From 4ab669f746bdfe4e32837be8e16b761c0490e21c Mon Sep 17 00:00:00 2001
From: snowdrop
Date: Tue, 25 Mar 2003 22:14:36 +0000
Subject: initial import

---
 src/csoaphttp.c | 153 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 153 insertions(+)
 create mode 100644 src/csoaphttp.c

(limited to 'src/csoaphttp.c')

diff --git a/src/csoaphttp.c b/src/csoaphttp.c
new file mode 100644
index 0000000..2d578ce
--- /dev/null
+++ b/src/csoaphttp.c
@@ -0,0 +1,153 @@
+/******************************************************************
+ *  $Id: csoaphttp.c,v 1.1 2003/03/25 22:17:20 snowdrop Exp $
+ *
+ * CSOAP Project:  A SOAP client/server library in C
+ * Copyright (C) 2003  Ferhat Ayaz
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA  02111-1307, USA.
+ * 
+ * Email: ayaz@jprogrammet.net
+ ******************************************************************/
+#include "csoaphttp.h"
+#include "csoaplog.h"
+#include "csoapxml.h"
+
+/*-----------------------------------------------------------------
+  FUNCTION: SoapHttpCreateEnv
+/-----------------------------------------------------------------*/
+
+static
+HSOAPENV SoapHttpCreateEnv(char* httpResponse)
+{
+  const char *FUNC = "SoapHttpCreateEnv";
+  int count = 0;
+  int newline = 0;
+  xmlDocPtr env;
+  xmlNodePtr node;
+  int len;
+  char *tmp;
+
+  SoapTraceEnter(FUNC, "Entering response =\n");
+  while (*(httpResponse+count) != '\0') {
+    if (httpResponse[count]=='\r') {
+      count++;
+      continue;
+    }
+    if (httpResponse[count]=='\n') {
+      if (newline) break;
+      else newline = 1;
+    } else newline = 0;
+
+    count++;
+  }
+
+  len = strlen(httpResponse);
+  SoapLog(LOG_DEBUG, FUNC, "count = %d\n", count);
+  SoapLog(LOG_DEBUG, FUNC, "response length = %d\n", len);
+
+  len = strlen(&httpResponse[count]);
+  SoapLog(LOG_DEBUG, FUNC, "xml response length = %d\n", len);
+
+  while (httpResponse[count] == '\n'
+	 || httpResponse[count] == '\r') {
+    count++;
+  }
+   
+  SoapLog(LOG_DEBUG, FUNC, "count = %d\n", count);
+
+  SoapLog(LOG_DEBUG, FUNC, "casting\n");
+  tmp = (char*)(&httpResponse[count]);
+  SoapLog(LOG_DEBUG, FUNC, "casting ok\n");
+
+  /*  SoapLog(LOG_DEBUG, FUNC, "xml = %s\n",tmp?tmp:"null"); 
+   */
+  SoapLog(LOG_DEBUG, FUNC, "Starting parsing\n");
+  env = xmlParseMemory((const char*)tmp, len);
+  if (env == NULL) {
+    SoapLog(LOG_ERROR, FUNC,
+	    "Can not create xml document!");
+    return NULL;
+  }
+
+  node = xmlDocGetRootElement(env);
+  if (node == NULL) {
+    SoapLog(LOG_ERROR, FUNC,
+	    "xml document is empty!");
+    return NULL;
+  }
+
+  SoapLog(LOG_DEBUG, FUNC,
+	  "Envelope created successfully");
+
+  SoapTraceLeave(FUNC, "env (%p)", node);
+  return (HSOAPENV)node;
+}
+
+
+/*-----------------------------------------------------------------
+  FUNCTION: SoapHttpSend
+/-----------------------------------------------------------------*/
+
+CSOAP_STATUS SoapHttpSend(HSOAPURL url, HSOAPENV env, HSOAPENV* res)
+{
+  const char *FUNC = "SoapHttpSend";
+  HSOAPSOCKET http;
+  int len;
+  ssize_t size;
+  char *tmp;
+  char *response;
+  char tmp2[1054];
+  CSOAP_STATUS status;
+  xmlBufferPtr buffer;
+  xmlDocPtr doc;
+
+  SoapTraceEnter(FUNC, "env (%p)", env);
+
+  buffer = xmlBufferCreate();
+  xmlNodeDump(buffer, ((xmlNodePtr)env)->doc, (xmlNodePtr)env, 1 ,1);
+  len = strlen((const char*)xmlBufferContent(buffer));
+
+  tmp = (char*)malloc(1054 + len);
+  if (tmp == NULL)
+    return ERROR_NO_MEM;
+
+  status = SoapSocketCreate(url->m_host, url->m_port, &http);
+  if (status != CSOAP_OK) return status;
+
+  /*SoapSocketGetResponse(http);*/
+  sprintf(tmp2, "POST %s HTTP/1.0\n", url->m_context?url->m_context:"/");
+  sprintf(tmp2, "%sContent-Type: text/xml\n", tmp2);
+  sprintf(tmp2, "%sContent-Length: %d\n\n", tmp2, len);
+
+  sprintf(tmp, "%s%s", tmp2, (const char*)xmlBufferContent(buffer));
+
+  SoapLog(LOG_DEBUG, FUNC, "sending request\n");
+  status = SoapSocketSend(http, tmp, &size);
+  if (status != CSOAP_OK) return status;
+
+  status = SoapSocketRecv(http, &response, &size);
+  SoapLog(LOG_DEBUG, FUNC, "response returned status = %d\n", status);
+  if (status != CSOAP_OK) return status;
+  
+  *res = SoapHttpCreateEnv(response);
+  free(tmp);
+  free(response);
+  xmlBufferFree(buffer);
+
+  SoapTraceLeave(FUNC, "");
+  return CSOAP_OK;
+}
+
-- 
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