bblanchon/ArduinoJson
1
0
Fork 1
mirror of https://github.com/bblanchon/ArduinoJson.git synced 2025-07-17 20:42:24 +02:00
Code Issues Packages Projects Releases Wiki Activity

Extracted methods serializeObject and serializeKeyValue

Browse Source
This commit is contained in:
Benoit Blanchon
2014-10-01 12:36:57 +02:00
parent c99bdbf4b9
commit 57400cee14
2 changed files with 44 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

66
srcs/JsonNodeSerializer.cpp
View File

@ -5,7 +5,34 @@
using namespace ArduinoJson::Internals;
size_t JsonNodeSerializer::serialize(JsonNode const* node)
size_t JsonNodeSerializer::serialize(const JsonNode* node)
{
if (!node) return 0;
switch (node->type)
{
case JSON_OBJECT:
return serializeObject(node);
case JSON_STRING:
return EscapedString::printTo(node->content.asString, _sink);
case JSON_INTEGER:
return _sink.print(node->content.asInteger);
case JSON_BOOLEAN:
return _sink.print(node->content.asBoolean ? "true" : "false");
}
if (node->type >= JSON_DOUBLE_0_DECIMALS)
{
return _sink.print(node->content.asDouble, node->type - JSON_DOUBLE_0_DECIMALS);
}
return 0;
}
size_t JsonNodeSerializer::serializeObject(const JsonNode* node)
{
size_t n = 0;
@ -15,30 +42,8 @@ size_t JsonNodeSerializer::serialize(JsonNode const* node)
for (JsonNode* child = firstChild; child; child = child->next)
{
const char* childKey = child->content.asKey.key;
JsonNode* childValue = child->content.asKey.value;
n += EscapedString::printTo(childKey, _sink);
n += _sink.write(':');
switch (childValue->type)
{
case JSON_STRING:
n += EscapedString::printTo(childValue->content.asString, _sink);
break;
case JSON_INTEGER:
n += _sink.print(childValue->content.asInteger);
break;
case JSON_BOOLEAN:
n += _sink.print(childValue->content.asBoolean ? "true" : "false");
break;
}
if (childValue->type >= JSON_DOUBLE_0_DECIMALS)
n += _sink.print(childValue->content.asDouble, childValue->type - JSON_DOUBLE_0_DECIMALS);
n += serializeKeyValue(child);
if (child->next)
{
n += _sink.write(',');
@ -48,4 +53,15 @@ size_t JsonNodeSerializer::serialize(JsonNode const* node)
n += _sink.write('}');
return n;
}
size_t JsonNodeSerializer::serializeKeyValue(JsonNode const* node)
{
const char* childKey = node->content.asKey.key;
JsonNode* childValue = node->content.asKey.value;
return
EscapedString::printTo(childKey, _sink) +
_sink.write(':') +
serialize(childValue);
}