discord-decomp/_bundle/addPreviousTraceSpanLink.js

// Metro module 1093 (f1094).
import "./Module1033";
import "./extractSafariExtensionDetails";
import "./Module1077";
import "./Module1076";
import "./Module1081";
import "./Module1078";
import "./Module1080";
import "./Module1079";
import "./Module1094";
import { spanToJSON, SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE, debug, SEMANTIC_LINK_ATTRIBUTE_LINK_TYPE, getRootSpan, getCurrentScope, SEMANTIC_ATTRIBUTE_SENTRY_PREVIOUS_TRACE_SAMPLE_RATE } from "./Module817";
import { DEBUG_BUILD } from "./Module1072";
import { WINDOW } from "./ignoreNextOnError";
let c903_2, c903_3, storePreviousTraceInSessionStorage, getPreviousTraceFromSessionStorage;
const addPreviousTraceSpanLink = function addPreviousTraceSpanLink(previousTraceFromSessionStorage, a1, a2) {
  const r16 = spanToJSON(a1);
  let c12788_1 = r16;
  const r28 = {
    spanContext: a1.spanContext(),
    startTimestamp: r16.start_timestamp,
    sampleRate: (function getSampleRate() {
      let r9;
      try {
        r9 = Number(a2.dsc?.sample_rate);
        if (r9 == null) {
          const r10 = Number;
          const data = c12788_1.data;
          r9 = r10(data == null ? void 0 : data[SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]);
        }
      } catch ($e) {
        return 0;
      }
      return r9;
    })(),
    sampleRand: a2.sampleRand
  };
  if (previousTraceFromSessionStorage) {
    const spanContext = previousTraceFromSessionStorage.spanContext;
    const traceId = spanContext.traceId;
    const trace_id = r16.trace_id;
    let r35 = previousTraceFromSessionStorage;
    if (traceId !== trace_id) {
      const r1 = Date.now() / 1000 - previousTraceFromSessionStorage.startTimestamp;
      r35 = r28;
      if (r1 <= 3600) {
        if (DEBUG_BUILD) {
          debug.log(`Adding previous_trace \`${JSON.stringify(spanContext)}\` link to span \`${JSON.stringify({
            op: r16.op,
            ...a1.spanContext()
          })}\``);
        }
        const addLink = a1.addLink;
        const attributes = {};
        attributes[SEMANTIC_LINK_ATTRIBUTE_LINK_TYPE] = "previous_trace";
        addLink.call(a1, {
          context: spanContext,
          attributes
        });
        a1.setAttribute.call(a1, c903_3, `${spanContext.traceId}-${spanContext.spanId}-${spanContext.traceFlags === 1 ? 1 : 0}`);
        r35 = r28;
      }
    }
    return r35;
  }
  return r28;
};
storePreviousTraceInSessionStorage = function storePreviousTraceInSessionStorage(a0) {
  try {
    WINDOW.sessionStorage.setItem(c903_2, JSON.stringify(a0));
  } catch (r18) {
    if (DEBUG_BUILD) {
      debug.warn("Could not store previous trace in sessionStorage", r18);
    }
  }
};
getPreviousTraceFromSessionStorage = function getPreviousTraceFromSessionStorage() {
  let r15;
  try {
    let r2 = void 0;
    const sessionStorage = WINDOW.sessionStorage;
    if (sessionStorage != null) {
      r2 = sessionStorage.getItem(c903_2);
    }
    r15 = JSON.parse(r2);
  } catch ($e) {
    return void 0;
  }
  return r15;
};
Object.defineProperty(exports, Symbol.toStringTag, {
  value: "Module"
});
c903_2 = "sentry_previous_trace";
c903_3 = "sentry.previous_trace";
export const PREVIOUS_TRACE_KEY = "sentry_previous_trace";
export const PREVIOUS_TRACE_MAX_DURATION = 3600;
export const PREVIOUS_TRACE_TMP_SPAN_ATTRIBUTE = "sentry.previous_trace";
export { addPreviousTraceSpanLink };
export { getPreviousTraceFromSessionStorage };
export function linkTraces(a0, { linkPreviousTrace, consistentTraceSampling }) {
  let c12789_2;
  c12789_2 = void 0;
  const r1 = linkPreviousTrace === "session-storage";
  let c12789_0 = r1;
  let previousTraceFromSessionStorage = r1 ? getPreviousTraceFromSessionStorage() : void 0;
  a0.on("spanStart", (a0) => {
    if (getRootSpan(a0) === a0) {
      const r19 = addPreviousTraceSpanLink(previousTraceFromSessionStorage, a0, getCurrentScope().getPropagationContext());
      previousTraceFromSessionStorage = r19;
      if (c12789_0) {
        storePreviousTraceInSessionStorage(r19);
      }
    }
  });
  c12789_2 = true;
  if (consistentTraceSampling) {
    a0.on("beforeSampling", (a0) => {
      L5: {
        if (previousTraceFromSessionStorage) {
          const currentScope = getCurrentScope();
          const propagationContext = currentScope.getPropagationContext();
          if (c12789_2 && propagationContext.parentSpanId) {
            c12789_2 = false;
            break L5;
          }
          currentScope.setPropagationContext({
            ...propagationContext,
            dsc: {
              ...propagationContext.dsc,
              sample_rate: String(previousTraceFromSessionStorage.sampleRate),
              sampled: String(previousTraceFromSessionStorage.spanContext.traceFlags === 1)
            },
            sampleRand: previousTraceFromSessionStorage.sampleRand
          });
          a0.parentSampled = previousTraceFromSessionStorage.spanContext.traceFlags === 1;
          a0.parentSampleRate = previousTraceFromSessionStorage.sampleRate;
          const spanAttributes = {
            ...a0.spanAttributes
          };
          spanAttributes[SEMANTIC_ATTRIBUTE_SENTRY_PREVIOUS_TRACE_SAMPLE_RATE] = previousTraceFromSessionStorage.sampleRate;
          a0.spanAttributes = spanAttributes;
        }
      }
    });
  }
}
export function spanContextSampled(a0) {
  return a0.traceFlags === 1;
}
export { storePreviousTraceInSessionStorage };