mirror of
https://github.com/eledio-devices/thirdparty-ArduinoJson.git
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102 lines
2.5 KiB
C++
102 lines
2.5 KiB
C++
// Copyright Benoit Blanchon 2014-2017
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// MIT License
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//
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// Arduino JSON library
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// https://github.com/bblanchon/ArduinoJson
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// If you like this project, please add a star!
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#pragma once
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#include "../JsonArray.hpp"
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#include "../JsonArraySubscript.hpp"
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#include "../JsonObject.hpp"
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#include "../JsonObjectSubscript.hpp"
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#include "../JsonVariant.hpp"
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#include "JsonSerializer.hpp"
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inline void ArduinoJson::Internals::JsonSerializer::serialize(
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const JsonArray& array, JsonWriter& writer) {
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writer.beginArray();
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JsonArray::const_iterator it = array.begin();
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while (it != array.end()) {
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serialize(*it, writer);
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++it;
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if (it == array.end()) break;
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writer.writeComma();
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}
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writer.endArray();
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}
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inline void ArduinoJson::Internals::JsonSerializer::serialize(
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const JsonArraySubscript& arraySubscript, JsonWriter& writer) {
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serialize(arraySubscript.as<JsonVariant>(), writer);
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}
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inline void ArduinoJson::Internals::JsonSerializer::serialize(
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const JsonObject& object, JsonWriter& writer) {
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writer.beginObject();
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JsonObject::const_iterator it = object.begin();
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while (it != object.end()) {
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writer.writeString(it->key);
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writer.writeColon();
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serialize(it->value, writer);
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++it;
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if (it == object.end()) break;
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writer.writeComma();
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}
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writer.endObject();
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}
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template <typename TKey>
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inline void ArduinoJson::Internals::JsonSerializer::serialize(
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const JsonObjectSubscript<TKey>& objectSubscript, JsonWriter& writer) {
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serialize(objectSubscript.template as<JsonVariant>(), writer);
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}
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inline void ArduinoJson::Internals::JsonSerializer::serialize(
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const JsonVariant& variant, JsonWriter& writer) {
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switch (variant._type) {
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case JSON_UNDEFINED:
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return;
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case JSON_ARRAY:
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serialize(*variant._content.asArray, writer);
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return;
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case JSON_OBJECT:
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serialize(*variant._content.asObject, writer);
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return;
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case JSON_STRING:
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writer.writeString(variant._content.asString);
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return;
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case JSON_UNPARSED:
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writer.writeRaw(variant._content.asString);
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return;
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case JSON_NEGATIVE_INTEGER:
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writer.writeRaw('-');
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case JSON_POSITIVE_INTEGER:
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writer.writeInteger(variant._content.asInteger);
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return;
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case JSON_BOOLEAN:
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writer.writeBoolean(variant._content.asInteger != 0);
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return;
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default:
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uint8_t decimals =
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static_cast<uint8_t>(variant._type - JSON_FLOAT_0_DECIMALS);
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writer.writeFloat(variant._content.asFloat, decimals);
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}
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}
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