1  /*
  2   * testURI.c : a small tester program for XML input.
  3   *
  4   * See Copyright for the status of this software.
  5   *
  6   * daniel@veillard.com
  7   */
  8  
  9  #include "libxml.h"
 10  
 11  #include <string.h>
 12  #include <stdio.h>
 13  #include <stdarg.h>
 14  
 15  #include <libxml/xmlmemory.h>
 16  #include <libxml/uri.h>
 17  #include <libxml/globals.h>
 18  
 19  static const char *base = NULL;
 20  static int escape = 0;
 21  static int debug = 0;
 22  
 23  static void handleURI(const char *str) {
 24      int ret;
 25      xmlURIPtr uri;
 26      xmlChar *res = NULL, *parsed = NULL;
 27  
 28      uri = xmlCreateURI();
 29  
 30      if (base == NULL) {
 31  	ret = xmlParseURIReference(uri, str);
 32  	if (ret != 0)
 33  	    printf("%s : error %d\n", str, ret);
 34  	else {
 35  	    if (debug) {
 36  	        if (uri->scheme) printf("scheme: %s\n", uri->scheme);
 37  	        if (uri->opaque) printf("opaque: %s\n", uri->opaque);
 38  	        if (uri->authority) printf("authority: %s\n", uri->authority);
 39  	        if (uri->server) printf("server: %s\n", uri->server);
 40  	        if (uri->user) printf("user: %s\n", uri->user);
 41  	        if (uri->port != 0) printf("port: %d\n", uri->port);
 42  	        if (uri->path) printf("path: %s\n", uri->path);
 43  	        if (uri->query) printf("query: %s\n", uri->query);
 44  	        if (uri->fragment) printf("fragment: %s\n", uri->fragment);
 45  	        if (uri->query_raw) printf("query_raw: %s\n", uri->query_raw);
 46  	        if (uri->cleanup != 0) printf("cleanup\n");
 47  	    }
 48  	    xmlNormalizeURIPath(uri->path);
 49  	    if (escape != 0) {
 50  		parsed = xmlSaveUri(uri);
 51  		res = xmlURIEscape(parsed);
 52  		printf("%s\n", (char *) res);
 53  
 54  	    } else {
 55  		xmlPrintURI(stdout, uri);
 56  		printf("\n");
 57  	    }
 58  	}
 59      } else {
 60  	res = xmlBuildURI((xmlChar *)str, (xmlChar *) base);
 61  	if (res != NULL) {
 62  	    printf("%s\n", (char *) res);
 63  	}
 64  	else
 65  	    printf("::ERROR::\n");
 66      }
 67      if (res != NULL)
 68  	xmlFree(res);
 69      if (parsed != NULL)
 70  	xmlFree(parsed);
 71      xmlFreeURI(uri);
 72  }
 73  
 74  int main(int argc, char **argv) {
 75      int i, arg = 1;
 76  
 77      if ((argc > arg) && (argv[arg] != NULL) &&
 78  	((!strcmp(argv[arg], "-base")) || (!strcmp(argv[arg], "--base")))) {
 79  	arg++;
 80  	base = argv[arg];
 81  	if (base != NULL)
 82  	    arg++;
 83      }
 84      if ((argc > arg) && (argv[arg] != NULL) &&
 85  	((!strcmp(argv[arg], "-escape")) || (!strcmp(argv[arg], "--escape")))) {
 86  	arg++;
 87  	escape++;
 88      }
 89      if ((argc > arg) && (argv[arg] != NULL) &&
 90  	((!strcmp(argv[arg], "-debug")) || (!strcmp(argv[arg], "--debug")))) {
 91  	arg++;
 92  	debug++;
 93      }
 94      if (argv[arg] == NULL) {
 95  	char str[1024];
 96  
 97          while (1) {
 98  	    /*
 99  	     * read one line in string buffer.
100  	     */
101  	    if (fgets (&str[0], sizeof (str) - 1, stdin) == NULL)
102  	       break;
103  
104  	    /*
105  	     * remove the ending spaces
106  	     */
107  	    i = strlen(str);
108  	    while ((i > 0) &&
109  		   ((str[i - 1] == '\n') || (str[i - 1] == '\r') ||
110  		    (str[i - 1] == ' ') || (str[i - 1] == '\t'))) {
111  		i--;
112  		str[i] = 0;
113  	    }
114  	    handleURI(str);
115          }
116      } else {
117  	while (argv[arg] != NULL) {
118  	    handleURI(argv[arg]);
119  	    arg++;
120  	}
121      }
122      xmlMemoryDump();
123      return(0);
124  }