Class: AlacrityRails::Transaction::WebTransaction

Inherits:
Base
  • Object
show all
Defined in:
lib/alacrity-rails/transaction/web_transaction.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

authorization_header_value, #authorization_header_value, #endpoint, net_http_start_arguments, #net_http_start_arguments, #post_request, #to_json

Constructor Details

#initialize(env = {}) ⇒ WebTransaction

Returns a new instance of WebTransaction.



6
7
8
9
10
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 6

def initialize(env={})
  self.middleware_started_at = absolute_time(DateTime.now)
  self.url = ["#{env['rack.url_scheme']}://", env['HTTP_HOST'], env['REQUEST_PATH']].compact.join
  self.method = env['REQUEST_METHOD']
end

Instance Attribute Details

#action ⇒ Object

Returns the value of attribute action.



3
4
5
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 3

def action
  @action
end

#controller ⇒ Object

Returns the value of attribute controller.



3
4
5
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 3

def controller
  @controller
end

#format ⇒ Object

Returns the value of attribute format.



3
4
5
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 3

def format
  @format
end

#framework_finished_at ⇒ Object

Returns the value of attribute framework_finished_at.



3
4
5
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 3

def framework_finished_at
  @framework_finished_at
end

#framework_started_at ⇒ Object

Returns the value of attribute framework_started_at.



3
4
5
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 3

def framework_started_at
  @framework_started_at
end

#method ⇒ Object

Returns the value of attribute method.



3
4
5
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 3

def method
  @method
end

#middleware_started_at ⇒ Object

Returns the value of attribute middleware_started_at.



3
4
5
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 3

def middleware_started_at
  @middleware_started_at
end

#status ⇒ Object

Returns the value of attribute status.



3
4
5
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 3

def status
  @status
end

#url ⇒ Object

Returns the value of attribute url.



3
4
5
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 3

def url
  @url
end

Class Method Details

.endpoint ⇒ Object 



49
50
51
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 49

def self.endpoint
  @endpoint ||= URI("#{AlacrityRails::Config.collector_host}/v1/web-transactions")
end

Instance Method Details

#absolute_time(datetime) ⇒ Object 



57
58
59
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 57

def absolute_time(datetime)
  datetime.strftime('%Q').to_i
end

#as_json(*args) ⇒ Object 



30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 30

def as_json(*args)
  middleware_finished_at = absolute_time(DateTime.now)
  {
    environment: AlacrityRails::ServerConfig.environment,
    url: url,
    controller: controller,
    action: action,
    middleware_elapsed: middleware_finished_at - middleware_started_at,
    middleware_started_at: middleware_started_at,
    middleware_finished_at: middleware_finished_at,
    framework_started_at: framework_started_at,
    framework_finished_at: framework_finished_at,
    format: format,
    method: method,
    status: status,
    sql_queries: sql_queries
  }
end

#sql_queries ⇒ Object 



53
54
55
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 53

def sql_queries
  @sql_queries ||= []
end

#store_database_metrics(started_at, finished_at, data) ⇒ Object 



12
13
14
15
16
17
18
19
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 12

def store_database_metrics(started_at, finished_at, data)
  sql_queries << {
    started_at: absolute_time(started_at.to_datetime),
    finished_at: absolute_time(finished_at.to_datetime),
    name: data[:name],
    sql: data[:sql]
  }
end

#store_request_metrics(started_at, finished_at, data) ⇒ Object 



21
22
23
24
25
26
27
28
 
# File 'lib/alacrity-rails/transaction/web_transaction.rb', line 21

def store_request_metrics(started_at, finished_at, data)
  self.framework_started_at = absolute_time(started_at.to_datetime)
  self.framework_finished_at = absolute_time(finished_at.to_datetime)
  self.controller = data[:controller]
  self.action = data[:action]
  self.format = data[:format]
  self.status = data[:status]
end