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Contents
module HTTPI
module QueryBuilder
class Flat
# Returns a +query+ string given a +Hash+.
# Example:
#
# build({names => ['Bruno', 'Samantha', 'Alexandre']})
# # => "names=Bruno&names=Samantha&names=Alexandre"
def self.build(query)
Rack::Utils.build_query(query)
end
end
class Nested
# Returns a +query+ string given a +Hash+.
# Example:
#
# build({names => ['Bruno', 'Samantha', 'Alexandre']})
# # => "names[]=Bruno&names[]=Samantha&names[]=Alexandre"
def self.build(query)
stringfied_query = stringify_hash_values(query)
Rack::Utils.build_nested_query(stringfied_query)
end
private
# Changes Hash values into Strings
def self.stringify_hash_values(query)
query.each do |param, value|
if value.kind_of?(Hash)
query[param] = stringify_hash_values(value)
elsif value.kind_of?(Array)
query[param] = value.map(&:to_s)
else
query[param] = value.to_s
end
end
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems