Let there be PHONE CALLS!

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16142 d0543943-73ff-0310-b7d9-9358b9ac24b2
2025-08-13 17:38:59 +00:00 · 2010-01-04 20:49:22 +00:00
parent 074afad5b5
commit 721c391a2b
23 changed files with 2503 additions and 0 deletions
--- a/fscomm/mod_qsettings/mod_qsettings.cpp
+++ b/fscomm/mod_qsettings/mod_qsettings.cpp
@@ -0,0 +1,149 @@
+/* 
+ * FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+ * Copyright (C) 2005-2009, Anthony Minessale II <anthm@freeswitch.org>
+ *
+ * Version: MPL 1.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+ *
+ * The Initial Developer of the Original Code is
+ * Anthony Minessale II <anthm@freeswitch.org>
+ * Portions created by the Initial Developer are Copyright (C)
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * 
+ * Joao Mesquita <jmesquita@freeswitch.org>
+ *
+ *
+ * Description:
+ * Module to load configurations from Qt preference system QSettings
+ *
+ */
+#include <QString>
+#include <QtGui>
+#include <QDir>
+#include "mod_qsettings/mod_qsettings.h"
+
+static struct {
+    switch_memory_pool_t* pool;
+} globals;
+
+switch_xml_t XMLBinding::getConfigXML(QString tmpl)
+{
+    switch_event_t *e;
+    switch_event_create_plain(&e, SWITCH_EVENT_REQUEST_PARAMS);
+    switch_assert(e);
+
+    QFile tmplFile(QString("%1/templates/%2.xml").arg(QApplication::applicationDirPath(),tmpl));
+
+    if (!tmplFile.exists()) {
+        switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO,
+                          "Template %s.xml, doesn't exist on directory, falling back to embedded template.\n",
+                          tmpl.toAscii().constData());
+        tmplFile.setFileName(QString(":/confs/%1.xml").arg(tmpl));
+        return NULL;
+    }
+
+    if (tmplFile.open(QIODevice::ReadOnly | QIODevice::Text))
+    {
+        switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Template %s could not be read.!\n", tmpl.toAscii().constData());
+        return NULL;
+    }
+
+    /* Open template file and expand all strings based on QSettings */
+    QString tmplContents(tmplFile.readAll());
+    tmplFile.close();
+    _settings->beginGroup("FreeSIWTCH/conf");
+    _settings->beginGroup(tmpl);
+    foreach(QString k, _settings->childKeys())
+    {
+        switch_event_add_header_string(e, SWITCH_STACK_BOTTOM, k.toAscii().constData(), _settings->value(k).toByteArray().constData());
+    }
+
+    char *res = switch_event_expand_headers(e, tmplContents.toAscii().constData());
+    switch_safe_free(e);
+    return switch_xml_parse_str(res, strlen(res));
+}
+
+static switch_xml_t xml_url_fetch(const char *section, const char *tag_name, const char *key_name, const char *key_value, switch_event_t *params,
+                                  void *user_data)
+{
+    XMLBinding *binding = (XMLBinding *) user_data;
+
+    if (!binding) {
+        return NULL;
+    }
+
+    return binding->getConfigXML(key_value);
+}
+
+static switch_status_t do_config(void)
+{
+    char *cf = "qsettings.conf";
+    switch_xml_t cfg, xml, bindings_tag;
+    XMLBinding *binding = NULL;
+
+    if (!(xml = switch_xml_open_cfg(cf, &cfg, NULL))) {
+        switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "open of %s failed\n", cf);
+        return SWITCH_STATUS_TERM;
+    }
+
+    if (!(bindings_tag = switch_xml_child(cfg, "bindings"))) {
+        switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Missing <bindings> tag!\n");
+        switch_xml_free(xml);
+        return SWITCH_STATUS_FALSE;
+    }
+
+    QString bind_mask = switch_xml_attr_soft(bindings_tag, "value");
+    if (!bind_mask.isEmpty())
+    {
+        binding = new XMLBinding(bind_mask);
+    }
+
+    switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Binding XML Fetch Function [%s]\n",
+                      binding->getBinding().isEmpty() ? "all" : binding->getBinding().toAscii().constData());
+    switch_xml_bind_search_function(xml_url_fetch, switch_xml_parse_section_string(binding->getBinding().toAscii().constData()), binding);
+    binding = NULL;
+
+    switch_xml_free(xml);
+    return SWITCH_STATUS_SUCCESS;
+}
+
+SWITCH_MODULE_LOAD_FUNCTION(mod_qsettings_load)
+{
+    /*switch_api_interface_t *qsettings_api_interface;*/
+
+    /* connect my internal structure to the blank pointer passed to me */
+    *module_interface = switch_loadable_module_create_module_interface(pool, "mod_qsettings");
+
+    memset(&globals,0,sizeof(globals));
+    globals.pool = pool;
+
+    if (do_config() == SWITCH_STATUS_SUCCESS) {
+        switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Sucessfully configured.\n");
+    } else {
+        return SWITCH_STATUS_FALSE;
+    }
+
+
+    switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "We loaded mod_qsettings.\n");
+    /* indicate that the module should continue to be loaded */
+    return SWITCH_STATUS_SUCCESS;
+}
+
+SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_qsettings_shutdown)
+{
+    switch_xml_unbind_search_function_ptr(xml_url_fetch);
+    return SWITCH_STATUS_SUCCESS;
+}