IntlExtension > Handle MissingResourceException

extra/intl-extra/src/IntlExtension.php

@@ -13,6 +13,7 @@ namespace Twig\Extra\Intl;
 
 use Symfony\Component\Intl\Countries;
 use Symfony\Component\Intl\Currencies;
+use Symfony\Component\Intl\Exception\MissingResourceException;
 use Symfony\Component\Intl\Languages;
 use Symfony\Component\Intl\Locales;
 use Symfony\Component\Intl\Timezones;
@@ -156,37 +157,65 @@ final class IntlExtension extends AbstractExtension
 
     public function getCountryName(string $country, string $locale = null): string
     {
-        return Countries::getName($country, $locale);
+        try {
+            return Countries::getName($country, $locale);
+        } catch (MissingResourceException $exception) {
+            return $country;
+        }
     }
 
     public function getCurrencyName(string $currency, string $locale = null): string
     {
-        return Currencies::getName($currency, $locale);
+        try {
+            return Currencies::getName($currency, $locale);
+        } catch (MissingResourceException $exception) {
+            return $currency;
+        }
     }
 
     public function getCurrencySymbol(string $currency, string $locale = null): string
     {
-        return Currencies::getSymbol($currency, $locale);
+        try {
+            return Currencies::getSymbol($currency, $locale);
+        } catch (MissingResourceException $exception) {
+            return $currency;
+        }
     }
 
     public function getLanguageName(string $language, string $locale = null): string
     {
-        return Languages::getName($language, $locale);
+        try {
+            return Languages::getName($language, $locale);
+        } catch (MissingResourceException $exception) {
+            return $language;
+        }
     }
 
     public function getLocaleName(string $data, string $locale = null): string
     {
-        return Locales::getName($data, $locale);
+        try {
+            return Locales::getName($data, $locale);
+        } catch (MissingResourceException $exception) {
+            return $data;
+        }
     }
 
     public function getTimezoneName(string $timezone, string $locale = null): string
     {
-        return Timezones::getName($timezone, $locale);
+        try {
+            return Timezones::getName($timezone, $locale);
+        } catch (MissingResourceException $exception) {
+            return $timezone;
+        }
     }
 
     public function getCountryTimezones(string $country): array
     {
-        return Timezones::forCountryCode($country);
+        try {
+            return Timezones::forCountryCode($country);
+        } catch (MissingResourceException $exception) {
+            return [];
+        }
     }
 
     public function formatCurrency($amount, string $currency, array $attrs = [], string $locale = null): string

extra/intl-extra/tests/Fixtures/country_name.test

@@ -1,6 +1,7 @@
 --TEST--
 "country_name" filter
 --TEMPLATE--
+{{ 'UNKNOWN'|country_name }}
 {{ 'FR'|country_name }}
 {{ 'US'|country_name }}
 {{ 'US'|country_name('fr') }}
@@ -8,6 +9,7 @@
 --DATA--
 return [];
 --EXPECT--
+UNKNOWN
 France
 United States
 États-Unis

extra/intl-extra/tests/Fixtures/country_timezones.test

@@ -1,10 +1,12 @@
 --TEST--
 "country_timezones" function
 --TEMPLATE--
+{{ country_timezones('UNKNOWN')|length }}
 {{ country_timezones('FR')|join(', ') }}
 {{ country_timezones('US')|join(', ') }}
 --DATA--
 return [];
 --EXPECT--
+0
 Europe/Paris
 America/Adak, America/Anchorage, America/Boise, America/Chicago, America/Denver, America/Detroit, America/Indiana/Knox, America/Indiana/Marengo, America/Indiana/Petersburg, America/Indiana/Tell_City, America/Indiana/Vevay, America/Indiana/Vincennes, America/Indiana/Winamac, America/Indianapolis, America/Juneau, America/Kentucky/Monticello, America/Los_Angeles, America/Louisville, America/Menominee, America/Metlakatla, America/New_York, America/Nome, America/North_Dakota/Beulah, America/North_Dakota/Center, America/North_Dakota/New_Salem, America/Phoenix, America/Sitka, America/Yakutat, Pacific/Honolulu

extra/intl-extra/tests/Fixtures/currency_name.test

@@ -1,6 +1,7 @@
 --TEST--
 "currency_name" filter
 --TEMPLATE--
+{{ 'UNKNOWN'|currency_name }}
 {{ 'EUR'|currency_name }}
 {{ 'JPY'|currency_name }}
 {{ 'EUR'|currency_name('fr') }}
@@ -8,6 +9,7 @@
 --DATA--
 return [];
 --EXPECT--
+UNKNOWN
 Euro
 Japanese Yen
 euro

extra/intl-extra/tests/Fixtures/currency_symbol.test

@@ -1,10 +1,12 @@
 --TEST--
 "currency_symbol" filter
 --TEMPLATE--
+{{ 'UNKNOWN'|currency_symbol }}
 {{ 'EUR'|currency_symbol }}
 {{ 'JPY'|currency_symbol }}
 --DATA--
 return [];
 --EXPECT--
+UNKNOWN
 €
 ¥

extra/intl-extra/tests/Fixtures/language_name.test

@@ -1,6 +1,7 @@
 --TEST--
 "language_name" filter
 --TEMPLATE--
+{{ 'UNKNOWN'|language_name }}
 {{ 'de'|language_name }}
 {{ 'fr'|language_name }}
 {{ 'de'|language_name('fr') }}
@@ -9,6 +10,7 @@
 --DATA--
 return [];
 --EXPECT--
+UNKNOWN
 German
 French
 allemand

extra/intl-extra/tests/Fixtures/locale_name.test

@@ -1,6 +1,7 @@
 --TEST--
 "locale_name" filter
 --TEMPLATE--
+{{ 'UNKNOWN'|locale_name }}
 {{ 'de'|locale_name }}
 {{ 'fr'|locale_name }}
 {{ 'de'|locale_name('fr') }}
@@ -9,6 +10,7 @@
 --DATA--
 return [];
 --EXPECT--
+UNKNOWN
 German
 French
 allemand

extra/intl-extra/tests/Fixtures/timezone_name.test

@@ -1,12 +1,14 @@
 --TEST--
 "timezone_name" filter
 --TEMPLATE--
+{{ 'UNKNOWN'|timezone_name }}
 {{ 'Europe/Paris'|timezone_name }}
 {{ 'America/Los_Angeles'|timezone_name }}
 {{ 'America/Los_Angeles'|timezone_name('fr') }}
 --DATA--
 return [];
 --EXPECT--
+UNKNOWN
 Central European Time (Paris)
 Pacific Time (Los Angeles)
 heure du Pacifique nord-américain (Los Angeles)