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Contents
require "uri"
require "pathname"
module CC
class Config
module Validation
class FetchValidator
include HashValidations
attr_reader :errors, :warnings
def initialize(data)
@data = data
@errors = []
@warnings = []
validate
end
private
attr_reader :data
def validate
if data.is_a?(String)
validate_url(data)
elsif data.is_a?(Hash)
validate_fetch_hash
else
errors << "fetch section should be a string or a hash"
end
end
def validate_url(url)
unless valid_url?(url)
errors << "fetch section: invalid URL '#{url}'"
end
end
def valid_url?(url)
uri = URI.parse(url)
uri.is_a?(URI::HTTP) || uri.is_a?(URI::HTTPS)
rescue URI::InvalidURIError
false
end
def validate_fetch_hash
if !data.key?("path") || !data.key?("url")
errors << "fetch section must include 'url' & 'path'"
end
validate_key_type("path", String)
validate_key_type("url", String)
validate_path(data["path"])
validate_url(data["url"])
warn_unrecognized_keys(%w[path url])
end
def validate_path(path)
if path.nil? || path.length.zero?
errors << "fetch section's 'path' cannot be empty"
else
pathname = Pathname.new(path)
if pathname.absolute?
errors << "fetch section: absolute path '#{path}' is invalid"
end
if pathname.cleanpath.to_s != pathname.to_s || path.include?("..")
errors << "fetch section: relative path elements in '#{path}' are invalid"
end
end
end
end
end
end
end
Version data entries
97 entries across 97 versions & 2 rubygems