MetadataMapping: restructuration légère du code pour lisibilité…

app/services/email_action/metadata_mapping.rb

@@ -23,8 +23,11 @@ module EmailAction
       binding.pry
     end
 
+    private
+
     def metadata_inputs(email)
       inputs = []
+
       # add mail addresses and hostnames from headers 
       inputs << ["To", "Delivered-To", "X-Original-To", "From", "Subject"].filter_map { |header_name|
         email.header_values(header_name)
@@ -33,31 +36,43 @@ module EmailAction
       }.flatten.filter_map() { |value|
         clean_subdomains(value)
       }.flatten
+
       # add other values from headers
-      inputs << email.header_values("X-Client-Id")
+      inputs << ["X-Client-Id", "X-Entity-Id"].filter_map { |header_name|
+        email.header_values(header_name)
+      }.flatten.uniq
 
       inputs.flatten.uniq
     end
 
     def keep_email_and_hostnames(string)
-      pattern = /\b((?:([-a-zA-Z0-9\._]+)@)?((?:[-a-zA-Z0-9\._]*)(?:\.[a-z]{2,})))\b/
+      results = string.scan(email_and_hostnames_pattern)
-      results = string.scan(pattern)
+
       if results.present?
         results.map(&:first)
       end
     end
 
     def clean_subdomains(value)
-      [
+      clean_subdomains_patterns.filter_map { |pattern|
-        [/[-a-zA-Z0-9\._]+@([-a-zA-Z0-9]+).evolix.net/, '@\1']
+        if value.match?(pattern[:search])
-      ].filter_map { |item|
+          value.gsub!(pattern[:search], pattern[:replace])
-        if value.match?(item[0])
-          value.gsub!(item[0], item[1])
         else
           value
         end
       }
     end
 
+    def email_and_hostnames_pattern
+      /\b((?:([-a-zA-Z0-9\._]+)@)?((?:[-a-zA-Z0-9\._]*)(?:\.[a-z]{2,})))\b/
+    end
+
+    def clean_subdomains_patterns
+      [{
+        search: /[-a-zA-Z0-9\._]+@([-a-zA-Z0-9]+).evolix.net/,
+        replace: '@\1'
+      }]
+    end
+
   end
 end