Expand conversion of config<->url params

Config settings can now be translated to and from URL params using a
predetermined set of "safe" keys (i.e. config settings that easily
translate to URL params).

app/models/config.py

@@ -17,7 +17,7 @@ class Config:
         self.block = os.getenv('WHOOGLE_CONFIG_BLOCK', '')
         self.block_title = os.getenv('WHOOGLE_CONFIG_BLOCK_TITLE', '')
         self.block_url = os.getenv('WHOOGLE_CONFIG_BLOCK_URL', '')
-        self.ctry = os.getenv('WHOOGLE_CONFIG_COUNTRY', 'US')
+        self.country = os.getenv('WHOOGLE_CONFIG_COUNTRY', 'US')
         self.theme = os.getenv('WHOOGLE_CONFIG_THEME', 'system')
         self.safe = read_config_bool('WHOOGLE_CONFIG_SAFE')
         self.dark = read_config_bool('WHOOGLE_CONFIG_DARK')  # deprecated
@@ -33,9 +33,11 @@ class Config:
         self.safe_keys = [
             'lang_search',
             'lang_interface',
-            'ctry',
-            'dark',
-            'theme'
+            'country',
+            'theme',
+            'alts',
+            'new_tab',
+            'safe'
         ]
 
         # Skip setting custom config if there isn't one
@@ -107,3 +109,17 @@ class Config:
                 continue
             self[param_key] = params.get(param_key)
         return self
+
+    def to_params(self) -> str:
+        """Generates a set of safe params for using in Whoogle URLs
+
+        Returns:
+            str -- a set of URL parameters
+        """
+        param_str = ''
+        for safe_key in self.safe_keys:
+            if not self[safe_key]:
+                continue
+            param_str = param_str + f'&{safe_key}={self[safe_key]}'
+
+        return param_str

app/request.py

@@ -120,7 +120,7 @@ def gen_query(query, args, config, near_city=None) -> str:
     if 'chips' in args:
         param_dict['chips'] = '&chips=' + args.get('chips')
 
-    param_dict['gl'] = ('&gl=' + config.ctry) if config.ctry else ''
+    param_dict['gl'] = ('&gl=' + config.country) if config.country else ''
     param_dict['hl'] = '&hl=' + (
         config.lang_interface.replace('lang_', '')
         if config.lang_interface else ''

app/static/css/main.css

@@ -176,3 +176,10 @@ details summary {
     padding: 10px;
     font-weight: bold;
 }
+
+/* Mobile styles */
+@media (max-width: 1000px) {
+    select {
+        width: 100%;
+    }
+}

app/templates/index.html

@@ -85,15 +85,15 @@
             <div class="config-fields">
                 <form id="config-form" action="config" method="post">
                     <div class="config-options">
-                        <div class="config-div config-div-ctry">
-                            <label for="config-ctry">{{ translation['config-country'] }}: </label>
-                            <select name="ctry" id="config-ctry">
-                                {% for ctry in countries %}
-                                    <option value="{{ ctry.value }}"
-                                            {% if ctry.value in config.ctry %}
+                        <div class="config-div config-div-country">
+                            <label for="config-country">{{ translation['config-country'] }}: </label>
+                            <select name="country" id="config-country">
+                                {% for country in countries %}
+                                    <option value="{{ country.value }}"
+                                            {% if country.value in config.country %}
                                             selected
                                             {% endif %}>
-                                        {{ ctry.name }}
+                                        {{ country.name }}
                                     </option>
                                 {% endfor %}
                             </select>

test/conftest.py

@@ -9,7 +9,7 @@ demo_config = {
     'nojs': str(random.getrandbits(1)),
     'lang_interface': random.choice(app.config['LANGUAGES'])['value'],
     'lang_search': random.choice(app.config['LANGUAGES'])['value'],
-    'ctry': random.choice(app.config['COUNTRIES'])['value']
+    'country': random.choice(app.config['COUNTRIES'])['value']
 }