[tt-rss.git] / modules / backend-rpc.php

<?php
	function handle_rpc_request($link) {

		$subop = $_GET["subop"];

		if ($subop == "setpref") {
			if (WEB_DEMO_MODE) {
				return;
			}

			print "<rpc-reply>";

			$key = db_escape_string($_GET["key"]);
			$value = db_escape_string($_GET["value"]);

			set_pref($link, $key, $value);

			print "<param-set key=\"$key\" value=\"$value\"/>";

			print "</rpc-reply>";

			return;
		}

		if ($subop == "getLabelCounters") {
			$aid = $_GET["aid"];		
			print "<rpc-reply>";
			print "<counters>";
			getLabelCounters($link);
			if ($aid) {
				getFeedCounter($link, $aid);
			}
			print "</counters>";
			print "</rpc-reply>";

			return;
		}

		if ($subop == "getFeedCounters") {
			print "<rpc-reply>";
			print "<counters>";
			getFeedCounters($link);
			print "</counters>";
			print "</rpc-reply>";

			return;
		}

		if ($subop == "getAllCounters") {
			print "<rpc-reply>";			
			print "<counters>";

			$omode = $_GET["omode"];

			getAllCounters($link, $omode);
			print "</counters>";
			print_runtime_info($link);
			print "</rpc-reply>";

			return;
		}

		if ($subop == "mark") {
			$mark = $_GET["mark"];
			$id = db_escape_string($_GET["id"]);

			if ($mark == "1") {
				$mark = "true";
			} else {
				$mark = "false";
			}

			// FIXME this needs collision testing

			$result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
				WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);

			print "<rpc-reply><counters>";
			getGlobalCounters($link);
			getLabelCounters($link);
			if (get_pref($link, 'ENABLE_FEED_CATS')) {
				getCategoryCounters($link);
			}
			print "</counters></rpc-reply>";

			return;
		}

		if ($subop == "publ") {
			$pub = $_GET["pub"];
			$id = db_escape_string($_GET["id"]);

			if ($pub == "1") {
				$pub = "true";
			} else {
				$pub = "false";
			}

			// FIXME this needs collision testing

			$result = db_query($link, "UPDATE ttrss_user_entries SET published = $pub
				WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);

			print "<rpc-reply><counters>";
			getGlobalCounters($link);
			getLabelCounters($link);
			if (get_pref($link, 'ENABLE_FEED_CATS')) {
				getCategoryCounters($link);
			}
			print "</counters></rpc-reply>";

			return;
		}

		if ($subop == "updateFeed") {
			$feed_id = db_escape_string($_GET["feed"]);

			$result = db_query($link, 
				"SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'
					AND owner_uid = " . $_SESSION["uid"]);

			if (db_num_rows($result) > 0) {			
				$feed_url = db_fetch_result($result, 0, "feed_url");
				update_rss_feed($link, $feed_url, $feed_id);
			}

			print "<rpc-reply>";	
			print "<counters>";
			getFeedCounter($link, $feed_id);
			print "</counters>";
			print "</rpc-reply>";
			
			return;
		}

		if ($subop == "forceUpdateAllFeeds" || $subop == "updateAllFeeds") {
	
			$global_unread_caller = sprintf("%d", $_GET["uctr"]);
			$global_unread = getGlobalUnread($link);

			print "<rpc-reply>";

			print "<counters>";

			if ($global_unread_caller != $global_unread) {

	 			$omode = $_GET["omode"];
	 
	 			if (!$omode) $omode = "tflc";

	 			if (strchr($omode, "l")) getLabelCounters($link);

	 			if (strchr($omode, "c")) {			
		 			if (get_pref($link, 'ENABLE_FEED_CATS')) {
		 				getCategoryCounters($link);
		 			}
				}

	 			if (strchr($omode, "f")) getFeedCounters($link);
				if (strchr($omode, "t")) getTagCounters($link);

				getGlobalCounters($link, $global_unread);
			}
 
			print "</counters>";

			print_runtime_info($link);

			print "</rpc-reply>";

			return;
		}

		/* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
		if ($subop == "catchupSelected") {

			$ids = split(",", db_escape_string($_GET["ids"]));
			$cmode = sprintf("%d", $_GET["cmode"]);

			catchupArticlesById($link, $ids, $cmode);

			print "<rpc-reply>";
			print "<counters>";
			getAllCounters($link, $_GET["omode"]);
			print "</counters>";
			print_runtime_info($link);
			print "</rpc-reply>";

			return;
		}

		if ($subop == "markSelected") {

			$ids = split(",", db_escape_string($_GET["ids"]));
			$cmode = sprintf("%d", $_GET["cmode"]);

			markArticlesById($link, $ids, $cmode);

			print "<rpc-reply>";
			print "<counters>";
			getAllCounters($link, $_GET["omode"]);
			print "</counters>";
			print_runtime_info($link);
			print "</rpc-reply>";

			return;
		}

		if ($subop == "publishSelected") {

			$ids = split(",", db_escape_string($_GET["ids"]));
			$cmode = sprintf("%d", $_GET["cmode"]);

			publishArticlesById($link, $ids, $cmode);

			print "<rpc-reply>";
			print "<counters>";
			getAllCounters($link, $_GET["omode"]);
			print "</counters>";
			print_runtime_info($link);
			print "</rpc-reply>";

			return;
		}

		if ($subop == "sanityCheck") {
			print "<rpc-reply>";
			if (sanity_check($link)) {
				print "<error error-code=\"0\"/>";
				print_init_params($link);
				print_runtime_info($link);

				# assign client-passed params to session
				$_SESSION["client.userAgent"] = $_GET["ua"];

			}
			print "</rpc-reply>";

			return;
		}		

		if ($subop == "globalPurge") {

			print "<rpc-reply>";
			global_purge_old_posts($link, true);
			print "</rpc-reply>";

			return;
		}

		if ($subop == "getArticleLink") {

			$id = db_escape_string($_GET["id"]);

			$result = db_query($link, "SELECT link FROM ttrss_entries, ttrss_user_entries
				WHERE id = '$id' AND id = ref_id AND owner_uid = '".$_SESSION['uid']."'");

			if (db_num_rows($result) == 1) {
				$link = htmlspecialchars(strip_tags(db_fetch_result($result, 0, "link")));
				print "<rpc-reply><link>$link</link><id>$id</id></rpc-reply>";
			} else {
				print "<rpc-reply><error>Article not found</error></rpc-reply>";
			}

			return;
		}

		if ($subop == "setArticleTags") {

			$id = db_escape_string($_GET["id"]);

			$tags_str = db_escape_string($_GET["tags_str"]);

			$tags = array_unique(trim_array(split(",", $tags_str)));

			db_query($link, "BEGIN");

			$result = db_query($link, "SELECT int_id FROM ttrss_user_entries WHERE
				ref_id = '$id' AND owner_uid = '".$_SESSION["uid"]."' LIMIT 1");

			if (db_num_rows($result) == 1) {

				$int_id = db_fetch_result($result, 0, "int_id");

				db_query($link, "DELETE FROM ttrss_tags WHERE 
					post_int_id = $int_id AND owner_uid = '".$_SESSION["uid"]."'");

				foreach ($tags as $tag) {
					$tag = sanitize_tag($tag);	

					if (!tag_is_valid($tag)) {
						continue;
					}

					if (preg_match("/^[0-9]*$/", $tag)) {
						continue;
					}

//					print "<!-- $id : $int_id : $tag -->";
					
					if ($tag != '') {
						db_query($link, "INSERT INTO ttrss_tags 
							(post_int_id, owner_uid, tag_name) VALUES ('$int_id', '".$_SESSION["uid"]."', '$tag')");
					}
				}
			}

			db_query($link, "COMMIT");

			$tags_str = format_tags_string(get_article_tags($link, $id), $id);

			print "<rpc-reply>
				<tags-str id=\"$id\"><![CDATA[$tags_str]]></tags-str>
				</rpc-reply>";

			return;
		}

		if ($subop == "regenPubKey") {

			print "<rpc-reply>";

			set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key());

			$new_link = article_publish_url($link);		

			print "<link><![CDATA[$new_link]]></link>";

			print "</rpc-reply>";

			return;
		}

		if ($subop == "logout") {
			logout_user();
			print_error_xml(6);
			return;
		}

		if ($subop == "completeTags") {

			$search = db_escape_string($_REQUEST["search"]);

			$result = db_query($link, "SELECT DISTINCT tag_name FROM ttrss_tags 
				WHERE owner_uid = '".$_SESSION["uid"]."' AND
			  	tag_name LIKE '$search%' ORDER BY tag_name
				LIMIT 10");

			print "<ul>";
			while ($line = db_fetch_assoc($result)) {
				print "<li>" . $line["tag_name"] . "</li>";
			}
			print "</ul>";

			return;
		}

		if ($subop == "purge") {
			$ids = split(",", db_escape_string($_GET["ids"]));
			$days = sprintf("%d", $_GET["days"]);

			print "<rpc-reply>";

			print "<message><![CDATA[";

			foreach ($ids as $id) {

				$result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
					id = '$id' AND owner_uid = ".$_SESSION["uid"]);

				if (db_num_rows($result) == 1) {
					purge_feed($link, $id, $days, true);
				}
			}

			print "]]></message>";

			print "</rpc-reply>";

			return;
		}

/*		if ($subop == "setScore") {
			$id = db_escape_string($_REQUEST["id"]);
			$score = sprintf("%d", $_REQUEST["score"]);

			$result = db_query($link, "UPDATE ttrss_user_entries SET score = '$score'
				WHERE ref_id = '$id' AND owner_uid = ".$_SESSION["uid"]);

			print "<rpc-reply><message>Acknowledged.</message></rpc-reply>";

			return;

		} */

		if ($subop == "getArticles") {
			$ids = split(",", db_escape_string($_REQUEST["ids"]));

			print "<rpc-reply>";

			foreach ($ids as $id) {
				if ($id) {
					outputArticleXML($link, $id, 0, false);
				}
			}
			print "</rpc-reply>";

			return;
		}

		if ($subop == "checkDate") {

			$date = db_escape_string($_REQUEST["date"]);
			$date_parsed = strtotime($date);

			print "<rpc-reply>";

			if ($date_parsed) {
				print "<result>1</result>";
			} else {
				print "<result>0</result>";
			}

			print "</rpc-reply>";

			return;
		}

		if ($subop == "removeFromLabel") {

			$ids = split(",", db_escape_string($_REQUEST["ids"]));
			$label_id = db_escape_string($_REQUEST["lid"]);

			$label = label_find_caption($link, $label_id, $_SESSION["uid"]);

			print "<rpc-reply>";
			print "<info-for-headlines>";

			if ($label) {

				foreach ($ids as $id) {
					label_remove_article($link, $id, $label, $_SESSION["uid"]);

					print "<entry id=\"$id\"><![CDATA[";

					$labels = get_article_labels($link, $id, $_SESSION["uid"]);
					print format_article_labels($labels, $id);

					print "]]></entry>";

				}
			}

			print "</info-for-headlines>";

			print "<counters>";
			getAllCounters($link, $omode);
			print "</counters>";
			print "</rpc-reply>";

			return;
		}

		if ($subop == "assignToLabel") {

			$ids = split(",", db_escape_string($_REQUEST["ids"]));
			$label_id = db_escape_string($_REQUEST["lid"]);

			$label = label_find_caption($link, $label_id, $_SESSION["uid"]);

			print "<rpc-reply>";			

			print "<info-for-headlines>";

			if ($label) {

				foreach ($ids as $id) {
					label_add_article($link, $id, $label, $_SESSION["uid"]);

					print "<entry id=\"$id\"><![CDATA[";

