More work on aqhome-cgi.

listing devices and values works.

apps/aqhome-cgi/main.c

@@ -108,10 +108,12 @@ int _handlePath(AQH_SERVICE *sv, AQCGI_REQUEST *rq, const char *sPathStaticFiles
 {
   AQH_MODULE *mRoot;
   AQH_MODULE *mParent;
+  AQH_SESSION *session;
   const GWEN_STRINGLIST *sl;
 
   mRoot=AQH_ModRoot_new(sv, sPathStaticFiles);
   mParent=mRoot;
+  session=AQH_ModService_ReadSession(mRoot, rq);
 
   sl=AQCGI_Request_GetStringlistPath(rq);
   if (sl) {
@@ -129,8 +131,9 @@ int _handlePath(AQH_SERVICE *sv, AQCGI_REQUEST *rq, const char *sPathStaticFiles
 	  AQH_MODULE *m;
 
 	  DBG_ERROR(NULL, "Entry: %s (%s)", s, seNext?"not last":"last");
-	  m=AQH_ModService_LoadSubModule(mParent, rq, s);
-	  if (m==NULL) {
+	  m=AQH_ModService_LoadSubModule(mParent, rq, session, s);
+          if (m==NULL) {
+            AQH_Session_free(session);
 	    AQH_Module_free(mRoot);
 	    AQCGI_SendResponseWithStatus(rq, 404, "Not found");
 	    return GWEN_ERROR_GENERIC;
@@ -141,9 +144,10 @@ int _handlePath(AQH_SERVICE *sv, AQCGI_REQUEST *rq, const char *sPathStaticFiles
 	  int rv;
 
 	  /* last, let module handle remaining part */
-	  rv=AQH_ModService_HandleRequest(mParent, rq, s);
+	  rv=AQH_ModService_HandleRequest(mParent, rq, session, s);
 	  if (rv<0) {
 	    DBG_INFO(NULL, "here (%d)", rv);
+            AQH_Session_free(session);
 	    AQH_Module_free(mRoot);
 	    return rv;
 	  }
@@ -153,10 +157,12 @@ int _handlePath(AQH_SERVICE *sv, AQCGI_REQUEST *rq, const char *sPathStaticFiles
 
       se=seNext;
     }
+    AQH_Session_free(session);
     AQH_Module_free(mRoot);
     return 0;
   }
   else {
+    AQH_Session_free(session);
     AQH_Module_free(mRoot);
     return GWEN_ERROR_GENERIC;
   }

apps/aqhome-cgi/modules/0BUILD

@@ -20,7 +20,7 @@
     </includes>
 
 
-    <define name="BUILDING_AQHOME" />
+    <define name="not_BUILDING_AQHOME" />
 
     <setVar name="local/cflags">$(visibility_cflags)</setVar>
 
@@ -51,6 +51,8 @@
     <headers dist="true" install="$(pkgincludedir)/service" >
       mservice.h
       mroot.h
+      mdataclient.h
+      mdevices.h
     </headers>
 
 
@@ -65,6 +67,8 @@
 
       mservice.c
       mroot.c
+      mdataclient.c
+      mdevices.c
     </sources>
 
 

