class Aws::Plugins::SignatureV2::Handler
Public Instance Methods
call(context)
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# File lib/aws-sdk-core/plugins/signature_v2.rb, line 18 def call(context) apply_signature( context.http_request, context.config.v2_signer ) @handler.call(context) end
Private Instance Methods
apply_signature(req, signer)
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# File lib/aws-sdk-core/plugins/signature_v2.rb, line 28 def apply_signature(req, signer) param_list = req.body.param_list param_list.delete('Timestamp') # in case of re-signing signature = signer.sign_request( http_method: req.http_method, url: req.endpoint, params: param_list.inject({}) do |hash, param| hash[param.name] = param.value hash end ) # apply signature signature.each_pair do |param_name, param_value| param_list.set(param_name, param_value) end req.body = param_list.to_io end