					$labels = get_article_labels($link, $id, $_SESSION["uid"]);
					print format_article_labels($labels, $id);

					print "]]></entry>";

				}
			}

			print "</info-for-headlines>";

			print "<counters>";
			getAllCounters($link, $omode);
			print "</counters>";
			print "</rpc-reply>";

			return;
		}

		if ($subop == "feedBrowser") {

			$search = db_escape_string($_REQUEST["search"]);
			$limit = db_escape_string($_REQUEST["limit"]);

			print "<rpc-reply>";
			print "<content>";
			print "<![CDATA[";
			$ctr = print_feed_browser($link, $search, $limit);
			print "]]>";
			print "</content>";
			print "<num-results value=\"$ctr\"/>";
			print "</rpc-reply>";

			return;
		}

		if ($subop == "download") {
			$stage = (int) $_REQUEST["stage"];
			$cidt = (int)db_escape_string($_REQUEST["cidt"]);
			$cidb = (int)db_escape_string($_REQUEST["cidb"]);
			$sync = db_escape_string($_REQUEST["sync"]);
			//$amount = (int) $_REQUEST["amount"];
			//$unread_only = db_escape_string($_REQUEST["unread_only"]);
			//if (!$amount) $amount = 50;

			$amount = 2000;
			$unread_only = true;

			print "<rpc-reply>";

			$sync = split(";", $sync);

			print "<sync>";

			if (count($sync) > 0) {
				if (strtotime($sync[0])) {
					$last_online = db_escape_string($sync[0]);

					print "<sync-point><![CDATA[$last_online]]></sync-point>";
					
					for ($i = 1; $i < count($sync); $i++) {
						$e = split(",", $sync[$i]);

						if (count($e) == 3) {

							$id = (int) $e[0];
							$unread = bool_to_sql_bool((bool) $e[1]);
							$marked = (bool)$e[2];

							if ($marked) {
								$marked = bool_to_sql_bool($marked);
								$marked_qpart = "marked = $marked,";
							}

							$query = "UPDATE ttrss_user_entries SET 
								$marked_qpart
								unread = $unread, 
								last_read = '$last_online' 
							WHERE ref_id = '$id' AND 
								(last_read IS NULL OR last_read < '$last_online') AND
								owner_uid = ".$_SESSION["uid"];

							$result = db_query($link, $query);

							print "<sync-ok id=\"$id\"/>";

						}
					}

					/* Maybe we need to further update local DB for this client */

					$query = "SELECT ref_id,unread,marked FROM ttrss_user_entries
						WHERE last_read >= '$last_online' AND
								owner_uid = ".$_SESSION["uid"] . " LIMIT 1000";

					$result = db_query($link, $query);

					while ($line = db_fetch_assoc($result)) {
						$unread = (int) sql_bool_to_bool($line["unread"]);
						$marked = (int) sql_bool_to_bool($line["marked"]);

						print "<sync-ok unread=\"$unread\" marked=\"$marked\" 
							id=\"".$line["ref_id"]."\"/>";
					}

				}
			}

			print "</sync>";

			if ($stage == 0) {
				print "<feeds>";

				$result = db_query($link, "SELECT id, title, cat_id FROM
					ttrss_feeds WHERE hidden = false AND owner_uid = ".$_SESSION["uid"]);

				while ($line = db_fetch_assoc($result)) {

					$has_icon = (int) feed_has_icon($line["id"]);

					print "<feed has_icon=\"$has_icon\" 
						cat_id=\"".(int)$line["cat_id"]."\" id=\"".$line["id"]."\"><![CDATA[";
					print $line["title"];
					print "]]></feed>";
				}

				print "</feeds>";

				print "<feed-categories>";

				$result = db_query($link, "SELECT id, title, collapsed FROM
					ttrss_feed_categories WHERE owner_uid = ".$_SESSION["uid"]);

					print "<category id=\"0\" collapsed=\"".
						(int)$_COOKIE["ttrss_vf_uclps"]."\"><![CDATA[";
					print __("Uncategorized");
					print "]]></category>";

					print "<category id=\"-1\" collapsed=\"".
						(int)$_COOKIE["ttrss_vf_vclps"]."\"><![CDATA[";
					print __("Special");
					print "]]></category>";

					print "<category id=\"-2\" collapsed=\"".
						(int)$_COOKIE["ttrss_vf_lclps"]."\"><![CDATA[";
					print __("Labels");
					print "]]></category>";

				while ($line = db_fetch_assoc($result)) {
					print "<category 
						id=\"".$line["id"]."\"
						collapsed=\"".(int)sql_bool_to_bool($line["collapsed"])."\"><![CDATA[";
					print $line["title"];
					print "]]></category>";
				}

				print "</feed-categories>";

				print "<labels>";

				$result = db_query($link, "SELECT * FROM
					ttrss_labels2 WHERE owner_uid = ".$_SESSION["uid"]);

				while ($line = db_fetch_assoc($result)) {
					print "<label
						id=\"".$line["id"]."\"
						fg_color=\"".$line["fg_color"]."\"
						bg_color=\"".$line["bg_color"]."\"
						><![CDATA[";
					print $line["caption"];
					print "]]></label>";
				}


				print "</labels>";

			}

			if ($stage > 0) {
				print "<articles>";

				$limit = 200;
				$skip = $limit*($stage-1);

				print "<limit value=\"$limit\"/>";

				if ($amount > 0) $amount -= $skip;

				if ($amount > 0) {

					$limit = min($limit, $amount);

					if ($unread_only) {
						$unread_qpart = "(unread = true OR marked = true) AND ";
					}

					if ($cidt && $cidb) {
						$cid_qpart =  "(ttrss_entries.id > $cidt OR ttrss_entries.id < $cidb) AND ";
					}

					if (DB_TYPE == "pgsql") {
						$date_qpart = "updated >= NOW() - INTERVAL '1 month' AND";
					} else {
						$date_qpart = "updated >= DATE_SUB(NOW(), INTERVAL 1 MONTH) AND";
					}			

