52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
// Copyright (c) Vitaliy Filippov, 2019+
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// License: VNPL-1.1 or GNU GPL-2.0+ (see README.md for details)
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#include "json_util.h"
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std::map<std::string, std::string> json_to_string_map(const json11::Json::object & config)
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{
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std::map<std::string, std::string> bs;
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for (auto kv: config)
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{
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if (kv.second.is_string())
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bs[kv.first] = kv.second.string_value();
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else if (!kv.second.is_null())
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bs[kv.first] = kv.second.dump();
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}
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return bs;
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}
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bool json_is_true(const json11::Json & val)
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{
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if (val.is_string())
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return val == "true" || val == "yes" || val == "1";
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return val.bool_value();
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}
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bool json_is_false(const json11::Json & val)
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{
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if (val.is_string())
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return val.string_value() == "false" || val.string_value() == "no" || val.string_value() == "0";
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if (val.is_number())
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return val.number_value() == 0;
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if (val.is_bool())
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return !val.bool_value();
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return false;
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}
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std::string implode(const std::string & sep, json11::Json array)
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{
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if (array.is_number() || array.is_bool() || array.is_string())
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{
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return array.as_string();
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}
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std::string res;
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bool first = true;
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for (auto & item: array.array_items())
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{
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res += (first ? item.as_string() : sep+item.as_string());
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first = false;
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}
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return res;
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}
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