add user's public_email attribute to api

doc/api/deployments.md

@@ -55,6 +55,7 @@ Example of response
         "created_at": "2015-12-21T13:14:24.077Z",
         "bio": null,
         "location": null,
+        "public_email": "",
         "skype": "",
         "linkedin": "",
         "twitter": "",
@@ -113,6 +114,7 @@ Example of response
         "created_at": "2015-12-21T13:14:24.077Z",
         "bio": null,
         "location": null,
+        "public_email": "",
         "skype": "",
         "linkedin": "",
         "twitter": "",

doc/api/jobs.md

@@ -62,6 +62,7 @@ Example of response
       "created_at": "2015-12-21T13:14:24.077Z",
       "bio": null,
       "location": null,
+      "public_email": "",
       "skype": "",
       "linkedin": "",
       "twitter": "",
@@ -120,6 +121,7 @@ Example of response
       "created_at": "2015-12-21T13:14:24.077Z",
       "bio": null,
       "location": null,
+      "public_email": "",
       "skype": "",
       "linkedin": "",
       "twitter": "",
@@ -193,6 +195,7 @@ Example of response
       "created_at": "2015-12-21T13:14:24.077Z",
       "bio": null,
       "location": null,
+      "public_email": "",
       "skype": "",
       "linkedin": "",
       "twitter": "",
@@ -251,6 +254,7 @@ Example of response
       "created_at": "2015-12-21T13:14:24.077Z",
       "bio": null,
       "location": null,
+      "public_email": "",
       "skype": "",
       "linkedin": "",
       "twitter": "",
@@ -322,6 +326,7 @@ Example of response
     "created_at": "2015-12-21T13:14:24.077Z",
     "bio": null,
     "location": null,
+    "public_email": "",
     "skype": "",
     "linkedin": "",
     "twitter": "",

doc/api/keys.md

@@ -28,6 +28,7 @@ Parameters:
     "created_at": "2015-09-03T07:24:01.670Z",
     "bio": null,
     "location": null,
+    "public_email": "john@example.com",
     "skype": "",
     "linkedin": "",
     "twitter": "",

doc/api/runners.md

@@ -286,6 +286,7 @@ Example response:
             "created_at": "2017-11-16T18:38:46.000Z",
             "bio": null,
             "location": null,
+            "public_email": "",
             "skype": "",
             "linkedin": "",
             "twitter": "",

doc/api/users.md

@@ -199,6 +199,7 @@ Parameters:
   "created_at": "2012-05-23T08:00:58Z",
   "bio": null,
   "location": null,
+  "public_email": "john@example.com",
   "skype": "",
   "linkedin": "",
   "twitter": "",
@@ -230,6 +231,7 @@ Parameters:
   "is_admin": false,
   "bio": null,
   "location": null,
+  "public_email": "john@example.com",
   "skype": "",
   "linkedin": "",
   "twitter": "",
@@ -367,6 +369,7 @@ GET /user
   "created_at": "2012-05-23T08:00:58Z",
   "bio": null,
   "location": null,
+  "public_email": "john@example.com",
   "skype": "",
   "linkedin": "",
   "twitter": "",
@@ -415,6 +418,7 @@ GET /user
   "is_admin": false,
   "bio": null,
   "location": null,
+  "public_email": "john@example.com",
   "skype": "",
   "linkedin": "",
   "twitter": "",

lib/api/entities.rb

@@ -53,7 +53,7 @@ module API
 
     class User < UserBasic
       expose :created_at, if: ->(user, opts) { Ability.allowed?(opts[:current_user], :read_user_profile, user) }
-      expose :bio, :location, :skype, :linkedin, :twitter, :website_url, :organization
+      expose :bio, :location, :public_email, :skype, :linkedin, :twitter, :website_url, :organization
     end
 
     class UserActivity < Grape::Entity