					$result = db_query($link,
						"SELECT DISTINCT ttrss_entries.id,ttrss_entries.title,
							guid,link,comments,
							feed_id,content,updated,unread,marked FROM
							ttrss_user_entries,ttrss_entries,ttrss_feeds
						WHERE $unread_qpart $cid_qpart $date_qpart
							hidden = false AND
							ttrss_feeds.id = feed_id AND
							ref_id = ttrss_entries.id AND 
							ttrss_user_entries.owner_uid = ".$_SESSION["uid"]."
							ORDER BY updated DESC LIMIT $limit OFFSET $skip");

					if (function_exists('json_encode')) {

						while ($line = db_fetch_assoc($result)) {
							print "<article><![CDATA[";
	
							$line["marked"] = (int)sql_bool_to_bool($line["marked"]);
							$line["unread"] = (int)sql_bool_to_bool($line["unread"]);

							$line["labels"] = get_article_labels($link, $line["id"]);

//							too slow :(							
//							$line["tags"] = format_tags_string(
//								get_article_tags($link, $line["id"]), $line["id"]);
	
							print json_encode($line);
							print "]]></article>";
						}	
					}

				}

				print "</articles>";

			}

			print "</rpc-reply>";

			return;
		}

		print "<rpc-reply><error>Unknown method: $subop</error></rpc-reply>";
	}
?>
Commit	Line	Data
1d3a17c7	1	<?php
01b3e191 AD	2	function handle_rpc_request($link) {
	3
	4	$subop = $_GET["subop"];
	5
	6	if ($subop == "setpref") {
	7	if (WEB_DEMO_MODE) {
	8	return;
	9	}
	10
	11	print "<rpc-reply>";
	12
	13	$key = db_escape_string($_GET["key"]);
	14	$value = db_escape_string($_GET["value"]);
	15
	16	set_pref($link, $key, $value);
	17
	18	print "<param-set key=\"$key\" value=\"$value\"/>";
	19
	20	print "</rpc-reply>";
	21
85bd574b	22	return;
01b3e191 AD	23	}
	24
	25	if ($subop == "getLabelCounters") {
	26	$aid = $_GET["aid"];
	27	print "<rpc-reply>";
f54f515f	28	print "<counters>";
01b3e191 AD	29	getLabelCounters($link);
	30	if ($aid) {
	31	getFeedCounter($link, $aid);
	32	}
f54f515f	33	print "</counters>";
01b3e191	34	print "</rpc-reply>";
85bd574b AD	35
85bd574b AD	36	return;
01b3e191 AD	37	}
	38
	39	if ($subop == "getFeedCounters") {
	40	print "<rpc-reply>";
f54f515f	41	print "<counters>";
01b3e191	42	getFeedCounters($link);
f54f515f	43	print "</counters>";
01b3e191	44	print "</rpc-reply>";
85bd574b AD	45
85bd574b AD	46	return;
01b3e191 AD	47	}
	48
	49	if ($subop == "getAllCounters") {
cf4d339c	50	print "<rpc-reply>";
f54f515f	51	print "<counters>";
cf4d339c AD	52
	53	$omode = $_GET["omode"];
	54
	55	getAllCounters($link, $omode);
f54f515f AD	56	print "</counters>";
f54f515f AD	57	print_runtime_info($link);
01b3e191	58	print "</rpc-reply>";
85bd574b AD	59
85bd574b AD	60	return;
01b3e191 AD	61	}
	62
	63	if ($subop == "mark") {
	64	$mark = $_GET["mark"];
	65	$id = db_escape_string($_GET["id"]);
	66
	67	if ($mark == "1") {
	68	$mark = "true";
	69	} else {
	70	$mark = "false";
	71	}
	72
	73	// FIXME this needs collision testing
	74
	75	$result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
	76	WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
49aa6de9	77
36e05046 AD	78	print "<rpc-reply><counters>";
	79	getGlobalCounters($link);
	80	getLabelCounters($link);
	81	if (get_pref($link, 'ENABLE_FEED_CATS')) {
	82	getCategoryCounters($link);
	83	}
	84	print "</counters></rpc-reply>";
49aa6de9	85
85bd574b	86	return;
01b3e191 AD	87	}
01b3e191 AD	88
e4f4b46f	89	if ($subop == "publ") {
2b38f79c AD	90	$pub = $_GET["pub"];
2b38f79c AD	91	$id = db_escape_string($_GET["id"]);
e4f4b46f AD	92
e4f4b46f AD	93	if ($pub == "1") {
0a8011eb	94	$pub = "true";
e4f4b46f AD	95	} else {
	96	$pub = "false";
	97	}
	98
	99	// FIXME this needs collision testing
	100
2b38f79c	101	$result = db_query($link, "UPDATE ttrss_user_entries SET published = $pub
e4f4b46f	102	WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
49aa6de9	103
2b38f79c	104	print "<rpc-reply><counters>";
36e05046 AD	105	getGlobalCounters($link);
	106	getLabelCounters($link);
	107	if (get_pref($link, 'ENABLE_FEED_CATS')) {
	108	getCategoryCounters($link);
	109	}
2b38f79c	110	print "</counters></rpc-reply>";
49aa6de9	111
85bd574b	112	return;
e4f4b46f AD	113	}
e4f4b46f AD	114
01b3e191 AD	115	if ($subop == "updateFeed") {
	116	$feed_id = db_escape_string($_GET["feed"]);
	117
	118	$result = db_query($link,
	119	"SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'
	120	AND owner_uid = " . $_SESSION["uid"]);
	121
	122	if (db_num_rows($result) > 0) {