apps/aqhome-cgi/modules/mdataclient.c

@@ -0,0 +1,107 @@
+/****************************************************************************
+ * This file is part of the project AqHome.
+ * AqHome (c) by 2025 Martin Preuss, all rights reserved.
+ *
+ * The license for this file can be found in the file COPYING which you
+ * should have received along with this file.
+ ****************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+
+#include "./mdataclient.h"
+
+#include "aqhome-cgi/service/module.h"
+
+#include "aqhome/msg/ipc/m_ipc.h"
+#include "aqhome/msg/ipc/data/m_ipcd.h"
+
+#include <gwenhywfar/debug.h>
+#include <gwenhywfar/timestamp.h>
+
+
+
+/* ------------------------------------------------------------------------------------------------
+ * defs and enums
+ * ------------------------------------------------------------------------------------------------
+ */
+
+/* ------------------------------------------------------------------------------------------------
+ * global vars
+ * ------------------------------------------------------------------------------------------------
+ */
+
+/* ------------------------------------------------------------------------------------------------
+ * forward declarations
+ * ------------------------------------------------------------------------------------------------
+ */
+
+/* ------------------------------------------------------------------------------------------------
+ * code
+ * ------------------------------------------------------------------------------------------------
+ */
+
+void AQH_ModDataClient_Extend(AQH_MODULE *m, AQH_SERVICE *sv, const char *baseFolder)
+{
+
+  AQH_ModService_Extend(m, sv, baseFolder);
+}
+
+
+
+int AQH_ModDataClient_HandleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, AQH_MODDATACLIENT_RUN_FN runFn)
+{
+  AQH_EVENT_LOOP *eventLoop;
+  AQH_DATACLIENT *dc;
+  GWEN_BUFFER *dbuf;
+  int rv;
+
+  rv=AQH_Init();
+  if (rv<0) {
+    DBG_ERROR(NULL, "here (%d)", rv);
+    AQCGI_SendResponseWithStatus(rq, 500, "Internal Error");
+    return rv;
+  }
+
+  eventLoop=AQH_EventLoop_new();
+  dc=AQH_DataClient_new(eventLoop, AQH_IPC_PROTOCOL_DATA_ID, AQH_IPC_PROTOCOL_DATA_VERSION);
+  rv=AQH_DataClient_ReadConfigFile(dc);
+  if (rv<0) {
+    DBG_ERROR(NULL, "here (%d)", rv);
+    AQCGI_SendResponseWithStatus(rq, 500, "Internal Error");
+    AQH_Session_free(session);
+    return rv;
+  }
+
+  rv=AQH_DataClient_ConnectWithArgs(dc, 0);
+  if (rv<0) {
+    DBG_ERROR(NULL, "Error connecting (%d)", rv);
+    AQH_DataClient_free(dc);
+    AQH_EventLoop_free(eventLoop);
+    AQCGI_SendResponseWithStatus(rq, 500, "Internal Error");
+    AQH_Session_free(session);
+    return GWEN_ERROR_GENERIC;
+  }
+
+  dbuf=GWEN_Buffer_new(0, 256, 0, 1);
+  AQH_ModService_AddHeader(m, "en", dbuf);
+  if (runFn)
+    runFn(m, rq, session, dc, dbuf);
+  AQH_ModService_AddFooter(m, "en", dbuf);
+  AQCGI_Request_SetBufferResponseBody(rq, dbuf);
+  AQCGI_Request_AddResponseHeaderData(rq, "Content-type: text/html");
+  AQCGI_SendResponseWithStatus(rq, 200, "Ok");
+  GWEN_Buffer_free(dbuf);
+
+  AQH_DataClient_free(dc);
+  AQH_EventLoop_free(eventLoop);
+  AQH_Session_free(session);
+
+  AQH_Fini();
+  return 0;
+}
+
+
+

apps/aqhome-cgi/modules/mdataclient.h

@@ -0,0 +1,33 @@
+/****************************************************************************
+ * This file is part of the project AqHome.
+ * AqHome (c) by 2025 Martin Preuss, all rights reserved.
+ *
+ * The license for this file can be found in the file COPYING which you
+ * should have received along with this file.
+ ****************************************************************************/
+
+#ifndef AQHOME_CGI_MDATACLIENT_H
+#define AQHOME_CGI_MDATACLIENT_H
+
+#include <aqhome-cgi/modules/mservice.h>
+
+#include <aqcgi/request.h>
+
+#include "aqhome/aqhome.h"
+#include "aqhome/dataclient/client.h"
+
+#include <gwenhywfar/buffer.h>
+
+
+
+typedef void (*AQH_MODDATACLIENT_RUN_FN)(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, AQH_DATACLIENT *dc, GWEN_BUFFER *dbuf);
+
+
+void AQH_ModDataClient_Extend(AQH_MODULE *m, AQH_SERVICE *sv, const char *baseFolder);
+int AQH_ModDataClient_HandleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, AQH_MODDATACLIENT_RUN_FN runFn);
+
+
+
+
+#endif
+

