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Do not necessarily ignore blank tags in import

We still make them practically impossible in OPML imports, however
This commit is contained in:
J. King 2019-07-24 14:20:17 -04:00
parent 2aa16f3405
commit 0e95892aea
5 changed files with 9 additions and 3 deletions

View file

@ -94,6 +94,7 @@ abstract class AbstractException extends \Exception {
"ImportExport/Exception.invalidSemantics" => 10612, "ImportExport/Exception.invalidSemantics" => 10612,
"ImportExport/Exception.invalidFolderName" => 10613, "ImportExport/Exception.invalidFolderName" => 10613,
"ImportExport/Exception.invalidFolderCopy" => 10614, "ImportExport/Exception.invalidFolderCopy" => 10614,
"ImportExport/Exception.invalidTagName" => 10615,
]; ];
public function __construct(string $msgID = "", $vars = null, \Throwable $e = null) { public function __construct(string $msgID = "", $vars = null, \Throwable $e = null) {

View file

@ -85,8 +85,8 @@ abstract class AbstractImportExport {
// compile the set of used tags, if this is a new feed or we're doing a full replacement // compile the set of used tags, if this is a new feed or we're doing a full replacement
foreach ($f['tags'] as $t) { foreach ($f['tags'] as $t) {
if (!strlen(trim($t))) { if (!strlen(trim($t))) {
// ignore any blank tags // fail if we have any blank tags
continue; throw new Exception("invalidTagName");
} }
if (!isset($tagMap[$t])) { if (!isset($tagMap[$t])) {
// populate the tag map // populate the tag map

View file

@ -61,6 +61,10 @@ class OPML extends AbstractImportExport {
$categories = array_map(function($v) { $categories = array_map(function($v) {
return trim(preg_replace("/\s+/", " ", $v)); return trim(preg_replace("/\s+/", " ", $v));
}, explode(",", $categories)); }, explode(",", $categories));
// filter out any blank categories
$categories = array_filter($categories, function($v) {
return strlen($v);
});
} else { } else {
$categories = []; $categories = [];
} }

View file

@ -163,4 +163,5 @@ return [
'Exception.JKingWeb/Arsse/ImportExport/Exception.invalidSemantics' => 'Input data is not valid {type} data', 'Exception.JKingWeb/Arsse/ImportExport/Exception.invalidSemantics' => 'Input data is not valid {type} data',
'Exception.JKingWeb/Arsse/ImportExport/Exception.invalidFolderName' => 'Input data contains an invalid folder name', 'Exception.JKingWeb/Arsse/ImportExport/Exception.invalidFolderName' => 'Input data contains an invalid folder name',
'Exception.JKingWeb/Arsse/ImportExport/Exception.invalidFolderCopy' => 'Input data contains multiple folders of the same name under the same parent', 'Exception.JKingWeb/Arsse/ImportExport/Exception.invalidFolderCopy' => 'Input data contains multiple folders of the same name under the same parent',
'Exception.JKingWeb/Arsse/ImportExport/Exception.invalidTagName' => 'Input data contains an invalid tag name',
]; ];

View file

@ -135,7 +135,7 @@ OPML_EXPORT_SERIALIZATION;
['url' => "http://example.com/3", 'title' => "", 'folder' => 0, 'tags' => []], ['url' => "http://example.com/3", 'title' => "", 'folder' => 0, 'tags' => []],
['url' => "http://example.com/4", 'title' => "", 'folder' => 0, 'tags' => []], ['url' => "http://example.com/4", 'title' => "", 'folder' => 0, 'tags' => []],
['url' => "", 'title' => "", 'folder' => 0, 'tags' => ["whee"]], ['url' => "", 'title' => "", 'folder' => 0, 'tags' => ["whee"]],
['url' => "", 'title' => "", 'folder' => 0, 'tags' => ["whee", "whoo", ""]], ['url' => "", 'title' => "", 'folder' => 0, 'tags' => ["whee", "whoo"]],
], []]], ], []]],
["FoldersOnly.opml", true, [[], []]], ["FoldersOnly.opml", true, [[], []]],
["FoldersOnly.opml", false, [[], [1 => ["FoldersOnly.opml", false, [[], [1 =>