	123	$feed_url = db_fetch_result($result, 0, "feed_url");
	124	update_rss_feed($link, $feed_url, $feed_id);
	125	}
	126
f54f515f AD	127	print "<rpc-reply>";
f54f515f AD	128	print "<counters>";
01b3e191	129	getFeedCounter($link, $feed_id);
f54f515f	130	print "</counters>";
01b3e191 AD	131	print "</rpc-reply>";
	132
	133	return;
	134	}
	135
	136	if ($subop == "forceUpdateAllFeeds" \|\| $subop == "updateAllFeeds") {
	137
01b3e191 AD	138	$global_unread_caller = sprintf("%d", $_GET["uctr"]);
	139	$global_unread = getGlobalUnread($link);
	140
	141	print "<rpc-reply>";
	142
f54f515f AD	143	print "<counters>";
f54f515f AD	144
a06d0e5a	145	if ($global_unread_caller != $global_unread) {
1341ea0d	146
a06d0e5a AD	147	$omode = $_GET["omode"];
	148
	149	if (!$omode) $omode = "tflc";
1341ea0d	150
a06d0e5a	151	if (strchr($omode, "l")) getLabelCounters($link);
1341ea0d	152
a06d0e5a AD	153	if (strchr($omode, "c")) {
	154	if (get_pref($link, 'ENABLE_FEED_CATS')) {
	155	getCategoryCounters($link);
	156	}
	157	}
01b3e191	158
01b3e191	159	if (strchr($omode, "f")) getFeedCounters($link);
a06d0e5a	160	if (strchr($omode, "t")) getTagCounters($link);
01b3e191	161
a06d0e5a AD	162	getGlobalCounters($link, $global_unread);
	163	}
	164
f54f515f AD	165	print "</counters>";
	166
	167	print_runtime_info($link);
	168
01b3e191 AD	169	print "</rpc-reply>";
01b3e191 AD	170
85bd574b	171	return;
01b3e191	172	}
472782e8	173
01b3e191 AD	174	/* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
	175	if ($subop == "catchupSelected") {
	176
	177	$ids = split(",", db_escape_string($_GET["ids"]));
01b3e191 AD	178	$cmode = sprintf("%d", $_GET["cmode"]);
01b3e191 AD	179
472782e8	180	catchupArticlesById($link, $ids, $cmode);
01b3e191	181
01b3e191	182	print "<rpc-reply>";
f54f515f	183	print "<counters>";
2bc2147f	184	getAllCounters($link, $_GET["omode"]);
f54f515f AD	185	print "</counters>";
f54f515f AD	186	print_runtime_info($link);
01b3e191	187	print "</rpc-reply>";
85bd574b AD	188
85bd574b AD	189	return;
01b3e191 AD	190	}
	191
	192	if ($subop == "markSelected") {
	193
	194	$ids = split(",", db_escape_string($_GET["ids"]));
01b3e191 AD	195	$cmode = sprintf("%d", $_GET["cmode"]);
01b3e191 AD	196
18eddb2c AD	197	markArticlesById($link, $ids, $cmode);
18eddb2c AD	198
01b3e191	199	print "<rpc-reply>";
f54f515f	200	print "<counters>";
2bc2147f	201	getAllCounters($link, $_GET["omode"]);
f54f515f AD	202	print "</counters>";
f54f515f AD	203	print_runtime_info($link);
01b3e191	204	print "</rpc-reply>";
85bd574b AD	205
85bd574b AD	206	return;
01b3e191 AD	207	}
01b3e191 AD	208
e4f4b46f AD	209	if ($subop == "publishSelected") {
	210
	211	$ids = split(",", db_escape_string($_GET["ids"]));
	212	$cmode = sprintf("%d", $_GET["cmode"]);
	213
	214	publishArticlesById($link, $ids, $cmode);
	215
	216	print "<rpc-reply>";
	217	print "<counters>";
2bc2147f	218	getAllCounters($link, $_GET["omode"]);
e4f4b46f AD	219	print "</counters>";
	220	print_runtime_info($link);
	221	print "</rpc-reply>";
85bd574b AD	222
85bd574b AD	223	return;
e4f4b46f AD	224	}
e4f4b46f AD	225
01b3e191	226	if ($subop == "sanityCheck") {
3ac2b520	227	print "<rpc-reply>";
01b3e191 AD	228	if (sanity_check($link)) {
01b3e191 AD	229	print "<error error-code=\"0\"/>";
3ac2b520	230	print_init_params($link);
f54f515f	231	print_runtime_info($link);
4220d6b0 AD	232
	233	# assign client-passed params to session
	234	$_SESSION["client.userAgent"] = $_GET["ua"];
	235
01b3e191	236	}
3ac2b520	237	print "</rpc-reply>";
85bd574b AD	238
85bd574b AD	239	return;
3ac2b520	240	}
01b3e191 AD	241
	242	if ($subop == "globalPurge") {
	243
	244	print "<rpc-reply>";
	245	global_purge_old_posts($link, true);
	246	print "</rpc-reply>";
	247
85bd574b	248	return;
01b3e191	249	}
3ac2b520	250
298f3f78 AD	251	if ($subop == "getArticleLink") {
	252
	253	$id = db_escape_string($_GET["id"]);
	254
	255	$result = db_query($link, "SELECT link FROM ttrss_entries, ttrss_user_entries
	256	WHERE id = '$id' AND id = ref_id AND owner_uid = '".$_SESSION['uid']."'");
	257
	258	if (db_num_rows($result) == 1) {
06925d9e	259	$link = htmlspecialchars(strip_tags(db_fetch_result($result, 0, "link")));
e2ccbfab	260	print "<rpc-reply><link>$link</link><id>$id</id></rpc-reply>";
298f3f78 AD	261	} else {
	262	print "<rpc-reply><error>Article not found</error></rpc-reply>";
	263	}
85bd574b AD	264
85bd574b AD	265	return;
298f3f78 AD	266	}
298f3f78 AD	267
