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| author |  m0gg | 2006-03-07 16:22:24 +0000 |
|---|---|---|
| committer | m0gg | 2006-03-07 16:22:24 +0000 |
| commit | b48bca92b89568d50e1b5c2fe23ebe913058ad0a (patch) | |
| tree | 733cbde1169288a431bdf3256071fd75e727c921 /libcsoap/soap-server.c | |
| parent | 0f477f227836a1a79597f4a64c50030f742785db (diff) | |
| download | csoap-b48bca92b89568d50e1b5c2fe23ebe913058ad0a.tar.gz csoap-b48bca92b89568d50e1b5c2fe23ebe913058ad0a.tar.bz2 | |
WSDL registration
Diffstat (limited to 'libcsoap/soap-server.c')
| -rw-r--r-- | libcsoap/soap-server.c | 140 |
1 files changed, 78 insertions, 62 deletions
diff --git a/libcsoap/soap-server.c b/libcsoap/soap-server.c index 33e1736..0e414f5 100644 --- a/libcsoap/soap-server.c +++ b/libcsoap/soap-server.c @@ -1,5 +1,5 @@ /****************************************************************** -* $Id: soap-server.c,v 1.19 2006/03/06 13:37:38 m0gg Exp $ +* $Id: soap-server.c,v 1.20 2006/03/07 16:22:24 m0gg Exp $ * * CSOAP Project: A SOAP client/server library in C * Copyright (C) 2003 Ferhat Ayaz @@ -162,7 +162,7 @@ _soap_server_send_ctx(httpd_conn_t * conn, SoapCtx * ctx) xpathCtx = xmlXPathNewContext(ctx->env->root->doc); xpathObj = xmlXPathEvalExpression("//Fault", xpathCtx); - snprintf(buflen, 100, "%d", strlen((const char *) xmlBufferContent(buffer))); + snprintf(buflen, 100, "%d", xmlBufferLength(buffer)); httpd_set_header(conn, HEADER_CONTENT_LENGTH, buflen); if ((xpathObj->nodesetval) ? xpathObj->nodesetval->nodeNr : 0) { @@ -184,6 +184,26 @@ _soap_server_send_ctx(httpd_conn_t * conn, SoapCtx * ctx) return; } +static void +_soap_server_send_description(httpd_conn_t *conn, xmlDocPtr wsdl) +{ + char length[16]; + xmlBufferPtr buf; + + buf = xmlBufferCreate(); + xmlNodeDump(buf, wsdl, xmlDocGetRootElement(wsdl), 0, 0); + + sprintf(length, "%d", xmlBufferLength(buf)); + httpd_set_header(conn, HEADER_CONTENT_LENGTH, length); + httpd_send_header(conn, 200, "OK"); + + http_output_stream_write_string(conn->out, xmlBufferContent(buf)); + + xmlBufferFree(buf); + + return; +} + static SoapRouterNode * router_node_new(SoapRouter * router, const char *context, SoapRouterNode * next) { @@ -238,9 +258,19 @@ soap_server_entry(httpd_conn_t * conn, hrequest_t * req) SoapEnv *env; herror_t err; - if (req->method != HTTP_REQUEST_POST) + if (!(router = router_find(req->path))) { + _soap_server_send_fault(conn, "Cannot find router"); + return; + } + else if (req->method == HTTP_REQUEST_GET && router->wsdl) + { + _soap_server_send_description(conn, router->wsdl); + return; + } + if (req->method != HTTP_REQUEST_POST) + { httpd_send_header(conn, 200, "OK"); http_output_stream_write_string(conn->out, "<html>" @@ -286,44 +316,61 @@ soap_server_entry(httpd_conn_t * conn, hrequest_t * req) /* soap_xml_doc_print(env->root->doc); */ - router = router_find(req->path); + if (!(urn=soap_env_find_urn(ctx->env))) + { + + _soap_server_send_fault(conn, "No URN found!"); + soap_ctx_free(ctx); + return; + } + else + { + log_verbose2("urn: '%s'", urn); + } - if (router == NULL) + if (!(method=soap_env_find_methodname(ctx->env))) { - _soap_server_send_fault(conn, "Can not find router!"); + _soap_server_send_fault(conn, "No method found!"); + soap_ctx_free(ctx); + return; } else { + log_verbose2("method: '%s'", method); + } - if (!(urn=soap_env_find_urn(ctx->env))) - { + service = soap_router_find_service(router, urn, method); - _soap_server_send_fault(conn, "No URN found!"); - soap_ctx_free(ctx); - return; - } - else - { - log_verbose2("urn: '%s'", urn); - } + if (service == NULL) + { - if (!(method=soap_env_find_methodname(ctx->env))) + sprintf(buffer, "URN '%s' not found", urn); + _soap_server_send_fault(conn, buffer); + soap_ctx_free(ctx); + return; + } + else + { + + log_verbose2("func: %p", service->func); + ctxres = soap_ctx_new(NULL); + /* ===================================== */ + /* CALL SERVICE FUNCTION */ + /* ===================================== */ + if ((err = service->func(ctx, ctxres)) != H_OK) { - _soap_server_send_fault(conn, "No method found!"); + sprintf(buffer, "Service returned following error message: '%s'", + herror_message(err)); + herror_release(err); + _soap_server_send_fault(conn, buffer); soap_ctx_free(ctx); return; } - else - { - log_verbose2("method: '%s'", method); - } - - service = soap_router_find_service(router, urn, method); - if (service == NULL) + if (ctxres->env == NULL) { - sprintf(buffer, "URN '%s' not found", urn); + sprintf(buffer, "Service '%s' returned no envelope", urn); _soap_server_send_fault(conn, buffer); soap_ctx_free(ctx); return; @@ -331,44 +378,13 @@ soap_server_entry(httpd_conn_t * conn, hrequest_t * req) else { - log_verbose2("func: %p", service->func); - ctxres = soap_ctx_new(NULL); - /* ===================================== */ - /* CALL SERVICE FUNCTION */ - /* ===================================== */ - err = service->func(ctx, ctxres); - if (err != H_OK) - { - sprintf(buffer, "Service returned following error message: '%s'", - herror_message(err)); - herror_release(err); - _soap_server_send_fault(conn, buffer); - soap_ctx_free(ctx); - return; - } - - if (ctxres->env == NULL) - { - - sprintf(buffer, "Service '%s' returned no envelope", urn); - _soap_server_send_fault(conn, buffer); - soap_ctx_free(ctx); - return; - - } - else - { - -/* httpd_send_header(conn, 200, "OK"); - _soap_server_send_env(conn->out, ctxres->env); +/* httpd_send_header(conn, 200, "OK"); + _soap_server_send_env(conn->out, ctxres->env); */ - _soap_server_send_ctx(conn, ctxres); - /* free envctx */ - soap_ctx_free(ctxres); - } - + _soap_server_send_ctx(conn, ctxres); + /* free envctx */ + soap_ctx_free(ctxres); } - } } soap_ctx_free(ctx); |