apps/aqhome-cgi/modules/mdevices.c

@@ -0,0 +1,229 @@
+/****************************************************************************
+ * This file is part of the project AqHome.
+ * AqHome (c) by 2025 Martin Preuss, all rights reserved.
+ *
+ * The license for this file can be found in the file COPYING which you
+ * should have received along with this file.
+ ****************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+
+#include "./mroot_p.h"
+#include "./mdevices.h"
+
+#include "aqhome-cgi/service/module.h"
+#include "aqhome-cgi/modules/mdataclient.h"
+
+#include <gwenhywfar/debug.h>
+#include <gwenhywfar/timestamp.h>
+#include <gwenhywfar/text.h>
+
+
+
+/* ------------------------------------------------------------------------------------------------
+ * defs and enums
+ * ------------------------------------------------------------------------------------------------
+ */
+
+/* ------------------------------------------------------------------------------------------------
+ * global vars
+ * ------------------------------------------------------------------------------------------------
+ */
+
+/* ------------------------------------------------------------------------------------------------
+ * forward declarations
+ * ------------------------------------------------------------------------------------------------
+ */
+
+static AQH_MODULE *_loadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sModuleName);
+static int _handleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sLastPathElem);
+static void _runIndex(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, AQH_DATACLIENT *dc, GWEN_BUFFER *dbuf);
+static void _runValues(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, AQH_DATACLIENT *dc, GWEN_BUFFER *dbuf);
+
+
+/* ------------------------------------------------------------------------------------------------
+ * code
+ * ------------------------------------------------------------------------------------------------
+ */
+
+void AQH_ModDevices_Extend(AQH_MODULE *m, AQH_SERVICE *sv, const char *baseFolder)
+{
+  AQH_ModService_Extend(m, sv, baseFolder);
+  AQH_ModService_SetHandleRequestFn(m, _handleRequest);
+  AQH_ModService_SetLoadSubModuleFn(m, _loadSubModule);
+}
+
+
+
+AQH_MODULE *_loadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sModuleName)
+{
+  return NULL;
+}
+
+
+
+int _handleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sLastPathElem)
+{
+  if (strcasecmp(sLastPathElem, "index.html")==0)
+    return AQH_ModDataClient_HandleRequest(m, rq, session, _runIndex);
+  else if (strcasecmp(sLastPathElem, "values.html")==0)
+    return AQH_ModDataClient_HandleRequest(m, rq, session, _runValues);
+  else {
+    AQCGI_SendResponseWithStatus(rq, 404, "Not Found");
+    return GWEN_ERROR_NOT_IMPLEMENTED;
+  }
+}
+
+
+
+void _runIndex(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, AQH_DATACLIENT *dc, GWEN_BUFFER *dbuf)
+{
+  AQH_DEVICE_LIST *deviceList;
+  AQH_DEVICE *device;
+
+  deviceList=AQH_DataClient_GetDevices(dc, NULL);
+  if (deviceList==NULL)  {
+    DBG_ERROR(NULL, "No device received");
+    GWEN_Buffer_AppendString(dbuf, "Empty device list.");
+    return;
+  }
+
+  GWEN_Buffer_AppendString(dbuf, "<h1>Devices</h1>\n");
+  GWEN_Buffer_AppendString(dbuf,
+                           "<table class=\"datatable\">\n"
+                           "<thead>\n"
+                           "<tr>"
+                           "<th>Name For System</th>"
+                           "<th>Room</th>"
+                           "<th>Location</th>"
+                           "<th>Description</th>"
+                           "<th>Type</th>"
+                           "<th>Driver</th>"
+                           "<th>Name</th>"
+                           "<th>GUI Name</th>"
+                           "<th>Manufacturer</th>"
+                           "</tr>\n"
+                           "</thead>\n"
+                           "<tbody>\n");
+
+  device=AQH_Device_List_First(deviceList);
+  while(device) {
+    const char *s;
+
+    GWEN_Buffer_AppendArgs(dbuf, "<tr>");
+    /* name for system */
+    s=AQH_Device_GetNameForSystem(device);
+    GWEN_Buffer_AppendString(dbuf,"<td><a href=\"values.html?device=");
+    GWEN_Text_EscapeToBufferTolerant(s, dbuf);
+    GWEN_Buffer_AppendArgs(dbuf,"\">%s</a></td>", s?s:"");
+    /* room */
+    s=AQH_Device_GetRoomName(device);
+    GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+    /* location */
+    s=AQH_Device_GetLocation(device);
+    GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+    /* description */
+    s=AQH_Device_GetDescription(device);
+    GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+    /* device type */
+    s=AQH_Device_GetDeviceType(device);
+    GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+    /* driver */
+    s=AQH_Device_GetDriver(device);
+    GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+    /* short device name */
+    s=AQH_Device_GetName(device);
+    GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+    /* GUI name for device */
+    s=AQH_Device_GetNameForGui(device);
+    GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+    /* manufacturer */
+    s=AQH_Device_GetManufacturer(device);
+    GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+
+    GWEN_Buffer_AppendArgs(dbuf, "</tr>");
+    device=AQH_Device_List_Next(device);
+  }
+
+  GWEN_Buffer_AppendString(dbuf,
+                           "</tbody>\n"
+                           "</table>\n");
+
+  AQH_Device_List_free(deviceList);
+}
+
+
+
+void _runValues(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, AQH_DATACLIENT *dc, GWEN_BUFFER *dbuf)
+{
+  GWEN_DB_NODE *dbQuery;
+  const char *sDeviceName;
+
+  dbQuery=AQCGI_Request_GetDbQuery(rq);
+  sDeviceName=GWEN_DB_GetCharValue(dbQuery, "device", 0, NULL);
+  if (!(sDeviceName && *sDeviceName))
+    _runIndex(m, rq, session, dc, dbuf);
+  else {
+    AQH_VALUE_LIST *valueList;
+
+    valueList=AQH_DataClient_GetValues(dc, sDeviceName, 0);
+    if (valueList) {
+      AQH_VALUE *value;
+
+      GWEN_Buffer_AppendArgs(dbuf, "<h1>Values for Device %s</h1>\n", sDeviceName);
+      GWEN_Buffer_AppendString(dbuf,
+                               "<table class=\"datatable\">\n"
+                               "<thead>"
+                               "<tr>"
+                               "<th>Name</th>"
+                               "<th>Type</th>"
+                               "<th>Driver</th>"
+                               "<th>Device</th>"
+                               "<th>Name for System</th>"
+                               "</tr>"
+                               "</thead>\n"
+                               "<tbody>\n");
+
+      value=AQH_Value_List_First(valueList);
+      while(value) {
+        const char *s;
+
+        GWEN_Buffer_AppendString(dbuf, "<tr>");
+
+        s=AQH_Value_GetName(value);
+        GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+
+        s=AQH_ValueType_toString(AQH_Value_GetValueType(value));
+        GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+
+        s=AQH_Value_GetDriver(value);
+        GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+
+        s=AQH_Value_GetDeviceNameForSystem(value);
+        GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+
+        s=AQH_Value_GetNameForSystem(value);
+        GWEN_Buffer_AppendArgs(dbuf, "<td>%s</td>", s?s:"");
+
+        GWEN_Buffer_AppendArgs(dbuf, "</tr>\n");
+
+        value=AQH_Value_List_Next(value);
+      }
+      GWEN_Buffer_AppendString(dbuf,
+                               "</tbody>\n"
+                               "</table>\n");
+      AQH_Value_List_free(valueList);
+    }
+  }
+}
+
+
+
+
+
+
+
+