0b126ac2	268	if ($subop == "setArticleTags") {
14b6c54b	269
0b126ac2	270	$id = db_escape_string($_GET["id"]);
14b6c54b	271
0b126ac2 AD	272	$tags_str = db_escape_string($_GET["tags_str"]);
0b126ac2 AD	273
d62a3b63	274	$tags = array_unique(trim_array(split(",", $tags_str)));
0b126ac2 AD	275
	276	db_query($link, "BEGIN");
	277
	278	$result = db_query($link, "SELECT int_id FROM ttrss_user_entries WHERE
	279	ref_id = '$id' AND owner_uid = '".$_SESSION["uid"]."' LIMIT 1");
	280
	281	if (db_num_rows($result) == 1) {
	282
	283	$int_id = db_fetch_result($result, 0, "int_id");
	284
	285	db_query($link, "DELETE FROM ttrss_tags WHERE
	286	post_int_id = $int_id AND owner_uid = '".$_SESSION["uid"]."'");
	287
	288	foreach ($tags as $tag) {
14b6c54b	289	$tag = sanitize_tag($tag);
0b126ac2	290
ef063748 AD	291	if (!tag_is_valid($tag)) {
	292	continue;
	293	}
	294
0b126ac2 AD	295	if (preg_match("/^[0-9]*$/", $tag)) {
	296	continue;
	297	}
14b6c54b	298
307d187c	299	// print "<!-- $id : $int_id : $tag -->";
0b126ac2 AD	300
	301	if ($tag != '') {
	302	db_query($link, "INSERT INTO ttrss_tags
	303	(post_int_id, owner_uid, tag_name) VALUES ('$int_id', '".$_SESSION["uid"]."', '$tag')");
	304	}
	305	}
	306	}
	307
	308	db_query($link, "COMMIT");
	309
307d187c AD	310	$tags_str = format_tags_string(get_article_tags($link, $id), $id);
307d187c AD	311
0b126ac2	312	print "<rpc-reply>
307d187c	313	<tags-str id=\"$id\"><![CDATA[$tags_str]]></tags-str>
0b126ac2 AD	314	</rpc-reply>";
0b126ac2 AD	315
85bd574b	316	return;
0b126ac2	317	}
01a87dff	318
945c243e AD	319	if ($subop == "regenPubKey") {
	320
	321	print "<rpc-reply>";
	322
	323	set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key());
945c243e	324
f56e3080	325	$new_link = article_publish_url($link);
945c243e AD	326
	327	print "<link><![CDATA[$new_link]]></link>";
	328
	329	print "</rpc-reply>";
	330
85bd574b	331	return;
945c243e AD	332	}
945c243e AD	333
01a87dff AD	334	if ($subop == "logout") {
	335	logout_user();
	336	print_error_xml(6);
85bd574b	337	return;
01a87dff AD	338	}
01a87dff AD	339
05fcdf52 AD	340	if ($subop == "completeTags") {
	341
	342	$search = db_escape_string($_REQUEST["search"]);
	343
	344	$result = db_query($link, "SELECT DISTINCT tag_name FROM ttrss_tags
	345	WHERE owner_uid = '".$_SESSION["uid"]."' AND
	346	tag_name LIKE '$search%' ORDER BY tag_name
	347	LIMIT 10");
	348
	349	print "<ul>";
	350	while ($line = db_fetch_assoc($result)) {
	351	print "<li>" . $line["tag_name"] . "</li>";
	352	}
	353	print "</ul>";
	354
85bd574b	355	return;
05fcdf52 AD	356	}
05fcdf52 AD	357
81cd6cac AD	358	if ($subop == "purge") {
	359	$ids = split(",", db_escape_string($_GET["ids"]));
	360	$days = sprintf("%d", $_GET["days"]);
	361
	362	print "<rpc-reply>";
	363
	364	print "<message><![CDATA[";
	365
	366	foreach ($ids as $id) {
	367
	368	$result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
	369	id = '$id' AND owner_uid = ".$_SESSION["uid"]);
	370
	371	if (db_num_rows($result) == 1) {
	372	purge_feed($link, $id, $days, true);
	373	}
	374	}
	375
	376	print "]]></message>";
	377
	378	print "</rpc-reply>";
	379
	380	return;
	381	}
	382
9bf3f101	383	/* if ($subop == "setScore") {
546499a9 AD	384	$id = db_escape_string($_REQUEST["id"]);
	385	$score = sprintf("%d", $_REQUEST["score"]);
	386
	387	$result = db_query($link, "UPDATE ttrss_user_entries SET score = '$score'
	388	WHERE ref_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
	389
	390	print "<rpc-reply><message>Acknowledged.</message></rpc-reply>";
	391
	392	return;
	393
9bf3f101	394	} */
546499a9	395
aa0fa9df AD	396	if ($subop == "getArticles") {
	397	$ids = split(",", db_escape_string($_REQUEST["ids"]));
	398
	399	print "<rpc-reply>";
	400
	401	foreach ($ids as $id) {
	402	if ($id) {
	403	outputArticleXML($link, $id, 0, false);
	404	}
	405	}
	406	print "</rpc-reply>";
	407
	408	return;
	409	}
	410
d0da85c2 AD	411	if ($subop == "checkDate") {
	412
	413	$date = db_escape_string($_REQUEST["date"]);
	414	$date_parsed = strtotime($date);
	415
	416	print "<rpc-reply>";
	417
	418	if ($date_parsed) {
	419	print "<result>1</result>";
	420	} else {
	421	print "<result>0</result>";
	422	}
	423
	424	print "</rpc-reply>";
	425
	426	return;
	427	}
	428
933ba4ee AD	429	if ($subop == "removeFromLabel") {
	430
	431	$ids = split(",", db_escape_string($_REQUEST["ids"]));
	432	$label_id = db_escape_string($_REQUEST["lid"]);
	433
