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author | Anton Samokhvalov <pg83@yandex.ru> | 2022-02-10 16:45:17 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:17 +0300 |
commit | d3a398281c6fd1d3672036cb2d63f842d2cb28c5 (patch) | |
tree | dd4bd3ca0f36b817e96812825ffaf10d645803f2 /library/cpp/json/json_writer.cpp | |
parent | 72cb13b4aff9bc9cf22e49251bc8fd143f82538f (diff) | |
download | ydb-d3a398281c6fd1d3672036cb2d63f842d2cb28c5.tar.gz |
Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 2 of 2.
Diffstat (limited to 'library/cpp/json/json_writer.cpp')
-rw-r--r-- | library/cpp/json/json_writer.cpp | 216 |
1 files changed, 108 insertions, 108 deletions
diff --git a/library/cpp/json/json_writer.cpp b/library/cpp/json/json_writer.cpp index 140e1427d3..3d058bae36 100644 --- a/library/cpp/json/json_writer.cpp +++ b/library/cpp/json/json_writer.cpp @@ -6,144 +6,144 @@ #include <util/system/yassert.h> namespace NJson { - TJsonWriter::TJsonWriter(IOutputStream* out, bool formatOutput, bool sortkeys, bool validateUtf8) - : Out(out) - , Buf(NJsonWriter::HEM_UNSAFE) + TJsonWriter::TJsonWriter(IOutputStream* out, bool formatOutput, bool sortkeys, bool validateUtf8) + : Out(out) + , Buf(NJsonWriter::HEM_UNSAFE) , DoubleNDigits(TJsonWriterConfig::DefaultDoubleNDigits) , FloatNDigits(TJsonWriterConfig::DefaultFloatNDigits) , FloatToStringMode(TJsonWriterConfig::DefaultFloatToStringMode) - , SortKeys(sortkeys) - , ValidateUtf8(validateUtf8) - , DontEscapeStrings(false) - , DontFlushInDestructor(false) - { - Buf.SetIndentSpaces(formatOutput ? 2 : 0); - } - - TJsonWriter::TJsonWriter(IOutputStream* out, const TJsonWriterConfig& config, bool DFID) - : Out(config.Unbuffered ? nullptr : out) - , Buf(NJsonWriter::HEM_UNSAFE, config.Unbuffered ? out : nullptr) + , SortKeys(sortkeys) + , ValidateUtf8(validateUtf8) + , DontEscapeStrings(false) + , DontFlushInDestructor(false) + { + Buf.SetIndentSpaces(formatOutput ? 2 : 0); + } + + TJsonWriter::TJsonWriter(IOutputStream* out, const TJsonWriterConfig& config, bool DFID) + : Out(config.Unbuffered ? nullptr : out) + , Buf(NJsonWriter::HEM_UNSAFE, config.Unbuffered ? out : nullptr) , DoubleNDigits(config.DoubleNDigits) , FloatNDigits(config.FloatNDigits) , FloatToStringMode(config.FloatToStringMode) - , SortKeys(config.SortKeys) - , ValidateUtf8(config.ValidateUtf8) - , DontEscapeStrings(config.DontEscapeStrings) - , DontFlushInDestructor(DFID) - { - Buf.SetIndentSpaces(config.FormatOutput ? 2 : 0); - Buf.SetWriteNanAsString(config.WriteNanAsString); - } - - TJsonWriter::~TJsonWriter() { - // if we write to socket it's possible to get exception here - // don't use exceptions in destructors - if (!DontFlushInDestructor) { - try { - Flush(); - } catch (...) { - } - } - } - - void TJsonWriter::Flush() { - if (Out) { - Buf.FlushTo(Out); + , SortKeys(config.SortKeys) + , ValidateUtf8(config.ValidateUtf8) + , DontEscapeStrings(config.DontEscapeStrings) + , DontFlushInDestructor(DFID) + { + Buf.SetIndentSpaces(config.FormatOutput ? 2 : 0); + Buf.SetWriteNanAsString(config.WriteNanAsString); + } + + TJsonWriter::~TJsonWriter() { + // if we write to socket it's possible to get exception here + // don't use exceptions in destructors + if (!DontFlushInDestructor) { + try { + Flush(); + } catch (...) { + } + } + } + + void TJsonWriter::Flush() { + if (Out) { + Buf.FlushTo(Out); } - } + } - void TJsonWriter::OpenMap() { - Buf.BeginObject(); - } + void TJsonWriter::OpenMap() { + Buf.BeginObject(); + } - void TJsonWriter::CloseMap() { - Buf.EndObject(); - } + void TJsonWriter::CloseMap() { + Buf.EndObject(); + } - void TJsonWriter::OpenArray() { - Buf.BeginList(); - } + void TJsonWriter::OpenArray() { + Buf.BeginList(); + } - void