apps/aqhome-cgi/modules/mdevices.h

@@ -0,0 +1,28 @@
+/****************************************************************************
+ * This file is part of the project AqHome.
+ * AqHome (c) by 2025 Martin Preuss, all rights reserved.
+ *
+ * The license for this file can be found in the file COPYING which you
+ * should have received along with this file.
+ ****************************************************************************/
+
+#ifndef AQHOME_CGI_MODULES_DEVICES_H
+#define AQHOME_CGI_MODULES_DEVICES_H
+
+
+#include "aqhome/aqhome.h"
+#include "aqhome/dataclient/client.h"
+
+#include <aqcgi/request.h>
+
+#include <gwenhywfar/buffer.h>
+
+
+void AQH_ModDevices_Extend(AQH_MODULE *m, AQH_SERVICE *sv, const char *baseFolder);
+
+
+
+
+
+#endif
+

apps/aqhome-cgi/modules/mroot.c

@@ -14,6 +14,7 @@
 #include "./mroot_p.h"
 
 #include "aqhome-cgi/service/module.h"
+#include "aqhome-cgi/modules/mdevices.h"
 
 #include <gwenhywfar/debug.h>
 #include <gwenhywfar/timestamp.h>
@@ -35,8 +36,9 @@
  * ------------------------------------------------------------------------------------------------
  */
 
-static AQH_MODULE *_loadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sModuleName);
-static int _handleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sLastPathElem);
+static AQH_MODULE *_loadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sModuleName);
+static int _handleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sLastPathElem);
+static int _handleRqIndex(AQH_MODULE *m, AQCGI_REQUEST *rq);
 static int _handleRqLogin(AQH_MODULE *m, AQCGI_REQUEST *rq);
 static int _handleRqLoginPost(AQH_MODULE *m, AQCGI_REQUEST *rq);
 static AQH_USER *_getAndCheckUser(AQH_MODULE *m, AQCGI_REQUEST *rq);
@@ -51,7 +53,8 @@ AQH_MODULE *AQH_ModRoot_new(AQH_SERVICE *sv, const char *baseFolder)
 {
   AQH_MODULE *m;
 