	434	$label = label_find_caption($link, $label_id, $_SESSION["uid"]);
	435
1c9c6025 AD	436	print "<rpc-reply>";
	437	print "<info-for-headlines>";
	438
933ba4ee AD	439	if ($label) {
	440
	441	foreach ($ids as $id) {
	442	label_remove_article($link, $id, $label, $_SESSION["uid"]);
1c9c6025 AD	443
	444	print "<entry id=\"$id\"><![CDATA[";
	445
	446	$labels = get_article_labels($link, $id, $_SESSION["uid"]);
2eb9c95c	447	print format_article_labels($labels, $id);
1c9c6025 AD	448
	449	print "]]></entry>";
	450
933ba4ee AD	451	}
	452	}
	453
1c9c6025 AD	454	print "</info-for-headlines>";
	455
	456	print "<counters>";
	457	getAllCounters($link, $omode);
	458	print "</counters>";
	459	print "</rpc-reply>";
933ba4ee AD	460
	461	return;
	462	}
	463
b8a637f3 AD	464	if ($subop == "assignToLabel") {
	465
	466	$ids = split(",", db_escape_string($_REQUEST["ids"]));
	467	$label_id = db_escape_string($_REQUEST["lid"]);
	468
	469	$label = label_find_caption($link, $label_id, $_SESSION["uid"]);
	470
f9247195 AD	471	print "<rpc-reply>";
	472
	473	print "<info-for-headlines>";
	474
b8a637f3 AD	475	if ($label) {
	476
	477	foreach ($ids as $id) {
	478	label_add_article($link, $id, $label, $_SESSION["uid"]);
f9247195 AD	479
	480	print "<entry id=\"$id\"><![CDATA[";
	481
	482	$labels = get_article_labels($link, $id, $_SESSION["uid"]);
2eb9c95c	483	print format_article_labels($labels, $id);
f9247195 AD	484
	485	print "]]></entry>";
	486
b8a637f3 AD	487	}
	488	}
	489
f9247195 AD	490	print "</info-for-headlines>";
	491
	492	print "<counters>";
	493	getAllCounters($link, $omode);
	494	print "</counters>";
	495	print "</rpc-reply>";
b8a637f3 AD	496
	497	return;
	498	}
	499
c2913898 AD	500	if ($subop == "feedBrowser") {
	501
	502	$search = db_escape_string($_REQUEST["search"]);
	503	$limit = db_escape_string($_REQUEST["limit"]);
	504
	505	print "<rpc-reply>";
	506	print "<content>";
	507	print "<![CDATA[";
	508	$ctr = print_feed_browser($link, $search, $limit);
	509	print "]]>";
	510	print "</content>";
	511	print "<num-results value=\"$ctr\"/>";
	512	print "</rpc-reply>";
	513
	514	return;
	515	}
	516
87b16a0a AD	517	if ($subop == "download") {
87b16a0a AD	518	$stage = (int) $_REQUEST["stage"];
04870193 AD	519	$cidt = (int)db_escape_string($_REQUEST["cidt"]);
04870193 AD	520	$cidb = (int)db_escape_string($_REQUEST["cidb"]);
badac687	521	$sync = db_escape_string($_REQUEST["sync"]);
51f6f917 AD	522	//$amount = (int) $_REQUEST["amount"];
	523	//$unread_only = db_escape_string($_REQUEST["unread_only"]);
	524	//if (!$amount) $amount = 50;
6a1cd591	525
04870193	526	$amount = 2000;
51f6f917	527	$unread_only = true;
87b16a0a AD	528
	529	print "<rpc-reply>";
	530
badac687 AD	531	$sync = split(";", $sync);
	532
	533	print "<sync>";
	534
	535	if (count($sync) > 0) {
	536	if (strtotime($sync[0])) {
	537	$last_online = db_escape_string($sync[0]);
	538
	539	print "<sync-point><![CDATA[$last_online]]></sync-point>";
	540
	541	for ($i = 1; $i < count($sync); $i++) {
	542	$e = split(",", $sync[$i]);
	543
	544	if (count($e) == 3) {
	545
	546	$id = (int) $e[0];
	547	$unread = bool_to_sql_bool((bool) $e[1]);
5b8444d3 AD	548	$marked = (bool)$e[2];
	549
	550	if ($marked) {
	551	$marked = bool_to_sql_bool($marked);
	552	$marked_qpart = "marked = $marked,";
	553	}
badac687	554
badac687	555	$query = "UPDATE ttrss_user_entries SET
5b8444d3	556	$marked_qpart
badac687 AD	557	unread = $unread,
	558	last_read = '$last_online'
	559	WHERE ref_id = '$id' AND
	560	(last_read IS NULL OR last_read < '$last_online') AND
	561	owner_uid = ".$_SESSION["uid"];
	562
	563	$result = db_query($link, $query);
	564
492a4a6a	565	print "<sync-ok id=\"$id\"/>";
badac687 AD	566
	567	}
	568	}
7f4f9f4e AD	569
	570	/* Maybe we need to further update local DB for this client */
	571
492a4a6a	572	$query = "SELECT ref_id,unread,marked FROM ttrss_user_entries
7f4f9f4e	573	WHERE last_read >= '$last_online' AND
e6c611c5	574	owner_uid = ".$_SESSION["uid"] . " LIMIT 1000";
7f4f9f4e AD	575
	576	$result = db_query($link, $query);
	577
	578	while ($line = db_fetch_assoc($result)) {
492a4a6a AD	579	$unread = (int) sql_bool_to_bool($line["unread"]);
	580	$marked = (int) sql_bool_to_bool($line["marked"]);
	581
	582	print "<sync-ok unread=\"$unread\" marked=\"$marked\"
	583	id=\"".$line["ref_id"]."\"/>";
7f4f9f4e AD	584	}
7f4f9f4e AD	585
badac687 AD	586	}
	587	}
	588
	589	print "</sync>";
	590
