ip locator on ipinfo.io basis added to admin

app/assets/javascripts/admin/templates/ip_locator.js.handlebars

@@ -0,0 +1,54 @@
+{{#if view.ip}}
+<button class='btn' {{action lookup target="view"}}>
+  <span class="fa fa-globe"></span> {{i18n admin.user.ip_lookup}}
+</button>
+{{/if}}
+{{#if view.showBox }}
+  <div class="location-box">
+    <h4>{{i18n ip_info.title}}</h4>
+    <dl>
+      {{#if view.location}}
+        {{#if view.location.hostname}}
+          <dt>{{i18n ip_info.hostname}}</dt>
+          <dd>{{view.location.hostname}}</dd>
+        {{/if}}
+
+        <dt>{{i18n ip_info.location}}</dt>
+        <dd>
+          {{#if view.location.loc}}
+            <a href="https://maps.google.com/maps?q={{unbound view.location.loc}}" target="_blank">{{view.location.loc}}</a><br>
+            {{view.location.city}}, {{view.location.region}}, {{view.location.country}}
+          {{else}}
+            {{i18n ip_info.location_not_found}}
+          {{/if}}
+        </dd>
+
+        {{#if view.location.org}}
+          <dt>{{i18n ip_info.organisation}}</dt>
+          <dd>{{view.location.org}}</dd>
+        {{/if}}
+
+        {{#if view.location.phone}}
+          <dt>{{i18n ip_info.phone}}</dt>
+          <dd>{{view.location.phone}}</dd>
+        {{/if}}
+      {{else}}
+        <div class='spinner'>{{i18n loading}}</div>
+      {{/if}}
+
+      <dt>{{i18n ip_info.other_accounts}}</dt>
+      <dd>
+        {{#if view.other_accounts_loading}}
+          {{i18n loading}}
+        {{else}}
+          {{#each view.other_accounts}}
+              {{#link-to 'adminUser' this}}{{avatar this usernamePath="user.username" imageSize="small"}}{{/link-to}}
+          {{else}}
+            {{i18n ip_info.no_other_accounts}}
+          {{/each}}
+        {{/if}}
+      <dd>
+    </dl>
+    <button class='btn close' {{action hideBox target="view" }}>{{i18n close}}</button>
+  </div>
+{{/if}}

app/assets/javascripts/admin/templates/user_index.js.handlebars

@@ -79,6 +79,7 @@
       <button class='btn' {{action refreshBrowsers target="content"}}>
         {{i18n admin.user.refresh_browsers}}
       </button>
+        {{view Discourse.AdminIpLocatorView ipBinding="ip_address"}}
       {{/if}}
     </div>
   </div>
@@ -86,7 +87,11 @@
   <div class='display-row'>
     <div class='field'>{{i18n user.registration_ip_address.title}}</div>
     <div class='value'>{{registration_ip_address}}</div>
-    <div class='controls'></div>
+    <div class='controls'>
+      {{#if currentUser.admin}}
+        {{view Discourse.AdminIpLocatorView ipBinding="registration_ip_address"}}
+      {{/if}}
+    </div>
   </div>
 
   {{#if showBadges}}

app/assets/javascripts/admin/views/admin_ip_locator_view.js

@@ -0,0 +1,29 @@
+Discourse.AdminIpLocatorView = Discourse.View.extend({
+  templateName: 'admin/templates/ip_locator',
+  classNames: ["iplocator"],
+  actions: {
+    hideBox: function(){
+        this.set("showBox", false);
+    },
+    lookup: function(){
+      if (!this.get("location")){
+          $.get("http://ipinfo.io/" + this.get("ip"), function(response) {
+              this.set("location", response);
+          }.bind(this), "jsonp");
+      }
+
+      if (!this.get("other_accounts")){
+        this.set("other_accounts_loading", true);
+        Discourse.ajax("/admin/users/list/active.json", {
+                data: {"ip": this.get("ip"),
+                       "exclude": this.get("controller.id")
+                      }
+            }).then(function (users) {
+                this.set("other_accounts", users.map(function(u) { return Discourse.AdminUser.create(u);}));
+                this.set("other_accounts_loading", false);
+            }.bind(this));
+      }
+      this.set("showBox", true);
+    }
+  }
+});