-  m=AQH_ModService_new(sv, baseFolder);
+  m=AQH_Module_new();
+  AQH_ModService_Extend(m, sv, baseFolder);
   AQH_ModService_SetHandleRequestFn(m, _handleRequest);
   AQH_ModService_SetLoadSubModuleFn(m, _loadSubModule);
 
@@ -60,14 +63,34 @@ AQH_MODULE *AQH_ModRoot_new(AQH_SERVICE *sv, const char *baseFolder)
 
 
 
-AQH_MODULE *_loadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sModuleName)
+AQH_MODULE *_loadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sModuleName)
 {
+  AQH_SERVICE *sv;
+
+  sv=AQH_ModService_GetService(m);
+  if (strcasecmp(sModuleName, "devices")==0) {
+    AQH_MODULE *mSub;
+
+    mSub=AQH_Service_LoadModule(sv, sModuleName);
+    if (mSub) {
+      const char *s;
+      GWEN_BUFFER *nbuf;
+
+      nbuf=GWEN_Buffer_new(0, 256, 0, 1);
+      s=AQH_ModService_GetBaseFolder(m);
+      GWEN_Buffer_AppendArgs(nbuf, "%s/devices", s?s:".");
+
+      AQH_ModDevices_Extend(mSub, AQH_ModService_GetService(m), GWEN_Buffer_GetStart(nbuf));
+      GWEN_Buffer_free(nbuf);
+      return mSub;
+    }
+  }
   return NULL;
 }
 
 
 
-int _handleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sLastPathElem)
+int _handleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sLastPathElem)
 {
   if (strcasecmp(sLastPathElem, "login")==0)
     return _handleRqLogin(m, rq);
@@ -79,6 +102,8 @@ int _handleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sLastPathElem)
     AQCGI_SendResponseWithStatus(rq, 501, "Not Implemented");
     return GWEN_ERROR_NOT_IMPLEMENTED;
   }
+  else if (strcasecmp(sLastPathElem, "index.html")==0)
+    return _handleRqIndex(m, rq);
   else {
     AQCGI_SendResponseWithStatus(rq, 404, "Not Found");
     return GWEN_ERROR_NOT_IMPLEMENTED;
@@ -87,6 +112,16 @@ int _handleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sLastPathElem)
 
 
 
+int _handleRqIndex(AQH_MODULE *m, AQCGI_REQUEST *rq)
+{
+  if (AQCGI_Request_GetRequestMethod(rq)==AQCGI_REQUEST_METHOD_GET)
+    return AQH_ModService_RespondWithFile(m, rq, "en", "index.html");
+  AQCGI_SendResponseWithStatus(rq, 404, "Not Found");
+  return GWEN_ERROR_GENERIC;
+}
+
+
+
 int _handleRqLogin(AQH_MODULE *m, AQCGI_REQUEST *rq)
 {
   int rv;
@@ -218,6 +253,7 @@ AQH_USER *_getAndCheckUser(AQH_MODULE *m, AQCGI_REQUEST *rq)
     }
     buf=GWEN_Buffer_new(0, 256, 0, 1);
     AQCGI_HashMd256ToBuffer(sPasswd, buf);
+    DBG_ERROR(NULL, "Password: [%s]", sPasswd); // TODO: Remove!!!
     DBG_ERROR(NULL, "Hashed password: [%s]", GWEN_Buffer_GetStart(buf));
     if (strcasecmp(GWEN_Buffer_GetStart(buf), hashedPaswd)!=0) {
       DBG_ERROR(NULL, "Bad password for user \"%s\"", sUserName);

apps/aqhome-cgi/modules/mservice.c

@@ -52,19 +52,15 @@ static void GWENHYWFAR_CB _freeData(void *bp, void *p);
  * ------------------------------------------------------------------------------------------------
  */
 
-AQH_MODULE *AQH_ModService_new(AQH_SERVICE *sv, const char *baseFolder)
+void AQH_ModService_Extend(AQH_MODULE *m, AQH_SERVICE *sv, const char *baseFolder)
 {
-  AQH_MODULE *m;
   AQH_MOD_SERVICE *xm;
 
