1 files changed, 0 insertions, 169 deletions
diff --git a/src/xmpp/xmpp_parser.cpp b/src/xmpp/xmpp_parser.cpp
deleted file mode 100644
index 6bb0d28..0000000
--- a/src/xmpp/xmpp_parser.cpp
+++ /dev/null
@@ -1,169 +0,0 @@
-#include <xmpp/xmpp_parser.hpp>
-#include <xmpp/xmpp_stanza.hpp>
-
-#include <logger/logger.hpp>
-
-/**
- * Expat handlers. Called by the Expat library, never by ourself.
- * They just forward the call to the XmppParser corresponding methods.
- */
-
-static void start_element_handler(void* user_data, const XML_Char* name, const XML_Char** atts)
-{
-  static_cast<XmppParser*>(user_data)->start_element(name, atts);
-}
-
-static void end_element_handler(void* user_data, const XML_Char* name)
-{
-  static_cast<XmppParser*>(user_data)->end_element(name);
-}
-
-static void character_data_handler(void *user_data, const XML_Char *s, int len)
-{
-  static_cast<XmppParser*>(user_data)->char_data(s, len);
-}
-
-/**
- * XmppParser class
- */
-
-XmppParser::XmppParser():
-  level(0),
-  current_node(nullptr)
-{
-  this->init_xml_parser();
-}
-
-void XmppParser::init_xml_parser()
-{
-  // Create the expat parser
-  this->parser = XML_ParserCreateNS("UTF-8", ':');
-  XML_SetUserData(this->parser, static_cast<void*>(this));
-
-  // Install Expat handlers
-  XML_SetElementHandler(this->parser, &start_element_handler, &end_element_handler);
-  XML_SetCharacterDataHandler(this->parser, &character_data_handler);
-}
-
-XmppParser::~XmppParser()
-{
-  if (this->current_node)
-    delete this->current_node;
-  XML_ParserFree(this->parser);
-}
-
-int XmppParser::feed(const char* data, const int len, const bool is_final)
-{
-  int res = XML_Parse(this->parser, data, len, is_final);
-  if (res == XML_STATUS_ERROR &&
-      (XML_GetErrorCode(this->parser) != XML_ERROR_FINISHED))
-    log_error("Xml_Parse encountered an error: " <<
-              XML_ErrorString(XML_GetErrorCode(this->parser)))
-  return res;
-}
-
-int XmppParser::parse(const int len, const bool is_final)
-{
-  int res = XML_ParseBuffer(this->parser, len, is_final);
-  if (res == XML_STATUS_ERROR)
-    log_error("Xml_Parsebuffer encountered an error: " <<
-              XML_ErrorString(XML_GetErrorCode(this->parser)));
-  return res;
-}
-
-void XmppParser::reset()
-{
-  XML_ParserFree(this->parser);
-  this->init_xml_parser();
-  if (this->current_node)
-    delete this->current_node;
-  this->current_node = nullptr;
-  this->level = 0;
-}
-
-void* XmppParser::get_buffer(const size_t size) const
-{
-  return XML_GetBuffer(this->parser, static_cast<int>(size));
-}
-
-void XmppParser::start_element(const XML_Char* name, const XML_Char** attribute)
-{
-  level++;
-
-  XmlNode* new_node = new XmlNode(name, this->current_node);
-  if (this->current_node)
-    this->current_node->add_child(new_node);
-  this->current_node = new_node;
-  for (size_t i = 0; attribute[i]; i += 2)
-    this->current_node->set_attribute(attribute[i], attribute[i+1]);
-  if (this->level == 1)
-    this->stream_open_event(*this->current_node);
-}
-
-void XmppParser::end_element(const XML_Char* name)
-{
-  (void)name;
-  level--;
-  this->current_node->close();
-  if (level == 1)
-    {
-      this->stanza_event(*this->current_node);
-    }
-  if (level == 0)
-    {
-      this->stream_close_event(*this->current_node);
-      delete this->current_node;
-      this->current_node = nullptr;
-    }
-  else
-    this->current_node = this->current_node->get_parent();
-  if (level == 1)
-    this->current_node->delete_all_children();
-}
-
-void XmppParser::char_data(const XML_Char* data, int len)
-{
-  if (this->current_node->has_children())
-    this->current_node->get_last_child()->add_to_tail(std::string(data, len));
-  else
-    this->current_node->add_to_inner(std::string(data, len));
-}
-
-void XmppParser::stanza_event(const Stanza& stanza) const
-{
-  for (const auto& callback: this->stanza_callbacks)
-    {
-      try {
-        callback(stanza);
-      } catch (const std::exception& e) {
-        log_debug("Unhandled exception: " << e.what());
-      }
-    }
-}
-
-void XmppParser::stream_open_event(const XmlNode& node) const
-{
-  for (const auto& callback: this->stream_open_callbacks)
-    callback(node);
-}
-
-void XmppParser::stream_close_event(const XmlNode& node) const
-{
-  for (const auto& callback: this->stream_close_callbacks)
-    callback(node);
-}
-
-void XmppParser::add_stanza_callback(std::function<void(const Stanza&)>&& callback)
-{
-  this->stanza_callbacks.emplace_back(std::move(callback));
-}
-
-void XmppParser::add_stream_open_callback(std::function<void(const XmlNode&)>&& callback)
-{
-  this->stream_open_callbacks.emplace_back(std::move(callback));
-}
-
-void XmppParser::add_stream_close_callback(std::function<void(const XmlNode&)>&& callback)
-{
-  this->stream_close_callbacks.emplace_back(std::move(callback));
-}