Class: Dependabot::Python::Package::PackageDetailsFetcher

Inherits:
Object
  • Object
show all
Extended by:
T::Sig
Defined in:
lib/dependabot/python/package/package_details_fetcher.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(dependency:, dependency_files:, credentials:) ⇒ PackageDetailsFetcher

Returns a new instance of PackageDetailsFetcher.



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# File 'lib/dependabot/python/package/package_details_fetcher.rb', line 45

def initialize(
  dependency:,
  dependency_files:,
  credentials:
)
  @dependency          = dependency
  @dependency_files    = dependency_files
  @credentials         = credentials

  @registry_urls = T.let(nil, T.nilable(T::Array[String]))
end

Instance Attribute Details

#credentials ⇒ Object (readonly)

Returns the value of attribute credentials.



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# File 'lib/dependabot/python/package/package_details_fetcher.rb', line 64

def credentials
  @credentials
end

#dependency ⇒ Object (readonly)

Returns the value of attribute dependency.



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# File 'lib/dependabot/python/package/package_details_fetcher.rb', line 58

def dependency
  @dependency
end

#dependency_files ⇒ Object (readonly)

Returns the value of attribute dependency_files.



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# File 'lib/dependabot/python/package/package_details_fetcher.rb', line 61

def dependency_files
  @dependency_files
end

Instance Method Details

#fetch ⇒ Object 



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# File 'lib/dependabot/python/package/package_details_fetcher.rb', line 67

def fetch
  package_releases = registry_urls
                     .select { |index_url| validate_index(index_url) } # Ensure only valid URLs
                     .flat_map do |index_url|
    fetch_from_registry(index_url) || [] # Ensure it always returns an array
  rescue Excon::Error::Timeout, Excon::Error::Socket
    raise if MAIN_PYPI_INDEXES.include?(index_url)

    raise PrivateSourceTimedOut, sanitized_url(index_url)
  rescue URI::InvalidURIError
    raise DependencyFileNotResolvable, "Invalid URL: #{sanitized_url(index_url)}"
  end

  Dependabot::Package::PackageDetails.new(
    dependency: dependency,
    releases: package_releases.reverse
  )
end