-  m=AQH_Module_new();
   GWEN_NEW_OBJECT(AQH_MOD_SERVICE, xm);
   GWEN_INHERIT_SETDATA(AQH_MODULE, AQH_MOD_SERVICE, m, xm, _freeData);
 
   xm->service=sv;
   xm->baseFolder=(baseFolder && *baseFolder)?strdup(baseFolder):NULL;
-
-  return m;
 }
 
 
@@ -138,56 +134,76 @@ void AQH_ModService_SetLoadSubModuleFn(AQH_MODULE *m, AQH_MODSERVICE_LOADSUBMODU
 
 
 
-int AQH_ModService_AddHeader(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf)
+void AQH_ModService_SetAddHeaderFn(AQH_MODULE *m, AQH_MODSERVICE_ADDHEADER_FN fn)
 {
-  if (m && dbuf) {
-    AQH_MODULE *mParent;
+  if (m) {
+    AQH_MOD_SERVICE *xm;
 
-    mParent=AQH_Module_Tree2_GetParent(m);
-    if (mParent) {
-      int rv;
-
-      rv=AQH_ModService_AddHeader(mParent, lang, dbuf);
-      if (rv<0) {
-        DBG_INFO(NULL, "here (%d)", rv);
-        return rv;
-      }
+    xm=GWEN_INHERIT_GETDATA(AQH_MODULE, AQH_MOD_SERVICE, m);
+    if (xm) {
+      xm->addHeaderFn=fn;
     }
-    return AQH_ModService_ReadStaticFile(m, lang, AQH_MOD_SERVICE_HEADERFILE, dbuf);
   }
-  DBG_ERROR(NULL, "Argument missing");
-  return GWEN_ERROR_INVALID;
 }
 
 
 
-int AQH_ModService_AddFooter(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf)
+void AQH_ModService_SetAddFooterFn(AQH_MODULE *m, AQH_MODSERVICE_ADDFOOTER_FN fn)
+{
+  if (m) {
+    AQH_MOD_SERVICE *xm;
+
+    xm=GWEN_INHERIT_GETDATA(AQH_MODULE, AQH_MOD_SERVICE, m);
+    if (xm) {
+      xm->addFooterFn=fn;
+    }
+  }
+}
+
+
+
+void AQH_ModService_AddHeader(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf)
 {
   if (m && dbuf) {
-    AQH_MODULE *mParent;
-    int rv;
+    AQH_MOD_SERVICE *xm;
 
-    rv=AQH_ModService_ReadStaticFile(m, lang, AQH_MOD_SERVICE_FOOTERFILE, dbuf);
-    if (rv<0) {
-      DBG_INFO(NULL, "here (%d)", rv);
-      return rv;
-    }
+    xm=GWEN_INHERIT_GETDATA(AQH_MODULE, AQH_MOD_SERVICE, m);
+    if (xm) {
+      if (xm->addHeaderFn)
+        xm->addHeaderFn(m, lang, dbuf);
+      else {
+        AQH_MODULE *mParent;
 
-    mParent=AQH_Module_Tree2_GetParent(m);
-    if (mParent) {
-      int rv;
-
-      rv=AQH_ModService_AddFooter(mParent, lang, dbuf);
-      if (rv<0) {
-        DBG_INFO(NULL, "here (%d)", rv);
-        return rv;
+        mParent=AQH_Module_Tree2_GetParent(m);
+        if (mParent)
+          AQH_ModService_AddHeader(mParent, lang, dbuf);
+        AQH_ModService_ReadStaticFile(m, lang, AQH_MOD_SERVICE_HEADERFILE, dbuf);
       }
     }
-    return 0;
   }
-  else {
-    DBG_ERROR(NULL, "Argument missing");
-    return GWEN_ERROR_INVALID;
+}
+
+
+
+void AQH_ModService_AddFooter(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf)
+{
+  if (m && dbuf) {
+    AQH_MOD_SERVICE *xm;
+
+    xm=GWEN_INHERIT_GETDATA(AQH_MODULE, AQH_MOD_SERVICE, m);
+    if (xm) {
+      if (xm->addFooterFn)
+        xm->addFooterFn(m, lang, dbuf);
+      else {
+        AQH_MODULE *mParent;
+
+        AQH_ModService_ReadStaticFile(m, lang, AQH_MOD_SERVICE_FOOTERFILE, dbuf);
+
+        mParent=AQH_Module_Tree2_GetParent(m);
+        if (mParent)
+          AQH_ModService_AddFooter(mParent, lang, dbuf);
+      }
+    }
   }
 }
 
