Added OpenGraph support for public articles

Fix #2289

src/Wallabag/CoreBundle/Resources/translations/messages.da.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'Url'
         # is_public_label: 'Public'
         save_label: 'Gem'
+    # public:
+        # shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'Om'

src/Wallabag/CoreBundle/Resources/translations/messages.de.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'URL'
         is_public_label: 'Öffentlich'
         save_label: 'Speichern'
+    # public:
+        # shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'Über'

src/Wallabag/CoreBundle/Resources/translations/messages.en.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'Url'
         is_public_label: 'Public'
         save_label: 'Save'
+    public:
+        shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'About'

src/Wallabag/CoreBundle/Resources/translations/messages.es.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'Url'
         is_public_label: 'Es Público'
         save_label: 'Guardar'
+    # public:
+        # shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'Acerca de'

src/Wallabag/CoreBundle/Resources/translations/messages.fa.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'نشانی'
         is_public_label: 'عمومی'
         save_label: 'ذخیره'
+    # public:
+        # shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'درباره'

src/Wallabag/CoreBundle/Resources/translations/messages.fr.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'Url'
         is_public_label: 'Public'
         save_label: 'Enregistrer'
+    public:
+        shared_by_wallabag: "Cet article a été partagé par <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'À propos'

src/Wallabag/CoreBundle/Resources/translations/messages.it.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'Url'
         is_public_label: 'Pubblico'
         save_label: 'Salva'
+    # public:
+        # shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'About'

src/Wallabag/CoreBundle/Resources/translations/messages.oc.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'Url'
         is_public_label: 'Public'
         save_label: 'Enregistrar'
+    # public:
+        # shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'A prepaus'

src/Wallabag/CoreBundle/Resources/translations/messages.pl.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'Adres URL'
         is_public_label: 'Publiczny'
         save_label: 'Zapisz'
+    # public:
+        # shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'O nas'
@@ -284,7 +286,7 @@ quickstart:
          import: 'Skonfigurować import'
     first_steps:
         title: 'Pierwsze kroki'
-        description: "Teraz wallabag jest poprawnie skonfigurowany, więc czas zarchiwizować Internet. Klinknij w prawym górnym rogu na znak +, aby dodać link" 
+        description: "Teraz wallabag jest poprawnie skonfigurowany, więc czas zarchiwizować Internet. Klinknij w prawym górnym rogu na znak +, aby dodać link"
         new_article: 'Zapisz swój pierwszy artukuł'
         unread_articles: 'I sklasyfikuj go!'
     migrate:

src/Wallabag/CoreBundle/Resources/translations/messages.ro.yml

@@ -208,6 +208,8 @@ entry:
         url_label: 'Url'
         # is_public_label: 'Public'
         save_label: 'Salvează'
+    # public:
+        # shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'Despre'

src/Wallabag/CoreBundle/Resources/translations/messages.tr.yml

@@ -207,6 +207,8 @@ entry:
         url_label: 'Url'
         is_public_label: 'Herkes tarafından erişime açık olsun mu?'
         save_label: 'Kaydet'
+    # public:
+        # shared_by_wallabag: "This article has been shared by <a href='https://www.wallabag.org'>wallabag</a>"
 
 about:
     page_title: 'Hakkımızda'

src/Wallabag/CoreBundle/Resources/views/themes/common/Entry/share.html.twig

@@ -27,11 +27,18 @@
                 width: 600px;
             }
         </style>
+        <meta property="og:title" content="{{ entry.title | raw }}" />
+        <meta property="og:type" content="article" />
+        <meta property="og:url" content="{{ app.request.uri }}" />
+        {% if entry.previewPicture is not null %}
+        <meta property="og:image" content="{{ entry.previewPicture }}" />
+        {% endif %}
     </head>
     <body>
         <header>
             <h1>{{ entry.title | raw }}</h1>
-            <span><a href="{{ entry.url|e }}" target="_blank" title="{{ 'entry.view.original_article'|trans }} : {{ entry.title|e }}" class="tool">{{ entry.domainName|removeWww }}</a></span>
+            <div><a href="{{ entry.url|e }}" target="_blank" title="{{ 'entry.view.original_article'|trans }} : {{ entry.title|e }}" class="tool">{{ entry.domainName|removeWww }}</a></div>
+            <div>{{ "entry.public.shared_by_wallabag"|trans|raw }}</div>
         </header>
         <article>
             {{ entry.content | raw }}