Class: Projects::Forks::Details

Inherits:
Object
  • Object
show all
Includes:
Gitlab::Utils::StrongMemoize
Defined in:
app/models/projects/forks/details.rb

Overview

Class for calculating the divergence of a fork with the source project

Constant Summary collapse

LATEST_COMMITS_COUNT = 
10
LEASE_TIMEOUT = 
15.minutes.to_i
EXPIRATION_TIME = 
8.hours

Instance Method Summary collapse

Constructor Details

#initialize(project, ref) ⇒ Details

Returns a new instance of Details.



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# File 'app/models/projects/forks/details.rb', line 13

def initialize(project, ref)
  @project = project
  @fork_repo = project.repository
  @source_repo = project.fork_source.repository
  @ref = ref
end

Instance Method Details

#counts ⇒ Object 



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# File 'app/models/projects/forks/details.rb', line 20

def counts
  ahead, behind = divergence_counts

  { ahead: ahead, behind: behind }
end

#exclusive_lease ⇒ Object 



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# File 'app/models/projects/forks/details.rb', line 26

def exclusive_lease
  key = ['project_details', project.id, ref].join(':')
  uuid = Gitlab::ExclusiveLease.get_uuid(key)

  Gitlab::ExclusiveLease.new(key, uuid: uuid, timeout: LEASE_TIMEOUT)
end

#has_conflicts? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/projects/forks/details.rb', line 38

def has_conflicts?
  !(attrs && attrs[:has_conflicts]).nil?
end

#syncing? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/projects/forks/details.rb', line 34

def syncing?
  exclusive_lease.exists?
end

#update!(params) ⇒ Object 



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# File 'app/models/projects/forks/details.rb', line 42

def update!(params)
  Rails.cache.write(cache_key, params, expires_in: EXPIRATION_TIME)

  @attrs = nil
end