TJsonWriter::CloseArray() { - Buf.EndList(); - } + void TJsonWriter::CloseArray() { + Buf.EndList(); + } - void TJsonWriter::Write(const TStringBuf& value) { - if (ValidateUtf8 && !IsUtf(value)) - throw yexception() << "JSON writer: invalid UTF-8"; - if (Buf.KeyExpected()) { - Buf.WriteKey(value); + void TJsonWriter::Write(const TStringBuf& value) { + if (ValidateUtf8 && !IsUtf(value)) + throw yexception() << "JSON writer: invalid UTF-8"; + if (Buf.KeyExpected()) { + Buf.WriteKey(value); } else { - if (DontEscapeStrings) { - Buf.UnsafeWriteValue(TString("\"") + value + '"'); - } else { - Buf.WriteString(value); - } + if (DontEscapeStrings) { + Buf.UnsafeWriteValue(TString("\"") + value + '"'); + } else { + Buf.WriteString(value); + } } } - void TJsonWriter::WriteNull() { - Buf.WriteNull(); - } + void TJsonWriter::WriteNull() { + Buf.WriteNull(); + } - void TJsonWriter::Write(float value) { + void TJsonWriter::Write(float value) { Buf.WriteFloat(value, FloatToStringMode, FloatNDigits); - } + } - void TJsonWriter::Write(double value) { + void TJsonWriter::Write(double value) { Buf.WriteDouble(value, FloatToStringMode, DoubleNDigits); - } + } - void TJsonWriter::Write(long long value) { - Buf.WriteLongLong(value); - } + void TJsonWriter::Write(long long value) { + Buf.WriteLongLong(value); + } - void TJsonWriter::Write(unsigned long long value) { - Buf.WriteULongLong(value); - } + void TJsonWriter::Write(unsigned long long value) { + Buf.WriteULongLong(value); + } - void TJsonWriter::Write(bool value) { - Buf.WriteBool(value); - } + void TJsonWriter::Write(bool value) { + Buf.WriteBool(value); + } - namespace { - struct TLessStrPtr { - bool operator()(const TString* a, const TString* b) const { - return *a < *b; - } - }; - } + namespace { + struct TLessStrPtr { + bool operator()(const TString* a, const TString* b) const { + return *a < *b; + } + }; + } - void TJsonWriter::Write(const TJsonValue* v) { + void TJsonWriter::Write(const TJsonValue* v) { Buf.WriteJsonValue(v, SortKeys, FloatToStringMode, DoubleNDigits); - } + } void TJsonWriter::Write(const TJsonValue& v) { Buf.WriteJsonValue(&v, SortKeys, FloatToStringMode, DoubleNDigits); } - TString WriteJson(const TJsonValue* value, bool formatOutput, bool sortkeys, bool validateUtf8) { - TStringStream ss; - WriteJson(&ss, value, formatOutput, sortkeys, validateUtf8); - return ss.Str(); - } - - TString WriteJson(const TJsonValue& value, bool formatOutput, bool sortkeys, bool validateUtf8) { - TStringStream ss; - WriteJson(&ss, &value, formatOutput, sortkeys, validateUtf8); - return ss.Str(); - } - - void WriteJson(IOutputStream* out, const TJsonValue* val, bool formatOutput, bool sortkeys, bool validateUtf8) { - TJsonWriter w(out, formatOutput, sortkeys, validateUtf8); - w.Write(val); - w.Flush(); - } - - void WriteJson(IOutputStream* out, const TJsonValue* val, const TJsonWriterConfig& config) { - TJsonWriter w(out, config, true); - w.Write(val); - w.Flush(); - } + TString WriteJson(const TJsonValue* value, bool formatOutput, bool sortkeys, bool validateUtf8) { + TStringStream ss; + WriteJson(&ss, value, formatOutput, sortkeys, validateUtf8); + return ss.Str(); + } + + TString WriteJson(const TJsonValue& value, bool formatOutput, bool sortkeys, bool validateUtf8) { + TStringStream ss; + WriteJson(&ss, &value, formatOutput, sortkeys, validateUtf8); + return ss.Str(); + } + + void WriteJson(IOutputStream* out, const TJsonValue* val, bool formatOutput, bool sortkeys, bool validateUtf8) { + TJsonWriter w(out, formatOutput, sortkeys, validateUtf8); + w.Write(val); + w.Flush(); + } + + void WriteJson(IOutputStream* out, const TJsonValue* val, const TJsonWriterConfig& config) { + TJsonWriter w(out, config, true); + w.Write(val); + w.Flush(); + } } |