Automated build for v0.01

plugins/share/init.php

@@ -0,0 +1,142 @@
+<?php
+class Share extends Plugin {
+	private $host;
+
+	function about() {
+		return array(1.0,
+			"Share article by unique URL",
+			"fox");
+	}
+
+	/* @var PluginHost $host */
+	function init($host) {
+		$this->host = $host;
+
+		$host->add_hook($host::HOOK_ARTICLE_BUTTON, $this);
+		$host->add_hook($host::HOOK_PREFS_TAB_SECTION, $this);
+	}
+
+	function get_js() {
+		return file_get_contents(dirname(__FILE__) . "/share.js");
+	}
+
+	function get_css() {
+		return file_get_contents(dirname(__FILE__) . "/share.css");
+	}
+
+	function get_prefs_js() {
+		return file_get_contents(dirname(__FILE__) . "/share_prefs.js");
+	}
+
+
+	function unshare() {
+		$id = $_REQUEST['id'];
+
+		$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET uuid = '' WHERE int_id = ?
+			AND owner_uid = ?");
+		$sth->execute([$id, $_SESSION['uid']]);
+
+		print "OK";
+	}
+
+	function hook_prefs_tab_section($id) {
+		if ($id == "prefFeedsPublishedGenerated") {
+
+			print "<h3>" . __("You can disable all articles shared by unique URLs here.") . "</h3>";
+
+			print "<button class='alt-danger' dojoType='dijit.form.Button' onclick=\"return Plugins.Share.clearKeys()\">".
+				__('Unshare all articles')."</button> ";
+
+			print "</p>";
+
+		}
+	}
+
+	// Silent
+	function clearArticleKeys() {
+		$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET uuid = '' WHERE
+			owner_uid = ?");
+		$sth->execute([$_SESSION['uid']]);
+
+		return;
+	}
+
+
+	function newkey() {
+		$id = $_REQUEST['id'];
+		$uuid = uniqid_short();
+
+		$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET uuid = ? WHERE int_id = ?
+			AND owner_uid = ?");
+		$sth->execute([$uuid, $id, $_SESSION['uid']]);
+
+		print json_encode(array("link" => $uuid));
+	}
+
+	function hook_article_button($line) {
+		$img_class = $line['uuid'] ? "shared" : "";
+
+		return "<i id='SHARE-IMG-".$line['int_id']."' class='material-icons icon-share $img_class'
+			style='cursor : pointer' onclick=\"Plugins.Share.shareArticle(".$line['int_id'].")\"
+			title='".__('Share by URL')."'>link</i>";
+	}
+
+	function shareArticle() {
+		$param = $_REQUEST['param'];
+
+		$sth = $this->pdo->prepare("SELECT uuid FROM ttrss_user_entries WHERE int_id = ?
+			AND owner_uid = ?");
+		$sth->execute([$param, $_SESSION['uid']]);
+
+		if ($row = $sth->fetch()) {
+
+			$uuid = $row['uuid'];
+
+			if (!$uuid) {
+				$uuid = uniqid_short();
+
+				$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET uuid = ? WHERE int_id = ?
+					AND owner_uid = ?");
+				$sth->execute([$uuid, $param, $_SESSION['uid']]);
+			}
+
+			print "<header>" . __("You can share this article by the following unique URL:") . "</header>";
+
+			$url_path = get_self_url_prefix();
+			$url_path .= "/public.php?op=share&key=$uuid";
+
+			print "<section>
+				<div class='panel text-center'>
+				<a id='gen_article_url' href='$url_path' target='_blank' rel='noopener noreferrer'>$url_path</a>
+				</div>
+				</section>";
+
+			/* if (!label_find_id(__('Shared'), $_SESSION["uid"]))
+				label_create(__('Shared'), $_SESSION["uid"]);
+
+			label_add_article($ref_id, __('Shared'), $_SESSION['uid']); */
+
+
+		} else {
+			print "Article not found.";
+		}
+
+		print "<footer class='text-center'>";
+
+		print "<button dojoType='dijit.form.Button' onclick=\"return dijit.byId('shareArticleDlg').unshare()\">".
+			__('Unshare article')."</button>";
+
+		print "<button dojoType='dijit.form.Button' onclick=\"return dijit.byId('shareArticleDlg').newurl()\">".
+			__('Generate new URL')."</button>";
+
+		print "<button dojoType='dijit.form.Button' onclick=\"return dijit.byId('shareArticleDlg').hide()\">".
+			__('Close this window')."</button>";
+
+		print "</footer>";
+	}
+
+	function api_version() {
+		return 2;
+	}
+
+}

plugins/share/share.css

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+i.icon-share.shared {
+    color : #0a0;
+}

plugins/share/share.js

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+Plugins.Share = {
+	shareArticle: function(id) {
+		if (dijit.byId("shareArticleDlg"))
+			dijit.byId("shareArticleDlg").destroyRecursive();
+
+		const query = "backend.php?op=pluginhandler&plugin=share&method=shareArticle&param=" + encodeURIComponent(id);
+
+		const dialog = new dijit.Dialog({
+			id: "shareArticleDlg",
+			title: __("Share article by URL"),
+			style: "width: 600px",
+			newurl: function () {
+				if (confirm(__("Generate new share URL for this article?"))) {
+
+					Notify.progress("Trying to change URL...", true);
+
+					const query = {op: "pluginhandler", plugin: "share", method: "newkey", id: id};
+
+					xhrJson("backend.php", query, (reply) => {
+						if (reply) {
+							const new_link = reply.link;
+							const e = $('gen_article_url');
+
+							if (new_link) {
+
+								e.innerHTML = e.innerHTML.replace(/\&key=.*$/,
+									"&key=" + new_link);
+
+								e.href = e.href.replace(/\&key=.*$/,
+									"&key=" + new_link);
+
+								new Effect.Highlight(e);
+
+								const img = $("SHARE-IMG-" + id);
+								img.addClassName("shared");
+
+								Notify.close();
+
+							} else {
+								Notify.error("Could not change URL.");
+							}
+						}
+					});
+				}
+
+			},
+			unshare: function () {
+				if (confirm(__("Remove sharing for this article?"))) {
+
+					const query = {op: "pluginhandler", plugin: "share", method: "unshare", id: id};
+
+					xhrPost("backend.php", query, () => {
+						try {
+							const img = $("SHARE-IMG-" + id);
+
+							if (img) {
+								img.removeClassName("shared");
+								img.up("div[id*=RROW]").removeClassName("shared");
+							}
+
+							dialog.hide();
+						} catch (e) {
+							console.error(e);
+						}
+					});
+				}
+
+			},
+			href: query
+		});
+
+		dialog.show();
+
+		const img = $("SHARE-IMG-" + id);
+		img.addClassName("shared");
+	}
+};
+
+
+

plugins/share/share_prefs.js

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+Plugins.Share = {
+	clearKeys: function() {
+		if (confirm(__("This will invalidate all previously shared article URLs. Continue?"))) {
+			Notify.progress("Clearing URLs...");
+
+			const query = {op: "pluginhandler", plugin: "share", method: "clearArticleKeys"};
+
+			xhrPost("backend.php", query, () => {
+				Notify.info("Shared URLs cleared.");
+			});
+		}
+
+		return false;
+	}
+};