@@ -199,24 +215,14 @@ int AQH_ModService_RespondWithFile(AQH_MODULE *m, AQCGI_REQUEST *rq, const char
   int rv;
 
   buf=GWEN_Buffer_new(0, 256, 0, 1);
-  rv=AQH_ModService_AddHeader(m, lang, buf);
-  if (rv<0) {
-    AQCGI_SendResponseWithStatus(rq, 500, "Internal error");
-    GWEN_Buffer_free(buf);
-    return GWEN_ERROR_INTERNAL;
-  }
+  AQH_ModService_AddHeader(m, lang, buf);
   rv=AQH_ModService_ReadStaticFile(m, lang, sFilename, buf);
   if (rv<0) {
     AQCGI_SendResponseWithStatus(rq, 500, "Internal error");
     GWEN_Buffer_free(buf);
     return GWEN_ERROR_INTERNAL;
   }
-  rv=AQH_ModService_AddFooter(m, lang, buf);
-  if (rv<0) {
-    AQCGI_SendResponseWithStatus(rq, 500, "Internal error");
-    GWEN_Buffer_free(buf);
-    return GWEN_ERROR_INTERNAL;
-  }
+  AQH_ModService_AddFooter(m, lang, buf);
   AQCGI_Request_SetBufferResponseBody(rq, buf);
   AQCGI_Request_AddResponseHeaderData(rq, "Content-type: text/html");
   AQCGI_SendResponseWithStatus(rq, 200, "Ok");
@@ -226,28 +232,28 @@ int AQH_ModService_RespondWithFile(AQH_MODULE *m, AQCGI_REQUEST *rq, const char
 
 
 
-int AQH_ModService_HandleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sLastPathElem)
+int AQH_ModService_HandleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sLastPathElem)
 {
   if (m) {
     AQH_MOD_SERVICE *xm;
 
     xm=GWEN_INHERIT_GETDATA(AQH_MODULE, AQH_MOD_SERVICE, m);
     if (xm && xm->handleRequestFn)
-      return xm->handleRequestFn(m, rq, sLastPathElem);
+      return xm->handleRequestFn(m, rq, session, sLastPathElem);
   }
   return GWEN_ERROR_NOT_IMPLEMENTED;
 }
 
 
 
-AQH_MODULE *AQH_ModService_LoadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sModuleName)
+AQH_MODULE *AQH_ModService_LoadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sModuleName)
 {
   if (m) {
     AQH_MOD_SERVICE *xm;
 
     xm=GWEN_INHERIT_GETDATA(AQH_MODULE, AQH_MOD_SERVICE, m);
     if (xm && xm->loadSubModuleFn)
-      return xm->loadSubModuleFn(m, rq, sModuleName);
+      return xm->loadSubModuleFn(m, rq, session, sModuleName);
   }
   return NULL;
 }
@@ -287,5 +293,50 @@ int AQH_ModService_ReadStaticFile(AQH_MODULE *m, const char *lang, const char *f
 
 
 
+AQH_SESSION *AQH_ModService_ReadSession(AQH_MODULE *m, AQCGI_REQUEST *rq)
+{
+  AQH_SERVICE *sv;
+  GWEN_DB_NODE *db;
+  const char *s;
+
+  sv=AQH_ModService_GetService(m);
+  db=AQCGI_Request_GetDbRequestHeader(rq);
+  s=GWEN_DB_GetCharValue(db, "cookies/session", 0, NULL);
+  if (s && *s) {
+    AQH_SESSION *session;
+
+    session=AQH_Service_LoadSession(sv, s);
+    if (session==NULL) {
+      DBG_ERROR(NULL, "Session \"%s\" not found", s);
+      return NULL;
+    }
+    else {
+      const char *sUserName;
+
+      sUserName=AQH_Session_GetUserAlias(session);
+      if (sUserName && *sUserName) {
+        AQH_USER *user;
+
+        user=AQH_Service_LoadUser(sv, sUserName);
+        if (user==NULL) {
+          DBG_ERROR(NULL, "User \"%s\" not found", sUserName);
+          AQH_Session_free(session);
+          return NULL;
+        }
+        AQH_Session_SetUser(session, user);
+      }
+      return session;
+    }
+  }
+  else {
+    DBG_ERROR(NULL, "No session cookie");
+  }
+  return NULL;
+}
+
+
+
+
+
 
