1 | ;
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2 | /*
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3 | * Copyright The OpenTelemetry Authors
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4 | *
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5 | * Licensed under the Apache License, Version 2.0 (the "License");
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6 | * you may not use this file except in compliance with the License.
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7 | * You may obtain a copy of the License at
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8 | *
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9 | * https://www.apache.org/licenses/LICENSE-2.0
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10 | *
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11 | * Unless required by applicable law or agreed to in writing, software
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12 | * distributed under the License is distributed on an "AS IS" BASIS,
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13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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14 | * See the License for the specific language governing permissions and
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15 | * limitations under the License.
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16 | */
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17 | Object.defineProperty(exports, "__esModule", { value: true });
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18 | exports.deleteBaggage = exports.setBaggage = exports.getActiveBaggage = exports.getBaggage = void 0;
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19 | const context_1 = require("../api/context");
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20 | const context_2 = require("../context/context");
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21 | /**
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22 | * Baggage key
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23 | */
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24 | const BAGGAGE_KEY = (0, context_2.createContextKey)('OpenTelemetry Baggage Key');
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25 | /**
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26 | * Retrieve the current baggage from the given context
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27 | *
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28 | * @param {Context} Context that manage all context values
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29 | * @returns {Baggage} Extracted baggage from the context
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30 | */
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31 | function getBaggage(context) {
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32 | return context.getValue(BAGGAGE_KEY) || undefined;
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33 | }
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34 | exports.getBaggage = getBaggage;
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35 | /**
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36 | * Retrieve the current baggage from the active/current context
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37 | *
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38 | * @returns {Baggage} Extracted baggage from the context
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39 | */
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40 | function getActiveBaggage() {
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41 | return getBaggage(context_1.ContextAPI.getInstance().active());
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42 | }
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43 | exports.getActiveBaggage = getActiveBaggage;
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44 | /**
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45 | * Store a baggage in the given context
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46 | *
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47 | * @param {Context} Context that manage all context values
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48 | * @param {Baggage} baggage that will be set in the actual context
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49 | */
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50 | function setBaggage(context, baggage) {
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51 | return context.setValue(BAGGAGE_KEY, baggage);
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52 | }
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53 | exports.setBaggage = setBaggage;
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54 | /**
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55 | * Delete the baggage stored in the given context
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56 | *
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57 | * @param {Context} Context that manage all context values
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58 | */
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59 | function deleteBaggage(context) {
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60 | return context.deleteValue(BAGGAGE_KEY);
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61 | }
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62 | exports.deleteBaggage = deleteBaggage;
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63 | //# sourceMappingURL=context-helpers.js.map |
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