third_party/libxml/src/testURI.c

   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 }