--- /dev/null
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2011 New Dream Network
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation. See file COPYING.
+ *
+ */
+
+#define LARGE_SIZE 1024
+
+#include "HTMLFormatter.h"
+#include "Formatter.h"
+
+#include <sstream>
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string>
+#include <string.h> // for strdup
+
+// -----------------------
+namespace ceph {
+
+HTMLFormatter::HTMLFormatter(bool pretty)
+: XMLFormatter(pretty), m_status(0), m_status_name(NULL)
+{
+}
+
+HTMLFormatter::~HTMLFormatter()
+{
+ if (m_status_name) {
+ free((void*)m_status_name);
+ m_status_name = NULL;
+ }
+}
+
+void HTMLFormatter::reset()
+{
+ XMLFormatter::reset();
+ m_header_done = false;
+ m_status = 0;
+ if (m_status_name) {
+ free((void*)m_status_name);
+ m_status_name = NULL;
+ }
+}
+
+void HTMLFormatter::set_status(int status, const char* status_name)
+{
+ m_status = status;
+ if (status_name) {
+ m_status_name = strdup(status_name);
+ }
+};
+
+void HTMLFormatter::output_header() {
+ if (!m_header_done) {
+ m_header_done = true;
+ char buf[16];
+ snprintf(buf, sizeof(buf), "%d", m_status);
+ std::string status_line(buf);
+ if (m_status_name) {
+ status_line += " ";
+ status_line += m_status_name;
+ }
+ open_object_section("html");
+ print_spaces();
+ m_ss << "<head><title>" << status_line << "</title></head>";
+ if (m_pretty)
+ m_ss << "\n";
+ open_object_section("body");
+ print_spaces();
+ m_ss << "<h1>" << status_line << "</h1>";
+ if (m_pretty)
+ m_ss << "\n";
+ open_object_section("ul");
+ }
+}
+
+template <typename T>
+void HTMLFormatter::dump_template(const char *name, T arg)
+{
+ print_spaces();
+ m_ss << "<li>" << name << ": " << arg << "</li>";
+ if (m_pretty)
+ m_ss << "\n";
+}
+
+void HTMLFormatter::dump_unsigned(const char *name, uint64_t u)
+{
+ dump_template(name, u);
+}
+
+void HTMLFormatter::dump_int(const char *name, int64_t u)
+{
+ dump_template(name, u);
+}
+
+void HTMLFormatter::dump_float(const char *name, double d)
+{
+ dump_template(name, d);
+}
+
+void HTMLFormatter::dump_string(const char *name, const std::string& s)
+{
+ dump_template(name, escape_xml_str(s.c_str()));
+}
+
+void HTMLFormatter::dump_string_with_attrs(const char *name, const std::string& s, const FormatterAttrs& attrs)
+{
+ std::string e(name);
+ std::string attrs_str;
+ get_attrs_str(&attrs, attrs_str);
+ print_spaces();
+ m_ss << "<li>" << e << ": " << escape_xml_str(s.c_str()) << attrs_str << "</li>";
+ if (m_pretty)
+ m_ss << "\n";
+}
+
+std::ostream& HTMLFormatter::dump_stream(const char *name)
+{
+ print_spaces();
+ m_pending_string_name = "li";
+ m_ss << "<li>" << name << ": ";
+ return m_pending_string;
+}
+
+void HTMLFormatter::dump_format_va(const char* name, const char *ns, bool quoted, const char *fmt, va_list ap)
+{
+ char buf[LARGE_SIZE];
+ vsnprintf(buf, LARGE_SIZE, fmt, ap);
+
+ std::string e(name);
+ print_spaces();
+ if (ns) {
+ m_ss << "<li xmlns=\"" << ns << "\">" << e << ": " << escape_xml_str(buf) << "</li>";
+ } else {
+ m_ss << "<li>" << e << ": " << escape_xml_str(buf) << "</li>";
+ }
+
+ if (m_pretty)
+ m_ss << "\n";
+}
+
+} // namespace ceph
Code Review / stor4nfv.git / blobdiff