1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
# frozen_string_literal: true
require 'snowplow-tracker'
module Gitlab
module Tracking
module Destinations
class Snowplow < Base
extend ::Gitlab::Utils::Override
override :event
def event(category, action, label: nil, property: nil, value: nil, context: nil)
return unless enabled?
tracker.track_struct_event(category, action, label, property, value, context, (Time.now.to_f * 1000).to_i)
increment_total_events_counter
end
def options(group)
additional_features = Feature.enabled?(:additional_snowplow_tracking, group, type: :ops)
{
namespace: Gitlab::Tracking::SNOWPLOW_NAMESPACE,
hostname: hostname,
cookie_domain: cookie_domain,
app_id: app_id,
form_tracking: additional_features,
link_click_tracking: additional_features
}.transform_keys! { |key| key.to_s.camelize(:lower).to_sym }
end
def hostname
Gitlab::CurrentSettings.snowplow_collector_hostname
end
private
def enabled?
Gitlab::Tracking.enabled?
end
def app_id
Gitlab::CurrentSettings.snowplow_app_id
end
def protocol
'https'
end
def cookie_domain
Gitlab::CurrentSettings.snowplow_cookie_domain
end
def tracker
@tracker ||= SnowplowTracker::Tracker.new(
emitter,
SnowplowTracker::Subject.new,
Gitlab::Tracking::SNOWPLOW_NAMESPACE,
app_id
)
end
def emitter
SnowplowTracker::AsyncEmitter.new(
hostname,
protocol: protocol,
on_success: method(:increment_successful_events_emissions),
on_failure: method(:failure_callback)
)
end
def failure_callback(success_count, failures)
increment_successful_events_emissions(success_count)
increment_failed_events_emissions(failures.size)
log_failures(failures)
end
def increment_failed_events_emissions(value)
Gitlab::Metrics.counter(
:gitlab_snowplow_failed_events_total,
'Number of failed Snowplow events emissions'
).increment({}, value.to_i)
end
def increment_successful_events_emissions(value)
Gitlab::Metrics.counter(
:gitlab_snowplow_successful_events_total,
'Number of successful Snowplow events emissions'
).increment({}, value.to_i)
end
def increment_total_events_counter
Gitlab::Metrics.counter(
:gitlab_snowplow_events_total,
'Number of Snowplow events'
).increment
end
def log_failures(failures)
failures.each do |failure|
Gitlab::AppLogger.error("#{failure["se_ca"]} #{failure["se_ac"]} failed to be reported to collector at #{hostname}")
end
end
end
end
end
end
|
