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106 lines
2.8 KiB
C++
106 lines
2.8 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012, 2013 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include <xrpl/json/Output.h>
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#include <xrpl/json/Writer.h>
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namespace Json {
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namespace {
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void
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outputJson(Json::Value const& value, Writer& writer)
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{
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switch (value.type())
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{
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case Json::nullValue: {
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writer.output(nullptr);
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break;
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}
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case Json::intValue: {
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writer.output(value.asInt());
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break;
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}
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case Json::uintValue: {
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writer.output(value.asUInt());
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break;
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}
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case Json::realValue: {
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writer.output(value.asDouble());
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break;
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}
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case Json::stringValue: {
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writer.output(value.asString());
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break;
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}
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case Json::booleanValue: {
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writer.output(value.asBool());
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break;
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}
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case Json::arrayValue: {
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writer.startRoot(Writer::array);
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for (auto const& i : value)
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{
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writer.rawAppend();
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outputJson(i, writer);
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}
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writer.finish();
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break;
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}
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case Json::objectValue: {
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writer.startRoot(Writer::object);
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auto members = value.getMemberNames();
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for (auto const& tag : members)
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{
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writer.rawSet(tag);
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outputJson(value[tag], writer);
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}
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writer.finish();
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break;
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}
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} // switch
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}
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} // namespace
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void
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outputJson(Json::Value const& value, Output const& out)
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{
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Writer writer(out);
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outputJson(value, writer);
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}
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std::string
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jsonAsString(Json::Value const& value)
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{
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std::string s;
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Writer writer(stringOutput(s));
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outputJson(value, writer);
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return s;
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}
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} // namespace Json
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