52 lines
1.1 KiB
Markdown
52 lines
1.1 KiB
Markdown
# Open Telemetery Example
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## Example Usage
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Use the _code block_ widget to start and end spans. Spans can be nested to form a stack, ending a span will always end the last span added to the stack.
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### Start Span
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```javascript
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(async () => {
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await latencySpan().endSpan(recognizedObject.conversationId);
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const span = await opentelemetry().startSpan("Global Flow");
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console.log(span);
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})()
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.catch((error) => {
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console.log(error.message);
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recognizedObject.answers.push("");
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recognizedObject.errorInfo = {
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...recognizedObject.errorInfo,
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label: {
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data: error.toJSON ? error.toJSON() : {},
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message: error.message,
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},
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};
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})
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.finally(() => {
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next();
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});
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```
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### End Span
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```javascript
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(async () => {
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await opentelemetry().endSpan();
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})()
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.catch((error) => {
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console.log(error.message);
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recognizedObject.answers.push("");
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recognizedObject.errorInfo = {
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...recognizedObject.errorInfo,
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label: {
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data: error.toJSON ? error.toJSON() : {},
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message: error.message,
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},
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};
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})
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.finally(() => {
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next();
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});
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``` |