1// Copyright (C) 2013 Google Inc. 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15#include "lookup_key_util.h" 16 17#include <cassert> 18#include <string> 19 20namespace i18n { 21namespace addressinput { 22 23LookupKeyUtil::LookupKeyUtil(const std::string& validation_data_url) 24 : validation_data_url_(validation_data_url) { 25 assert(validation_data_url_.length() > 0); 26 assert(validation_data_url_[validation_data_url_.length() - 1] == '/'); 27} 28 29LookupKeyUtil::~LookupKeyUtil() {} 30 31std::string LookupKeyUtil::GetUrlForKey(const std::string& key) const { 32 return validation_data_url_ + key; 33} 34 35std::string LookupKeyUtil::GetKeyForUrl(const std::string& url) const { 36 return IsValidationDataUrl(url) ? url.substr(validation_data_url_.length()) 37 : std::string(); 38} 39 40bool LookupKeyUtil::IsValidationDataUrl(const std::string& url) const { 41 return 42 url.compare(0, validation_data_url_.length(), validation_data_url_) == 0; 43} 44 45} // namespace addressinput 46} // namespace i18n 47