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1 /** |
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2 * Relational pipes |
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3 * Copyright © 2022 František Kučera (Frantovo.cz, GlobalCode.info) |
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4 * |
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5 * This program is free software: you can redistribute it and/or modify |
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6 * it under the terms of the GNU General Public License as published by |
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7 * the Free Software Foundation, version 3 of the License. |
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8 * |
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9 * This program is distributed in the hope that it will be useful, |
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10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 * GNU General Public License for more details. |
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13 * |
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14 * You should have received a copy of the GNU General Public License |
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15 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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16 */ |
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17 #include <vector> |
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18 #include <memory> |
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19 #include <locale> |
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20 #include <algorithm> |
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21 |
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22 #include <relpipe/writer/RelationalWriter.h> |
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23 #include <relpipe/writer/RelpipeWriterException.h> |
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24 #include <relpipe/writer/AttributeMetadata.h> |
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25 #include <relpipe/writer/Factory.h> |
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26 #include <relpipe/writer/TypeId.h> |
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27 |
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28 #include <relpipe/cli/CLI.h> |
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29 |
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30 #include "KafkaCommand.h" |
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31 #include "Hex.h" |
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32 |
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33 using namespace std; |
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34 using namespace relpipe::cli; |
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35 using namespace relpipe::writer; |
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36 |
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37 namespace relpipe { |
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38 namespace in { |
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39 namespace kafka { |
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40 |
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41 void KafkaCommand::process(std::shared_ptr<writer::RelationalWriter> writer, Configuration& configuration) { |
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42 vector<AttributeMetadata> metadata; |
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43 |
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44 writer->startRelation(configuration.relation,{ |
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45 {L"queue", TypeId::STRING}, |
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46 {L"text", TypeId::STRING}, |
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47 {L"data", TypeId::STRING} |
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48 }, true); |
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49 |
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50 for (int i = configuration.messageCount; i > 0; i--) { |
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51 std::string message = "TODO: read message from Kafka"; |
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52 writer->writeAttribute(configuration.queue); |
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53 writer->writeAttribute(Hex::toTxt(message)); |
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54 writer->writeAttribute(Hex::toHex(message)); |
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55 } |
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56 |
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57 } |
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58 |
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59 KafkaCommand::~KafkaCommand() { |
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60 } |
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61 |
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62 } |
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63 } |
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64 } |