87b16a0a AD	591	if ($stage == 0) {
	592	print "<feeds>";
	593
d8781c91	594	$result = db_query($link, "SELECT id, title, cat_id FROM
c1a0541a	595	ttrss_feeds WHERE hidden = false AND owner_uid = ".$_SESSION["uid"]);
87b16a0a AD	596
87b16a0a AD	597	while ($line = db_fetch_assoc($result)) {
36f78797 AD	598
	599	$has_icon = (int) feed_has_icon($line["id"]);
	600
d8781c91 AD	601	print "<feed has_icon=\"$has_icon\"
d8781c91 AD	602	cat_id=\"".(int)$line["cat_id"]."\" id=\"".$line["id"]."\"><![CDATA[";
87b16a0a AD	603	print $line["title"];
	604	print "]]></feed>";
	605	}
	606
	607	print "</feeds>";
	608
d8781c91 AD	609	print "<feed-categories>";
d8781c91 AD	610
75aa83ec	611	$result = db_query($link, "SELECT id, title, collapsed FROM
d8781c91 AD	612	ttrss_feed_categories WHERE owner_uid = ".$_SESSION["uid"]);
d8781c91 AD	613
75aa83ec AD	614	print "<category id=\"0\" collapsed=\"".
75aa83ec AD	615	(int)$_COOKIE["ttrss_vf_uclps"]."\"><![CDATA[";
d8781c91 AD	616	print __("Uncategorized");
	617	print "]]></category>";
	618
d6416405 AD	619	print "<category id=\"-1\" collapsed=\"".
	620	(int)$_COOKIE["ttrss_vf_vclps"]."\"><![CDATA[";
	621	print __("Special");
	622	print "]]></category>";
	623
c2726c96 AD	624	print "<category id=\"-2\" collapsed=\"".
	625	(int)$_COOKIE["ttrss_vf_lclps"]."\"><![CDATA[";
	626	print __("Labels");
	627	print "]]></category>";
	628
d8781c91	629	while ($line = db_fetch_assoc($result)) {
75aa83ec AD	630	print "<category
	631	id=\"".$line["id"]."\"
	632	collapsed=\"".(int)sql_bool_to_bool($line["collapsed"])."\"><![CDATA[";
d8781c91 AD	633	print $line["title"];
	634	print "]]></category>";
	635	}
	636
	637	print "</feed-categories>";
	638
ed22888b AD	639	print "<labels>";
	640
	641	$result = db_query($link, "SELECT * FROM
	642	ttrss_labels2 WHERE owner_uid = ".$_SESSION["uid"]);
	643
	644	while ($line = db_fetch_assoc($result)) {
	645	print "<label
	646	id=\"".$line["id"]."\"
	647	fg_color=\"".$line["fg_color"]."\"
	648	bg_color=\"".$line["bg_color"]."\"
	649	><![CDATA[";
	650	print $line["caption"];
	651	print "]]></label>";
	652	}
	653
	654
	655	print "</labels>";
d8781c91	656
87b16a0a AD	657	}
87b16a0a AD	658
6a1cd591	659	if ($stage > 0) {
6a1cd591 AD	660	print "<articles>";
6a1cd591 AD	661
04870193	662	$limit = 200;
6a1cd591 AD	663	$skip = $limit*($stage-1);
6a1cd591 AD	664
3e52ab08 AD	665	print "<limit value=\"$limit\"/>";
3e52ab08 AD	666
6a1cd591 AD	667	if ($amount > 0) $amount -= $skip;
	668
	669	if ($amount > 0) {
	670
	671	$limit = min($limit, $amount);
	672
	673	if ($unread_only) {
a400a562	674	$unread_qpart = "(unread = true OR marked = true) AND ";
6a1cd591 AD	675	}
6a1cd591 AD	676
67eb2531	677	if ($cidt && $cidb) {
04870193	678	$cid_qpart = "(ttrss_entries.id > $cidt OR ttrss_entries.id < $cidb) AND ";
95f0c2c5 AD	679	}
95f0c2c5 AD	680
67eb2531 AD	681	if (DB_TYPE == "pgsql") {
	682	$date_qpart = "updated >= NOW() - INTERVAL '1 month' AND";
	683	} else {
	684	$date_qpart = "updated >= DATE_SUB(NOW(), INTERVAL 1 MONTH) AND";
	685	}
	686
6a1cd591	687	$result = db_query($link,
c1a0541a AD	688	"SELECT DISTINCT ttrss_entries.id,ttrss_entries.title,
	689	guid,link,comments,
	690	feed_id,content,updated,unread,marked FROM
	691	ttrss_user_entries,ttrss_entries,ttrss_feeds
	692	WHERE $unread_qpart $cid_qpart $date_qpart
	693	hidden = false AND
	694	ttrss_feeds.id = feed_id AND
	695	ref_id = ttrss_entries.id AND
	696	ttrss_user_entries.owner_uid = ".$_SESSION["uid"]."
6a1cd591	697	ORDER BY updated DESC LIMIT $limit OFFSET $skip");
fe8f2f0c	698
3034277a	699	if (function_exists('json_encode')) {
6a2034f9	700
3034277a AD	701	while ($line = db_fetch_assoc($result)) {
	702	print "<article><![CDATA[";
	703
	704	$line["marked"] = (int)sql_bool_to_bool($line["marked"]);
	705	$line["unread"] = (int)sql_bool_to_bool($line["unread"]);
3ab18266	706
c2726c96 AD	707	$line["labels"] = get_article_labels($link, $line["id"]);
c2726c96 AD	708
3ab18266 AD	709	// too slow :(
	710	// $line["tags"] = format_tags_string(
	711	// get_article_tags($link, $line["id"]), $line["id"]);
3034277a AD	712
	713	print json_encode($line);
	714	print "]]></article>";
	715	}
6a1cd591 AD	716	}
	717
	718	}
	719
	720	print "</articles>";
	721
	722	}
	723
87b16a0a AD	724	print "</rpc-reply>";
	725
	726	return;
	727	}
	728
85bd574b	729	print "<rpc-reply><error>Unknown method: $subop</error></rpc-reply>";
01b3e191 AD	730	}
01b3e191 AD	731	?>