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Clean up "object list" a bit

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refs #7251
This commit is contained in:
Gunnar Beutner 2014-10-16 15:11:19 +02:00
parent 3e70ede877
commit ea685b5e55
2 changed files with 65 additions and 64 deletions
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114
lib/cli/objectlistcommand.cpp
View File

@ -96,23 +96,32 @@ int ObjectListCommand::Run(const boost::program_options::variables_map& vm, cons
if (vm.count("type")) if (vm.count("type"))
type_filter = vm["type"].as<std::string>(); type_filter = vm["type"].as<std::string>();
bool first = true;
while (NetString::ReadStringFromStream(sfp, &message)) { while (NetString::ReadStringFromStream(sfp, &message)) {
ReadObject(message, type_count, name_filter, type_filter); if (first)
first = false;
else
std::cout << "\n";
PrintObject(std::cout, message, type_count, name_filter, type_filter);
objects_count++; objects_count++;
} }
sfp->Close(); sfp->Close();
fp.close(); fp.close();
if (vm.count("count")) if (vm.count("count")) {
std::cout << FormatTypeCounts(type_count) << std::endl; PrintTypeCounts(std::cout, type_count);
std::cout << "\n";
}
Log(LogNotice, "cli", "Parsed " + Convert::ToString(objects_count) + " objects."); Log(LogNotice, "cli", "Parsed " + Convert::ToString(objects_count) + " objects.");
return 0; return 0;
} }
void ObjectListCommand::ReadObject(const String& message, std::map<String, int>& type_count, const String& name_filter, const String& type_filter) void ObjectListCommand::PrintObject(std::ostream& fp, const String& message, std::map<String, int>& type_count, const String& name_filter, const String& type_filter)
{ {
Dictionary::Ptr object = JsonDeserialize(message); Dictionary::Ptr object = JsonDeserialize(message);
@ -130,27 +139,21 @@ void ObjectListCommand::ReadObject(const String& message, std::map<String, int>&
bool abstract = object->Get("abstract"); bool abstract = object->Get("abstract");
Dictionary::Ptr debug_hints = object->Get("debug_hints"); Dictionary::Ptr debug_hints = object->Get("debug_hints");
std::ostringstream msgbuf;
if (abstract) if (abstract)
msgbuf << "Template '"; fp << "Template '";
else else
msgbuf << "Object '"; fp << "Object '";
msgbuf << "\x1b[1;34m" << internal_name << "\x1b[0m" << "'"; //blue fp << "\x1b[1;34m" << internal_name << "\x1b[0m" << "'"; //blue
msgbuf << " of type '" << "\x1b[1;34m" << type << "\x1b[0m" << "':\n"; //blue fp << " of type '" << "\x1b[1;34m" << type << "\x1b[0m" << "':\n"; //blue
msgbuf << FormatProperties(properties, debug_hints, 2); PrintProperties(fp, properties, debug_hints, 2);
std::cout << msgbuf.str() << "\n";
type_count[type]++; type_count[type]++;
} }
String ObjectListCommand::FormatProperties(const Dictionary::Ptr& props, const Dictionary::Ptr& debug_hints, int indent) void ObjectListCommand::PrintProperties(std::ostream& fp, const Dictionary::Ptr& props, const Dictionary::Ptr& debug_hints, int indent)
{ {
std::ostringstream msgbuf;
/* get debug hint props */ /* get debug hint props */
Dictionary::Ptr debug_hint_props; Dictionary::Ptr debug_hint_props;
if (debug_hints) if (debug_hints)
@ -163,7 +166,7 @@ String ObjectListCommand::FormatProperties(const Dictionary::Ptr& props, const D
Value val = kv.second; Value val = kv.second;
/* key & value */ /* key & value */
msgbuf << std::setw(indent) << " " << "* " << "\x1b[1;32m" << key << "\x1b[0m"; //green fp << std::setw(indent) << " " << "* " << "\x1b[1;32m" << key << "\x1b[0m"; //green
/* extract debug hints for key */ /* extract debug hints for key */
Dictionary::Ptr debug_hints_fwd; Dictionary::Ptr debug_hints_fwd;
@ -172,71 +175,65 @@ String ObjectListCommand::FormatProperties(const Dictionary::Ptr& props, const D
/* print dicts recursively */ /* print dicts recursively */
if (val.IsObjectType<Dictionary>()) { if (val.IsObjectType<Dictionary>()) {
msgbuf << "\n"; fp << "\n";
msgbuf << FormatHints(debug_hints_fwd, indent + offset); PrintHints(fp, debug_hints_fwd, indent + offset);
msgbuf << FormatProperties(val, debug_hints_fwd, indent + offset); PrintProperties(fp, val, debug_hints_fwd, indent + offset);
} else { } else {
msgbuf << " = " << FormatValue(val) << "\n"; fp << " = ";
msgbuf << FormatHints(debug_hints_fwd, indent + offset); PrintValue(fp, val);
fp << "\n";
PrintHints(fp, debug_hints_fwd, indent + offset);
} }
} }
return msgbuf.str();
} }
String ObjectListCommand::FormatHints(const Dictionary::Ptr& debug_hints, int indent) void ObjectListCommand::PrintHints(std::ostream& fp, const Dictionary::Ptr& debug_hints, int indent)
{ {
if (!debug_hints) if (!debug_hints)
return String(); return;
Array::Ptr messages = debug_hints->Get("messages"); Array::Ptr messages = debug_hints->Get("messages");
String hints;
BOOST_FOREACH(const Value& msg, messages) { BOOST_FOREACH(const Value& msg, messages) {
hints += FormatHint(msg, indent); PrintHint(fp, msg, indent);
} }
return hints;
} }
String ObjectListCommand::FormatHint(const Array::Ptr& msg, int indent) void ObjectListCommand::PrintHint(std::ostream& fp, const Array::Ptr& msg, int indent)
{ {
std::ostringstream msgbuf; fp << std::setw(indent) << " " << "\x1b[1;36m" "% " << msg->Get(0) << " modified in '" << msg->Get(1) << "', lines "
msgbuf << std::setw(indent) << " " << "\x1b[1;36m" "% " << msg->Get(0) << " modified in '" << msg->Get(1) << "', lines "
<< msg->Get(2) << ":" << msg->Get(3) << "-" << msg->Get(4) << ":" << msg->Get(5) << "\x1b[0m" "\n"; //cyan << msg->Get(2) << ":" << msg->Get(3) << "-" << msg->Get(4) << ":" << msg->Get(5) << "\x1b[0m" "\n"; //cyan
return msgbuf.str();
} }
String ObjectListCommand::FormatTypeCounts(const std::map<String, int>& type_count) void ObjectListCommand::PrintTypeCounts(std::ostream& fp, const std::map<String, int>& type_count)
{ {
std::ostringstream msgbuf;
typedef std::map<String, int>::value_type TypeCount; typedef std::map<String, int>::value_type TypeCount;
BOOST_FOREACH(const TypeCount& kv, type_count) { BOOST_FOREACH(const TypeCount& kv, type_count) {
msgbuf << "Found " << kv.second << " " << kv.first << " objects.\n"; fp << "Found " << kv.second << " " << kv.first << " objects.\n";
}
}
void ObjectListCommand::PrintValue(std::ostream& fp, const Value& val)
{
if (val.IsObjectType<Array>()) {
PrintArray(fp, val);
return;
} }
return msgbuf.str(); if (val.IsString()) {
fp << "'" << Convert::ToString(val) << "'";
return;
}
fp << Convert::ToString(val);
} }
String ObjectListCommand::FormatValue(const Value& val) void ObjectListCommand::PrintArray(std::ostream& fp, const Array::Ptr& arr)
{
if (val.IsObjectType<Array>())
return "[ " + FormatArray(val) + " ]";
if (val.IsString())
return "'" + Convert::ToString(val) + "'";
return Convert::ToString(val);
}
String ObjectListCommand::FormatArray(const Array::Ptr& arr)
{ {
bool first = true; bool first = true;
String str;
fp << "[ ";
if (arr) { if (arr) {
ObjectLock olock(arr); ObjectLock olock(arr);
@ -244,11 +241,14 @@ String ObjectListCommand::FormatArray(const Array::Ptr& arr)
if (first) if (first)
first = false; first = false;
else else
str += ", "; fp << ", ";
str += FormatValue(value); PrintValue(fp, value);
} }
} }
return str; if (!first)
fp << " ";
fp << "]";
} }