 

apps/aqhome-cgi/modules/mservice.h

@@ -11,28 +11,34 @@
 
 #include <aqhome-cgi/service/module.h>
 #include <aqhome-cgi/service/service.h>
+#include <aqhome-cgi/service/session.h>
 
 #include <aqcgi/request.h>
 
 #include <gwenhywfar/buffer.h>
 
 
-typedef int (*AQH_MODSERVICE_HANDLEREQUEST_FN)(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sLastPathElem);
-typedef AQH_MODULE* (*AQH_MODSERVICE_LOADSUBMODULE_FN)(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sModuleName);
+typedef int (*AQH_MODSERVICE_HANDLEREQUEST_FN)(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sLastPathElem);
+typedef AQH_MODULE* (*AQH_MODSERVICE_LOADSUBMODULE_FN)(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sModuleName);
+typedef void (*AQH_MODSERVICE_ADDHEADER_FN)(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf);
+typedef void (*AQH_MODSERVICE_ADDFOOTER_FN)(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf);
 
 
 
-AQH_MODULE *AQH_ModService_new(AQH_SERVICE *sv, const char *baseFolder);
+void AQH_ModService_Extend(AQH_MODULE *m, AQH_SERVICE *sv, const char *baseFolder);
 
 AQH_SERVICE *AQH_ModService_GetService(const AQH_MODULE *m);
 const char *AQH_ModService_GetBaseFolder(const AQH_MODULE *m);
 
 
-int AQH_ModService_AddHeader(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf);
-int AQH_ModService_AddFooter(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf);
+void AQH_ModService_AddHeader(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf);
+void AQH_ModService_AddFooter(AQH_MODULE *m, const char *lang, GWEN_BUFFER *dbuf);
+
+AQH_MODULE *AQH_ModService_LoadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sModuleName);
+int AQH_ModService_HandleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, AQH_SESSION *session, const char *sLastPathElem);
+
+AQH_SESSION *AQH_ModService_ReadSession(AQH_MODULE *m, AQCGI_REQUEST *rq);
 
-AQH_MODULE *AQH_ModService_LoadSubModule(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sModuleName);
-int AQH_ModService_HandleRequest(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *sLastPathElem);
 
 int AQH_ModService_RespondWithFile(AQH_MODULE *m, AQCGI_REQUEST *rq, const char *lang, const char *sFilename);
 int AQH_ModService_ReadStaticFile(AQH_MODULE *m, const char *lang, const char *filename, GWEN_BUFFER *dbuf);
@@ -41,6 +47,9 @@ int AQH_ModService_ReadStaticFile(AQH_MODULE *m, const char *lang, const char *f
 void AQH_ModService_SetHandleRequestFn(AQH_MODULE *m, AQH_MODSERVICE_HANDLEREQUEST_FN fn);
 void AQH_ModService_SetLoadSubModuleFn(AQH_MODULE *m, AQH_MODSERVICE_LOADSUBMODULE_FN fn);
 
+void AQH_ModService_SetAddHeaderFn(AQH_MODULE *m, AQH_MODSERVICE_ADDHEADER_FN fn);
+void AQH_ModService_SetAddFooterFn(AQH_MODULE *m, AQH_MODSERVICE_ADDFOOTER_FN fn);
+
 
 #endif
 

apps/aqhome-cgi/modules/mservice_p.h

@@ -19,6 +19,8 @@ struct AQH_MOD_SERVICE {
 
   AQH_MODSERVICE_HANDLEREQUEST_FN handleRequestFn;
   AQH_MODSERVICE_LOADSUBMODULE_FN loadSubModuleFn;
+  AQH_MODSERVICE_ADDHEADER_FN addHeaderFn;
+  AQH_MODSERVICE_ADDFOOTER_FN addFooterFn;
 };
 
 

apps/aqhome-cgi/modules/static/en/0BUILD

@@ -6,6 +6,7 @@
     header.html
     footer.html
     login.html
+    index.html
   </data>
   
 

apps/aqhome-cgi/modules/static/en/index.html

@@ -0,0 +1,6 @@
+
+
+<h1> AqHome Main Page </h1>
+
+<p>Nothing to see for now</p>
+