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authorGravatar Piotr Russ <mail@pruss.it> 2020-11-18 23:26:45 +0100
committerGravatar Piotr Russ <mail@pruss.it> 2020-11-18 23:26:45 +0100
commit81ddf9b700bc48a1f8e472209f080f9c1d9a9b09 (patch)
tree8b959d50c5a614cbf9fcb346ed556140374d4b6d /node_modules/mongodb/lib/apm.js
parent1870f3fdf43707a15fda0f609a021f516f45eb63 (diff)
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Diffstat (limited to 'node_modules/mongodb/lib/apm.js')
-rw-r--r--node_modules/mongodb/lib/apm.js31
1 files changed, 0 insertions, 31 deletions
diff --git a/node_modules/mongodb/lib/apm.js b/node_modules/mongodb/lib/apm.js
deleted file mode 100644
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--- a/node_modules/mongodb/lib/apm.js
+++ /dev/null
@@ -1,31 +0,0 @@
-'use strict';
-const EventEmitter = require('events').EventEmitter;
-
-class Instrumentation extends EventEmitter {
- constructor() {
- super();
- }
-
- instrument(MongoClient, callback) {
- // store a reference to the original functions
- this.$MongoClient = MongoClient;
- const $prototypeConnect = (this.$prototypeConnect = MongoClient.prototype.connect);
-
- const instrumentation = this;
- MongoClient.prototype.connect = function(callback) {
- this.s.options.monitorCommands = true;
- this.on('commandStarted', event => instrumentation.emit('started', event));
- this.on('commandSucceeded', event => instrumentation.emit('succeeded', event));
- this.on('commandFailed', event => instrumentation.emit('failed', event));
- return $prototypeConnect.call(this, callback);
- };
-
- if (typeof callback === 'function') callback(null, this);
- }
-
- uninstrument() {
- this.$MongoClient.prototype.connect = this.$prototypeConnect;
- }
-}
-
-module.exports = Instrumentation;