15
lib/cli/objectlistcommand.hpp
View File

@ -24,6 +24,7 @@
#include "base/dictionary.hpp" #include "base/dictionary.hpp"
#include "base/array.hpp" #include "base/array.hpp"
#include "base/clicommand.hpp" #include "base/clicommand.hpp"
#include <ostream>
namespace icinga namespace icinga
{ {
@ -46,13 +47,13 @@ public:
virtual int Run(const boost::program_options::variables_map& vm, const std::vector<std::string>& ap) const; virtual int Run(const boost::program_options::variables_map& vm, const std::vector<std::string>& ap) const;
private: private:
static void ReadObject(const String& message, std::map<String, int>& type_count, const String& name_filter, const String& type_filter); static void PrintObject(std::ostream& fp, const String& message, std::map<String, int>& type_count, const String& name_filter, const String& type_filter);
static String FormatProperties(const Dictionary::Ptr& props, const Dictionary::Ptr& debug_hints, int indent = 0); static void PrintProperties(std::ostream& fp, const Dictionary::Ptr& props, const Dictionary::Ptr& debug_hints, int indent = 0);
static String FormatHints(const Dictionary::Ptr& hints, int indent = 0); static void PrintHints(std::ostream& fp, const Dictionary::Ptr& hints, int indent = 0);
static String FormatHint(const Array::Ptr& msg, int indent = 0); static void PrintHint(std::ostream& fp, const Array::Ptr& msg, int indent = 0);
static String FormatTypeCounts(const std::map<String, int>& type_count); static void PrintTypeCounts(std::ostream& fp, const std::map<String, int>& type_count);
static String FormatValue(const Value& val); static void PrintValue(std::ostream& fp, const Value& val);
static String FormatArray(const Array::Ptr& arr); static void PrintArray(std::ostream& fp, const Array::Ptr& arr);
}; };
} }