feat: update EfUser model tto properly capture mail data

#96 (closed)

efservices/src/main/java/org/eclipsefoundation/efservices/api/models/EfUser.java

@@ -82,7 +82,7 @@ public abstract class EfUser {
     public abstract List<String> getPublicFields();
 
     @Nullable
-    public abstract List<String> getMailHistory();
+    public abstract List<Email> getMailHistory();
 
     @Nullable
     public abstract List<String> getMailAlternate();
@@ -191,7 +191,7 @@ public abstract class EfUser {
 
         public abstract Builder setPublicFields(@Nullable List<String> fields);
 
-        public abstract Builder setMailHistory(@Nullable List<String> mail);
+        public abstract Builder setMailHistory(@Nullable List<Email> emails);
 
         public abstract Builder setMailAlternate(@Nullable List<String> mail);
 
@@ -280,4 +280,28 @@ public abstract class EfUser {
             public abstract PublisherAgreement build();
         }
     }
+
+    @AutoValue
+    @JsonDeserialize(builder = AutoValue_EfUser_Email.Builder.class)
+    public abstract static class Email {
+
+        public abstract String getId();
+
+        public abstract String getMail();
+
+        public static Builder builder() {
+            return new AutoValue_EfUser_Email.Builder();
+        }
+
+        @AutoValue.Builder
+        @JsonPOJOBuilder(withPrefix = "set")
+        public abstract static class Builder {
+
+            public abstract Builder setId(String id);
+
+            public abstract Builder setMail(String mail);
+
+            public abstract Email build();
+        }
+    }
 }
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