Différences

Ci-dessous, les différences entre deux révisions de la page.

--- cours:service_oriented_computing_and_web_services:2017-2018:gsoap [2018/04/12 05:24] – [Raspbian] tigli
+++ cours:service_oriented_computing_and_web_services:2017-2018:gsoap [2018/04/12 13:35] (Version actuelle) – [How to publish a WSDL of a web service using gSOAP] tigli
@@ Ligne 55: / Ligne 55: @@
 [[https://www.genivia.com/dev.html|Getting Start with gSOAP]]
+==== Publish the WSDL of your web service using gSOAP ====
+||
+[[https://www.cs.fsu.edu/~engelen/soapdoc2.html#tth_sEc19.10| In HTTP GET Support ...]] find an example that  produces a WSDL file upon a HTTP GET with path ** ?wsdl **
+<code>
+int http_get(struct soap *soap)
+{
+   FILE *fd = NULL;
+   char *s = strchr(soap->path, '?');
+   if (!s || strcmp(s, "?wsdl"))
+      return SOAP_GET_METHOD;
+   fd = fopen("myservice.wsdl", "rb"); // open WSDL file to copy
+   if (!fd)
+      return 404; // return HTTP not found error
+   soap->http_content = "text/xml"; // HTTP header with text/xml content
+   soap_response(soap, SOAP_FILE);
+   for (;;)
+   {
+      size_t r = fread(soap->tmpbuf, 1, sizeof(soap->tmpbuf), fd);
+      if (!r)
+         break;
+      if (soap_send_raw(soap, soap->tmpbuf, r))
+         break; // can't send, but little we can do about that
+   }
+   fclose(fd);
+   soap_end_send(soap);
+   return SOAP_OK;
+}
+</code>
 ==== Test the interoperability  ====