suggested articles / email is now sent

front-api/Gemfile.lock

@@ -26,6 +26,8 @@ GEM
     builder (3.2.2)
     celluloid (0.16.0)
       timers (~> 4.0.0)
+    domain_name (0.5.24)
+      unf (>= 0.0.5, < 1.0.0)
     elasticsearch (1.0.8)
       elasticsearch-api (= 1.0.7)
       elasticsearch-transport (= 1.0.7)
@@ -40,6 +42,8 @@ GEM
     ffi (1.9.6-java)
     hitimes (1.2.2)
     hitimes (1.2.2-java)
+    http-cookie (1.0.2)
+      domain_name (~> 0.5)
     i18n (0.7.0)
     jdbc-postgres (9.3.1102)
     jruby-openssl (0.9.6-java)
@@ -49,15 +53,12 @@ GEM
       celluloid (>= 0.15.2)
       rb-fsevent (>= 0.9.3)
       rb-inotify (>= 0.9)
-    mail (2.6.3)
-      mime-types (>= 1.16, < 3)
-    mime-types (2.6.1)
+    mime-types (2.6.2)
     minitest (5.5.0)
     multi_json (1.10.1)
     multipart-post (2.0.0)
+    netrc (0.10.3)
     pg (0.17.1)
-    pony (1.11)
-      mail (>= 2.0)
     puma (2.10.2)
       rack (>= 1.1, < 2.0)
     puma (2.10.2-java)
@@ -72,6 +73,13 @@ GEM
       ffi (>= 0.5.0)
     rerun (0.10.0)
       listen (~> 2.7, >= 2.7.3)
+    rest-client (1.8.0)
+      http-cookie (>= 1.0.2, < 2.0)
+      mime-types (>= 1.16, < 3.0)
+      netrc (~> 0.7)
+    sendgrid-ruby (0.0.3)
+      rest-client
+      smtpapi
     sinatra (1.4.5)
       rack (~> 1.4)
       rack-protection (~> 1.4)
@@ -86,6 +94,7 @@ GEM
       rack-test
       sinatra (~> 1.4.0)
       tilt (~> 1.3)
+    smtpapi (0.1.0)
     thread_safe (0.3.4)
     thread_safe (0.3.4-java)
     tilt (1.4.1)
@@ -93,6 +102,10 @@ GEM
       hitimes
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
+    unf (0.1.4)
+      unf_ext
+    unf (0.1.4-java)
+    unf_ext (0.0.7.1)
     xxhash (0.3.0)
 
 PLATFORMS
@@ -107,9 +120,9 @@ DEPENDENCIES
   jruby-openssl
   json
   pg
-  pony
   puma
   rerun
+  sendgrid-ruby
   sinatra
   sinatra-activerecord
   sinatra-contrib