Use flag icons instead of emoji's

Pipfile

@@ -13,7 +13,6 @@ django-ipware = "~=2.1.0"
 pyyaml = "~=5.4"
 ua-parser = "~=0.10.0"
 user-agents = "~=2.1"
-emoji-country-flag = "~=1.2.1"
 rules = "~=2.2"
 gunicorn = "~=20.0.4"
 psycopg2-binary = "~=2.8.5"

Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "f8c76565a776f1bd36364077a86d6c16fccc522d9d2024bb9b51be5cb9f8b4b5"
+            "sha256": "c51ea0205c9ffe753b9ef5249cd49c2338bb50768ae104113bfb7b97b5f9d70c"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -116,14 +116,6 @@
             "index": "pypi",
             "version": "==3.0.0"
         },
-        "emoji-country-flag": {
-            "hashes": [
-                "sha256:338f5e374119dcde093cfeaa8ca3af372d4b8d984d89a7fb2fb0db0011662560",
-                "sha256:a3a068191294294143d8ef294fdfe9792c5c243753eac130798bf2fa5de38185"
-            ],
-            "index": "pypi",
-            "version": "==1.2.4"
-        },
         "geoip2": {
             "hashes": [
                 "sha256:5869e987bc54c0d707264fec4710661332cc38d2dca5a7f9bb5362d0308e2ce0",

package-lock.json

@@ -26,6 +26,11 @@
         "svg.select.js": "^3.0.1"
       }
     },
+    "flag-icon-css": {
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/flag-icon-css/-/flag-icon-css-3.5.0.tgz",
+      "integrity": "sha512-pgJnJLrtb0tcDgU1fzGaQXmR8h++nXvILJ+r5SmOXaaL/2pocunQo2a8TAXhjQnBpRLPtZ1KCz/TYpqeNuE2ew=="
+    },
     "inter-ui": {
       "version": "3.15.0",
       "resolved": "https://registry.npmjs.org/inter-ui/-/inter-ui-3.15.0.tgz",

package.json

@@ -20,6 +20,7 @@
     "@fortawesome/fontawesome-free": "^5.15.1",
     "a17t": "^0.5.1",
     "apexcharts": "^3.24.0",
+    "flag-icon-css": "^3.5.0",
     "inter-ui": "^3.15.0",
     "litepicker": "^1.5.7"
   }

shynet/dashboard/templates/base.html

@@ -13,6 +13,7 @@
   <script src="{% static 'litepicker/dist/js/main.js' %}"></script>
   <script src="{% static 'dashboard/js/base.js' %}"></script>
   <link rel="stylesheet" href="{% static 'dashboard/css/global.css' %}">
+  <link rel="stylesheet" href="{% static 'flag-icon-css/css/flag-icon.min.css' %}">
   {% block extra_head %}
   {% endblock %}
 </head>

shynet/dashboard/templates/dashboard/includes/session_list.html

@@ -27,7 +27,7 @@
                 <span class="text-gray-600">&mdash;</span>
                 {% endif %}
             </td>
-            <td>{{session.country|flag_emoji}} {{session.asn|default:"Unknown"}}</td>
+            <td><span class="{{session.country|flag_class}}"></span>{{session.asn|default:"Unknown"}}</td>
             <td class="rf">{{session.duration|naturaldelta}}</td>
             <td class="rf">{{session.hit_set.count|intcomma}}</td>
         </tr>

shynet/dashboard/templates/dashboard/pages/service.html

@@ -153,7 +153,7 @@
             <tbody>
                 {% for country in stats.countries %}
                 <tr>
-                    <td>{{country.country|flag_emoji}} {{country.country|country_name}}</td>
+                    <td><span class="{{country.country|flag_class}}"></span></span>{{country.country|country_name}}</td>
                     <td class="rf">{{country.count|intcomma}}</td>
                 </tr>
                 {% empty %}

shynet/dashboard/templates/dashboard/pages/service_session.html

@@ -45,7 +45,7 @@
         </div>
         <div>
             <p>Country</p>
-            <p class="label">{{session.country|flag_emoji}} {{session.country|country_name}}</p>
+            <p class="label"><span class="{{session.country|flag_class}}"></span>{{session.country|country_name}}</p>
         </div>
         <div>
             <p>Location</p>

shynet/dashboard/templatetags/helpers.py

@@ -2,7 +2,6 @@ from datetime import timedelta
 from urllib.parse import urlparse
 import urllib
 
-import flag
 import pycountry
 from django import template
 from django.conf import settings
@@ -29,11 +28,11 @@ def naturaldelta(timedelta):
 
 
 @register.filter
-def flag_emoji(isocode):
-    try:
-        return flag.flag(isocode)
-    except:
-        return ""
+def flag_class(isocode):
+    if isocode:
+        return "mr-1 flag-icon flag-icon-" + isocode.lower()
+    else:
+        return "hidden"
 
 
 @register.filter

shynet/shynet/settings.py

@@ -306,6 +306,7 @@ NPM_FILE_PATTERNS = {
     "stimulus": [os.path.join("dist", "stimulus.umd.js")],
     "inter-ui": [os.path.join("Inter (web)", "*")],
     "@fortawesome": [os.path.join("fontawesome-free", "js", "all.min.js")],
+    "flag-icon-css": [os.path.join("css", "flag-icon.min.css"), os.path.join("flags", "*")],
 }
 
 # Shynet