILENO, TCSANOW, &term);
00247 #else
00248 scanf("%s", password);
00249 #endif
00250 return password;
00251 }
00252
00253 #ifdef _WIN32
00254 void
00255 XmlUtils::winPost(const std::string uri,const std::string username,
00256 const std::string password,const std::string data,
00257 std::string action,char* &results)
00258 {
00259 unsigned long nread;
00260 W3Client w3;
00261 const char* d = data.c_str() ;
00262 if(w3.Connect(uri.c_str())){
00263 w3.InitializePostArguments();
00264 w3.setContentType("Content-Type: text/xml; charset=UTF-8\r\n");
00265 w3.setAcceptTypes("Accept: text/xml\r\n");
00266 w3.AddPostArgument(d,data.length());
00267 std::string tmp="SOAPAction: ";
00268 tmp+='"';
00269 tmp+=action;
00270 tmp+='"';
00271 tmp+="\r\n";
00272 w3.setSoapAction(tmp.c_str());
00273
00274 if(w3.RequestPost(w3.GetURI())){
00275 unsigned long nread = 0,tot=0;
00276 char buf[1024]="\0";
00277
00278 while((nread=w3.Response(reinterpret_cast<unsigned char *>(buf), 1023))){
00279
00280
00281 if (results == 0){
00282 results = (char*)malloc(sizeof(unsigned char) * nread);
00283 }
00284 else{
00285 results = (char*) realloc(results,sizeof(unsigned char) * (nread + tot));
00286 }
00287 memcpy (results+tot,buf,nread);
00288 tot+=nread;
00289 }
00290 }
00291
00292 }
00293 }
00294 #endif
00295
00296 static bool g_bProxy = false;
00297 static std::string g_sProxyHost;
00298 static std::string g_sProxyUser;
00299 static std::string g_sProxyPass;
00300
00301 bool
00302 WSDLPULL_EXPORT
00303 XmlUtils::getProxy ()
00304 {
00305 return g_bProxy;
00306 }
00307
00308 void
00309 WSDLPULL_EXPORT
00310 XmlUtils::setProxy (const bool bProxy)
00311 {
00312 g_bProxy = bProxy;
00313 }
00314
00315 std::string
00316 WSDLPULL_EXPORT
00317 XmlUtils::getProxyHost ()
00318 {
00319 return g_sProxyHost;
00320 }
00321
00322 void
00323 WSDLPULL_EXPORT
00324 XmlUtils::setProxyHost (const std::string& sProxyHost)
00325 {
00326 g_sProxyHost = sProxyHost;
00327 }
00328
00329 std::string
00330 WSDLPULL_EXPORT
00331 XmlUtils::getProxyUser ()
00332 {
00333 return g_sProxyUser;
00334 }
00335
00336 void
00337 WSDLPULL_EXPORT
00338 XmlUtils::setProxyUser (const std::string& sProxyUser)
00339 {
00340 g_sProxyUser = sProxyUser;
00341 }
00342
00343 std::string
00344 WSDLPULL_EXPORT
00345 XmlUtils::getProxyPass ()
00346 {
00347 return g_sProxyPass;
00348 }
00349
00350 void
00351 WSDLPULL_EXPORT
00352 XmlUtils::setProxyPass (const std::string& sProxyPass)
00353 {
00354 g_sProxyPass = sProxyPass;
00355 }