New upstream version 3.0upstream/3.0

1 files changed, 61 insertions, 0 deletions

diff --git a/src/irc/irc_message.cpp b/src/irc/irc_message.cpp
new file mode 100644
index 0000000..966a47c
--- /dev/null
+++ b/src/irc/irc_message.cpp
@@ -0,0 +1,61 @@
+#include <irc/irc_message.hpp>
+#include <iostream>
+
+IrcMessage::IrcMessage(std::string&& line)
+{
+  std::string::size_type pos;
+
+  // optional prefix
+  if (line[0] == ':')
+    {
+      pos = line.find(" ");
+      this->prefix = line.substr(1, pos - 1);
+      line = line.substr(pos + 1, std::string::npos);
+    }
+  // command
+  pos = line.find(" ");
+  this->command = line.substr(0, pos);
+  line = line.substr(pos + 1, std::string::npos);
+  // arguments
+  do
+    {
+      if (line[0] == ':')
+        {
+          this->arguments.emplace_back(line.substr(1, std::string::npos));
+          break ;
+        }
+      pos = line.find(" ");
+      this->arguments.emplace_back(line.substr(0, pos));
+      line = line.substr(pos + 1, std::string::npos);
+    } while (pos != std::string::npos);
+}
+
+IrcMessage::IrcMessage(std::string&& prefix,
+                       std::string&& command,
+                       std::vector<std::string>&& args):
+  prefix(std::move(prefix)),
+  command(std::move(command)),
+  arguments(std::move(args))
+{
+}
+
+IrcMessage::IrcMessage(std::string&& command,
+                       std::vector<std::string>&& args):
+  prefix(),
+  command(std::move(command)),
+  arguments(std::move(args))
+{
+}
+
+std::ostream& operator<<(std::ostream& os, const IrcMessage& message)
+{
+  os << "IrcMessage";
+  os << "[" << message.command << "]";
+  for (const std::string& arg: message.arguments)
+    {
+      os << "{" << arg << "}";
+    }
+  if (!message.prefix.empty())
+    os << "(from: " << message.prefix << ")";
+  return os;
+}