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feat: support APM Server intake API version 2 (elastic#465)
Closes elastic#356
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,127 @@ | ||
| 'use strict' | ||
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| var truncate = require('unicode-byte-truncate') | ||
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| var config = require('./config') | ||
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| exports.transaction = truncTransaction | ||
| exports.span = truncSpan | ||
| exports.error = truncError | ||
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| function truncTransaction (trans) { | ||
| trans.name = truncate(String(trans.name), config.INTAKE_STRING_MAX_SIZE) | ||
| trans.type = truncate(String(trans.type), config.INTAKE_STRING_MAX_SIZE) | ||
| trans.result = truncate(String(trans.result), config.INTAKE_STRING_MAX_SIZE) | ||
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| // Unless sampled, context will be null | ||
| if (trans.sampled) truncContext(trans.context) | ||
| } | ||
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| function truncSpan (span) { | ||
| span.name = truncate(String(span.name), config.INTAKE_STRING_MAX_SIZE) | ||
| span.type = truncate(String(span.type), config.INTAKE_STRING_MAX_SIZE) | ||
| if (span.stacktrace) span.stacktrace = truncFrames(span.stacktrace) | ||
| } | ||
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| function truncError (error, conf) { | ||
| if (error.log) { | ||
| if (error.log.level) { | ||
| error.log.level = truncate(String(error.log.level), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (error.log.logger_name) { | ||
| error.log.logger_name = truncate(String(error.log.logger_name), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (error.log.message && conf.errorMessageMaxLength >= 0) { | ||
| error.log.message = truncate(String(error.log.message), conf.errorMessageMaxLength) | ||
| } | ||
| if (error.log.param_message) { | ||
| error.log.param_message = truncate(String(error.log.param_message), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (error.log.stacktrace) { | ||
| error.log.stacktrace = truncFrames(error.log.stacktrace) | ||
| } | ||
| } | ||
|
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| if (error.exception) { | ||
| if (error.exception.message && conf.errorMessageMaxLength >= 0) { | ||
| error.exception.message = truncate(String(error.exception.message), conf.errorMessageMaxLength) | ||
| } | ||
| if (error.exception.type) { | ||
| error.exception.type = truncate(String(error.exception.type), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (error.exception.code) { | ||
| error.exception.code = truncate(String(error.exception.code), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (error.exception.module) { | ||
| error.exception.module = truncate(String(error.exception.module), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (error.exception.stacktrace) { | ||
| error.exception.stacktrace = truncFrames(error.exception.stacktrace) | ||
| } | ||
| } | ||
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| truncContext(error.context) | ||
| } | ||
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| function truncContext (context) { | ||
| if (!context) return | ||
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| if (context.request) { | ||
| if (context.request.method) { | ||
| context.request.method = truncate(String(context.request.method), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.request.url) { | ||
| if (context.request.url.protocol) { | ||
| context.request.url.protocol = truncate(String(context.request.url.protocol), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.request.url.hostname) { | ||
| context.request.url.hostname = truncate(String(context.request.url.hostname), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.request.url.port) { | ||
| context.request.url.port = truncate(String(context.request.url.port), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.request.url.pathname) { | ||
| context.request.url.pathname = truncate(String(context.request.url.pathname), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.request.url.search) { | ||
| context.request.url.search = truncate(String(context.request.url.search), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.request.url.hash) { | ||
| context.request.url.hash = truncate(String(context.request.url.hash), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.request.url.raw) { | ||
| context.request.url.raw = truncate(String(context.request.url.raw), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.request.url.full) { | ||
| context.request.url.full = truncate(String(context.request.url.full), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| } | ||
| } | ||
| if (context.user) { | ||
| if (context.user.id) { | ||
| context.user.id = truncate(String(context.user.id), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.user.email) { | ||
| context.user.email = truncate(String(context.user.email), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| if (context.user.username) { | ||
| context.user.username = truncate(String(context.user.username), config.INTAKE_STRING_MAX_SIZE) | ||
| } | ||
| } | ||
| } | ||
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| function truncFrames (frames) { | ||
| frames.forEach(function (frame, i) { | ||
| if (frame.pre_context) frame.pre_context = truncEach(frame.pre_context, 1000) | ||
| if (frame.context_line) frame.context_line = truncate(String(frame.context_line), 1000) | ||
| if (frame.post_context) frame.post_context = truncEach(frame.post_context, 1000) | ||
| }) | ||
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| return frames | ||
| } | ||
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| function truncEach (arr, len) { | ||
| return arr.map(function (str) { | ||
| return truncate(String(str), len) | ||
| }) | ||
| } |