Class: Rjob::JobProcessor

Inherits:
Object
  • Object
show all
Defined in:
lib/rjob/job_processor.rb

Overview

Processes one single job.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(context, job_str) ⇒ JobProcessor

Returns a new instance of JobProcessor.



10
11
12
13
14
15
16
 
# File 'lib/rjob/job_processor.rb', line 10

def initialize(context, job_str)
  @context = context
  @job_str = job_str
  @error = nil
  @force_dont_retry = false
  @success = false
end

Instance Attribute Details

#context ⇒ Object (readonly)

Returns the value of attribute context.



5
6
7
 
# File 'lib/rjob/job_processor.rb', line 5

def context
  @context
end

#error ⇒ Object (readonly)

Returns the value of attribute error.



6
7
8
 
# File 'lib/rjob/job_processor.rb', line 6

def error
  @error
end

#job ⇒ Object (readonly)

Returns the value of attribute job.



8
9
10
 
# File 'lib/rjob/job_processor.rb', line 8

def job
  @job
end

#job_str ⇒ Object (readonly)

Returns the value of attribute job_str.



7
8
9
 
# File 'lib/rjob/job_processor.rb', line 7

def job_str
  @job_str
end

Instance Method Details

#run ⇒ Object 



26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
 
# File 'lib/rjob/job_processor.rb', line 26

def run
  job = Rjob::Job.deserialize(@context, @job_str)
  @job = job

  job_args = job.worker_args

  worker_class = begin
    job.worker_class
  rescue NameError
    @error = { message: "No worker class '#{job.worker_class_name}'" }
    @force_dont_retry = true
    return
  end

  begin
    worker_instance = worker_class.new(@context, job)
    worker_instance.perform(*job_args)
    @success = true
  rescue Exception => e
    @error = { error_class: e.class, message: e.message }
  end
end

#stop_retry? ⇒ Boolean

Returns:

  • (Boolean) 


22
23
24
 
# File 'lib/rjob/job_processor.rb', line 22

def stop_retry?
  @force_dont_retry
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


18
19
20
 
# File 'lib/rjob/job_processor.rb', line 18

def success?
  @success
end