1 files changed, 139 insertions, 0 deletions
diff --git a/browser/components/pocket/content/panels/js/components/ArticleList/ArticleList.jsx b/browser/components/pocket/content/panels/js/components/ArticleList/ArticleList.jsx
new file mode 100644
index 0000000000..25679bc638
--- /dev/null
+++ b/browser/components/pocket/content/panels/js/components/ArticleList/ArticleList.jsx
@@ -0,0 +1,139 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+import React, { useState } from "react";
+import TelemetryLink from "../TelemetryLink/TelemetryLink";
+
+function ArticleUrl(props) {
+  // We turn off the link if we're either a saved article, or if the url doesn't exist.
+  if (props.savedArticle || !props.url) {
+    return (
+      <div className="stp_article_list_saved_article">{props.children}</div>
+    );
+  }
+  return (
+    <TelemetryLink
+      className="stp_article_list_link"
+      href={props.url}
+      source={props.source}
+      position={props.position}
+      model={props.model}
+    >
+      {props.children}
+    </TelemetryLink>
+  );
+}
+
+function Article(props) {
+  function encodeThumbnail(rawSource) {
+    return rawSource
+      ? `https://img-getpocket.cdn.mozilla.net/80x80/filters:format(jpeg):quality(60):no_upscale():strip_exif()/${encodeURIComponent(
+          rawSource
+        )}`
+      : null;
+  }
+
+  const [thumbnailLoaded, setThumbnailLoaded] = useState(false);
+  const [thumbnailLoadFailed, setThumbnailLoadFailed] = useState(false);
+
+  const {
+    article,
+    savedArticle,
+    position,
+    source,
+    model,
+    utmParams,
+    openInPocketReader,
+  } = props;
+
+  if (!article.url && !article.resolved_url && !article.given_url) {
+    return null;
+  }
+  const url = new URL(article.url || article.resolved_url || article.given_url);
+  const urlSearchParams = new URLSearchParams(utmParams);
+
+  if (
+    openInPocketReader &&
+    article.item_id &&
+    !url.href.match(/getpocket\.com\/read/)
+  ) {
+    url.href = `https://getpocket.com/read/${article.item_id}`;
+  }
+
+  for (let [key, val] of urlSearchParams.entries()) {
+    url.searchParams.set(key, val);
+  }
+
+  // Using array notation because there is a key titled `1` (`images` is an object)
+  const thumbnail =
+    article.thumbnail ||
+    encodeThumbnail(article?.top_image_url || article?.images?.["1"]?.src);
+  const alt = article.alt || "thumbnail image";
+  const title = article.title || article.resolved_title || article.given_title;
+  // Sometimes domain_metadata is not there, depending on the source.
+  const publisher =
+    article.publisher ||
+    article.domain_metadata?.name ||
+    article.resolved_domain;
+
+  return (
+    <li className="stp_article_list_item">
+      <ArticleUrl
+        url={url.href}
+        savedArticle={savedArticle}
+        position={position}
+        source={source}
+        model={model}
+        utmParams={utmParams}
+      >
+        <>
+          {thumbnail && !thumbnailLoadFailed ? (
+            <img
+              className="stp_article_list_thumb"
+              src={thumbnail}
+              alt={alt}
+              width="40"
+              height="40"
+              onLoad={() => {
+                setThumbnailLoaded(true);
+              }}
+              onError={() => {
+                setThumbnailLoadFailed(true);
+              }}
+              style={{
+                visibility: thumbnailLoaded ? `visible` : `hidden`,
+              }}
+            />
+          ) : (
+            <div className="stp_article_list_thumb_placeholder" />
+          )}
+          <div className="stp_article_list_meta">
+            <header className="stp_article_list_header">{title}</header>
+            <p className="stp_article_list_publisher">{publisher}</p>
+          </div>
+        </>
+      </ArticleUrl>
+    </li>
+  );
+}
+
+function ArticleList(props) {
+  return (
+    <ul className="stp_article_list">
+      {props.articles?.map((article, position) => (
+        <Article
+          article={article}
+          savedArticle={props.savedArticle}
+          position={position}
+          source={props.source}
+          model={props.model}
+          utmParams={props.utmParams}
+          openInPocketReader={props.openInPocketReader}
+        />
+      ))}
+    </ul>
+  );
+}
+
+export default ArticleList;