BNF only : arret sur images

ophirofox/content_scripts/arret-sur-images.css

@@ -0,0 +1,10 @@
+.ophirofox-europresse {
+    background-color: #f05246;
+    border: 1px #f05246 solid;
+    padding: calc(0.25em - 1px) 0.5em !important;
+    color: #fff;
+    font-family: "Merriweather", serif;
+    font-weight: 900 !important;
+    font-style: italic !important;
+    text-transform: none !important;
+}

ophirofox/content_scripts/arret-sur-images.js

@@ -0,0 +1,52 @@
+//Aknowledgment : arret-sur-images feature found already mostly done on https://github.com/Rohirrim03/ profile.
+//BNF : Bibliothèque Nationale de France
+
+/**
+ * @description create link <a> to BNF mirror
+ * @param {string} AUTH_URL_ARRETSURIMAGES
+ */
+async function createLink(AUTH_URL_ARRETSURIMAGES) {
+    const span = document.createElement("span");
+    span.textContent = "Lire avec BNF";
+    span.className = "sub-stamp-component etiquette ophirofox-europresse";
+
+    const a = document.createElement("a");
+    var newUrl = new URL(window.location);//current page
+    newUrl.host = AUTH_URL_ARRETSURIMAGES //change only the domain name
+    newUrl.href
+    a.href = newUrl;
+
+    a.appendChild(span);
+
+    return a;
+}
+
+/**
+ * @description check DOM for article under paywall 
+ * @return {HTMLElement} DOM Premium Banner and head of the article
+*/
+function findPremiumBanner() {
+    const article = document.querySelector(".article");
+    if (!article) return null;
+    const elems = article.querySelectorAll("span, mark");
+    const textToFind = ["réservé aux abonné.e.s", "Réservé à nos abonné.e.s"];
+
+    return [...elems].filter(d => textToFind.some(text => d.textContent.includes(text)))        
+}
+
+/**@description check for BNF users. If yes, create link button */
+async function onLoad() {
+
+    const config = await configurationsSpecifiques(['BNF'])
+    if(!config) return;
+    const reserve = findPremiumBanner();
+    if (!reserve) return;
+
+    for (const balise of reserve) {
+        balise.parentElement.appendChild(await createLink(config.AUTH_URL_ARRETSURIMAGES));
+    }
+}
+
+setTimeout(function(){
+    onLoad().catch(console.error);
+}, 1000);

ophirofox/content_scripts/config.js

@@ -249,6 +249,16 @@ async function ophirofoxAskPermissions(partner_name) {
   if (!granted) throw new Error("Permission not granted");
 }
 
+/**
+ * @description check if user plugin config match website specific config
+ * @param {string[]} configNames names of partners in manifest.js
+ * @return {{AUTH_URL:string, name:string,AUTH_URL_NAMEOFWEBSITE:string}} current config with specific property as defined in manifest.js
+ */
+async function configurationsSpecifiques(configNames){
+  const config = await ophirofox_config;
+  if (configNames.find((name) => name === config.name)) return config
+}
+
 const missing_permissions = [];
 
 // Returns a list of permissions that must be asked for.

ophirofox/manifest.json

@@ -650,6 +650,18 @@
       "css": [
         "content_scripts/challenges.css"
       ]
+    },
+    {
+      "matches": [
+        "https://www.arretsurimages.net/*"
+      ],
+      "js": [
+        "content_scripts/config.js",
+        "content_scripts/arret-sur-images.js"
+      ],
+      "css": [
+        "content_scripts/arret-sur-images.css"
+      ]
     }
   ],
   "browser_specific_settings": {
@@ -685,7 +697,8 @@
         },
         {
           "name": "BNF",
-          "AUTH_URL": "https://bnf.idm.oclc.org/login?url=https://nouveau.europresse.com/access/ip/default.aspx?un=D000067U_1"
+          "AUTH_URL": "https://bnf.idm.oclc.org/login?url=https://nouveau.europresse.com/access/ip/default.aspx?un=D000067U_1",
+          "AUTH_URL_ARRETSURIMAGES" : "www-arretsurimages-net.bnf.idm.oclc.org" 
         },
         {
           "name": "Bibliothèque Publique d'Information (BPI)",