| 115 | } |
| 116 | |
| 117 | Status ParseUtil::ParseCompressionCodec( |
| 118 | const string& compression_codec, THdfsCompression::type* type, |
| 119 | std::optional<int>* level) { |
| 120 | // Acceptable values are: |
| 121 | // - zstd, gzip :compression_level |
| 122 | // - codec |
| 123 | vector<string> tokens; |
| 124 | split(tokens, compression_codec, is_any_of(":"), token_compress_on); |
| 125 | if (tokens.size() > 2) return Status("Invalid compression codec value"); |
| 126 | |
| 127 | string& codec_name = tokens[0]; |
| 128 | trim(codec_name); |
| 129 | THdfsCompression::type enum_type; |
| 130 | RETURN_IF_ERROR(GetThriftEnum( |
| 131 | codec_name, "compression codec", _THdfsCompression_VALUES_TO_NAMES, &enum_type)); |
| 132 | |
| 133 | *type = enum_type; |
| 134 | |
| 135 | if (tokens.size() == 2) { |
| 136 | StringParser::ParseResult status; |
| 137 | string& clevel = tokens[1]; |
| 138 | trim(clevel); |
| 139 | int compression_level = StringParser::StringToInt<int>( |
| 140 | clevel.c_str(), static_cast<int>(clevel.size()), &status); |
| 141 | |
| 142 | if (status == StringParser::PARSE_SUCCESS) { |
| 143 | Status res = Codec::ValidateCompressionLevel(enum_type, compression_level); |
| 144 | if (res.ok()) { |
| 145 | level->emplace(compression_level); |
| 146 | } |
| 147 | return res; |
| 148 | } else { |
| 149 | return Status(Substitute("Invalid compression level value - $0" |
| 150 | ", should be an integer", clevel)); |
| 151 | } |
| 152 | } |
| 153 | return Status::OK(); |
| 154 | } |
| 155 | |
| 156 | // Return all enum values in a string format, e.g. FOO(1), BAR(2), BAZ(3). |
| 157 | string GetThriftEnumValues(const map<int, const char*>& enum_values_to_names) { |
nothing calls this directly
no test coverage detected