class ShopifyAPI::Webhooks::Request
Public Class Methods
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# File lib/shopify_api/webhooks/request.rb, line 46 def initialize(raw_body:, headers:) # normalize the headers by forcing lowercase, removing any prepended "http"s, and changing underscores to dashes headers = headers.to_h { |k, v| [k.to_s.downcase.sub("http_", "").gsub("_", "-"), v] } missing_headers = [] [ "x-shopify-topic", "x-shopify-hmac-sha256", "x-shopify-shop-domain", ].each { |header| missing_headers << header unless headers.include?(header) } unless missing_headers.empty? raise Errors::InvalidWebhookError, "Missing one or more of the required HTTP headers to process webhooks: #{missing_headers}" end @headers = headers @raw_body = raw_body end
Public Instance Methods
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# File lib/shopify_api/webhooks/request.rb, line 26 def api_version T.cast(@headers["x-shopify-api-version"], String) end
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# File lib/shopify_api/webhooks/request.rb, line 11 def hmac Digest.hexencode(Base64.decode64(T.cast(@headers["x-shopify-hmac-sha256"], String))) end
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# File lib/shopify_api/webhooks/request.rb, line 41 def parsed_body JSON.parse(@raw_body) end
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# File lib/shopify_api/webhooks/request.rb, line 21 def shop T.cast(@headers["x-shopify-shop-domain"], String) end
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# File lib/shopify_api/webhooks/request.rb, line 36 def to_signable_string @raw_body end
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# File lib/shopify_api/webhooks/request.rb, line 16 def topic T.cast(@headers["x-shopify-topic"], String) end
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# File lib/shopify_api/webhooks/request.rb, line 31 def webhook_id T.cast(@headers["x-shopify-webhook-id"], String) end