Current File : //opt/cpanel/ea-ruby27/src/passenger-release-6.0.23/src/cxx_supportlib/ConfigKit/Utils.h
/*
* Phusion Passenger - https://www.phusionpassenger.com/
* Copyright (c) 2017 Phusion Holding B.V.
*
* "Passenger", "Phusion Passenger" and "Union Station" are registered
* trademarks of Phusion Holding B.V.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef _PASSENGER_CONFIG_KIT_UTILS_H_
#define _PASSENGER_CONFIG_KIT_UTILS_H_
#include <string>
#include <vector>
#include <ConfigKit/Common.h>
#include <StaticString.h>
#include <DataStructures/StringKeyTable.h>
#include <Utils/FastStringStream.h>
namespace Passenger {
namespace ConfigKit {
using namespace std;
class Error;
inline StaticString
getTypeString(Type type) {
switch (type) {
case STRING_TYPE:
return P_STATIC_STRING("string");
case INT_TYPE:
return P_STATIC_STRING("integer");
case UINT_TYPE:
return P_STATIC_STRING("unsigned integer");
case FLOAT_TYPE:
return P_STATIC_STRING("float");
case BOOL_TYPE:
return P_STATIC_STRING("boolean");
case ARRAY_TYPE:
return P_STATIC_STRING("array");
case STRING_ARRAY_TYPE:
return P_STATIC_STRING("array of strings");
case OBJECT_TYPE:
return P_STATIC_STRING("object");
case ANY_TYPE:
return P_STATIC_STRING("any");
default:
return P_STATIC_STRING("unknown");
}
}
inline vector<ConfigKit::Error>
deduplicateErrors(const vector<ConfigKit::Error> &errors) {
StringKeyTable<bool> messagesSeen;
vector<ConfigKit::Error>::const_iterator it, end = errors.end();
vector<ConfigKit::Error> result;
for (it = errors.begin(); it != end; it++) {
bool *tmp;
string message = it->getMessage();
if (!messagesSeen.lookup(message, &tmp)) {
messagesSeen.insert(message, true);
result.push_back(*it);
}
}
return result;
}
inline string
toString(const vector<Error> &errors) {
FastStringStream<> stream;
vector<Error>::const_iterator it, end = errors.end();
for (it = errors.begin(); it != end; it++) {
if (it != errors.begin()) {
stream << "; ";
}
stream << it->getMessage();
}
return string(stream.data(), stream.size());
}
} // namespace ConfigKit
} // namespace Passenger
#endif /* _PASSENGER_CONFIG_KIT_UTILS_H_ */
Mini Shell