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add_sha256 #11

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be876d0
add_sha256
sqiu-zuora Feb 17, 2021
258f13b
add_sha256_2
sqiu-zuora Feb 17, 2021
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14 changes: 7 additions & 7 deletions lib/oauth1/helper.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@ class Helper
def initialize(method, url, params, options)
options.reverse_update({
version: "1.0",
signature_method: 'HMAC-SHA1',
signature_method: options.delete(:sign_method),
timestamp: Time.now.to_i.to_s,
nonce: SecureRandom.uuid
})
Expand All @@ -30,8 +30,8 @@ def signature_base
end


def full_url
append_signature_to_params
def full_url(sign_method)
append_signature_to_params(sign_method)
url_with_params.to_s
end

Expand All @@ -44,16 +44,16 @@ def url_with_params
@url.dup.tap{|url| url.query_values = url_params}
end

def append_signature_to_params
@url_params[:oauth_signature] = hmac_sha1_signature(key, signature_base)
def append_signature_to_params(sign_method)
@url_params[:oauth_signature] = hmac_signature(key, signature_base, sign_method)
end

def prepend_oauth_to_key(options)
Hash[options.map{|key, value| ["oauth_#{key}".to_sym, value]}]
end

def hmac_sha1_signature(key, signature_string)
digest = OpenSSL::Digest.new('sha1')
def hmac_signature(key, signature_string, sign_method)
digest = OpenSSL::Digest.new(sign_method)
hmac = OpenSSL::HMAC.digest(digest, key, signature_string)
Base64.encode64(hmac).chomp.gsub(/\n/, '')
end
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